CN106691732A - Patient's medical nursing bed - Google Patents
Patient's medical nursing bed Download PDFInfo
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- CN106691732A CN106691732A CN201710215518.0A CN201710215518A CN106691732A CN 106691732 A CN106691732 A CN 106691732A CN 201710215518 A CN201710215518 A CN 201710215518A CN 106691732 A CN106691732 A CN 106691732A
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- base plate
- fixedly connected
- hydraulic cylinder
- base
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- 230000000474 nursing effect Effects 0.000 title abstract description 6
- 230000007246 mechanism Effects 0.000 claims abstract description 56
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 230000008520 organization Effects 0.000 claims 1
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 230000007547 defect Effects 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 239000000758 substrate Substances 0.000 description 8
- 208000028399 Critical Illness Diseases 0.000 description 6
- 230000005611 electricity Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/001—Beds specially adapted for nursing; Devices for lifting patients or disabled persons with means for turning-over the patient
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
Abstract
A patient's medical nursing bed comprises a first base, a second base, four primary flipping mechanisms and a mechanical arm portion and is characterized in that four screws of the second base are mounted in the middle of a first bottom plate, the upper ends of primary flipping mechanism connection posts of the four primary flipping mechanisms are fixedly mounted at the bottom of the first base, two first sliders of the mechanical arm portion are mounted slidably in first grooves; two first step motors rotate to drive a semicircular rail mechanism in rotation so that transmission rods move up and drive primary flipping plates to defect for an angle; in order to provide secondary flipping, first hydraulic cylinders extend to drive secondary flipping plates to defect for an angle, and the secondary flipping allows a patient to turn his or her body; therefore the patient in serious condition may turn his or her body at any time, nursing the patient in serious condition is assisted, and injury of the patient due to manual turning is solved.
Description
Technical field
The present invention relates to technical field of medical instruments, more particularly to a kind of Medical patient care bed.
Background technology
Difficulty is stood up for some critically ill patients, using manually standing up, dealing with improperly can aggravate patient's state of an illness, critically ill patient
Artificial feed is needed, cost is increased, therefore is badly in need of a bed that patient can be helped to stand up, it can realize simple nursing
The machine of patient.
The content of the invention
Regarding to the issue above, the invention provides a kind of Medical patient care bed, when client need stands up, pass through
Two the first stepper motors are rotated, and driving half circular track mechanism to rotate moves up drive link and then drive the first order to overturn
Plate deflects an angle, when needing to realize two grades of upsets, is extended by first hydraulic cylinder and drives second level returning face plate to deflect one
Individual angle realizes two grades of upsets, by two grades of upsets realizes standing up for patient, the critically ill patient is stood up at any time, helps
In the nursing of critically ill patient, solve and manually stand up the injury caused to patient.
Technical scheme used in the present invention is：A kind of Medical patient care bed, including first base, second base, four
Individual first order switching mechanism, mechanical arm section, it is characterised in that：Four screws of described second base are arranged on the first base plate
Center section；The upper surface of the first order switching mechanism connecting pole of four described first order switching mechanisms is fixedly mounted on first
Below base；Two the first sliding blocks of described mechanical arm section are slidably mounted on the first groove the inside；
Described first base includes the first base plate, tooth bar, and the first described base plate is a rectangle plank, is set in the above
There are four the first grooves, inner place is leaned in its position at four angles of the first substrate；Four are provided with the first substrate
Two grooves, its position is on the inside of four the first grooves；A support column is respectively provided with four angles below the first base plate, on the right side
Dovetail groove fixed plate is provided with the right side of the support column of side two, the first dovetail groove is provided with dovetail groove fixed plate side, in its lower section
It is provided with tooth bar；Four first order switching mechanisms are arranged below in the first base plate, the first order switching mechanism is led including semicircle
Rail mechanism, connecting shaft, drive link, ball, the first spring, first order switching mechanism shell, first order switching mechanism connecting pole,
One stepper motor, described first order switching mechanism connecting pole upper end is fixedly mounted on below the first base plate, and its position is first
Groove outside, lower end is fixedly connected with above first order switching mechanism shell；Is provided with first order switching mechanism housings
One stepper motor fixed seat, the first described stepper motor is placed straight down, and its side is fixedly mounted on the first stepper motor
Fixed seat the inside, its motor shaft is fixed by shaft coupling with connecting shaft through the circular hole below first order switching mechanism shell and connected
Connect；Described connecting shaft is fixedly connected with guide rail mechanism；It is left that described drive link is slidably mounted on first order switching mechanism shell
In the circular hole of side, connecting rod fixed block is provided with therebetween, the first described spring is arranged on drive link outside, and its upper end is fixed
Below first order switching mechanism shell, lower end is fixedly mounted on above connecting rod fixed block；Described the second sliding block with
Above with chain connection, it is slidably mounted in the second dovetail groove drive link；Described ball is rotatably installed under drive link
In the circular hole in face；
