CN201529221U - Multifunctional hydraulic lifting bed - Google Patents
Multifunctional hydraulic lifting bed Download PDFInfo
- Publication number
- CN201529221U CN201529221U CN2009201869150U CN200920186915U CN201529221U CN 201529221 U CN201529221 U CN 201529221U CN 2009201869150 U CN2009201869150 U CN 2009201869150U CN 200920186915 U CN200920186915 U CN 200920186915U CN 201529221 U CN201529221 U CN 201529221U
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- bed
- lifting
- hydraulic
- hydraulic cylinder
- stock
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Abstract
The utility model discloses a multifunctional hydraulic lifting bed. The two sides of a bed surface are provided with two bed frames, the side surfaces of the right ends of the bed frames are provided with lifting adjusting slide ways, the adjusting slide ways are internally provided with front brackets, the left ends of the bed frame are provided with back brackets, the front brackets and the back brackets are respectively installed at the inner sides of the two bed frames by a central shaft crosswise, the upper ends of the front brackets are provided with adjusting pins, the front brackets are installed in the lifting adjusting slide ways through the adjusting pins, the back brackets are installed in the left bed frames through shaft pins, the back brackets at the lower sides of the lifting adjusting slide ways are provided with a lifting hydraulic cylinder, the upper end of the lifting hydraulic cylinder is provided with a lifting piston rod, and the lower side of the bed body is provided with a pedal hydraulic pump. When the bed surface is needed to be lifted up, a lifting-up pedal is repeatedly tramped with feet, so that the hydraulic pump drives the piston rod of the hydraulic cylinder to be lifted up, the piston rod drives the front brackets to move upwards, and the bed body can be lifted up by lifting up the brackets, otherwise, the lifting-down pedal is tramped, so that the hydraulic oil in the hydraulic cylinder reflows into the hydraulic pump and the bed body can be lifted down under the self gravity of the bed surface.
Description
Technical field:
This utility model relates to a kind of household furniture, the hydraulic lifting bed of definite a kind of adjustable bed height of saying so.
Background technology:
The various beds of using of selling in the market and using, all not having has elevating function, and bed body and footpost are made according to traditional stock size design usually, and these tradition bodies cause inconvenience for old man, child and inpatient's old in the family daily life.
Summary of the invention:
The purpose of this utility model provides a kind of hydraulic lifting bed of adjustable bed height degree, can not arbitrarily adjust height to solve tradition bed body, can't satisfy users' real life demand.
Scheme of the present utility model is by bed surface, the bed frame, fore-stock, after-poppet, foot-operated hydraulic pump and lifting hydraulic cylinder are formed, its construction features is to be provided with two bed frames in the both sides of bed surface, the side of bed frame right-hand member is provided with the lift adjustment slideway, adjust in the slideway fore-stock is housed, the left end of bed frame is provided with after-poppet, the inboard that is installed in two bed frames that front and back support is intersected by axis respectively, the upper end of fore-stock is provided with adjusting pin, fore-stock is installed in the lift adjustment slideway by adjusting pin, after-poppet is installed in the bed frame of left end by pivot pin, on the after-poppet of lift adjustment slideway downside lifting hydraulic cylinder is housed, the upper end of hydraulic cylinder is provided with lifting piston rod, the downside of bed body is provided with foot-operated hydraulic pump, the right-hand member of hydraulic pump is provided with the rising pedal, the upper end is provided with the reduction button, left end is provided with oil-out, hydraulic tube is housed on the oil-out, the other end of hydraulic tube is installed on the oil-in of lifting hydraulic cylinder, the bottom of fore-stock is provided with footing, the bottom of after-poppet is provided with universal wheel, and universal wheel is provided with lockable steady pin.
When bed surface need raise, available foot was stepped on repeatedly and is stepped on the rising pedal, and the hydraulic pump drive hydraulic cylinder piston rod rises, piston rod promotes to move on the fore-stock, the adjusting pin right-to-left of fore-stock upper end is moved, enlarge the subtended angle between fore-stock and the after-poppet, stretch a high trestle body that can raise.Otherwise depress the reduction button, hydraulic oil in the hydraulic cylinder is back in the hydraulic pump, bed surface to pressing down, diminishes the angle between front and back support upper bracket under self gravitation, can reduce a body, be the lifting that makes body balance more, also available two hydraulic cylinders of this utility model are separately positioned on the both sides of front and back support, make the two ends lifting simultaneously of a body, or make tower structure, by hydraulic cylinder lifting bed body.
