CN212662111U - Medical intelligent transfer bed - Google Patents

Abstract

The utility model relates to a medical intelligent transfer bed in the field of medical appliances, which comprises a bed plate mechanism, an upper frame, a transmission mechanism, a controller, a lower frame, a protective guard, a lifting device and a bed head handrail; the lower surfaces of the left end and the right end of the bed plate mechanism are respectively connected with a slide block of a left slide rail and a slide block of a right slide rail, the lower surfaces of the left slide rail and the right slide rail are respectively and fixedly connected with a left frame connecting plate and a right frame connecting plate, the lower surface of the right frame connecting plate is connected to the upper portion of a transmission mechanism, the lower portion of the transmission mechanism is fixedly connected to the right side of an upper frame, the lower surface of the left frame connecting plate is fixedly connected with the left side of the upper frame, a lifting device is fixed on the lower frame and connected with the upper frame, a protective guard is hinged with the upper. This practicality is through automated control and conveyer belt transport patient, has reduced medical personnel and family members' intensity of labour, avoids the secondary damage that artifical transport probably brought for patient.

Description

Medical intelligent transfer bed

The technical field is as follows:

the utility model relates to the field of medical equipment, concretely relates to bed is transported to medical intelligence.

Background art:

in hospitals it is often necessary to transport patients from an ambulance to a hospital bed or table. Or to transport the patient back and forth between beds, tables, and various examination rooms. At present, the patient is transported to and fro by lifting or embracing the patient to another transport bed from an operating table or a sickbed mainly by the manpower of medical staff or family members, and the traditional transport mode brings inconvenience to the medical staff and the family members on one hand, brings pain to the patient on the other hand and particularly possibly brings secondary injury to some patients.

The invention content is as follows:

the utility model relates to a solve above-mentioned problem, and design a medical intelligence and transport bed.

The utility model discloses a realize through following scheme: the medical intelligent transfer bed comprises a bed plate mechanism, an upper frame, a transmission mechanism, a controller, a lower frame, a protective guard, a lifting device and a bed head handrail; set up left slide rail and right slide rail respectively below the both ends about the bed board mechanism, respectively fixed connection left side frame connecting plate and right frame connecting plate below left side slide rail and the right slide rail, connect below the right frame connecting plate drive mechanism upper portion, drive mechanism lower part fixed connection be in go up the frame right side, below the left side frame connecting plate with go up frame left side fixed connection, elevating gear fix in the lower carriage and with go up the frame and connect, the rail guard with go up frame hinge connection, the head of a bed handrail with go up the frame and connect, the controller respectively with bed board mechanism, drive mechanism, elevating gear electricity are connected.

Specifically, bed board mechanism includes the bed board, the bed board both ends are fixed on left connecting plate and right connecting plate with loading and unloading respectively, bed board one side is provided with a plurality of trundles, the bed board opposite side is provided with an initiative roller bearing, initiative roller bearing both ends spindle nose respectively with but left fixed block and right fixed block roll connection, a left side fixed block fixed connection motor, the motor shaft of motor passes left side fixed block is connected with motor gear, the spindle nose of initiative roller bearing passes the one end of left side fixed block is connected with driven gear, motor gear with driven gear stings and drives the initiative roller bearing, left side fixed block and right fixed block respectively with left side connecting plate and right connecting plate fixed connection, the outside cover of bed board, trundle, initiative roller bearing has the belt.

Specifically, the transmission mechanism is provided with a first fixed block, a movable plate and a second fixed block which are sequentially arranged in parallel, a lead screw is connected between the first fixed block and the second fixed block through a bearing, at least two guide rods are fixedly connected between the first fixed block and the second fixed block, the lead screw and the guide rods vertically penetrate through the movable plate, a lead screw nut is arranged at the position where the movable plate penetrates through the lead screw, a direct current motor is connected to the edge of the first fixed block, the upper surface of the first fixed block and the upper surface of the second fixed block are fixedly connected with a right rack connecting plate, the lower surface of the first fixed block and the lower surface of the second fixed block are fixedly connected with an upper rack, and the movable plate.

Because thereby the belt uses to influence the use to loosen after the certain time, in order to keep the normal use of belt under the condition of not changing the belt, be provided with opening notch down on left side fixed block and the right fixed block respectively, be provided with the regulation part in the notch, the regulation part comprises first regulating block, second regulating block and bolt, notch both sides inboard has the bulge, the first regulating block left and right sides have with bulge complex recess, still be provided with the shaft hole in the middle of the first regulating block, one side of initiative roller bearing is near the outside parallel arrangement of belt has the tensioning axle, the tensioning axle both ends have the slightly little spindle nose of diameter, the spindle nose at tensioning axle both ends inserts respectively in the shaft hole of first regulating block, second regulating block fixed connection is below the notch, the second regulating block has the screw, the bolt penetrates through the screw hole from the lower side to abut against the first adjusting block.