Described second base includes the second base plate, four screws, two first order returning face plates, two second level returning face plates, four
Individual first hydraulic cylinder base plate, four first hydraulic cylinders, four the 3rd sliding blocks, the second described base plate fix peace by four screws
Mounted in the first substrate；Two described first order returning face plates are rotatably installed in the second base plate both sides, described two respectively
Second level returning face plate is rotatably installed in the groove above two first order returning face plates respectively, below two first order returning face plates
Two the second dovetail grooves are respectively equipped with, its position is in its front and rear both sides；Two the 3rd grooves are arranged below in first order returning face plate,
Its position is on the inside of two the second dovetail grooves；In the second level, returning face plate is arranged below two the 3rd dovetail grooves, and its position is the 3rd
Groove the inside；Two two first hydraulic cylinder base plate connecting plates are arranged below in first order returning face plate, its position is at two the 3rd
Groove inner side；It is fixedly connected with first hydraulic cylinder substrate below described first hydraulic cylinder base plate connecting plate；Described
One hydraulic cylinder body bottom is fixedly connected with first hydraulic cylinder substrate, and its piston rod end is connected with the 3rd sliding block by hinge
Connect；The 3rd described sliding block is slidably mounted in the 3rd dovetail groove；
Described mechanical arm section includes two mechanical arm section fixed seats, two the second stepper motors, two gears, mechanical arms
Part backplane, the first parallel institution base plate, six second hydraulic cylinders, the second parallel institution base plate, the first steering wheel, the second steering wheels are consolidated
Fixed board, the second steering engine seat, the second steering wheel, the first extension sleeve, the 3rd hydraulic cylinder, expansion link, the 3rd steering wheel base plate, the 3rd steering wheel
Seat, the 3rd steering wheel, the second extension sleeve, the second expansion link, the 4th hydraulic cylinder, gripper fixed plate, the 5th hydraulic cylinder, trapezoidal cunning
Block, two grippers, two second springs, the first sliding block is provided with mechanical arm section fixed seat medial surface, and it is slidably mounted on
First dovetail groove the inside；The second stepper motor seat, described second step are provided with plank below mechanical arm section fixed seat
Stepper motor is placed straight down, and its side is fixedly connected with the second stepper motor seat, and its motor shaft passes through mechanical arm section to fix
Circular hole below seat is fixedly connected with gear；Mechanical arm part backplane support column, institute are provided with mechanical arm section fixed seat
The mechanical arm part backplane stated is fixedly mounted on above two mechanical arm part backplane support columns, the first described parallel institution bottom
It is fixedly mounted on below plate above mechanical arm part backplane；One group two-by-two of six described second hydraulic cylinders, each second hydraulic pressure
The cylinder base of cylinder is hingedly mounted on the first parallel institution substrate, and the piston rod end of second hydraulic cylinder is hingedly mounted on
Below two parallel institution base plates；The cylinder base of two second hydraulic cylinders in every group of second hydraulic cylinder is close together, piston rod
End separates, two axis of second hydraulic cylinder and V-shaped distribution；The first steering wheel is provided with the second parallel institution substrate to consolidate
Reservation, the first described steering wheel is placed straight up, and its side is fixedly mounted in the first steering wheel fixed seat, its motor shaft and
It is fixedly connected below two steering wheel fixed plates, the second steering engine seat is provided with the second steering wheel fixed plate upper right, it is solid in the second steering wheel
Left side of face is provided with two the first supporting plates in fixed board, the second described steering wheel horizontal positioned, and its side is fixedly mounted on the second rudder
In support, its motor shaft is fixedly connected through the circular hole of the first supporting plate with circular hole below the first extension sleeve, and described first
Extension sleeve is in the middle of two the first supporting plates；Described expansion link is slidably mounted in the groove of the first extension sleeve upper end,
Its other end is provided with the 3rd steering wheel base plate；The 3rd described hydraulic cylinder body bottom is consolidated with the connecting plate of the first extension sleeve side
Fixed connection, its piston rod end is fixedly connected with the connecting plate of expansion link side；Set on the right side of the 3rd steering wheel substrate
There is the 3rd steering engine seat, two the second supporting plates, the 3rd described steering wheel horizontal positioned, the fixed installation of its side are provided with to the left
In the 3rd steering engine seat, its motor shaft is fixedly connected through the circular hole of the second supporting plate with the circular hole below the second extension sleeve；
The second described expansion link lower slide is arranged in the groove above the second extension sleeve, and upper end is provided with gripper fixed plate,
The 4th described hydraulic cylinder body bottom is fixedly connected with the connecting plate of the second extension sleeve side, the other end and the second expansion link
The connecting plate of side is fixedly connected；The 5th hydraulic cylinder base plate, the 5th described hydraulic cylinder are provided with gripper fixed plate
Body bottom is fixedly connected with the 5th hydraulic cylinder base plate medial surface, and company is fixed in its piston rod end with the plank above trapezoidal slide block
Connect；Two the 4th dovetail grooves are provided with gripper fixed plate, two sliding blocks are arranged below in gripper, it is slidably mounted on
In two the 4th dovetail grooves, a second spring fixed plate, described second spring one are respectively provided with gripper fixed plate both sides
End is fixedly connected with second spring fixed plate medial surface, and the other end is fixedly connected with gripper lateral surface connecting pole；In gripper
Medial surface is provided with Rubber washer.
