CN109674597A - A kind of paralysis sufferer mattress convenient replacing that is exclusively used in is folded mechanically bed - Google Patents
A kind of paralysis sufferer mattress convenient replacing that is exclusively used in is folded mechanically bed Download PDFInfo
- Publication number
- CN109674597A CN109674597A CN201910098145.2A CN201910098145A CN109674597A CN 109674597 A CN109674597 A CN 109674597A CN 201910098145 A CN201910098145 A CN 201910098145A CN 109674597 A CN109674597 A CN 109674597A
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- Prior art keywords
- bed
- bed board
- bed body
- shaft
- bolt
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- 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
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/015—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame divided into different adjustable sections, e.g. for Gatch position
-
- 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
-
- 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
- A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
- A61G7/1013—Lifting of patients by
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- Health & Medical Sciences (AREA)
- Nursing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The present invention relates to technical field of medical equipment, specifically, it is related to a kind of paralysis sufferer mattress convenient replacing that is exclusively used in and is folded mechanically bed, including bed body and pedestal, it further include shoulder regulating device, elevating mechanism and supporting mechanism, the bed body includes the first bed board and the second bed board, first bed board and the second bed board are hinged, the bed body further includes two bolts, the elevating mechanism includes lifting assembly and lifts plate, the supporting mechanism includes three support components, three support components are horizontal and equidistant be arranged at the top of bed body is used to support patient, a kind of bed that is folded mechanically being exclusively used in paralysis sufferer mattress convenient replacing disclosed by the invention solves the slow and complex that operating beds more change the sheet, paralysis sufferer is allowed not have to leave the bed or carries out just to can be carried out mattress in the case where being significantly displaced and quickly replace, use this Mechanical bed is easy to operate, and process is brief.
Description
Technical field
The present invention relates to technical field of medical equipment, and in particular, to one kind is exclusively used in paralysis sufferer mattress convenient replacing
Be folded mechanically bed.
Background technique
Paralysis, refer to active voluntary exercise inability or cannot.It is hemiplegia, single limb mostly because paralysing caused by cerebral apoplexy
Both limbs paralysis is involved in paralysis and twice breaking-out.Patient is often with aphasis, because bulbar palsy often has cough of choking, or to a certain degree
Intelligence decline, paralysis sufferer do not have the ability to take care of number one, it is therefore desirable to medical staff or family members carry out daily shield
It manages to prevent the generation of complication, it is common to have bedsore, therefore to carry out the daily replacement of sheet, mattress to keep cleaning, still
Operating beds and bed board are mostly to be integrally formed, and first move patient out when carrying out replacement mattress, then change mattress again, finally
Patient is playbacked, process is many and diverse and nursing staff is more tired, it is therefore desirable to design one kind be exclusively used in paralysis sufferer mattress it is quick
Replacement is folded mechanically bed.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of paralysis sufferer mattress convenient replacing that is exclusively used in and is folded mechanically
Bed.
A kind of paralysis sufferer mattress convenient replacing that is exclusively used in disclosed by the invention is folded mechanically bed, including bed body and bottom
Seat further includes shoulder regulating device, elevating mechanism and supporting mechanism, and the bed body includes the first bed board and the second bed board, described
First bed board and the second bed board are hinged, and the first bed board is slided along one end of the two sides of bed body length direction and separate second bed board
It is arranged in bed body, the second bed board is along the two sides of bed body length direction and the setting of the sliding of one end far from the first bed board is in bed body
On, the bed body further includes two bolts, and one end of bed body is arranged in each bolt grafting and grafting is arranged at first
The hinged place of plate and the second bed board includes lifting assembly and lifts for fixing the first bed board and the second bed board, the elevating mechanism
Plate, the lifting assembly fixed setting lift plate lifting at the top of the base with driving, and the plate of lifting is arranged in lifting assembly
Top and be located at the hinged place of the first bed board and the second bed board to push the first bed board and the second bed board, the shoulder adjusts dress
It sets the top that bed body is hingedly set and adjusts the angle of bedridden patient positioned at the side of the first bed board and the second bed board, it is described
Supporting mechanism includes three support components, and three support components are horizontal and the top of bed body is arranged at equal intervals for branch
Support patient.
Preferably, the lifting assembly includes reverse-flighted screw, first motor, fixing sleeve and two symmetrically arranged connections
Bar, the first sliding block, gag lever post, support plate, first motor fixation are set at the top of the base, and reverse-flighted screw is in be horizontally disposed with, and two
Gag lever post is horizontal and the two sides of reverse-flighted screw are symmetrically arranged in, and fixation is set on reverse-flighted screw, and the bottom of fixing sleeve
It is fixedly connected at the top of pedestal, two first sliding blocks are set on two gag lever posts, and each first sliding block is equal
It being threadedly coupled with reverse-flighted screw, the bottom both ends for lifting plate are hingedly arranged in two one end of the connecting rod far from pedestal, and
And the other end of each connecting rod is hinged with the top of each first sliding block, two support plate fixations are located at base length
Top both ends on direction, one end of reverse-flighted screw pass through one of support plate and are fixedly connected with the output end of first motor,
The other end of reverse-flighted screw is plugged in another support plate, and the both ends of each gag lever post are plugged in each support plate.