This utility model adopts hydraulic mechanism lifting bed body, and is not only simple to operate laborsaving, and convenient to use.
Following structure accompanying drawing is described in further detail.
Description of drawings:
Fig. 1 is this utility model single cylinder structural representation;
Fig. 2 is a double-cylinder hydraulic lifting bed structure sketch map;
Fig. 3 is a twin-tub frame-type hydraulic lifting bed structure sketch map.
The specific embodiment:
The side of bed frame 6 right-hand members shown in Fig. 1-3 is provided with lift adjustment slideway 7, adjust in the slideway fore-stock 3 is housed, the left end of bed frame is provided with after-poppet 4, the interstitial chiasma place of front and back support is provided with axis 2, the inboard that is installed in a frame that front and back support is intersected by axis 2 respectively, the upper end of fore-stock is provided with adjusting pin 8, fore-stock is installed in the lift adjustment slideway by adjusting pin, after-poppet is installed in the bed frame of left end by pivot pin 5, on the after-poppet of lift adjustment slideway downside lifting hydraulic cylinder 10 is housed, the upper end of hydraulic cylinder is provided with lifting piston rod 9, and the upper end of piston rod is installed in the middle part of going up of fore-stock, and the downside of bed body is provided with foot-operated hydraulic pump 13, the right-hand member of hydraulic pump is provided with rising pedal 15, the upper end is provided with and reduces button 14, and left end is provided with oil-out, and hydraulic tube 12 is housed on the oil-out, the other end of hydraulic tube is installed on the oil-in of lifting hydraulic cylinder, the bottom of fore-stock is provided with footing 1, and the bottom of after-poppet is provided with universal wheel 11, and universal wheel is provided with lockable steady pin.
The after-poppet 4 of the double-cylinder hydraulic lifting bed shown in Fig. 2 is provided with preceding lifting hydraulic cylinder 10, the lower-left end of fore-stock 3 is equipped with back lifting hydraulic cylinder 18, the upper end of back hydraulic cylinder is provided with piston rod 17, the upper end of piston rod is installed in the middle part of going up of after-poppet 4, preceding universal wheel 11 is equipped with in the bottom of after-poppet, the bottom of fore-stock is provided with back universal wheel 16, and back hydraulic cylinder is connected on the hydraulic pump by back hydraulic tube 19.
The middle part of the bed frame of the frame-type hydraulic lifting bed shown in Fig. 3 is provided with center connecting axle 22, the left end of center connecting axle is provided with the back and connects support 21, before being provided with, right-hand member connects support 23, two outer ends that front and back connect support are provided with inside casing 25, the outer end of inside casing is provided with housing 27, the left end of inside casing is provided with back connecting axle 26, the right-hand member of housing is provided with preceding connecting axle 28, inside casing 25 is installed in the left back end of a frame by back connecting axle 26, housing 27 is installed in the right front ends of a frame by preceding connecting axle 28, the middle part of interior housing is provided with centre bore, and the middle part of interior housing is installed on the connecting axle of center by centre bore, is connected as one by the center connecting axle.Lifting hydraulic cylinder 24 before the preceding lower end that connects support is provided with, lifting hydraulic cylinder 20 after the lower end of back connection support is provided with.
Claims (5)
1. one kind multifunction hydraulic elevated, by the bed frame, fore-stock, after-poppet, foot-operated hydraulic pump and lifting hydraulic cylinder are formed, it is characterized in that: the side of bed frame (6) right-hand member is provided with lift adjustment slideway (7), adjust in the slideway fore-stock (3) is housed, the left end of bed frame is provided with after-poppet (4), the interstitial chiasma place of front and back support is provided with axis (2), the inboard that is installed in a frame that front and back support is intersected by axis (2) respectively, the upper end of fore-stock is provided with adjusting pin (8), fore-stock is installed in the lift adjustment slideway by adjusting pin, after-poppet is installed in the bed frame of left end by pivot pin (5), lifting hydraulic cylinder (10) is housed on the after-poppet of lift adjustment slideway downside, the upper end of hydraulic cylinder is provided with lifting piston rod (9), and the upper end of piston rod is installed in the middle part of going up of fore-stock, and the downside of bed body is provided with foot-operated hydraulic pump (13).
2. multifunction hydraulic elevated bed according to claim 1, it is characterized in that: the right-hand member of hydraulic pump is provided with rising pedal (15), the upper end is provided with and reduces button (14), left end is provided with oil-out, hydraulic tube (12) is housed on the oil-out, and the other end of hydraulic tube is installed on the oil-in of lifting hydraulic cylinder.