Beneficial effects of the present invention：When client need stands up, rotated by two the first stepper motors, drive half
Circular guideway mechanism rotates to be moved up drive link and then drives first order returning face plate one angle of deflection, when needing to realize two
During level upset, extend drive second level returning face plate one angle of deflection by first hydraulic cylinder to realize two grades of upsets, by two
Level overturns to realize standing up for patient, critically ill patient is stood up at any time, contributes to the nursing of critically ill patient, solves artificial
Stand up the injury caused to patient.
Brief description of the drawings
Fig. 1, Fig. 2, Fig. 3 are overall structure diagram of the invention.
Fig. 4, Fig. 5 are the structural representation of first base of the invention.
Fig. 6, Fig. 7 are the structural representation of second base of the invention.
Fig. 8 is the structural representation of first order switching mechanism of the invention.
Fig. 9, Figure 10, Figure 11 are the structural representation of mechanical arm section of the invention.
Drawing reference numeral：1- first bases, 2- second bases, 3- first order switching mechanism, 4- machineries arm section, 101- first
Base plate, the grooves of 102- first, the grooves of 103- second, 104- support columns, 105- dovetail grooves fixed plate, 106- tooth bars, 107- first
Dovetail groove, the base plates of 201- second, 202- screws, 203- first order returning face plate, 204- second level returning face plate, the dovetails of 205- second
Groove, 206- first hydraulic cylinder base plates connecting plate, 207- first hydraulic cylinders base plate, 208- first hydraulic cylinders, the dovetail grooves of 209- the 3rd,
The sliding blocks of 210- the 3rd, the grooves of 211- the 3rd, 301- half circular tracks mechanism, 302- connecting shafts, 303- drive links, 304- balls,
305- connecting rods fixed block, the springs of 306- first, 307- first order switching mechanisms shell, the sliding blocks of 308- second, the 309- first order
Switching mechanism connecting pole, the first stepper motors of 310- fixed seat, the stepper motors of 311- first, the sliding blocks of 401- first, 402- machineries
Arm section fixed seat, the stepper motors of 403- second seat, the stepper motors of 404- second, 405- gears, 406- mechanical arm part backplanes
Support column, 407- mechanical arms part backplane, the first parallel institutions of 408- base plate, 409- second hydraulic cylinders, the parallel machines of 410- second
Structure base plate, the first steering wheels of 411- fixed seat, the steering wheels of 412- first, the second steering wheels of 413- fixed plate, the steering engine seats of 414- second, 415-
Second steering wheel, the extension sleeves of 416- first, the supporting plates of 417- first, the hydraulic cylinders of 418- the 3rd, 419- expansion links, the rudders of 420- the 3rd
Machine bottom board, the supporting plates of 421- second, the steering engine seats of 422- the 3rd, the steering wheels of 423- the 3rd, the extension sleeves of 424- second, 425- second stretch
Contracting bar, the hydraulic cylinders of 426- the 4th, 427- grippers fixed plate, the hydraulic cylinder base plates of 428- the 5th, the hydraulic cylinders of 429- the 5th, 430- ladders
Shape sliding block, 431- grippers, 432- Rubber washers, the dovetail grooves of 433- the 4th, 434- second springs fixed plate, 435- second springs.
Specific embodiment
Below by embodiment, and with reference to accompanying drawing, technical scheme is described in further detail.
