JPS6434018U - - Google Patents
Info
- Publication number
- JPS6434018U JPS6434018U JP13084887U JP13084887U JPS6434018U JP S6434018 U JPS6434018 U JP S6434018U JP 13084887 U JP13084887 U JP 13084887U JP 13084887 U JP13084887 U JP 13084887U JP S6434018 U JPS6434018 U JP S6434018U
- Authority
- JP
- Japan
- Prior art keywords
- spring
- base
- wire
- wires
- long frame
- 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
- 230000002265 prevention Effects 0.000 claims description 3
- 208000004210 Pressure Ulcer Diseases 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Invalid Beds And Related Equipment (AREA)
Description
第１図は本考案に係る床擦防止装置の全体を表
わす平面図、第２図は第１図におけるＡ−Ａ線断
面図、第３図は要部拡大平面図、第４図は第３図
におけるＢ−Ｂ線断面図である。
１……床擦防止装置、２……フレーム、３……
脚枠部、３Ａ……長枠部材、３Ｂ……短枠部材、
３Ｃ，３Ｄ……補強枠部材、４……本体枠部、４
Ａ，４Ａ′……長枠部材、４Ｂ……短枠部材、４
Ｃ……補強枠部材、５……取付け板、６……ベー
ス板、７……モーター、８……減速機、９……軸
受け部、１０，１１……クランク杆、１２……ピ
ン、１３，１３′……駆動ワイヤー、１４，１５
……天板、１６，１７……遮蔽蓋、１８……アジ
ヤストボルト、１９……発条受け金具、２１……
挿通孔、２２……引張りロツド、２３……固定ナ
ツト、２４……ワツシヤ、２５……発条、２６…
…フツク、２７……発条、２８，２８′……ベー
スワイヤー、２９，２９′……ローラー固定具、
３０，３０′……切欠き、３１……ローラー、３
２……固定ボルト、３３……通し孔、３４，３４
′……支承ワイヤー、３５，３５′……切欠き、
３６……固定ボルト、３７……通し孔、３８……
止め金具、３９……クツシヨンスリーブ。
Fig. 1 is a plan view showing the entire bed sore prevention device according to the present invention, Fig. 2 is a sectional view taken along the line A-A in Fig. 1, Fig. 3 is an enlarged plan view of the main part, and Fig. 4 is a It is a sectional view taken along the line BB in the figure. 1... Bedsore prevention device, 2... Frame, 3...
Leg frame portion, 3A...Long frame member, 3B...Short frame member,
3C, 3D...Reinforcement frame member, 4...Body frame part, 4
A, 4A'...Long frame member, 4B...Short frame member, 4
C...Reinforcement frame member, 5...Mounting plate, 6...Base plate, 7...Motor, 8...Reducer, 9...Bearing portion, 10, 11...Crank rod, 12...Pin, 13 , 13'... Drive wire, 14, 15
... Top plate, 16, 17 ... Shielding lid, 18 ... Adjustment bolt, 19 ... Spring receiving bracket, 21 ...
Insertion hole, 22... tension rod, 23... fixing nut, 24... washer, 25... spring, 26...
...Hook, 27... Spring, 28, 28'... Base wire, 29, 29'... Roller fixture,
30, 30'... Notch, 31... Roller, 3
2... Fixing bolt, 33... Through hole, 34, 34
'...Support wire, 35, 35'...Notch,
36...Fixing bolt, 37...Through hole, 38...
Stopper, 39...Cushion sleeve.
Claims (1)
ベースワイヤーを張架させ、その一端を引つ張り
方向に付勢する発条に係止させると共に、両ベー
スワイヤーより多数本の支承ワイヤーを一定間隔
毎に延設し、各支承ワイヤーの先端部を対向する
長枠部に連結させる一方、前記両長枠部間に介在
させて交番引張り機構を設置し、同交番引張り機
構を介して両ベースワイヤーを前記発条の付勢方
向と逆方向に向けて交互に引つ張ることが可能な
如く設けて成る床擦防止装置。 A base wire is stretched between the left and right long frame parts of a frame formed in a rectangular frame shape, and one end of the base wire is latched to a spring that biases in the tension direction, and a large number of support wires are connected at regular intervals from both base wires. The tip of each support wire is connected to the opposing long frame part, and an alternating tension mechanism is installed between the two long frame parts, and both base wires are connected through the alternating tension mechanism. A bed scuff prevention device, which is provided so that the spring can be pulled alternately in a direction opposite to the biasing direction of the spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13084887U JPH0357224Y2 (en) | 1987-08-27 | 1987-08-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13084887U JPH0357224Y2 (en) | 1987-08-27 | 1987-08-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6434018U true JPS6434018U (en) | 1989-03-02 |
| JPH0357224Y2 JPH0357224Y2 (en) | 1991-12-26 |
Family
ID=31386379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13084887U Expired JPH0357224Y2 (en) | 1987-08-27 | 1987-08-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0357224Y2 (en) |
-
1987
- 1987-08-27 JP JP13084887U patent/JPH0357224Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0357224Y2 (en) | 1991-12-26 |