CN208770195U - A kind of hospital bed with the function that more changes the sheet automatically - Google Patents
A kind of hospital bed with the function that more changes the sheet automatically Download PDFInfo
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- CN208770195U CN208770195U CN201820559616.6U CN201820559616U CN208770195U CN 208770195 U CN208770195 U CN 208770195U CN 201820559616 U CN201820559616 U CN 201820559616U CN 208770195 U CN208770195 U CN 208770195U
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- sheet
- bed surface
- snap ring
- bed
- shaft
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Abstract
The utility model is a kind of hospital bed with the function that more changes the sheet automatically, including bed surface, connection frame, rotary shaft, No. two cylinders and mobile bar, bed surface bottom surface quadrangle is connected with footpost, the two sides of bed surface are equipped with baffle, U-lag is equipped at the top of two baffles, and the opening direction of two U-lags is opposite, the utility model more changes the sheet conveniently, doctor can more change the sheet automatically according to the case where patient and sheet, the utility model increases the cleaning function of sheet, only need hand dynamic rotating handles, sheet can be cleaned, save trouble and labor, cost is saved, furthermore, when clean sheet is finished, it replaces driven shaft and sleeve is convenient and strength-saving.
Description
Technical field
The utility model relates to medical assistance instrument fields more particularly to a kind of with the medical of function that more change the sheet automatically
Bed.
Background technique
Currently, each department, hospital is equipped with hospital bed, diagnosis, treatment, nursing, dressing, the check of many diseases are all
It is completed in hospital bed.Existing hospital bed includes the bed surface for being covered with sheet, and the angle of bed surface bottom four is respectively equipped with footpost.
But different patients uses same sheet, it may appear that the cross-infection of the state of an illness is not easy to patient's state of an illness
Diagnoses and treatment.If each patient replaces a new sheet, not only wasted time, but also waste sheet.In addition, general hospital bed does not have
There is sheet cleaning function, thus the sundries cleaning on sheet is time-consuming and laborious.
Summary of the invention
The utility model aims to solve the problem that the deficiencies in the prior art, and provides a kind of with the medical of function that more change the sheet automatically
Bed.
In order to achieve the above object, the utility model adopts the following technical solutions: a kind of with the function that more changes the sheet automatically
Hospital bed, including bed surface, connection frame, rotary shaft, No. two cylinders and mobile bar, bed surface bottom surface quadrangle are connected with footpost, bed surface
Two sides are equipped with baffle, U-lag are equipped at the top of two baffles, and the opening direction of two U-lags is opposite, in two U-lags
It is equipped with screw rod, screw is combined on two screw rods, the both ends of mobile bar are fixedly connected with screw, and mobile bar lower end is connected with company
Block is connect, link block lower end is connected with flattening brush, and flattening brush both ends are connected with limit plate, and the spacing between two limit plates is not less than sheet
Width, one end of screw rod is combined with dynamic bevel gear, and bed surface is equipped with fixed bracket, rotary shaft close to one end of dynamic bevel gear
It is rotatably connected with fixed bracket, the both ends of rotary shaft are combined with drive bevel gear, and drive bevel gear is nibbled with dynamic bevel gear
It closes, one end of rotary shaft is connected with rotating handles, a pair of of No.1 cylinder is equipped with below bed surface one end, one end of No.1 cylinder is connected with
Lower half snap ring, the top surface of lower half snap ring, which fastens, upper half snap ring, is equipped with driven shaft in the ring that lower half snap ring and upper half snap ring fasten,
It is wound with several clean sheets to link together on driven shaft, is equipped with motor below the bed surface other end, motor passes through company
It connects frame and is fixed on bed surface bottom surface, the output shaft of motor is connected with driving shaft, and driving shaft outer wall is equipped with around central axes circumferential row
The groove of cloth, is arranged with sleeve on driving shaft, and the inner wall of sleeve is equipped with the raised line arranged around central axes circumference, on driving shaft
Groove and sleeve on raised line match, driving shaft is connected with No.1 stop collar close to one end of motor, No. two cylinders
Central axes and the central axes of motor align, and the piston rod of No. two cylinders is connected with insertion tube, the one end of insertion tube far from No. two cylinders
Be connected with No. two stop collars, driving shaft is located in the cylinder of insertion tube far from one end of motor, the sheet wound on driven shaft it is another
End is fixed on sleeve behind bed surface top surface, and sheet is located between two limit plates.