Embodiment as shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11, a kind of medical disease
People's care bed, including first base 1,2, four first order switching mechanisms 3 of second base, mechanical arm section 4, it is characterised in that：
Four screws 202 of described second base 2 are arranged on the center section of the first base plate 101；Four described first order tippers
The upper surface of the first order switching mechanism connecting pole 309 of structure 3 is fixedly mounted on below first base 1；Described mechanical arm section 4
Two the first sliding blocks 401 be slidably mounted on the inside of the first groove 102；
Described first base 1 includes the first base plate 101, tooth bar 106, and the first described base plate 101 is a rectangle plank,
Four the first grooves 102 are provided with the above, and inner place is leaned at its position four angles on the first base plate 101；At the first bottom
Plate 101 is provided with four the second grooves 103 above, and its position is four inner sides of the first groove 102；Below the first base plate 101
A support column 104 is respectively provided with four angles, the right side of two support columns 104 is provided with dovetail groove fixed plate 105 on right side, in swallow
The side of stern notch fixed plate 105 is provided with the first dovetail groove 107, and tooth bar 106 is provided with its lower section；It is arranged below in the first base plate 101
Four first order switching mechanisms 3, the first order switching mechanism 3 includes half circular track mechanism 301, connecting shaft 302, drive link
303rd, ball 304, the first spring 306, first order switching mechanism shell 307, the first order switching mechanism connecting pole 309, first step
Stepper motor 311, the described upper end of first order switching mechanism connecting pole 309 is fixedly mounted on below the first base plate 101, and its position exists
The outside of first groove 102, lower end is fixedly connected above with first order switching mechanism shell 307；In first order switching mechanism shell
307 the insides are provided with the first stepper motor fixed seat 310, and the first described stepper motor 311 is placed straight down, and its side is fixed
Installed in the inside of the first stepper motor fixed seat 310, its motor shaft through the circular hole below first order switching mechanism shell 307 with
Connecting shaft 302 is fixedly connected by shaft coupling；Described connecting shaft 302 is fixedly connected with guide rail mechanism 301；Described drive link
303 are slidably mounted in the circular hole in the left side of first order switching mechanism shell 307, and connecting rod fixed block 305, institute are provided with therebetween
The first spring 306 stated is arranged on the outside of drive link 303, and its upper end is fixedly mounted on below first order switching mechanism shell 307,
Lower end is fixedly mounted on above connecting rod fixed block 305；The second described sliding block 308 connects with drive link 303 above with hinge
Connect, it is slidably mounted in the second dovetail groove 205；Described ball 304 is rotatably installed in the circular hole below drive link 303；
Described second base 2 includes 202, two, the screw first order returning face plate of the second base plate 201, four, 203, two second level
208, four the 3rd sliding blocks 210 of first hydraulic cylinder of first hydraulic cylinder base plate 207, four of returning face plate 204, four, described second
Base plate 201 is fixedly mounted on above the first base plate 101 by four screws 202；Two described first order returning face plates 203 are distinguished
The both sides of the second base plate 201 are rotatably installed in, two described second level returning face plates 204 are rotatably installed in two first order and turn over respectively
In groove above flap 203, two the second dovetail grooves 205, its position are provided with separately below in two first order returning face plates 203
In its front and rear both sides；Two the 3rd grooves 211 are arranged below in first order returning face plate 203, its position is in two the second dovetail grooves
205 inner sides；In the second level, returning face plate 204 is arranged below two the 3rd dovetail grooves 209, and its position is in the inside of the 3rd groove 211；
First order returning face plate 203 is arranged below two two first hydraulic cylinder base plate connecting plates 206, and its position is in two the 3rd grooves
211 inner sides；Described first hydraulic cylinder base plate connecting plate 206 is fixedly connected above with first hydraulic cylinder base plate 207 below；It is described
The cylinder body bottom of first hydraulic cylinder 208 and first hydraulic cylinder base plate 207 be fixedly connected above, its piston rod end and the 3rd sliding block
210 are connected through the hinge；The 3rd described sliding block 210 is slidably mounted in the 3rd dovetail groove 209；
Described mechanical arm section 4 includes two mechanical arm section fixed seat 402, two the second stepper motors, 404, two gears
405th, mechanical arm part backplane 407,408, six second hydraulic cylinders 409 of the first parallel institution base plate, the second parallel institution base plate
410th, the first steering wheel 412, the second steering wheel fixed plate 413, the second steering engine seat 414, the second steering wheel 415, the first extension sleeve 416,
3rd hydraulic cylinder 418, expansion link 419, the 3rd steering wheel base plate 420, the 3rd steering engine seat 422, the 3rd steering wheel 423, the second telescopic
Cylinder the 424, second expansion link 425, the 4th hydraulic cylinder 426, gripper fixed plate 427, the 5th hydraulic cylinder 429, trapezoidal slide block 430,
