CN220778601U - Safe and comfortable transfer robot - Google Patents
Safe and comfortable transfer robot Download PDFInfo
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- CN220778601U CN220778601U CN202322146925.4U CN202322146925U CN220778601U CN 220778601 U CN220778601 U CN 220778601U CN 202322146925 U CN202322146925 U CN 202322146925U CN 220778601 U CN220778601 U CN 220778601U
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- 210000001364 upper extremity Anatomy 0.000 claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 1
- 235000017491 Bambusa tulda Nutrition 0.000 claims 1
- 241001330002 Bambuseae Species 0.000 claims 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 1
- 239000011425 bamboo Substances 0.000 claims 1
- 210000003141 lower extremity Anatomy 0.000 abstract description 7
- 230000001681 protective effect Effects 0.000 abstract description 3
- 210000002414 leg Anatomy 0.000 description 30
- 230000000474 nursing effect Effects 0.000 description 18
- 230000009471 action Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 210000000689 upper leg Anatomy 0.000 description 5
- 210000003414 extremity Anatomy 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 206010028289 Muscle atrophy Diseases 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 230000020763 muscle atrophy Effects 0.000 description 2
- 201000000585 muscular atrophy Diseases 0.000 description 2
- 230000001012 protector Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to a safe and comfortable transfer robot, wherein a first telescopic arm is arranged on a movable bottom plate, an upper limb holding mechanism is arranged at the top end of the first telescopic arm, two pedal grooves are also arranged on the movable bottom plate, a second telescopic arm positioned between the two pedal grooves is also arranged on the movable bottom plate, a leg bracket is arranged at the top end of a telescopic rod of the second telescopic arm, and the leg bracket comprises leg supporting cylinders positioned at two sides of the second telescopic arm; the safe and comfortable transfer robot has the advantages that the main body structure is simple, the second telescopic rod and the leg brackets can be folded and unfolded to be hidden on the movable bottom plate when not used, the occupied space is small, and the storage and the placement are convenient; when the transfer robot is used, a protective tool does not need to be worn, the upper limb holding and supporting mechanism can support the upper limb of a person to be transferred, the leg bracket can reliably support the lower limb of the person to be transferred so as to reduce the stress intensity of the upper limb, the person to be transferred is prevented from being injured due to dragging, and the use safety and comfort of the transfer robot are improved.
Description
Technical Field
The utility model relates to a barrier-free shifter technology, in particular to a safe and comfortable transfer robot.
Background
In the nursing process of the lower limb dysfunctional person, the nursing staff has the highest burden and is most likely to cause danger, and the transfer service is used for assisting or carrying the cared person with inconvenient movement to finish the mutual transfer among living scenes such as beds, wheelchairs, toilets, sofas, dining tables and the like.
At present, most of the displacement machines on the market are suspended, such as an electric displacement machine disclosed in a Chinese patent document with the publication number of CN110876665A, and the electric displacement machine comprises a chassis, a stand column, an upper cross beam lifting device and a suspension frame, wherein the chassis comprises a base and two support beams connected to the front end of the base, the stand column is connected with the base, the upper cross beam is connected with the stand column, the upper cross beam lifting device can drive the upper cross beam to lift, and the suspension frame is connected with the upper cross beam; the stand column rotation driving device can drive the stand column to rotate, and the two ends of the base are provided with standing areas; the upright post rotation control device can prompt an operator to stand in a standing area, so that toppling caused by excessive deviation of the gravity center of the electric shifter due to upright post rotation is avoided.
The suspended shifter is large in size, troublesome in wearing of the protective clothing and poor in comfort, and needs to be improved.
Disclosure of Invention
The utility model aims to provide a safe and comfortable transfer robot which is used for solving the problems of large size, troublesome wear of protective equipment and poor comfort level of the existing transfer robot.
In order to solve the problems, the utility model provides a safe and comfortable transfer robot, a first telescopic arm is arranged on a moving bottom plate, an upper limb holding mechanism is arranged at the top end of the first telescopic arm, two pedal grooves are further formed in the moving bottom plate, a second telescopic arm positioned between the two pedal grooves is further arranged on the moving bottom plate, a leg bracket is arranged at the top end of a telescopic rod of the second telescopic arm, and the leg bracket comprises leg supporting cylinders positioned at two sides of the second telescopic arm.