Spacing between two limit plates is equal to the width of sheet.
Several rotatable balls are embedded on the inner wall of lower half snap ring and upper half snap ring.
The both ends of bed surface are equipped with guiding roll shaft.
The beneficial effects of the utility model are: the utility model more changes the sheet conveniently, doctor can be according to patient and sheet
The case where more change the sheet automatically, the utility model increases the cleaning function of sheet, only needs hand dynamic rotating handles, so that it may right
Sheet is cleaned, and cost has been saved in save trouble and labor, in addition, replacing driven shaft when clean sheet is finished and sleeve being convenient
It is laborsaving.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the positional diagram of motor and No. two cylinders；
Fig. 3 is the position connection schematic diagram of mobile bar and flattening brush；
Fig. 4 is the enlarged diagram of A in Fig. 1；
Fig. 5 is the cross-sectional view of B-B in Fig. 2；
In figure: 1- bed surface；2- footpost；3- baffle；4-U shape slot；5- screw rod；6- screw；7- mobile bar；8- link block；9-
Flattening brush；10- limit plate；11- dynamic bevel gear；12- fixes bracket；13- rotary shaft；14- rotating handles；15- active conical tooth
Wheel；16- No.1 cylinder；17- lower half snap ring；18- upper half snap ring；19- sheet；20- driven shaft；21- connection frame；22- motor；
23- driving shaft；24- sleeve；25- No.1 stop collar；No. bis- cylinders of 26-；27- insertion tube；No. bis- stop collars of 28-；29- guide roller
Axis；
It is described in detail below with reference to the embodiments of the present invention referring to attached drawing.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples:
As shown in Figures 1 to 5, a kind of hospital bed with the function that more changes the sheet automatically, including bed surface 1, connection frame 21, rotation
13, No. two cylinders 26 of shaft and mobile bar 7,1 bottom surface quadrangle of bed surface are connected with footpost 2, and the two sides of bed surface 1 are equipped with baffle 3, and two
It is equipped with U-lag 4 at the top of a baffle 3, and the opening direction of two U-lags 4 is opposite, is equipped with screw rod 5 in two U-lags 4, two
Screw 6 is combined on a screw rod 5, the both ends of mobile bar 7 are fixedly connected with screw 6, and 7 lower end of mobile bar is connected with link block 8, even
It connects 8 lower end of block and is connected with flattening brush 9,9 both ends of flattening brush are connected with limit plate 10, and the spacing between two limit plates 10 is not less than sheet
Width, one end of screw rod 5 is combined with dynamic bevel gear 11, and bed surface 1 is equipped with fixed bracket close to one end of dynamic bevel gear 11
12, rotary shaft 13 is rotatably connected with fixed bracket 12, and the both ends of rotary shaft 13 are combined with drive bevel gear 15, and active conical tooth
Wheel 15 is engaged with dynamic bevel gear 11, and one end of rotary shaft 13 is connected with rotating handles 14, is equipped with below 1 one end of bed surface one-to-one
Number cylinder 16, one end of No.1 cylinder 16 are connected with lower half snap ring 17, and the top surface of lower half snap ring 17, which fastens, upper half snap ring 18, lower half
Driven shaft 20 is equipped in the ring that snap ring 17 and upper half snap ring 18 fasten, be wound on driven shaft 20 it is several link together it is clean
Sheet 19,1 other end of bed surface lower section are equipped with motor 22, and motor 22 is fixed on 1 bottom surface of bed surface, motor by connection frame 21
22 output shaft is connected with driving shaft 23, and 23 outer wall of driving shaft is equipped with the groove arranged around central axes circumference, on driving shaft 23
It is arranged with sleeve 24, and the inner wall of sleeve 24 is equipped with the raised line arranged around central axes circumference, groove and set on driving shaft 23
Raised line on cylinder 24 matches, and driving shaft 23 is connected with No.1 stop collar 25 close to one end of motor 22, No. two cylinders 26
Central axes and the central axes of motor 22 align, and the piston rod of No. two cylinders 26 is connected with insertion tube 27, and insertion tube is far from No. two cylinders
26 one end is connected with No. two stop collars 28, and driving shaft 23 is located in the cylinder of insertion tube 27 far from one end of motor 22, driven shaft 20
The other end of the sheet 19 of upper winding is fixed on sleeve 24 behind 1 top surface of bed surface, and sheet 19 be located at two limit plates 10 it
Between.