Two grippers, 431, two second springs 435, the first sliding block 401 is provided with the mechanical medial surface of arm section fixed seat 402, its cunning
It is dynamic to be arranged on the inside of the first dovetail groove 107；The second stepper motor seat is provided with plank below mechanical arm section fixed seat 402
403, the second described stepper motor 404 is placed straight down, and its side is fixedly connected with the second stepper motor seat 403, its electricity
Arbor passes through the circular hole below mechanical arm section fixed seat 402 to be fixedly connected with gear 405；In mechanical arm section fixed seat 402
Mechanical arm part backplane support column 406 is provided with above, and described mechanical arm part backplane 407 is fixedly mounted on two mechanical arms
Divide above backplanes support post 406, the first described parallel institution base plate 408 is fixedly mounted on mechanical arm part backplane 407 below
Above；One group two-by-two of six described second hydraulic cylinders 409, the cylinder base of each second hydraulic cylinder 409 is hingedly mounted on
Above one parallel institution base plate 408, the piston rod end of second hydraulic cylinder 409 is hingedly mounted on the second parallel institution base plate 410
Below；The cylinder base of two second hydraulic cylinders 409 in every group of second hydraulic cylinder 409 is close together, and piston rod end is separate,
Two axis of second hydraulic cylinder 409 and V-shaped distribution；The first steering wheel is provided with the second parallel institution base plate 410 to fix
Seat 411, the first described steering wheel 412 is placed straight up, and its side is fixedly mounted in the first steering wheel fixed seat 411, its electricity
Arbor is fixedly connected below with the second steering wheel fixed plate 413, and the second steering engine seat is provided with the upper right of the second steering wheel fixed plate 413
414, left side of face is provided with two the first supporting plates 417 in the second steering wheel fixed plate 413, and the described level of the second steering wheel 415 is put
Put, its side is fixedly mounted in the second steering engine seat 414, its motor shaft is flexible through the circular hole of the first supporting plate 417 and first
Circular hole is fixedly connected sleeve 416 below, and the first described extension sleeve 416 is in the middle of two the first supporting plates 417；Described stretches
Contracting bar 419 is slidably mounted in the groove of the upper end of the first extension sleeve 416, and its other end is provided with the 3rd steering wheel base plate 420；It is described
The cylinder body bottom of the 3rd hydraulic cylinder 418 be fixedly connected with the connecting plate of the side of the first extension sleeve 416, its piston rod end with stretch
The connecting plate of the side of contracting bar 419 is fixedly connected；Right side on the 3rd steering wheel base plate 420 is provided with the 3rd steering engine seat 422,
Its left side is provided with two the second supporting plates 421, the described horizontal positioned of the 3rd steering wheel 423, and its side is fixedly mounted on the 3rd rudder
In support 422, its motor shaft is fixedly connected through the circular hole of the second supporting plate 421 with the circular hole below the second extension sleeve 424；
The described lower slide of the second expansion link 425 is arranged in the groove above the second extension sleeve 424, and upper end is provided with gripper and consolidates
Fixed board 427, the described cylinder body bottom of the 4th hydraulic cylinder 426 is fixedly connected with the connecting plate of the side of the second extension sleeve 424, another
End is fixedly connected with the connecting plate of the side of the second expansion link 425；The 5th hydraulic cylinder base plate is provided with gripper fixed plate 427
428, the described cylinder body bottom of the 5th hydraulic cylinder 429 is fixedly connected with the medial surface of the 5th hydraulic cylinder base plate 428, its piston rod end
It is fixedly connected with the plank above trapezoidal slide block 430；Two the 4th dovetail grooves 433 are provided with gripper fixed plate 427,
Gripper 431 is arranged below two sliding blocks, and it is slidably mounted in two the 4th dovetail grooves 433, in 427 liang of gripper fixed plate
Side is respectively provided with a second spring fixed plate 434, described one end of second spring 435 and the medial surface of second spring fixed plate 434
It is fixedly connected, the other end is fixedly connected with the lateral surface connecting pole of gripper 431；Rubber washer is provided with the medial surface of gripper 431
432。
Operation principle of the present invention：When client need stands up, rotated by two the first stepper motors 311, driven
Half circular track mechanism 301 rotates to be moved up drive link 303 and then drives first order returning face plate 203 to deflect an angle,
When needing to realize two grades of upsets, extended by first hydraulic cylinder 208 and drive second level returning face plate 204 to deflect an angle come real
Existing two grades of upsets, when client need is had a meal, drive two gears 405 to rotate by two the second stepper motors 404, enter
And driving mechanical arm section base plate 407 is moved to patient, by six height of 409 adjusting mechanical arm part of second hydraulic cylinder 4, lead to
Cross the first steering wheel 412, the second steering wheel 415, the 3rd steering wheel 423 to adjust the direction of gripper 431, by the He of the 3rd hydraulic cylinder 418
4th hydraulic cylinder 426 adjusts the distance of gripper 431, and being extended by the 5th hydraulic cylinder 429 is separately made two grippers 431
It clamps food, is cooperated by the various pieces of mechanical arm section 4 and for food to be fed to patient in the mouth.
