CN100551346C - Rail is turnover therapeutic bed - Google Patents
Rail is turnover therapeutic bed Download PDFInfo
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- CN100551346C CN100551346C CNB2007100550374A CN200710055037A CN100551346C CN 100551346 C CN100551346 C CN 100551346C CN B2007100550374 A CNB2007100550374 A CN B2007100550374A CN 200710055037 A CN200710055037 A CN 200710055037A CN 100551346 C CN100551346 C CN 100551346C
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Abstract
It is turnover therapeutic bed to the invention discloses a kind of rail, has base, top, base two ends is fixed with bracing frame, one end of last bed board and following bed board is fixed on the rolling disc by screw rod, rolling disc and fixed disk flexibly connect, fixed disk is fixed on the bracing frame, be equipped with mattress on the bed board, it is characterized in that: the rail equipment for supporting patient with burn is set at the middle part of upper and lower bed board, upper and lower bed board is installed on the rail equipment for supporting patient with burn, rail equipment for supporting patient with burn bottom is fixed on the bed foundation, and the rail equipment for supporting patient with burn is provided with positioner; The described screw rod of bed board connection of going up is obliquely installed with respect to the screw rod that following bed board connects, and forms horizontal angle between last bed board and following bed board.Compared with prior art, it is reasonable to have a compact conformation, and clamping is firm, and is anti-slip, stands up flexibly, easy to operate.
Description
Technical field
The invention belongs to technical field of medical instruments, it is turnover therapeutic bed to be specifically related to a kind of rail that is used for turnover therapeutic.
Background technology
Existing turnover therapeutic bed on the market, turnover therapeutic bed as burn and scald, have base, the base bottom is supported by four supporting legs, the base both ends are fixed with bracing frame, and the two ends of last bed board and following bed board are connected on the bracing frame by standing up rotating mechanism, are equipped with mattress on the bed board.Wherein standing up rotating mechanism is to be respectively arranged with a fixed disk on therapeutic bed two end supports frame, rolling disc is by connecting axle and axle sleeve and fixed disk flexible connection, the upper berth of therapeutic bed and the two ends in lower berth are connected on the rolling disc by screw rod, the heavy burden of spreading by fixed disk and rolling disc supporting bed, this rotating mechanism that stands up makes the bed distortion easily, cause the friction between fixed disk and the rolling disc to increase, simultaneously because under the situation of bed torsional deformation, the center of gravity of bed moves down the shaft core position that departs from two rolling discs, in switching process, stand up dumbly and wayward, use inconvenience.Therefore the bed board rigidity is had relatively high expectations, the fault rate height, even locking phenomenon occurs and make that whole burn is turnover therapeutic bed to be scrapped.Existing bed board all adopts flat bed board, flat last bed board and following bed board be arranged in parallel, because the bodily form difference of human body, when the clamping human body, exist and clamp not strongly, patient easily is slipped to one side of bed board, make the center of gravity of bed move down the shaft core position that departs from two rolling discs, in switching process, stand up dumbly and wayward, even the situation of patient's slippage is arranged.
Summary of the invention
Have above-mentioned defective for solving prior art, it is reasonable to the objective of the invention is to propose a kind of compact conformation, and clamping is firm, and is anti-slip, stands up flexibly, and rail easy for operation is turnover therapeutic bed.
For achieving the above object, the technical solution used in the present invention is as follows: this rail is turnover therapeutic bed to have base, top, base two ends is fixed with bracing frame, homonymy one end of last bed board and following bed board is fixed on the rolling disc by screw rod, rolling disc and fixed disk flexibly connect, fixed disk is fixed on the bracing frame, also be provided with mattress on the bed board, it is characterized in that: the middle part at last bed board and following bed board is provided with the rail equipment for supporting patient with burn, upper and lower bed board is installed on the rail equipment for supporting patient with burn, rail equipment for supporting patient with burn bottom is fixed on the bed foundation, and the rail equipment for supporting patient with burn is provided with positioner; The described screw rod of bed board connection of going up is obliquely installed with respect to the screw rod that following bed board connects, and forms horizontal angle between last bed board and following bed board; Described rail equipment for supporting patient with burn has upper semi-circle and lower half circle, upper and lower semicircle connects to form circular rolling ring by gripping mechanism, upper and lower semicircle respectively is provided with the reinforcement chord member, strengthen being connected with adjusting screw(rod) on the chord member at each, adjusting screw(rod) be fixed with the support member that supports bed board towards the bed board end, the rolling ring bottom is provided with the roller that three covers support rolling ring, and roller is fixed on the bed foundation by rolling wheel support; Described positioner be screw on rolling wheel support can with the contacted screw rod of rolling ring.
Described head position plate body and the tail position plate body of going up bed board has longitudinal angle.
Described bed board has housing, is horizontally arranged with stull in the bed board housing, also is linked with the many springs that are provided with at interval between the long margin frame of housing; Described mattress comprises cushion and is enclosed within the outer field cushion overcoat of cushion that one side pad face of cushion overcoat is provided with a plurality of rectangle sandwich bag that longitudinally are provided with, and is provided with elastic sheet in sandwich bag.