Spacing between two limit plates 10 is equal to the width of sheet 19.
Several rotatable balls are embedded on the inner wall of lower half snap ring 17 and upper half snap ring 18.
The both ends of bed surface 1 are equipped with guiding roll shaft 29.
When utility model works, doctor can more change the sheet automatically according to the case where patient and sheet, if first will winding
The driven shaft 20 for the sheet 19 that involvement is connected together is put on lower half snap ring 17, and No.1 cylinder 16 drives lower half snap ring 17 to transport upwards
Dynamic, lower half snap ring 17 and upper half snap ring 18 fasten, then the free end of sheet 19 are fixed on sleeve 24 after bed surface 1, No. two
Cylinder 26 drives No. two stop collars 28 mobile to the direction close to motor 22, until No. two stop collars 28 are bonded sleeves 24, when
When needing replacing sheet 19, motor 22 is opened, motor 22 is rotated with moving sleeve 24, by sheet 19 used on bed surface 1
It is wound on sleeve 24, the clean bed when sheet 19 used on bed surface 1 is completely wound around on sleeve 24, on driven shaft 20
Single 19 are again positioned on bed surface 1, to complete the replacement of sheet 19；When the clean sheet 19 on driven shaft 20 is finished, it is only necessary to
No.1 cylinder 16 drives lower half snap ring 17 to move downward, and lower half snap ring 17 and upper half snap ring 18 separate, and driven shaft 20 is carried out more
It changes, meanwhile, the direction that No. two cylinders 26 drive No. two stop collars 28 to close No. two cylinders 26 is mobile, when sleeve 24 and insertion tube 27
After separating, sleeve 24 is removed to the sleeve 24 more renewed, it is easy to operate；When needing to clean sheet 19, hand dynamic rotation
Handle 14, screw 6 drive flattening 9 pairs of sheets 19 of brush to clean.
The utility model is exemplarily described above in conjunction with attached drawing, it is clear that the utility model specific implementation not by
The limitation of aforesaid way, if the method concept of the utility model and the various improvement of technical solution progress are used, or without
Improvement directly applies to other occasions, both is within the protection scope of the present invention.