The safe and comfortable transfer robot provided by the utility model also has the following technical characteristics:
further, a first motor for driving the telescopic rod of the first telescopic arm to extend or retract is arranged on the first telescopic arm, a second motor for driving the first telescopic arm to rotate is also arranged on the movable bottom plate, and the top end of the telescopic rod of the first telescopic arm is provided with the upper limb holding and supporting mechanism; the second telescopic arm is provided with a fourth motor for driving the telescopic rod of the second telescopic arm to extend or retract, and the movable bottom plate is also provided with a fifth motor for driving the second telescopic arm to rotate.
Further, the bottom end of the shell of the second telescopic arm is hinged to the movable bottom plate, the fourth motor is a direct-current servo motor, the fourth motor is installed at the bottom end of the shell of the second telescopic arm, an output shaft of the fourth motor is a long filament rod, a screw nut matched with the long filament rod is fixed at the inner end of the telescopic rod of the second telescopic arm, and the long filament rod can drive the telescopic rod of the second telescopic arm to stretch out or retract through the screw nut when rotating.
Further, the upper limb holding mechanism comprises a chest supporting plate and armpit supporting plates positioned on two sides of the chest supporting plate, the back surface of the chest supporting plate is hinged to the top end of the telescopic rod of the first telescopic arm, and a third motor for driving the chest supporting plate to rotate is further arranged on the top end of the telescopic rod of the first telescopic arm.
Further, two of the armpit supporting plates of the upper limb holding mechanism are connected with the side edges of the chest supporting plate through first elastic hinges, and the outer ends of the two armpit supporting plates can be folded and closed in opposite directions through the first elastic hinges.
Further, the outer ends of the two armpit supporting plates are also provided with back clamping plates through second elastic hinges respectively, and the second elastic hinges can enable the outer ends of the two back clamping plates to be folded and close to each other.
Further, a sixth motor is further installed on the back of the chest supporting plate, a wire twisting disc is installed on an output shaft of the sixth motor, steel wire ropes connected with the outer ends of the two backboard clamping plates are wound on the wire twisting disc, and the spring force of the second elastic hinge is smaller than that of the first elastic hinge.
The utility model has the following beneficial effects: the safe and comfortable transfer robot has the advantages that the main body structure is simple, the second telescopic rod and the leg brackets can be folded and unfolded to be hidden on the movable bottom plate when not used, the occupied space is small, and the storage and the placement are convenient; when the transfer robot is used, a protector is not required to be worn, the upper limb holding mechanism can automatically hold and support the upper limb of a person to be transferred, the leg bracket can reliably support the lower limb of the person to be transferred so as to lighten the stress intensity of the upper limb, the person to be transferred is prevented from being injured due to dragging, and the use safety and comfort of the transfer robot are improved; by arranging the second telescopic rod and the leg bracket for supporting and lifting the lower limb, when the person to be transferred is backed up or put down, the unexpected slipping of the upper limb can be effectively prevented, and the safety is improved; in the transferring process, the leg brackets can serve as seats, so that the comfort of transfer nursing can be remarkably improved; the safe and comfortable transfer robot has the advantages that the position adjustment range of the upper limb holding mechanism and the leg brackets is large, the adjustment is flexible and convenient, and the transfer requirements of different heights and weights can be met; the controller can control the moving positions of the upper limb holding mechanism and the leg bracket in a linkage way, can simulate the limb moving track of a person to be transferred when a nursing staff carries the person to be transferred manually, enables the shifting process to be more comfortable, can exercise leg muscles, prevents muscle atrophy and assists recovery.
Drawings
Fig. 1 is a schematic structural view of a safe and comfortable transfer robot according to an embodiment of the present utility model;
fig. 2 is a schematic structural view of an upper limb holding mechanism in an embodiment of the present utility model;
FIG. 3 is a schematic view of a leg bracket according to an embodiment of the present utility model;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
fig. 5 is a schematic view illustrating a use state of a safe and comfortable transfer robot according to an embodiment of the present utility model.
Detailed Description
The utility model will be described in detail hereinafter with reference to the drawings in conjunction with embodiments. It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.