Preferably, the hinged end of first bed board and the second bed board is equipped with a connecting shaft, the axis direction of connecting shaft
Parallel with bed body, the length of connecting shaft is consistent with the length of the first bed board, the second bed board, and the both ends of the connecting shaft are equipped with one
A first jack, each first jack and each bolt are mating, the length of each first jack and the length of each bolt
Unanimously, and the non-intrusive end of each bolt is equipped with a pull ring.
Preferably, first bed board and the second bed board are equal along one end of the two sides of bed body length direction and separate connecting shaft
Equipped with an idler wheel, one end of two sides and separate connecting shaft on bed body length direction is equipped with a first sliding groove, and first is sliding
The outside diameter of slot and the diameter of idler wheel are consistent, and the small end width of first sliding groove is less than the diameter of idler wheel, each idler wheel with
Each first sliding groove is slidably matched.
Preferably, each side of the first sliding groove far from connecting shaft is fixed with a spacer pin, consolidates in bed body
Surely several slots are equipped with, each spacer pin and each slot are mating.
Preferably, the quadrangle for lifting plate is symmetrically arranged with several oval limiting slots, lifts the top quadrangle pair of plate
Claim to be equipped with several and the one-to-one elliptical openings of each oval limiting slot, the width of each elliptical openings is less than every
The width of a ellipse limiting slot.
Preferably, the bottom of first bed board and the second bed board is symmetrically arranged with several close to one end of the two hinged place
A limited post, each limited post are fixedly connected with the bottom of bed body close to one end of bed body, and one end of each limited post is worn
Each elliptical openings are crossed to be slidably arranged in inside each oval limiting slot.
Preferably, each support component includes cylindrical shell, nylon supporting part and fixing insertion, the bottom of cylindrical shell
Portion is located on a side wall of bed body by the first bolt, and the inner horizontal of cylindrical shell is equipped with a shaft, the shaft
Both ends are equipped with a cylindrical connection-peg, are integrally formed and are symmetrically arranged with two axle sleeves on the inner wall of shaft, each axle sleeve with
Each cylinder connection-peg is mating, and the diameter of each cylinder connection-peg is respectively less than the diameter of shaft, each axle sleeve it is straight
Diameter is greater than the diameter of each cylindrical connection-peg, and the side level of shaft is equipped with a support rod, and the both ends of support rod pass through
One limit sleeve is plugged in cylindrical shell, if the both ends of shaft have along each cylindrical connection-peg circumferencial direction spaced set
Second jack of the same size is done, is inserted with a locking pin on the both ends outer wall of shaft, and the both ends of shaft are all provided with
There is a locking hole for locking pin insertion, the both ends of the shaft are arranged with a scroll spring, and the both ends of shaft are equal
Equipped with the mounting groove installed for scroll spring, the one end of the scroll spring far from shaft is matched by hook and support rod overlap joint
It closes, the scroll spring is plugged in mounting groove close to one end of shaft, and being horizontally disposed on the side wall of cylindrical shell has an item
Shape through slot, the nylon supporting part volume are located in shaft, and one end of nylon supporting part is fixedly connected with shaft, nylon supporting part
The other end is passed through from bar shaped groove, and mating by ring buckle and fixing insertion, side wall of the bed body far from cylindrical shell
On be equidistantly provided with three second sliding slots, fixing insertion is slidably arranged in second sliding slot, and three second sliding slots are logical
It crosses the second bolt to be fixed on bed body side wall, the bottom of the fixing insertion is set there are two inserted link, and two inserted links are worn from ring buckle
The one end being plugged at the top of bed body far from connecting shaft is crossed, sets that there are two third jack, the tops of the ring buckle at the top of bed body
Equipped with a stingy ring.
Preferably, a rectangle holding tank is equipped at the head of a bed of the bed body, the shoulder regulating device includes two groups pairs
Top plate, mandril and the second motor of title, each top plate are hingedly arranged in the side of bed body, each mandril close to top plate one
End is articulated with the bottom of top plate, each equal level of second motor is located at the top of rectangle holding tank, and each described second
The output end of motor is fixed with a horizontal screw bolt, and one end of each horizontal screw bolt is plugged in the inner wall of rectangle holding tank
On, second sliding block, top of the one end of each mandril far from top plate with each sliding block are arranged on each horizontal screw bolt
Portion is hinged, and the bottom of each sliding block is equipped with a draw runner, and it is sliding that the top both ends of the rectangle holding tank are equipped with a level
Road, each horizontal slide is consistent with the direction of each horizontal screw bolt, and each draw runner is slidably matched with each slideway.
Preferably, a rectangular aperture protruded into for manpower, the bed body length side are equipped at the head of a bed of the bed body
A circular through hole for bolt insertion is equipped on two upward walls.
