CN201216706Y

CN201216706Y - Dual-transmission electric turn-over bed

Info

Publication number: CN201216706Y
Application number: CNU2008200297747U
Authority: CN
Inventors: 田军政
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-07-18
Filing date: 2008-07-18
Publication date: 2009-04-08
Anticipated expiration: 2018-07-18

Abstract

A double-driving electric turn-over bed comprises a bedstead and a bed plate placed on the bedstead. The bed plate comprises a turn-over bed plate and sit-up bed plates; the turn-over bed plate is divided into a left piece and a right piece which are hinged as a whole; the sit-up bed plates jointly formed by bed plates are connected to the ends of the left piece and the right piece of the turn-over bed plate with hinge shafts; a hemicycle turnover gear is installed on a gear-driving bracket through a shaft, and both the turnover gear and the gear-driving bracket are arranged at the bottom part of the turn-over bed plate; a rotating shaft parallel to the hinge shaft is arranged on the bed frame in the bottom position of the sit-up bed plate; and a lifting support rod and a rotating gear are fixed on the rotating shaft. The utility model has the advantages that the turn-over and lifting mechanisms are quite easy, so that the patient can operate to realize turn-over and sit-up movements to move the body, thereby greatly reducing the labor intensity of nursing critical patients, paralysis patients and lower limbs disabled patients.

Description

Two transmission Electronic Stryker frames

Technical field

This utility model relates to a kind of bed accessory, belongs to two transmission Electronic Stryker frames that a kind of family or hospital care paralytic help rehabilitation specifically.

Technical background

The wounded that paralytic or lower limb are impaired need long-term bed in the treatment phase.But long-term bed causes the degeneration of physical function easily, and decubital ulcer particularly takes place easily.At present this type of patient of hospital care is employed nursing hospital bed, all be with stand up bed board be divided into before and after two, hinged between two, can lifting under hand elevating mechanism control near one of the head of a bed, realize playing seat and lying down of patient.Though this sick bed structure is simple, function singleness can't realize standing up with movable health and reducing the purpose that decubital ulcer takes place of patient.The nursing hospital bed report that is seen in of design is stood up in promising in recent years realization, and is nursing hospital bed as Chinese patent 01264281.9 disclosed a kind of automatic rollover body, and it adopts hydraulic lifting and complicated electrical control mechanism, and the cost of product is very high, and is not suitable for promoting the use of.The Electronic Stryker frame of applicant's patent 032624646 design has formerly been realized rollover, but lacks lifting functions.

Summary of the invention

This utility model purpose is a kind of pair of transmission Electronic Stryker frame of design, makes it not only can realize rollover, can hoist simultaneously, to reach total care.

Specifically, a kind of pair of transmission Electronic Stryker frame has bedstead and the bed board that places on the bedstead, and its bed board constitutes by standing up bed board and working the plate of mounting the throne; Stand up bed board be divided into about two and be articulated as one between the two; The bed board that connects at one that stands up about bed board two useful twisted axis has constituted the plate of mounting the throne jointly; Semicircle turning gear is installed on the gear drive mount with axle and is positioned at together and stands up the bed board bottom; Be positioned at the plate bottom position of mounting the throne at bedstead the rotating shaft parallel with twisted axis has been housed, be fixed with hoist push rod and swing pinion in the rotating shaft.

For reaching magnetic therapy effect, respectively about two stand up the magnetic material that can produce magnetic field be housed on the bed board.

Stand up about bed board two also can by with hinged the becoming one of connecting plate that is separately fixed on the bedstead.Prevented to stand up moving of bed board like this.

For preventing that some bed frame that stands up the bed board bottom from stopping turning gear work, is shaped on two circular grooves in both sides, semi-circular teeth wheel diameter limit.

Two modes that motor is controlled are respectively adopted in the electronic control of this utility model.Gears engaged on semicircle turning gear and the rollover drive motors output shaft also drives turning gear and rotates and reverse; Swing pinion and the lifting motor output shaft engagement driven rotary gear that cogs rotates and reverse.

This utility model advantage be wherein stand up with lifting mechanism very simply, patient oneself operation just can realize standing up and rising the purpose of seat activity health.The nursing that is used for critical patient, paralysis and lower limb permanent disability has alleviated labor intensity greatly.