In the embodiment of the safe and comfortable transfer robot of the present utility model shown in fig. 1 to 5, the safe and comfortable transfer robot includes a moving base 30 and a controller, universal wheels 31 are installed on the moving base 30, and two universal wheels 31 at the front end of the moving base 30 can be self-locked to prevent unexpected movement; the upper side of the movable bottom plate 30 is also hinged with a first telescopic arm 10, a first motor 41 for driving the telescopic rod 12 of the first telescopic arm 10 to extend or retract is arranged on the first telescopic arm 10, and a second motor 42 for driving the first telescopic arm 10 to rotate is also arranged on the movable bottom plate 30; the top end of the telescopic rod 12 of the first telescopic arm 10 is provided with a support frame 13, the support frame 13 is provided with an armrest 14, the support frame 13 is also provided with an upper limb holding mechanism 50, the upper limb holding mechanism 50 comprises a chest support plate 51 and armpit support plates 52 positioned at two sides of the chest support plate 51, the back surface of the chest support plate 51 is hinged with the support frame 13, and the support frame 13 is also provided with a third motor 43 for driving the chest support plate 51 to rotate; the movable bottom plate 30 is also provided with two pedal grooves 32, the movable bottom plate 30 is also provided with a second telescopic arm 20 positioned between the two pedal grooves 32, the top end of a telescopic rod 22 of the second telescopic arm 20 is provided with a leg bracket 60, the second telescopic arm 20 is provided with a fourth motor 44 for driving the telescopic rod 22 of the second telescopic arm 20 to extend or retract, and the movable bottom plate 30 is also provided with a fifth motor 45 for driving the second telescopic arm 20 to rotate; the controller can control the first motor 41, the second motor 42, the third motor 43, the fourth motor 44 and the fifth motor 45 in a linkage way, so that the upper limb holding and supporting mechanism 50 and the leg bracket 60 move simultaneously to simulate the limb movement track of the person to be transferred when the nursing staff manually carry the person to be transferred.
When the safe and comfortable transfer robot in the embodiment is used, a nursing staff firstly inputs the height and the weight of a person to be transferred to the controller through input equipment such as a remote controller, a display screen and the like, and then moves the safe and comfortable transfer robot to the bedside to prop up the old people (person to be transferred) lying in bed to a sitting posture, so that the feet of the old people (person to be transferred) naturally drop into the pedal grooves 32 on the movable bottom plate 30; the upper limb holding and holding mechanism 50 is adjusted to a position corresponding to the chest height of the old man when the old man sits by a remote controller or a controller, the leg bracket 60 is lifted and stretches to a proper position below the thigh of the old man to support the lower thigh, the angle of the chest support plate 51 is adjusted to enable the front surface of the chest support plate 51 to be attached to the chest of the old man, the upper limb of the old man is supported by the two armpit support plates 52, and the two hands of the old man can naturally hold the handrail 14, so that the preparation work before transfer is completed; the nursing staff can store the adjusted parameters through the input device, and manual adjustment is not needed when the old people are transferred again next time.
After the preparation before the transfer is finished, a nursing staff starts a 'back-up' function through a remote controller or a controller, and the controller automatically controls the first motor 41, the second motor 42, the third motor 43, the fourth motor 44 and the fifth motor 45 to be linked, so that the upper limb holding and supporting mechanism 50 and the leg bracket 60 slowly move at the same time, and the limb movement track of the person to be transferred when the nursing staff manually carry the person to be transferred is simulated, so that the old man (the person to be transferred) is backed up to a proper height and position.
After the back-up action is completed, the nursing staff can move the safe and comfortable transfer robot to a proper position in front of a toilet or a wheelchair; if the using parameters such as the height of the toilet and the wheelchair are stored, the nursing staff selects corresponding working scenes through a remote controller or a controller, then starts the 'put down' function, and the controller automatically controls the first motor 41, the second motor 42, the third motor 43, the fourth motor 44 and the fifth motor 45 to be linked, so that the old people (people to be transferred) are slowly put on the toilet or the wheelchair; if the using parameters such as the height of the closestool and the wheelchair are not stored before, the nursing staff can start the sitting posture function, the controller can automatically reset the person to be transferred from the back-up state to the sitting posture state, and the nursing staff can put the person to be transferred on the closestool or the wheelchair through manual control, so that the movement of the person to be transferred among different positions is completed; the nursing staff can save the manual operation process and parameters, and the manual operation is not needed when the old is transferred again next time. Through the multi-scene memory function, the working parameters of each motor in different scenes are stored, and particularly when the motor is used in a certain scene, one key can be put back, and one key is put down, so that the operation is simpler, faster and more convenient.
