CN211156920U

CN211156920U - Shift transfer docking system

Info

Publication number: CN211156920U
Application number: CN201921756085.0U
Authority: CN
Inventors: 马跃; 陈润玺; 王汉涛
Original assignee: BEIJING ZICHENXUAN PHARMACEUTI
Current assignee: Beijing Angran Technology Development Co ltd
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-08-04
Anticipated expiration: 2029-10-18

Abstract

The utility model provides a shifting transfer docking system, which comprises a first carrier, wherein the first carrier comprises a carrier body and a first pedal arranged on one side of the lower part of the carrier body, and the first pedal is used for supporting the feet of a transfer person; the front end of the first pedal is provided with a plurality of first tooth-shaped parts which are spaced from each other, and the rear end of the first pedal is a connecting part for connecting the carrier body; the width of the first tooth part is not more than the interval between the adjacent first tooth parts; the first pedal is used for being matched with a second pedal of the second carrier for use, the front end of the second pedal is provided with a plurality of second tooth-shaped parts which are spaced from each other, and the first tooth-shaped parts are used for being matched with the second tooth-shaped parts in a staggered mode. According to the utility model discloses a aversion is transferred and is docked system can realize the butt joint conversion of the person's foot of moving, does not need the manual work intensity of nursing work of removing of nursing staff.

Description

Shift transfer docking system

Technical Field

The utility model relates to a medical care apparatus field especially relates to a aversion transfer butt joint system.

Background

The average life span of population is increased, the aging degree of society is more and more severe, and disabled or semi-disabled people are increased rapidly due to the influence of various factors such as illness, paralysis or disability, and the population generally has practical difficulties in getting on and off beds, going to toilets and moving indoors. If the mobility-impaired people transfer among the sites such as beds, wheelchairs, sofas, seats, toilets and the like through manpower, the labor intensity is high, the time cost is high, the economic burden is heavy, and the transfer passengers and nursing staff are easy to be injured.

When the electric shifting machine in the prior art is used for shifting and taking a person to be moved, a nursing staff is required to manually move the feet of the person to be moved to the shifting machine from a seat or move the feet of the person to a certain seat such as a sofa, a wheelchair, a bed, a toilet and the like from the shifting machine, the nursing staff needs to bend or squat the feet of the person to be moved in person, and particularly for the elderly nursing staff, the nursing process is complicated and the manual labor is large.

SUMMERY OF THE UTILITY MODEL

In view of this, the embodiment of the present invention provides a shift transfer docking system to eliminate or improve the defects of tedious nursing process and large physical labor.

The technical scheme of the utility model as follows:

the shifting transfer docking system comprises a first carrier, wherein the first carrier comprises a carrier body and a first pedal arranged on one side of the lower part of the carrier body, and the first pedal is used for bearing the foot of a transfer passenger;

the front end of the first pedal is provided with a plurality of first tooth-shaped parts which are spaced from each other, and the rear end of the first pedal is a connecting part for connecting the carrier body; the width of the first tooth part is not more than the interval between the adjacent first tooth parts;

the first pedal is used for being matched with a second pedal of the second carrier for use, the front end of the second pedal is provided with a plurality of second tooth-shaped parts which are spaced from each other, and the first tooth-shaped parts are used for being matched with the second tooth-shaped parts in a staggered mode.

In some embodiments, the first step or the second step is mounted on the carrier in a manner that can be lifted or overturned.

In some embodiments, the first vehicle is a shifter and the second vehicle is a wheelchair, a bed, a sofa, a seat, or a toilet.

In some embodiments, the shifter includes a base, a load-bearing support pivotally connected to the base, and a prone platform secured to the load-bearing support for carrying the upper body of the rider.

In some embodiments, the first foot pedal is located above the base and at the same side as the prone table.

In some embodiments, the connecting portion of the rear end of the first pedal comprises a first bracket fixedly mounted in the middle of the first pedal, a second bracket is fixedly mounted at the bottom end of one side of the bearing bracket, the first bracket and the second bracket are both provided with a through groove, and the through groove of the first bracket and the second bracket is provided with a connecting shaft in a penetrating manner.

In some embodiments, the load-bearing support is connected with the base through a rotating shaft; the connecting part at the rear end of the first pedal plate further comprises hinged supports positioned at two sides of the first pedal plate; the hinged support and the bearing support are arranged in a way of rotating the same shaft; the bearing support rotates along the rotating shaft, and the bearing support drives the first pedal to turn over along the rotating shaft through the first support and the second support.