Described base has rectangular chassis, be interval with two stulls on the length direction of underframe respectively, the center of frame cross tie is fixed with the fore-set of vertical setting, and the bottom of fore-set is connected with elevating mechanism, elevating mechanism is fixed on the chassis, and four jiaos of the chassis are provided with the footing wheel.
Adopt the beneficial effect of technique scheme to be: the end that this rail stands up bed adopts existing rolling disc and fixed disk to flexibly connect, middle part at last bed board and following bed board is provided with the rail equipment for supporting patient with burn, and the track internal rotation that bed board can formed by roller is supported in the rolling ring of rail equipment for supporting patient with burn.The rail equipment for supporting patient with burn puts the back in place by the positioner location in the bed upset, guarantees the stability of bed.Bed in use, patient's center of gravity has directly been born patient's weight substantially in the centre position of bed, bed board is stressed rationally, and is not yielding.This structure can reduce the requirement to Material Strength, adopts light material to make bed board, reduces cost of manufacture, and the bed foundation part can shorten to the medium position of bed board, saves material, space.Following bed board is a flat bed board, the head position plate body and the tail position plate body of last bed board have angle, it is this that to form head position plate body spacing between last bed board and following bed board little, the treatment space that medium position plate body spacing is big, suitableeer easy modern human body bionics characteristics (be that tripe abdominal depth degree is big, head is little), people's physical ability better contact with bed board up and down, realize that bed board reduces patient's misery to the firm grip of human body up and down.The screw rod that last bed board connects is obliquely installed with respect to the screw rod of bed board connection down, two screw rods is out-of-line, but angle is arranged, so between last bed board and following bed board, also form angle, make distance between bed board and following bed board one side less than the thickness of human body, safer when standing up, stand up slimmer and more graceful flexible.Compared with prior art, it is reasonable to have a compact conformation, and clamping is firm, and is anti-slip, stands up slim and graceful, easy to operate flexibly.
Below in conjunction with accompanying drawing specific embodiments of the invention are described in further detail.
Description of drawings
Fig. 1 is the turnover therapeutic bed population structure sketch map of rail of the present invention.
Fig. 2 is the sketch map with last bed board of angle.
Fig. 3 has the structural representation of angle for upper and lower planking room.
Fig. 4 is the structural representation of upper and lower bed board.
Fig. 5 is the mattress sketch map that upper and lower bed board cooperates.
Fig. 6 is the structural representation of rail turnover therapeutic bed foundation of the present invention.
The specific embodiment
Rail as shown in Figure 1 is turnover therapeutic bed, has bed foundation 1, one upper lateral part of base 1 is fixed with bracing frame 2, be fixed with fixed disk 3 on the bracing frame 2, rolling disc 4 is by connecting axle and axle sleeve and fixed disk 3 flexible connections, screw rod 5 is fixed on the rolling disc 4, and the framework of last bed board 6 and following bed board 7 homonymies one end passes screw rod 5 and is fixed on the rolling disc, can adjust the spacing of two-berth plate 6,7 by the nut on the adjusting screw(rod) 5.At bed board 6 up and down, 7 middle part is provided with the rail equipment for supporting patient with burn, this rail equipment for supporting patient with burn has upper semi-circle rolling ring 8 and lower half circle rolling ring 9, on, the end of lower half circle rolling ring is provided with the gripping mechanism of butt joint, gripping mechanism can with on, a circular rolling ring is formed in the lower half circle rolling ring, on, lower half circle rolling ring 8,9 are provided with reinforcement chord member 10, being positioned at two screws strengthening chord member 10 cooperates with adjusting screw(rod) 11 respectively, be fixed with the support member 12 that supports bed board in the end of adjusting screw(rod) 11, two frames that support member 12 supports the middle part of bed board form supported at three point to bed board together with rolling disc 4.The rolling ring bottom is provided with the roller 13 that three covers support rolling ring, and roller 13 supports and retrains whole rolling ring, and roller 13 is fixed on the bed foundation 1 by rolling wheel support 14.Rolling wheel support 14 is provided with the positioner of rolling ring, this positioner is the screw rod 15 that screws on rolling wheel support, adjusting screw(rod) can make the end roof pressure rolling ring of screw rod 15, thereby reaches the positioning action of anti-rotation, as further improvement the damping locating piece can be set in the end of screw rod.Base 1 as shown in Figure 6 has rectangular chassis 1.1, on the length direction of underframe, be respectively equipped with two stulls 1.2,1.3, the center of frame cross tie is fixed with the fore-set 1.4,1.6 that vertical spacing is provided with, the bottom of fore-set is connected with elevating mechanism 1.5,1.7, elevating mechanism 1.5,1.7 is fixed on the chassis 1.8, and four jiaos of the chassis are provided with footing wheel 1.9.Shown in Fig. 2,3, the head position plate body and the tail position plate body of last bed board 6 have longitudinal angle α, and angle α is 120～170 °; The screw rod 4 that last bed board 6 connects is obliquely installed with respect to the screw rod 5 of bed board connection down, forms horizontal angle β between last bed board 6 and following bed board 7, and angle β is 20～40 °.Last bed board 6 shown in Fig. 4,5 or following bed board 7, bed board 6,7 has bed board housing 7.1, the rectangular frame that the bed board housing is made by the metal material, rectangular frame comprises two long margin frames 7.2,7.3, in two stulls 7.4,7.5 that have been horizontally arranged at interval of 7.2,7.3 of long margin frames, stull 7.4,7.5 and bed board housing 7.1 constitute the rigid backbone of bed board, are linked with the many springs 7.6 that are provided with at interval between the long margin frame 7.2,7.3 of housing, are used for the support to mattress.Mattress comprises cushion and coats the outer field cushion overcoat 7.7 of cushion, one side pad face of cushion overcoat is provided with a plurality of strip sandwich bag 7.8 that longitudinally are provided with, be provided with strip elastic sheet 7.9 in sandwich bag, the one side that this mattress has an elastic sheet is laid on the bed board as the bottom surface of mattress.