In order to keep the balance of the transfer bed when a patient is delivered, the width of the lower frame is larger than that of the bed plate mechanism, the lower frame extends out of the bed plate mechanism and is widened, and the gravity center of the lower frame is deviated to the opposite side extending out of the bed plate mechanism.

In order to facilitate transfusion in the transfer process, a transfusion rod insertion hole is further formed in the bedside armrest.

In order to increase the friction force of the driving roller, the driving roller is provided with a plurality of small holes.

Compared with the prior art, the utility model discloses a benefit lies in:

1. the bed board mechanism can extend and contract towards the direction of a sickbed, and the bed board mechanism is provided with a belt, namely a conveying belt, so that the bed board mechanism can extend to the back of a patient, the patient is conveyed to the transfer bed through the conveying belt, the labor intensity of medical care personnel and family members during transferring the patient is reduced, the pain of the patient is avoided, and particularly, the secondary injury possibly brought to the patient by manual carrying is avoided.

2. The tensioning mechanism is arranged on the outer side of the belt, so that the tension of the belt can be adjusted under the condition that the belt is loosened, the normal use of the belt can be kept under the condition that the belt is not replaced, and the service life of the belt is prolonged.

Description of the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention

Fig. 2 is a schematic structural view of a bed plate mechanism

Fig. 3 is a schematic view of the internal connection of the bed board mechanism

FIG. 4 is a schematic view of a transmission mechanism

FIG. 5 is a schematic view of the regulating part

FIG. 6 is a notch view of the regulating part

FIG. 7 is a schematic view of a first adjustment block of the adjustment portion

The specific implementation mode is as follows:

the present invention will be described in detail with reference to the accompanying drawings and specific embodiments:

as shown in fig. 1 and 3, the medical intelligent transfer bed comprises a bed plate mechanism 1, an upper frame 2, a transmission mechanism 3, a controller 4, a lower frame 6, a guard rail 7, a lifting device 8 and a bed head handrail 9; connect slider 10.4 of left slide rail 10.1 and right slide rail 10.2 respectively below the both ends about bed board mechanism 1, respectively fixed connection left frame connecting plate 11.1 and right frame connecting plate 11.2 below the guide rail 10.5 of left side slide rail 10.1 and right slide rail 10.2, pulley 10.3 of left side slide rail 10.1 and right slide rail 10.2 supports below bed board mechanism 1, connect below the right frame connecting plate 11.2 on drive mechanism 3 upper portion, drive mechanism 3 lower part fixed connection be in go up frame 2 right side, below left side frame connecting plate 11.1 with go up frame 2 left side fixed connection, elevating gear 8 is fixed on lower frame 6 and with go up frame 2 is connected, rail guard 7 with go up frame 2 hinge connection, head of a bed handrail 9 with go up frame 2 is connected, controller 4 respectively with bed board mechanism 1, drive mechanism 3, The lifting device 8 is electrically connected.

As a preferred embodiment, as shown in fig. 2 and fig. 3, the bed board mechanism 1 includes a bed board 1.1, two ends of the bed board 1.1 are detachably fixed on a left connecting plate 1.2.1 and a right connecting plate 1.2.2, one side of the bed board 1.1 is provided with a plurality of small rollers 1.3, the other side of the bed board 1.1 is provided with an active roller 1.4, shaft heads at two ends of the active roller 1.4 are respectively connected with a left fixed block 1.9.1 and a right fixed block 1.9.2 in a rolling manner, the left fixed block 1.9.1 is fixedly connected with a motor 1.5, a motor shaft of the motor 1.5 penetrates through the left fixed block 1.9.1 to be connected with a motor gear 1.6, one end of the shaft head of the active roller 1.4 penetrating through the left fixed block 1.9.1 is connected with a driven gear 1.7, the motor gear 1.6 is meshed with the driven gear 1.7 and drives the active roller 1.4, the left fixed block 1.9.1 and the right fixed block 1.9.2 are respectively fixedly connected with the left connecting plate 1.2.1.1 and, the belt 1.10 is sleeved outside the bed plate 1.1, the small idler wheels 1.3 and the driving rolling shaft 1.4.