Claims (4)
1. a kind of hospital bed with the function that more changes the sheet automatically, including bed surface (1), connection frame (21), rotary shaft (13), No. two
Cylinder (26) and mobile bar (7), which is characterized in that bed surface (1) bottom surface quadrangle is connected with footpost (2), and the two sides of bed surface (1) are all provided with
Have baffle (3), is equipped with U-lag (4) at the top of two baffles (3), and the opening direction of two U-lags (4) is opposite, two U-shapeds
It is equipped with screw rod (5) in slot (4), is combined with screw (6) on two screw rods (5), the both ends and screw (6) of mobile bar (7) are solid
Fixed connection, mobile bar (7) lower end are connected with link block (8), and link block (8) lower end is connected with flattening brush (9), and flattening brush (9) both ends connect
Have limit plate (10), the spacing between two limit plates (10) is not less than the width of sheet, and one end of screw rod (5) is combined with passively
Bevel gear (11), bed surface (1) are equipped with fixed bracket (12) close to the one end of dynamic bevel gear (11), rotary shaft (13) and fixed branch
Frame (12) is rotatably connected, and the both ends of rotary shaft (13) are combined with drive bevel gear (15), and drive bevel gear (15) and passive
Bevel gear (11) engagement, one end of rotary shaft (13) are connected with rotating handles (14), and a pair of of No.1 is equipped with below bed surface (1) one end
Cylinder (16), one end of No.1 cylinder (16) are connected with lower half snap ring (17), and the top surface of lower half snap ring (17), which fastens, upper half snap ring
(18), driven shaft (20) are equipped in the ring that lower half snap ring (17) and upper half snap ring (18) fasten, driven shaft (20) if on be wound with
The clean sheet (19) that involvement is connected together, bed surface (1) other end lower section are equipped with motor (22), and motor (22) passes through company
It connects frame (21) and is fixed on bed surface (1) bottom surface, the output shaft of motor (22) is connected with driving shaft (23), and on driving shaft (23) outer wall
It equipped with the groove arranged around central axes circumference, is arranged on driving shaft (23) sleeve (24), and the inner wall of sleeve (24) is equipped with
Around the raised line of central axes circumference arrangement, the raised line on groove and sleeve (24) on driving shaft (23) matches, driving shaft (23)
One end close to motor (22) is connected with No.1 stop collar (25), in the central axes and motor (22) of No. two cylinders (26)
Axis aligns, and the piston rod of No. two cylinders (26) is connected with insertion tube (27), and insertion tube is connected with two far from one end of No. two cylinders (26)
Number stop collar (28), driving shaft (23) are located in the cylinder of insertion tube (27) far from the one end of motor (22), and driven shaft twines on (20)
Around the other end of sheet (19) be fixed on sleeve (24) behind bed surface (1) top surface, and sheet (19) is located at two limit plates
(10) between.
2. the hospital bed with the function that more changes the sheet automatically according to claim 1, which is characterized in that two limit plates
(10) spacing between is equal to the width of sheet (19).
3. the hospital bed with the function that more changes the sheet automatically according to claim 1, which is characterized in that lower half snap ring (17)
Several rotatable balls are embedded with on the inner wall of upper half snap ring (18).
4. the hospital bed with the function that more changes the sheet automatically according to claim 1, which is characterized in that the two of bed surface (1)
End is equipped with guiding roll shaft (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820559616.6U CN208770195U (en) | 2018-04-19 | 2018-04-19 | A kind of hospital bed with the function that more changes the sheet automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820559616.6U CN208770195U (en) | 2018-04-19 | 2018-04-19 | A kind of hospital bed with the function that more changes the sheet automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208770195U true CN208770195U (en) | 2019-04-23 |
Family
ID=66140894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820559616.6U Active CN208770195U (en) | 2018-04-19 | 2018-04-19 | A kind of hospital bed with the function that more changes the sheet automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208770195U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111603351A (en) * | 2020-05-06 | 2020-09-01 | 潘向荣 | Automatic recovery plant of emergency department postoperative disinfection list |
| CN112089574A (en) * | 2020-09-27 | 2020-12-18 | 王慧 | Vulva biopsy auxiliary device convenient to gynaecology's clinical operation |
-
2018
- 2018-04-19 CN CN201820559616.6U patent/CN208770195U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111603351A (en) * | 2020-05-06 | 2020-09-01 | 潘向荣 | Automatic recovery plant of emergency department postoperative disinfection list |
| CN111603351B (en) * | 2020-05-06 | 2022-06-28 | 南京汉尔斯生物科技有限公司 | Automatic recovery plant of emergency department postoperative disinfection list |
| CN112089574A (en) * | 2020-09-27 | 2020-12-18 | 王慧 | Vulva biopsy auxiliary device convenient to gynaecology's clinical operation |
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