3. multifunction hydraulic elevated bed according to claim 1, it is characterized in that: the bottom of fore-stock is provided with footing (1), and the bottom of after-poppet is provided with universal wheel (11), and universal wheel is provided with lockable steady pin.
4. multifunction hydraulic elevated bed according to claim 1, it is characterized in that: described multifunction hydraulic elevated bed, also comprise double-cylinder hydraulic lifting bed, the after-poppet (4) of double-cylinder hydraulic lifting bed is provided with preceding lifting hydraulic cylinder (10), the lower-left end of fore-stock (3) is equipped with back lifting hydraulic cylinder (18), the upper end of back hydraulic cylinder is provided with piston rod (17), the upper end of piston rod is installed in the middle part of going up of after-poppet (4), preceding universal wheel (11) is equipped with in the bottom of after-poppet, the bottom of fore-stock is provided with back universal wheel (16), and back hydraulic cylinder is connected on the hydraulic pump by back hydraulic tube (19).
5. multifunction hydraulic elevated bed according to claim 1, it is characterized in that: described multifunction hydraulic elevated bed, also comprise frame-type hydraulic lifting bed, the middle part of the bed frame of frame-type hydraulic lifting bed is provided with center connecting axle (22), the left end of center connecting axle is provided with the back and connects support (21), before being provided with, right-hand member connects support (23), two outer ends that front and back connect support are provided with inside casing (25), the outer end of inside casing is provided with housing (27), the left end of inside casing is provided with back connecting axle (26), the right-hand member of housing is provided with preceding connecting axle (28), inside casing (25) is installed in the left back end of a frame by back connecting axle (26), housing (27) is installed in the right front ends of a frame by preceding connecting axle (28), the middle part of interior housing is provided with centre bore, and the middle part of interior housing is installed on the connecting axle of center by centre bore, is connected as one by the center connecting axle, the preceding lower end that connects support is provided with preceding lifting hydraulic cylinder (24), and the lower end that the back connects support is provided with back lifting hydraulic cylinder (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201869150U CN201529221U (en) | 2009-08-11 | 2009-08-11 | Multifunctional hydraulic lifting bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201869150U CN201529221U (en) | 2009-08-11 | 2009-08-11 | Multifunctional hydraulic lifting bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201529221U true CN201529221U (en) | 2010-07-21 |
Family
ID=42524632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201869150U Expired - Fee Related CN201529221U (en) | 2009-08-11 | 2009-08-11 | Multifunctional hydraulic lifting bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201529221U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105420878A (en) * | 2015-11-04 | 2016-03-23 | 江苏工程职业技术学院 | Changeable comber board device for large jacquard machine |
| CN105853095A (en) * | 2016-04-26 | 2016-08-17 | 东莞市联洲知识产权运营管理有限公司 | Liftable sickbed |
| CN108583031A (en) * | 2018-05-24 | 2018-09-28 | 合肥汉闻数字印刷设备有限公司 | Rolling elevating mechanism for film figure punch |
| CN111166599A (en) * | 2020-02-12 | 2020-05-19 | 中国人民解放军陆军军医大学第一附属医院 | Radiation-proof operation treatment cabin device |
| CN115212044A (en) * | 2022-09-16 | 2022-10-21 | 山东百多安医疗器械股份有限公司 | Multifunctional stretcher |
-
2009
- 2009-08-11 CN CN2009201869150U patent/CN201529221U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105420878A (en) * | 2015-11-04 | 2016-03-23 | 江苏工程职业技术学院 | Changeable comber board device for large jacquard machine |
| CN105420878B (en) * | 2015-11-04 | 2017-07-07 | 江苏工程职业技术学院 | A kind of big jacquard alterable keevil device |
| CN105853095A (en) * | 2016-04-26 | 2016-08-17 | 东莞市联洲知识产权运营管理有限公司 | Liftable sickbed |
| CN108583031A (en) * | 2018-05-24 | 2018-09-28 | 合肥汉闻数字印刷设备有限公司 | Rolling elevating mechanism for film figure punch |
| CN111166599A (en) * | 2020-02-12 | 2020-05-19 | 中国人民解放军陆军军医大学第一附属医院 | Radiation-proof operation treatment cabin device |
| CN115212044A (en) * | 2022-09-16 | 2022-10-21 | 山东百多安医疗器械股份有限公司 | Multifunctional stretcher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100721 Termination date: 20100811 |