In some embodiments, a lifting device is arranged below the first pedal plate, the lifting device comprises a linear motor used for pushing and pulling the first pedal plate in the vertical direction, and the linear motor is fixedly connected with the first pedal plate.

In some embodiments, the first step plate has a limiting structure for preventing downward overturning.

In some embodiments, adjacent first teeth are spaced apart a distance less than the foot width.

According to the utility model discloses aversion transfer butt joint system can realize the butt joint conversion of the person's foot of taking the shift, does not need the manual work of nursing staff to remove to hold up, has saved the intensity of labour of nursing work.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

It will be appreciated by those skilled in the art that the objects and advantages that can be achieved with the present invention are not limited to the details set forth above, and that these and other objects that can be achieved with the present invention will be more clearly understood from the following detailed description.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the invention. For convenience in illustrating and describing some portions of the present invention, corresponding parts of the drawings may be exaggerated, i.e., may be larger, relative to other components in an exemplary device actually manufactured according to the present invention. In the drawings:

fig. 1 is a schematic structural diagram of a shift transfer docking system according to an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of an operating state of a shift transfer docking system according to an embodiment of the present invention.

Fig. 3 is an installation schematic diagram of the first pedal in the shifting machine according to an embodiment of the present invention.

Fig. 4 is a schematic plan view of a first pedal according to an embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the following embodiments and accompanying drawings. The exemplary embodiments and descriptions of the present invention are provided to explain the present invention, but not to limit the present invention.

It should also be noted that, in order to avoid obscuring the invention with unnecessary details, only the structures and/or process steps that are closely related to the solution according to the invention are shown in the drawings, while other details that are not relevant to the invention are omitted.

It should be emphasized that the term "comprises/comprising" when used herein, is taken to specify the presence of stated features, elements, steps or components, but does not preclude the presence or addition of one or more other features, elements, steps or components.

It is also noted herein that the term "coupled," if not specifically stated, may refer herein to not only a direct connection, but also an indirect connection in which an intermediate is present.

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. In the drawings, the same reference numerals denote the same or similar parts, or the same or similar steps.

People who move passengers have practical difficulties in getting on and off beds, going to toilets and moving indoors. If the mobility-impaired person manually transfers among the sites such as a bed, a wheelchair, a sofa, a seat, a toilet, etc., the mobility-impaired person needs to carry the person or an electric displacement device, the electric displacement device generally takes the upper half of the person to be moved as a stress point, and even if the electric displacement device is used, the person also needs to bend down or squat down to carry the feet of the person to be moved, which is a heavy burden on the health-impaired or elderly person, and the process is complicated and the physical labor is large.

Therefore, the utility model provides a aversion transfer butt joint system for the aversion turnover of the person of taking advantage of, fig. 1 is the utility model discloses a structural schematic of aversion transfer butt joint system of embodiment.

In some embodiments, the present invention may include a first vehicle, the first vehicle includes a vehicle body and a first foot pedal 500A installed on one side of a lower portion of the vehicle body, the first foot pedal 500A is used for supporting the foot of the rider. The front end of the first pedal 500A has a plurality of first tooth parts 510 spaced apart from each other, and the rear end of the first pedal 500A is a connecting part for connecting the vehicle body; the width of the first tooth 510 is not greater than the spacing between adjacent first teeth. The first pedal 500A is used to cooperate with a second pedal 500B of a second vehicle, the front end of the second pedal 500B has a plurality of second teeth spaced apart from each other, and the first teeth 510 are used to cooperate with the second teeth in a staggered manner.

The first vehicle 1 may be a vehicle to be shifted to a destination by a rider, the second vehicle 2 may be a vehicle where the rider is currently located, and the vehicle may be a bed, a wheelchair, a sofa, a seat, a toilet, a shifter, and the like, but is not limited thereto.

Fig. 4 is a schematic plan view of a first pedal according to an embodiment of the present invention. Wherein, the front end of the first pedal 500A has a plurality of first teeth 510 spaced apart from each other, the front end of the second pedal has a plurality of second teeth spaced apart from each other, and the widths of the first teeth 510 and the second teeth are not greater than the width of the interval between the adjacent teeth; when the first carrier 1 and the second carrier 2 are in a state of being displaced and rotated by the rider, the first tooth portion 510 and the second tooth portion are displaced from each other.