Description of drawings

Fig. 1 is a bedstead sketch map in this utility model.

Fig. 2 is folding bed plate sketch map in this utility model (it is folding to stand up bed board).

Fig. 3 is a turning gear sketch map in this utility model.

Fig. 4 is a transmission bracket sketch map in this utility model.

Fig. 5 is folding bed plate sketch map in this utility model (it is folding to work the plate of mounting the throne).

Fig. 6 is this utility model overall structure sketch map.

The specific embodiment

Provided this utility model specific embodiment as Fig. 1-6.A kind of pair of transmission Electronic Stryker frame has bedstead 1 and the bed board that places on the bedstead, and its bed board constitutes by standing up bed board 3 and working the plate 8 of mounting the throne; Stand up bed board 3 be divided into about two and be articulated as one between the two; The bed board that connects at one that stands up about 3 two of bed boards useful twisted axis 7 has constituted the plate 8 of mounting the throne jointly; Semicircle turning gear 5 is installed on the gear drive mount 6 and is positioned at together with axle and stands up bed board 3 bottoms; Be positioned at plate 8 bottom positions of mounting the throne at bedstead 1 rotating shaft 12 parallel with twisted axis 7 has been housed, be fixed with hoist push rod 10 and swing pinion 13 in the rotating shaft 12.The piece of magnetic material 4 that can produce magnetic field is housed standing up about bed board on two.About two by be separately fixed at 2 liang of avris of connecting plate on the bedstead and be hinged to and be one.Be shaped on two circular grooves in both sides, semicircle turning gear 5 diameter limit.

Gears engaged on semicircle turning gear 5 and rollover drive motors 9 output shafts also drives turning gear 5 and rotates and reverse; Swing pinion 13 and the lifting motor 11 output shafts engagement driven rotary gear 13 that cogs rotates and reverse.Two motors link to each other with gauge tap respectively.

This utility model need overturn or rise and only need start rollover motor that is connected with the turning gear axle or the lifting motor that meshes with swing pinion when sitting, will drive the turning gear upset during rotation of rollover motor, one jiao of turning gear will jack-up wherein one stand up bed board, make its upset; Only need the motor counter-rotating to get final product when needing another piece to stand up the bed board upset.Lifting motor rotation drives rotating shaft and drives the push rod that hoists and will work the plate jack-up of mounting the throne and realize that the patient sits up, and the motor counter-rotating gets final product when lying down.

Claims

1, a kind of pair of transmission Electronic Stryker frame has bedstead (1) and places bed board on the bedstead, it is characterized in that bed board constitutes by standing up bed board (3) and working the plate (8) of mounting the throne; Stand up bed board (3) be divided into about two and be articulated as one between the two; The bed board that connects at a useful twisted axis (7) that stands up about bed board (3) two has constituted the plate of mounting the throne (8) jointly; Semicircle turning gear (5) is installed in last also being positioned at together of gear drive mount (6) with axle and stands up bed board (3) bottom; Be positioned at the plate of mounting the throne (8) bottom position at bedstead (1) rotating shaft (12) parallel with twisted axis (7) has been housed, be fixed with push rod that hoists (10) and swing pinion (13) in the rotating shaft (12).

2, according to claim 1 pair of transmission Electronic Stryker frame is characterized in that respectively the piece of magnetic material (4) that can produce magnetic field being housed standing up about bed board on two.

3, according to claim 1 pair of transmission Electronic Stryker frame, it is characterized in that standing up about bed board (3) two also can by be separately fixed at connecting plate (2) two avris on the bedstead and be hinged to and be one.

4, according to claim 1 pair of transmission Electronic Stryker frame is characterized in that being shaped on two circular grooves in both sides, semicircle turning gear (5) diameter limit.

5, according to claim 1 pair of transmission Electronic Stryker frame is characterized in that the gears engaged on semicircle turning gear (5) and rollover drive motors (9) output shaft and drives turning gear (5) rotating and reverse; Swing pinion (13) and lifting motor (11) the output shaft engagement driven rotary gear (13) that cogs rotates and reverse.