The safe and comfortable transfer robot has the advantages that the main body structure is simple, the second telescopic rod and the leg brackets can be folded and unfolded to be hidden on the movable bottom plate when not used, the occupied space is small, and the storage and the placement are convenient; when the transfer robot is used, a protector is not required to be worn, the upper limb holding mechanism can automatically hold and support the upper limb of a person to be transferred, the leg bracket can reliably support the lower limb of the person to be transferred so as to lighten the stress intensity of the upper limb, the person to be transferred is prevented from being injured due to dragging, and the use safety and comfort of the transfer robot are improved; by arranging the second telescopic rod and the leg bracket for supporting and lifting the lower limb, when the person to be transferred is backed up or put down, the unexpected slipping of the upper limb can be effectively prevented, and the safety is improved; in the transferring process, the leg brackets can serve as seats, so that the comfort of transfer nursing can be remarkably improved; the upper limb holding mechanism and the leg bracket of the safe and comfortable transfer robot have large position adjusting range and flexible and convenient adjustment, and can meet the transfer requirements of different heights and weights; the controller can control the moving positions of the upper limb holding mechanism and the leg bracket in a linkage way, can simulate the limb moving track of a person to be transferred when a nursing staff carries the person to be transferred manually, enables the shifting process to be more comfortable, can exercise leg muscles, prevents muscle atrophy and assists recovery; the nursing staff can conveniently adjust the upper limb holding mechanism and the leg bracket according to the position, the height and the body type of the personnel to be transferred, and the use is convenient; the controller can also automatically realize transfer operation in different scenes and different modes according to a preset program and input parameters.
In one embodiment of the present application, preferably, the bottom end of the housing 11 of the first telescopic arm 10 is hinged to the upper side of the moving bottom plate 30, the first motor 41 and the second motor 42 are linear push rod motors, the housing of the first motor 41 is hinged to the housing 11 of the first telescopic arm 10, and the tail end of the push rod of the first motor 41 is hinged to the telescopic rod 12 of the first telescopic arm 10; the shell of the second motor 42 is hinged with the upper side of the movable bottom plate 30, and the tail end of the push rod of the second motor 42 is hinged with the shell 11 of the first telescopic arm 10, so that the telescopic rod 12 of the first telescopic arm 10 can be driven to extend or retract by the first motor 41 to adjust the heights of the support frame 13 and the upper limb holding mechanism 50; the housing 11 of the first telescopic arm 10 can be driven to swing up and down by the second motor 42 to adjust the angle between the first telescopic arm 10 and the moving base 30; specifically, the positions of the support frame 13 and the upper limb holding mechanism 50 have a large adjusting range and are flexible and convenient to adjust through the combined action of the first motor 41 and the second motor 42.
In one embodiment of the present application, preferably, the third motor 43 is a linear push rod motor, the housing of the third motor 43 is hinged to the upper side of the support frame 13, and the end of the push rod of the third motor 43 is hinged to the back of the chest support plate 51; therefore, the angle of the chest supporting plate 51 can be adjusted through the third motor 43, so that the front face of the chest supporting plate 51 is attached to the chest of a person to be transported, and the angle of the chest supporting plate 51 can be adjusted at any time according to the needs, so that the chest supporting plate 51 can be attached to the chest of the person to be transported all the time in the transportation process.
In one embodiment of the present application, preferably, the bottom end of the housing 21 of the second telescopic arm 20 is hinged to the moving base plate 30, the fourth motor 44 is a direct current servo motor, the fourth motor 44 is installed at the bottom end of the housing 21 of the second telescopic arm 20, the output shaft of the fourth motor 44 is a filament rod 441, a screw nut 221 adapted to the filament rod 441 is fixed at the inner end of the telescopic rod 22 of the second telescopic arm 20, and the filament rod 441 can drive the telescopic rod 22 of the second telescopic arm 20 to extend or retract through the screw nut 221 when rotating; the fourth motor 44 for driving the telescopic rod 22 to extend and retract is arranged in the shell 21 of the second telescopic arm 20, so that the fourth motor is hidden inside the second telescopic arm, and the telescopic arm is concise, compact and attractive in appearance.