Fig. 2 is a schematic structural diagram of an operating state of a shift transfer docking system according to an embodiment of the present invention. As shown in fig. 1 and fig. 2, when the transfer docking system of the embodiment of the present invention is in use, the second footrest 500B of the second vehicle 2 where the rider is located is placed above the first footrest 500A of the first vehicle 1, and the teeth and the intervals of the second footrest 500B and the first footrest 500A are complementarily misaligned. At this time, the foot of the rider rests on the second footrest 500B of the second carrier 2. At this time, as shown in fig. 2, the first footrest 500A of the first vehicle 1 is lifted up or turned over upward, the first footrest 500A moves upward from the interval of the second footrest 500B, instead, the first tooth 510 supports the sole of the rider, and the second footrest 500B falls under the first footrest 500A, so that the transposition and docking of the rider's foot can be completed. It will be appreciated that adjacent tines are spaced apart a predetermined distance that is less than the width of the rider's foot.

According to the utility model discloses aversion transfer butt joint system can realize the butt joint conversion of the person's foot of taking the shift, does not need the manual work of nursing staff to remove to hold up, has saved the intensity of labour of nursing work. Furthermore, through the utility model discloses a shift transfer butt joint system will move the person of taking and realize that bed, wheelchair, sofa, seat, toilet bowl, aversion are safe effective, comfortable swift aversion between the point promptly, improve the daily activity initiative of the person of taking of moving, make nursing work easier, safer.

In some embodiments, the first foot pedal 500A or the second foot pedal 500B is installed on the carrier in a liftable or reversible manner, i.e. the first foot pedal 500A or the second foot pedal 500B can perform lifting movement in a vertical space relative to the other foot pedal, so as to achieve the purpose of displacement docking.

In some embodiments, the first carrier 1 may be a shifter and the second carrier 2 may be a wheelchair, a bed, a sofa, a seat or a toilet, etc. The following describes the shift transfer docking system in detail by taking the first carrier 1 as a shift machine and the second carrier 2 as a wheelchair.

In some embodiments, as shown in fig. 1 and 2, the shifter includes a base 400, a load bearing support 200 pivotally connected to the base 400, and a prone platform 100 secured to the load bearing support 200 for carrying the upper body of the rider. For the degree of freedom that further increases the machine of shifting, the utility model discloses base 400 can be equipped with the structure that realizes rotation function, and this base both can realize walking function, also can realize rotation function. For example, the base 400 may include an upper base and a lower base divided into upper and lower layers. The upper base can realize the function of relative rotation, the lower base can realize the function of walking, and the bearing support 200 structure of the shifting machine and the like can be arranged on the upper base. The upper base and the above structures are combined together to relatively rotate with the lower base, so that the transfer process is more flexible. The bearing support 200 can be extended and retracted to change the height of the prone table 100, or a push rod motor is arranged at the middle position of the bearing support 200 and at one end of the base to pull the bearing support 200 to swing.

In some embodiments, the connecting portion of the rear end of the first pedal 500A includes a first bracket 530 fixedly installed at a middle position of the first pedal 500A, a second bracket 540 is fixedly installed at a bottom end of one side of the load-bearing bracket 200, the first bracket 530 and the second bracket 540 each have a through slot, and a connecting shaft is inserted through the through slots of the first bracket 530 and the second bracket 540. This configuration ensures that the rear middle portion of the first step 500A is pivotally connected to the load bearing bracket 200.

In some embodiments, the load bearing support 200 is coupled to the base 400 via a shaft 202. The load bearing bracket 200 is rotatable about an axis of rotation 202. The connecting part at the rear end of the first pedal 500A further comprises hinge supports 520 positioned at both sides of the first pedal 500A; the hinge support 520 is mounted to the load bearing bracket 200 about the shaft 202. This configuration ensures that both sides of the rear end of the first step board 500A are pivotally connected to the carrier frame 200. The load-bearing bracket 200 rotates along the rotation axis 202, and the load-bearing bracket 200 drives the first pedal 500A to turn along the rotation axis 202 through the first bracket 530 and the second bracket 540.

In the above-mentioned embodiment, the push rod motor of machine of shifting promotes bearing support 200 rotatory, and the platform 100 that will lie prone inclines to the wheelchair before the platform 100 that moves prone, moves that the first half of the body of the person lies prone on the platform 100 that lies prone, can be with embracing the waistband, embracing arm structure etc. and exert fixedly. At this time, the second footrest 500B of the wheelchair is placed above the shifter first footrest 500A, and the legs of the rider are still on the wheelchair. The push rod motor of the shifting machine pushes the bearing support 200 to rotate, the first pedal 500A overturns and rises with the bearing support 200 by taking the rotating shaft 202 as the center, the first pedal 500A rises above the second pedal 500B in the gap, the feet of the shifting person are transferred to the first pedal 500A, and the shifting butt joint of the shifting person is completed.