In addition, as a preferred embodiment, as shown in fig. 4, the transmission mechanism 3 has a first fixed block 3.2, a moving plate 3.6 and a second fixed block 3.3 which are sequentially arranged in parallel, a lead screw 3.4 is connected between the first fixed block 3.2 and the second fixed block 3.3 through a bearing, at least two guide rods 3.5 are further fixedly connected between the first fixed block 3.2 and the second fixed block 3.3, the lead screw 3.4 and the guide rod 3.5 vertically penetrate through the moving plate 3.6, a lead screw nut is arranged at the position where the moving plate 3.6 penetrates through the lead screw, a direct current motor 3.1 is connected to the edge of the first fixed block 3.2, the upper surfaces of the first fixed block 3.2 and the second fixed block 3.3 are fixedly connected with the right frame connecting plate 11.2, the lower surfaces of the first fixed block 3.2 are fixedly connected with the upper frame 2, and the moving plate 3.6 is fixedly connected with the right fixed block 1.9.2 of the driving.

In addition, as a preferred embodiment, as shown in fig. 2 and fig. 5 to fig. 7, the difference is that a notch 12.4 with a downward opening is respectively arranged on the left fixing block 1.9.1 and the right fixing block 1.9.2, an adjusting portion 12 is arranged in the notch 12.4, the adjusting portion 12 is composed of a first adjusting block 12.1, a second adjusting block 12.2 and a bolt 12.3, the inner sides of two sides of the notch 12.4 are provided with protrusions 12.4.1, the left and right sides of the first adjusting block 12.1 are provided with grooves 12.1.1 matched with the protrusions 12.4.1, the middle of the first adjusting block 12.1 is further provided with a shaft hole 12.1.2, one side of the driving roller 1.4 is closely arranged at the outer side of the belt 1.10 in parallel with a tensioning shaft 1.8, two ends of the tensioning shaft 1.8 are provided with slightly smaller diameter tensioning shaft heads 1.8.1, the shaft heads 1.8.1.1 at two ends of the driving roller 1 are respectively inserted into the shaft hole 12.1.2 of the first adjusting block 12.1, the second adjusting block is fixedly connected below the notch 12.2, the second adjusting block 12.2 has a threaded bore 12.2.1, and the screw 12.3 penetrates the threaded bore 12.2.1 from below and bears against the first adjusting block 12.1.

Further, as a preferred embodiment, the width of the lower frame 6 is larger than the width of the bed plate mechanism 1, and is widened toward the extension direction of the bed plate mechanism 1, and the gravity center of the lower frame 6 is biased toward the opposite side of the extension direction of the bed plate mechanism 1 by means of increasing the weight.

Still further, as a preferred embodiment, as shown in fig. 1, an infusion rod insertion hole 5 is further arranged at the bedside armrest 9.

Further, as a preferred embodiment, as shown in fig. 3, the driving roller 1.4 is provided with a plurality of small holes 1.4.1.

When the utility model works, the lifting device 8 is operated by the button on the controller 4 to lift or lower the upper frame 2, so that the bed board mechanism 1 is lifted to the corresponding height of the sickbed, the protective guard 7 is put down, then the controller 4 operates the direct current motor 3.1 of the transmission mechanism 3, at this time, the screw rod 3.4 rotates, the moving plate 3.6 drives the right fixed block 1.9.2 of the driving roller 1.4 to do linear motion, the whole bed plate mechanism 1 extends out, when the bed plate mechanism 1 extends to the back of the patient, the controller 4 is used for operating the motor 1.5 arranged on the driving roller 1.4, the motor 1.5 drives the driving roller 1.4 to rotate, then the belt 1.10 tightly sleeved on the bed plate 1.1, the small roller 1.3 and the driving roller 1.4 starts to rotate in the opposite direction of the extension of the bed plate, the patient is conveyed to the middle of the bed plate mechanism 1, and finally the controller 4 is used for operating the transmission mechanism 3 to retract the bed plate mechanism 1 to the original position.

It is to be emphasized that: the above embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any form, and any simple modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.