In the description of the invention, it is necessary to explanation, term " on ", D score, "front", "rear",
The orientation or position relationship of the instructions such as "left", "right" are or the hair based on orientation shown in the drawings or position relationship
Orientation or position relationship that bright product is usually put when using, are for only for ease of the description present invention and simplify description, rather than
Indicate or imply signified device or element and must have specific orientation, with specific azimuth configuration and operation, therefore can not
It is interpreted as limitation of the present invention.Additionally, term " first ", " second ", " the 3rd " etc. are only used for distinguishing description, without being understood that
To indicate or implying relative importance.
Claims (1)
1. a kind of Medical patient care bed, including first base（1）, second base（2）, four first order switching mechanisms（3）, machine
Tool arm section（4）, it is characterised in that：Described second base（2）Four screws（202）Installed in the first base plate（101）In
Between part；Four described first order switching mechanisms（3）First order switching mechanism connecting pole（309）Upper surface fixed installation
In first base（1）Below；Described mechanical arm section（4）Two the first sliding blocks（401）It is slidably mounted on the first groove
（102）The inside；
Described first base（1）Including the first base plate（101）, tooth bar（106）, described the first base plate（101）It is one long
Square plank, is provided with four the first grooves in the above（102）, its position is in the first base plate（101）Four angles are by inner above
Place；In the first base plate（101）Four the second grooves are provided with above（103）, its position is in four the first grooves（102）Inner side；
In the first base plate（1001）A support column is respectively provided with four following angles（104）, in two, right side support column（104）The right side
Side is provided with dovetail groove fixed plate（105）, in dovetail groove fixed plate（105）Side is provided with the first dovetail groove（107）, set in its lower section
There is tooth bar（106）；In the first base plate（101）Four first order switching mechanisms are arranged below（3）, the first order switching mechanism
（3）Including half circular track mechanism（301）, connecting shaft（302）, drive link（303）, ball（304）, the first spring（306）,
One-level switching mechanism shell（307）, first order switching mechanism connecting pole（309）, the first stepper motor（311）, described first
Level switching mechanism connecting pole（309）Upper end is fixedly mounted on the first base plate（101）Below, its position is in the first groove（102）Outward
Side, lower end and first order switching mechanism shell（307）It is fixedly connected above；In first order switching mechanism shell（307）The inside sets
There is the first stepper motor fixed seat（310）, described the first stepper motor（311）Place straight down, the fixed installation of its side
In the first stepper motor fixed seat（310）The inside, its motor shaft passes through first order switching mechanism shell（307）Following circular hole with
Connecting shaft（302）It is fixedly connected by shaft coupling；Described connecting shaft（302）With guide rail mechanism（301）It is fixedly connected；Described
Drive link（303）It is slidably mounted on first order switching mechanism shell（307）In the circular hole in left side, connecting rod is provided with therebetween and is consolidated
Determine block（305）, described the first spring（306）Installed in drive link（303）Outside, its upper end is fixedly mounted on first order upset
Mechanism shell（307）Below, lower end is fixedly mounted on connecting rod fixed block（305）Above；The second described sliding block（308）With biography
Lever（3033）Above with chain connection, it is slidably mounted on the second dovetail groove（205）In；Described ball（304）Rotate
Installed in drive link（303）In following circular hole；
Described second base（2）Including the second base plate（201）, four screws（202）, two first order returning face plates（203）, two
Individual second level returning face plate（204）, four first hydraulic cylinder base plates（207）, four first hydraulic cylinders（208）, four the 3rd sliding blocks
（210）, described the second base plate（201）By four screws（202）It is fixedly mounted on the first base plate（101）Above；Described
Two first order returning face plates（203）The second base plate is rotatably installed in respectively（201）Both sides, two described second level returning face plates
（204）Two first order returning face plates are rotatably installed in respectively（203）In groove above, in two first order returning face plates（203）