Claims (5)
1, a kind of rail is turnover therapeutic bed, has base, base one end top is fixed with bracing frame, homonymy one end of last bed board and following bed board is fixed on the rolling disc by screw rod, rolling disc and fixed disk flexibly connect, fixed disk is fixed on the bracing frame, be equipped with mattress in the bed board, it is characterized in that: the middle part at last bed board and following bed board is provided with the rail equipment for supporting patient with burn, upper and lower bed board is installed on the rail equipment for supporting patient with burn, rail equipment for supporting patient with burn bottom is fixed on the bed foundation, and the rail equipment for supporting patient with burn is provided with positioner; The described screw rod of bed board connection of going up is obliquely installed with respect to the screw rod that following bed board connects, and forms horizontal angle between last bed board and following bed board; Described rail equipment for supporting patient with burn has upper semi-circle and lower half circle, upper and lower semicircle connects to form circular rolling ring by gripping mechanism, upper and lower semicircle respectively is provided with the reinforcement chord member, strengthen being connected with adjusting screw(rod) on the chord member at each, adjusting screw(rod) be fixed with the support member that supports bed board towards the bed board end, the rolling ring bottom is provided with the roller that supports rolling ring, and roller is fixed on the bed foundation by rolling wheel support; Described positioner be screw on rolling wheel support can with the contacted screw rod of rolling ring.
2, turnover therapeutic bed according to the described rail of each claim of claim 1, it is characterized in that: described head position plate body and the tail position plate body of going up bed board has longitudinal angle.
3, turnover therapeutic bed according to claim 1 or the described rail of 2 each claim, it is characterized in that: described bed board has housing, is horizontally arranged with stull in the bed board housing, also is linked with the many springs that are provided with at interval between the long margin frame of housing; Described mattress comprises cushion and is enclosed within the outer field cushion overcoat of cushion that one side pad face of cushion overcoat is provided with a plurality of rectangle sandwich bag that longitudinally are provided with, and is provided with elastic sheet in sandwich bag.
4, turnover therapeutic bed according to claim 1 or the described rail of 2 each claim, it is characterized in that: described base has rectangular chassis, on the length direction of underframe, be interval with two stulls respectively, the center of stull is fixed with the fore-set of vertical setting, the bottom of fore-set is connected with elevating mechanism, elevating mechanism is fixed on the chassis, and four jiaos of the chassis are provided with the footing wheel.
5, rail according to claim 3 is turnover therapeutic bed, it is characterized in that: described base has rectangular chassis, on the length direction of underframe, be interval with two stulls respectively, the center of frame cross tie is fixed with the fore-set of vertical setting, the bottom of fore-set is connected with elevating mechanism, elevating mechanism is fixed on the chassis, and four jiaos of the chassis are provided with the footing wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100550374A CN100551346C (en) | 2007-08-23 | 2007-08-23 | Rail is turnover therapeutic bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100550374A CN100551346C (en) | 2007-08-23 | 2007-08-23 | Rail is turnover therapeutic bed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101133989A CN101133989A (en) | 2008-03-05 |
| CN100551346C true CN100551346C (en) | 2009-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100550374A Active CN100551346C (en) | 2007-08-23 | 2007-08-23 | Rail is turnover therapeutic bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100551346C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107456334B (en) * | 2017-09-19 | 2023-02-03 | 河南城建学院 | Rehabilitation sickbed with automatic turning-over, back-knocking and bedsore preventing functions |
| CN107693246B (en) * | 2017-11-03 | 2019-11-26 | 路万虹 | A kind of hospital bed |
| CN107811788A (en) * | 2017-11-28 | 2018-03-20 | 赵梦洁 | A kind of turnover medical bed for GI Medicine |
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2007
- 2007-08-23 CN CNB2007100550374A patent/CN100551346C/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN101133989A (en) | 2008-03-05 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20080305 Assignee: Henan Nanyang Industry Electric Appliance Research Institute Assignor: Song Benqing Contract record no.: 2012410000081 Denomination of invention: Turnover therapeutic bed with rails Granted publication date: 20091021 License type: Exclusive License Record date: 20121026 |
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| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model |