Claims (7)

1. The utility model provides a bed is transported to medical intelligence which characterized in that includes:

the bed plate mechanism (1), the upper frame (2), the transmission mechanism (3), the controller (4), the lower frame (6), the guard rail (7), the lifting device (8) and the bed head handrail (9);

set up left slide rail (10.1) and right slide rail (10.2) respectively below the both ends about bed board mechanism (1), respectively below left side slide rail (10.1) and right slide rail (10.2) respectively fixed connection left side frame connecting plate (11.1) and right frame connecting plate (11.2), connect below right side frame connecting plate (11.2) drive mechanism (3) upper portion, drive mechanism (3) lower part fixed connection be in go up frame (2) right side, below left side frame connecting plate (11.1) with go up frame (2) left side fixed connection, elevating gear (8) are fixed down on frame (6) and with go up frame (2) and connect, rail guard (7) with go up frame (2) hinge connection, head of a bed handrail (9) with go up frame (2) and connect, controller (4) respectively with mechanism (1) have been established, The transmission mechanism (3) and the lifting device (8) are electrically connected.

2. The medical intelligent transfer bed of claim 1, wherein: bed board mechanism (1) is including bed board (1.1), bed board (1.1) both ends are fixed on left connecting plate (1.2.1) and right connecting plate (1.2.2) with loading and unloading respectively, bed board (1.1) one side is provided with a plurality of truckles (1.3), bed board (1.1) opposite side is provided with an initiative roller bearing (1.4), initiative roller bearing (1.4) both ends spindle nose respectively with left fixed block (1.9.1) and right fixed block (1.9.2) roll connection, left side fixed block (1.9.1) fixed connection motor (1.5), the motor shaft of motor (1.5) passes left side fixed block (1.9.1) is connected with motor gear (1.6), the spindle nose of initiative roller bearing (1.4) passes the one end of left side fixed block (1.9.1) is connected with driven gear (1.7), motor gear (1.6) with driven gear (1.7) interlock and drive driving gear (1.4), left side fixed block (1.9.1) and right side fixed block (1.9.2) are connected with left side connecting plate (852.1.2) and right side connecting plate (852) respectively The board (1.2.2) is fixedly connected, and the belt (1.10) is sleeved outside the bed board (1.1), the small roller (1.3) and the driving roller (1.4).

3. The medical intelligent transfer bed of claim 2, wherein: the transmission mechanism (3) is provided with a first fixed block (3.2), a moving plate (3.6) and a second fixed block (3.3) which are sequentially arranged in parallel, a screw rod (3.4) is connected between the first fixed block (3.2) and the second fixed block (3.3) through a bearing, at least two guide rods (3.5) are fixedly connected between the first fixed block (3.2) and the second fixed block (3.3), the screw rod (3.4) and the guide rod (3.5) vertically penetrate through the moving plate (3.6), a screw rod nut is arranged at the position where the moving plate (3.6) penetrates through the screw rod, a direct current motor (3.1) is connected to the edge of the first fixed block (3.2), the upper surfaces of the first fixed block (3.2) and the second fixed block (3.3) are fixedly connected with the right frame connecting plate (11.2), the lower surfaces are fixedly connected with the upper frame (2), the moving plate (3.6) is fixedly connected with a right fixed block (1.9.2) of the driving roller (1.4).

4. The medical intelligent transfer bed of claim 2, wherein: be provided with notch (12.4) that the opening is down on left side fixed block (1.9.1) and right fixed block (1.9.2) respectively, be provided with regulation portion (12) in notch (12.4), regulation portion (12) comprise first regulating block (12.1), second regulating block (12.2) and bolt (12.3), notch (12.4) both sides inboard has bulge (12.4.1), first regulating block (12.1) the left and right sides have with bulge (12.4.1) complex recess (12.1.1), still be provided with shaft hole (12.1.2) in the middle of first regulating block (12.1), one side of initiative roller bearing (1.4) is hugged closely in the outside parallel arrangement of belt (1.10) has tensioning axle (1.8), tensioning axle (1.8) both ends have the slightly little shaft head (1.8.1) of diameter, the axle head (1.8.1) at first regulating block (12.8) both ends inserts the interior shaft hole (12.1) of first regulating block (12.1) respectively, the second adjusting block (12.2) is fixedly connected below the notch (12.4), the second adjusting block (12.2) is provided with a screw hole (12.2.1), and a bolt (12.3) penetrates through the screw hole (12.2.1) from the lower side to prop against the first adjusting block (12.1).

5. The medical intelligent transfer bed of claim 1, wherein: the width of lower frame (6) is greater than the width of bed board mechanism (1), and court the bed board mechanism (1) direction of stretching out widens, the focus of lower frame (6) is partial to the opposite side that bed board mechanism (1) stretches out.

6. The medical intelligent transfer bed of claim 1, wherein: a transfusion rod jack (5) is also arranged at the bedside handrail (9).

7. The medical intelligent transfer bed of claim 2, wherein: the driving rolling shaft (1.4) is provided with a plurality of small holes (1.4.1).

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