Two the second dovetail grooves are provided with separately below（205）, its position is in its front and rear both sides；In first order returning face plate（203）Set below
There are two the 3rd grooves（211）, its position is in two the second dovetail grooves（205）Inner side；In second level returning face plate（204）Set below
There are two the 3rd dovetail grooves（209）, its position is in the 3rd groove（211）The inside；In first order returning face plate（203）It is arranged below two
Individual two first hydraulic cylinders base plate connecting plate（206）, its position is in two the 3rd grooves（211）Inner side；The first described hydraulic pressure
Cylinder bottom plate connecting plate（206）Below with first hydraulic cylinder base plate（207）It is fixedly connected above；Described first hydraulic cylinder（208）
Cylinder body bottom and first hydraulic cylinder base plate（207）It is fixedly connected above, its piston rod end and the 3rd sliding block（210）By hinge
Connection；The 3rd described sliding block（210）It is slidably mounted on the 3rd dovetail groove（209）In；
Described mechanical arm section（4）Including two mechanical arm section fixed seats（402）, two the second stepper motors（404）, two
Individual gear（405）, mechanical arm part backplane（407）, the first parallel institution base plate（408）, six second hydraulic cylinders（409）,
Two parallel institution base plates（410）, the first steering wheel（412）, the second steering wheel fixed plate（413）, the second steering engine seat（414）, the second rudder
Machine（415）, the first extension sleeve（416）, the 3rd hydraulic cylinder（418）, expansion link（419）, the 3rd steering wheel base plate（420）, the 3rd
Steering engine seat（422）, the 3rd steering wheel（423）, the second extension sleeve（424）, the second expansion link（425）, the 4th hydraulic cylinder（426）、
Gripper fixed plate（427）, the 5th hydraulic cylinder（429）, trapezoidal slide block（430）, two grippers（431）, two second springs
（435）, in mechanical arm section fixed seat（402）Medial surface is provided with the first sliding block（401）, it is slidably mounted on the first dovetail groove
（107）The inside；In mechanical arm section fixed seat（402）Following plank is provided with the second stepper motor seat（403）, described
Two stepping motor（404）Place straight down, its side and the second stepper motor seat（403）It is fixedly connected, its motor shaft is passed through
Mechanical arm section fixed seat（402）Following circular hole and gear（405）It is fixedly connected；In mechanical arm section fixed seat（402）On
Face is provided with mechanical arm part backplane support column（406）, described mechanical arm part backplane（407）It is fixedly mounted on two mechanical arms
Part backplane support column（406）Above, the first described parallel institution base plate（408）Mechanical arm partial bottom is fixedly mounted on below
Plate（407）Above；Six described second hydraulic cylinders（409）One group two-by-two, each second hydraulic cylinder（409）Cylinder base hinge
Connect installed in the first parallel institution base plate（408）Above, second hydraulic cylinder（409）Piston rod end be hingedly mounted on second simultaneously
Connection organization soleplate（410）Below；Every group of second hydraulic cylinder（409）In two second hydraulic cylinders（409）Cylinder base lean against
Together, piston rod end is separate, two second hydraulic cylinders（409）Axis and V-shaped distribution；In the second parallel institution base plate
（410）The first steering wheel fixed seat is provided with above（411）, described the first steering wheel（412）Place straight up, peace is fixed in its side
Mounted in the first steering wheel fixed seat（411）In, its motor shaft and the second steering wheel fixed plate（413）It is fixedly connected below, in the second rudder
Machine fixed plate（413）Upper right is provided with the second steering engine seat（414）, in the second steering wheel fixed plate（413）Upper left side of face is provided with two
Individual first supporting plate（417）, described the second steering wheel（415）Horizontal positioned, its side is fixedly mounted on the second steering engine seat（414）
In, its motor shaft passes through the first supporting plate（417）Circular hole and the first extension sleeve（416）Circular hole is fixedly connected below, described
The first extension sleeve（416）In two the first supporting plates（417）It is middle；Described expansion link（419）It is slidably mounted on first
Extension sleeve（416）In the groove of upper end, its other end is provided with the 3rd steering wheel base plate（420）；The 3rd described hydraulic cylinder（418）
Cylinder body bottom and the first extension sleeve（416）The connecting plate of side is fixedly connected, its piston rod end and expansion link（419）Side