In one embodiment of the present application, preferably, the fifth motor 45 is a linear push rod motor, the housing of the fifth motor 45 is hinged to the moving base 30, and the end of the push rod of the fifth motor 45 is hinged to the housing 21 of the second telescopic arm 20; as shown in fig. 1 and 3, the end of the push rod of the fifth motor 45 is hinged to the lower side of the housing 21 of the second telescopic arm 20, and can be hidden between the two pedal grooves 32 when the second telescopic arm 20 is retracted downward, so that the safe and comfortable transfer robot has a simple appearance. In the application, the position of the leg bracket 60 has a large adjusting range and is flexible and convenient to adjust by arranging the fourth motor 44 and the fifth motor 45; the position of the leg bracket 60 can be adjusted at any time according to the requirement, so that the leg bracket 60 can be always attached to the lower thigh of a person to be transported to reliably support the lower limbs in the transportation process.
In one embodiment of the present application, the leg bracket 60 preferably includes leg support cylinders 61 on both sides of the second telescopic arm 20, and preferably, rubber sleeves are further sleeved on the leg support cylinders 61; specifically, the two leg support cylinders 61 and the second telescopic link 20 constitute a T-shaped support structure and correspond to the two pedal grooves 32, and can reliably support the lower thighs of the person to be transferred, simulating the actions of the hand of the nursing staff to support the thighs of the person to be transferred when the person is carried on the back.
In one embodiment of the present application, preferably, two armpit supporting plates 52 of the upper limb holding mechanism 50 are connected with the side edges of the chest supporting plate 51 through a first elastic hinge 501, the outer ends of the two armpit supporting plates 52 can be folded in opposite directions to be close to the person to be transferred by the first elastic hinge 501 to clamp, specifically, when the person to be transferred is prepared to be transferred, the two armpit supporting plates 52 are opened reversely manually or through a driving module, after the chest supporting plate 51 is attached to the chest of the person to be transferred, the two armpit supporting plates 52 are folded in opposite directions to clamp the human body under the action of an elastic component of the first elastic hinge 501, so that the upper limb holding mechanism 50 is convenient to use and reliable in clamping.
In one embodiment of the present application, preferably, the outer ends of the two armpit supporting plates 52 are further provided with back clamping plates 53 through second elastic hinges 502, and the second elastic hinges 502 can enable the outer ends of the two back clamping plates 53 to be folded in opposite directions and close to the back of the person to be transferred to clamp, so that the chest supporting plate 51, the armpit supporting plates 52 and the back clamping plates 53 form an encircling type support, and the clamping is reliable and high in safety; specifically, when the person to be transferred is to be transferred, the two armpit supporting plates 52 and the two back clamping plates 53 are moved reversely and opened manually or through the driving module, after the chest supporting plate 51 is attached to the chest of the person to be transferred, the two armpit supporting plates 52 are folded in opposite directions under the action of the elastic component of the first elastic hinge 501, and the two back clamping plates 53 are folded in opposite directions under the action of the elastic component of the second elastic hinge 502, so that the side and back of the human body are clamped, and the upper limb holding and supporting mechanism 50 is convenient to use and reliable in clamping.