In another embodiment, the rear ends 520 of the first step board 500A may be hinged to the shaft 202 of the lower portion of the support bracket 200, or a coil spring may be provided at the connecting portion. A hinge may be provided at the middle of the middle rear end of the first step board 500A, and a bracket 540 may be provided on the side wall of the support bracket 200, where the bracket 540 may be pivotally connected to the hinge. Further, the first pedal 500A of the embodiment of the present invention can also be placed on the upper end surface of the base 400 when not in use, and can also be placed on the side wall of the bearing support 200.

In some embodiments, the first step plate 500A has a stopper structure to prevent downward rollover. For example, when the isolation pad is disposed on the base 400, the present embodiment may be provided with a limit protrusion on the hinge support beside the rotation shaft 202 for preventing the rear end 520 of the first pedal 500A from turning downward, so as to prevent the first pedal 500A from turning downward when the first pedal 500A turns and rises along with the load-bearing bracket 200. In this embodiment, a spiral spring may be disposed at a position where the rotating shaft 202 is connected to the first pedal 500A to apply an upward torque to the first pedal 500A. Of course, a spiral spring may be disposed at a position on the sidewall of the loadbearing bracket 200 where the bracket 540 is connected to the hinge portion of the first step board 500A, and also serves to apply an upward twisting force to the first step board 500A.

In a preferred embodiment, for better ergonomics, the pedal of the present invention is swung together with the support frame to be turned upward at an initial position after the support frame is swung at a certain angle; when the foot rest is returned, the pedal and the bearing support are turned over reversely at the same time, the pedal returns to the initial position first, the bearing support continues to move for a certain angle and then returns to the initial position, the ankle part of a person who moves is adapted to swing for a certain angle, and the person who moves is more comfortable in the process of changing the position of the foot.

In some embodiments, the present invention provides a shift transfer docking system, which can be used on any carrier, such as a shift machine, a wheelchair, a bed, a sofa, a seat or a toilet, and a pedal lifting device is disposed on one of two carriers to be docked, and the lifting device can also be a lifting structure in the vertical direction. The lifting device completes the butt joint action of the feet of the moving person by utilizing the conversion of the vertical space.

Features that are described and/or illustrated with respect to one embodiment may be used in the same way or in a similar way in one or more other embodiments and/or in combination with or instead of the features of the other embodiments.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and it will be apparent to those skilled in the art that various modifications and variations can be made in the embodiments of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The displacement transfer docking system is characterized by comprising a first carrier, wherein the first carrier comprises a carrier body and a first pedal arranged on one side of the lower part of the carrier body, and the first pedal is used for bearing the foot of a transfer passenger;

2. The shift transfer docking system of claim 1, wherein the first foot pedal or the second foot pedal is mounted in a liftable or reversible manner on the vehicle on which it is mounted.

3. The shift transfer docking system of claim 2, wherein the first vehicle is a shift station and the second vehicle is a wheelchair, a bed, a sofa, a seat, or a toilet.

4. The system of claim 3, wherein the shifter comprises a base, a load-bearing support pivotally connected to the base, and a prone platform secured to the load-bearing support for carrying the upper body of the rider.

5. The shift transfer docking system of claim 4, wherein the first foot pedal is located above the base and on the same side of the body rest.

6. The transfer docking system according to claim 5, wherein the connecting portion of the rear end of the first pedal comprises a first bracket fixedly mounted at a middle position of the first pedal, a second bracket is fixedly mounted at a bottom end of one side of the load-bearing bracket, the first bracket and the second bracket each have a through groove, and a connecting shaft is inserted into the through grooves of the first bracket and the second bracket.

7. The transfer docking system of claim 6, wherein the load bearing bracket is connected to the base by a rotating shaft;

the connecting part at the rear end of the first pedal plate further comprises hinged supports positioned at two sides of the first pedal plate; the hinged support and the bearing support are arranged in a way of rotating the same shaft;

the bearing support rotates along the rotating shaft, and the bearing support drives the first pedal to turn over along the rotating shaft through the first support and the second support.

8. The shift transfer docking system according to claim 2, wherein a lifting device is provided below the first step plate, the lifting device comprising a linear motor for pushing and pulling the first step plate in a vertical direction, the linear motor being fixedly connected to the first step plate.

9. The shift transfer docking system of claim 7, wherein the first foot pedal has a limit feature to prevent downward rollover.

10. The shift transfer docking system of claim 1, wherein adjacent first teeth are spaced apart a distance less than a foot width.