Connecting plate be fixedly connected；In the 3rd steering wheel base plate（420）Right side above is provided with the 3rd steering engine seat（422）, to the left
It is provided with two the second supporting plates（421）, described the 3rd steering wheel（423）Horizontal positioned, its side is fixedly mounted on the 3rd steering wheel
Seat（422）In, its motor shaft passes through the second supporting plate（421）Circular hole and the second extension sleeve（424）Following circular hole is fixed
Connection；The second described expansion link（425）Lower slide is arranged on the second extension sleeve（424）In groove above, upper end sets
There is gripper fixed plate（427）, described the 4th hydraulic cylinder（426）Cylinder body bottom and the second extension sleeve（424）The company of side
Fishplate bar is fixedly connected, the other end and the second expansion link（425）The connecting plate of side is fixedly connected；In gripper fixed plate（427）
The 5th hydraulic cylinder base plate is provided with above（428）, described the 5th hydraulic cylinder（429）Cylinder body bottom and the 5th hydraulic cylinder base plate
（428）Medial surface is fixedly connected, its piston rod end and trapezoidal slide block（430）Plank above is fixedly connected；It is solid in gripper
Fixed board（427）Two the 4th dovetail grooves are provided with above（433）, in gripper（431）Two sliding blocks are arranged below, it is slidably installed
In two the 4th dovetail grooves（433）In, in gripper fixed plate（427）Both sides are respectively provided with a second spring fixed plate（434）,
Described second spring（435）One end and second spring fixed plate（434）Medial surface is fixedly connected, the other end and gripper
（431）Lateral surface connecting pole is fixedly connected；In gripper（431）Medial surface is provided with Rubber washer（432）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710215518.0A CN106691732B (en) | 2017-04-03 | 2017-04-03 | A kind of Medical patient nursing bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710215518.0A CN106691732B (en) | 2017-04-03 | 2017-04-03 | A kind of Medical patient nursing bed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106691732A true CN106691732A (en) | 2017-05-24 |
| CN106691732B CN106691732B (en) | 2019-01-29 |
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ID=58887223
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710215518.0A Expired - Fee Related CN106691732B (en) | 2017-04-03 | 2017-04-03 | A kind of Medical patient nursing bed |
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| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108498010A (en) * | 2018-04-26 | 2018-09-07 | 王佳宁 | A kind of desk table bucket cleaning robot |
| CN108814932A (en) * | 2018-04-28 | 2018-11-16 | 杨贵忠 | A kind of medical massage chair |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2492220Y (en) * | 2001-08-29 | 2002-05-22 | 王浩 | Semi-automatic special nursing sick bed |
| CN2780147Y (en) * | 2005-03-31 | 2006-05-17 | 杨玉申 | Medical cobot electric nursing bed |
| US20060137096A1 (en) * | 2004-12-29 | 2006-06-29 | Chun-Fa Shaw | Rocking bed |
| CN104055637A (en) * | 2014-06-13 | 2014-09-24 | 浙江工业大学 | Medical treatment sickbed |
| CN205386212U (en) * | 2015-12-25 | 2016-07-20 | 江苏永发医用设备有限公司 | Multifunctional nursing bed |
-
2017
- 2017-04-03 CN CN201710215518.0A patent/CN106691732B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2492220Y (en) * | 2001-08-29 | 2002-05-22 | 王浩 | Semi-automatic special nursing sick bed |
| US20060137096A1 (en) * | 2004-12-29 | 2006-06-29 | Chun-Fa Shaw | Rocking bed |
| CN2780147Y (en) * | 2005-03-31 | 2006-05-17 | 杨玉申 | Medical cobot electric nursing bed |
| CN104055637A (en) * | 2014-06-13 | 2014-09-24 | 浙江工业大学 | Medical treatment sickbed |
| CN205386212U (en) * | 2015-12-25 | 2016-07-20 | 江苏永发医用设备有限公司 | Multifunctional nursing bed |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108498010A (en) * | 2018-04-26 | 2018-09-07 | 王佳宁 | A kind of desk table bucket cleaning robot |
| CN108814932A (en) * | 2018-04-28 | 2018-11-16 | 杨贵忠 | A kind of medical massage chair |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106691732B (en) | 2019-01-29 |
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| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Su Luzhen Inventor after: Wang Ruixiang Inventor after: Tian Luyuan Inventor after: Other inventor requests not to publish the name Inventor before: Request for anonymity |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181207 Address after: 261500 No. 5, Yiyuan District, No. 518 South Shuguang Road, Gaomi City, Weifang City, Shandong Province Applicant after: Su Luzhen Address before: No. 20, Yao Lou village, Linxi County, Xingtai, Hebei Applicant before: Xu Ronghua |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190129 |