In one embodiment of the present application, preferably, the back of the chest support plate 51 is further provided with a sixth motor 46, an output shaft of the sixth motor 46 is provided with a wire twisting disc 54, a wire rope 55 connected with the outer ends of the two back clamping plates 53 is wound on the wire twisting disc 54, and the spring force of the second elastic hinge 502 is smaller than that of the first elastic hinge 501; the sixth motor 46 drives the winch disc 54 to rotate so as to tighten the steel wire rope 55, and can drive the outer ends of the two back clamping plates 53 and the outer ends of the two armpit supporting plates 52 to be opened in sequence; specifically, when the back clamping plates 53 and the armpit supporting plates 52 are required to be opened, the wire twisting disc 54 is driven to rotate by the sixth motor 46 to tighten the wire ropes 55, because the spring force of the second elastic hinge 502 is smaller than that of the first elastic hinge 501, the outer ends of the two back clamping plates 53 are opened first, and when the outer ends of the back clamping plates 53 are opened first to a preset width, the outer ends of the two armpit supporting plates 52 are opened, so that the back clamping plates 53 and the armpit supporting plates 52 are opened to the preset width; after the chest of the person to be transferred is attached to the chest support plate 51, the sixth motor 46 rotates reversely to drive the winch disc 54 to loosen the steel wire rope 55, the two armpit supporting plates 52 are restored and folded in opposite directions under the action of the elastic component of the first elastic hinge 501, and the two back clamping plates 53 are restored and folded in opposite directions under the action of the elastic component of the second elastic hinge 502, so that the side and back of the human body are clamped.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (7)
1. The utility model provides a safe and comfortable transfer robot installs first flexible arm on the movable bottom plate, upper limbs are embraced and are held the mechanism on the top of first flexible arm, its characterized in that, still be equipped with two pedal grooves on the movable bottom plate, still install on the movable bottom plate and be located two the flexible arm of second between the pedal groove, the shank bracket is installed on the top of the telescopic link of the flexible arm of second, the shank bracket is including being located the shank support section of thick bamboo of the flexible arm both sides of second.
2. The safe and comfortable transfer robot of claim 1, wherein: the first telescopic arm is provided with a first motor for driving a telescopic rod of the first telescopic arm to extend or retract, the movable bottom plate is also provided with a second motor for driving the first telescopic arm to rotate, and the top end of the telescopic rod of the first telescopic arm is provided with the upper limb holding mechanism; the second telescopic arm is provided with a fourth motor for driving the telescopic rod of the second telescopic arm to extend or retract, and the movable bottom plate is also provided with a fifth motor for driving the second telescopic arm to rotate.
3. The safe and comfortable transfer robot of claim 2, wherein: the bottom of the shell of the second telescopic arm is hinged with the movable bottom plate, the fourth motor is a direct-current servo motor, the fourth motor is installed at the bottom of the shell of the second telescopic arm, an output shaft of the fourth motor is a filament rod, a screw nut matched with the filament rod is fixed at the inner end of the telescopic rod of the second telescopic arm, and the filament rod can drive the telescopic rod of the second telescopic arm to stretch out or retract through the screw nut when rotating.
4. The safe and comfortable transfer robot of claim 1, wherein: the upper limb holding mechanism comprises a chest supporting plate and armpit supporting plates positioned on two sides of the chest supporting plate, the back surface of the chest supporting plate is hinged to the top end of a telescopic rod of the first telescopic arm, and a third motor for driving the chest supporting plate to rotate is further arranged on the top end of the telescopic rod of the first telescopic arm.
5. The safe and comfortable transfer robot of claim 4, wherein: the two armpit supporting plates of the upper limb holding mechanism are connected with the side edges of the chest supporting plate through first elastic hinges, and the outer ends of the two armpit supporting plates can be folded and closed in opposite directions by the first elastic hinges.
6. The safe and comfortable transfer robot of claim 5, wherein: the outer ends of the two armpit supporting plates are also respectively provided with a back clamping plate through a second elastic hinge, and the second elastic hinge can enable the outer ends of the two back clamping plates to be folded and close in opposite directions.
7. The safe and comfortable transfer robot of claim 6, wherein: the chest support plate is characterized in that a sixth motor is further arranged on the back of the chest support plate, a wire twisting disc is arranged on an output shaft of the sixth motor, steel wire ropes connected with the outer ends of the two back clamping plates are wound on the wire twisting disc, and the spring force of the second elastic hinge is smaller than that of the first elastic hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322146925.4U CN220778601U (en) | 2023-08-10 | 2023-08-10 | Safe and comfortable transfer robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322146925.4U CN220778601U (en) | 2023-08-10 | 2023-08-10 | Safe and comfortable transfer robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220778601U true CN220778601U (en) | 2024-04-16 |
Family
ID=90657774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322146925.4U Active CN220778601U (en) | 2023-08-10 | 2023-08-10 | Safe and comfortable transfer robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220778601U (en) |
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2023
- 2023-08-10 CN CN202322146925.4U patent/CN220778601U/en active Active
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