The utility model has the advantages that stingy ring is pulled first, by nylon supporting part along bar shaped groove by column when carrying out the replacement of mattress
Shell is drawn from inside to outside, and shaft stress is rotated along axle sleeve at this time, since one end fixation of two scroll springs is located in shaft simultaneously
And one end is connected to inside mounting groove, the other end is tightly overlapped on support rod further through hook, both ends by it is fixed from
And deformation occurs, and then produces the power stretched out, after each nylon supporting part passes through under the body of patient, then will
Ring buckle drives nylon supporting part to be pulled to edge and third receptacle alignment in bed body, and the inserted link on fixing insertion is then inserted into third
In jack, then by fixing insertion be inserted into sliding slot in, thus make on fixing insertion along fitting ring buckle top to be locked, into
And locking pin is tightly inserted into the locking hole of both ends of the shaft and is fixed to prevent patient from falling, three Buddhist nuns are lain in when patient is outstanding
When at the top of imperial supporting part, the bolt at connecting shaft both ends is extracted out first, then first motor drives reverse-flighted screw along two support plates
Upper rotation, two the first sliding blocks can be slided along reverse-flighted screw to pedestal outer rim at this time, to drive two hinged therewith connections
The angled rotation of bar, and then drive and lift plate decline, the first bed board and the second bed board are due to its both ends far from connecting shaft at this time
The two sides on bed body length direction are slidably arranged in, connecting shaft runs through connection function in addition, therefore the two can be in towards pedestal
" V " font skew, the mattress between the first bed board and the second bed board of skew is downwards to be replaced for finally extraction, when changing clothes
Mattress bring after, first by mattress be laid on skew the first bed board and the second bed board between, then first motor drives again
Reverse-flighted screw rotates in two support plates, and two the first sliding blocks can be slided along reverse-flighted screw to pedestal inner ring at this time, thus band
Two hinged therewith angled rotations of connecting rod are moved, and then drives and lifts plate rising to support to the first bed board and the second bed board
Effect is until the both ends of connecting shaft are aligned with the circular through hole at bed body both ends, then from the circular through hole insertion two at bed body both ends
Bolt until connecting shaft both ends the first jack in, after the first bed board and the second bed board are fixed, then successively unlock and from
Three support components are withdrawn with paralysis sufferer, finally patient is placed on the mattress newly changed, it is disclosed by the invention a kind of special
The bed that is folded mechanically for sufferer mattress convenient replacing of paralysing solves the slow and complex that operating beds more change the sheet, and allows paralysis
Paralysis sufferer does not have to leave the bed or carries out just to can be carried out mattress in the case where significantly displacement and quickly replace, and uses machinery bed operation
Simply, process is brief.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, this Shen
Illustrative embodiments and their description please are not constituted an undue limitation on the present application for explaining the application.In the accompanying drawings:
Fig. 1 is schematic perspective view of the invention;
Fig. 2 is enlarged drawing at the A in Fig. 1;
Fig. 3 is enlarged drawing at the B in Fig. 1;
Fig. 4 is sectional perspective structural decomposition diagram one of the invention;
Fig. 5 is enlarged drawing at the C in Fig. 4;
Fig. 6 is enlarged drawing at the D in Fig. 4;
Fig. 7 is enlarged drawing at the E in Fig. 4;
Fig. 8 is sectional perspective structural decomposition diagram two of the invention;
Fig. 9 is enlarged drawing at the F in Fig. 8;
Figure 10 is sectional perspective structural schematic diagram of the invention;
Figure 11 is enlarged drawing at the G in Figure 10;
Description of symbols: bed body 1, pedestal 2, the first bed board 3, the second bed board 4, bolt 5 lift plate 6, reverse-flighted screw 7, and first
Motor 8, fixing sleeve 9, connecting rod 10, the first sliding block 11, gag lever post 12, support plate 13, connecting shaft 14, the first jack 15, pull ring
16, idler wheel 17, first sliding groove 18, spacer pin 19, slot 20, oval limiting slot 21, elliptical openings 22, limited post 23, column
Shape shell 24, nylon supporting part 25, fixing insertion 26, shaft 27, cylindrical connection-peg 28, support rod 29, the second jack 30, lock
Tight pin 31, locking hole 32, scroll spring 33, mounting groove 34, hook 35, bar shaped groove 36, ring buckle 37, second sliding slot 38 are inserted
Bar 39, third jack 40, stingy ring 41, rectangle holding tank 42, top plate 43, mandril 44, the second motor 45, horizontal screw bolt 46, second
Sliding block 47, draw runner 48, horizontal slide 49, rectangular aperture 50, circular through hole 51.
Specific embodiment
Multiple embodiments of the invention will be disclosed with schema below, as clearly stated, the details in many practices
It will be explained in the following description.It should be appreciated, however, that the details in these practices is not applied to limit the present invention.Also
It is to say, in some embodiments of the invention, the details in these practices is non-essential.In addition, for the sake of simplifying schema,
Some known usual structures and component will be painted it in the drawings in simply illustrative mode.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, not especially censure
The meaning of order or cis-position, also non-to limit the present invention, the component described just for the sake of difference with same technique term
Or operation, it is not understood to indicate or imply its relative importance or implicitly indicates the number of indicated technical characteristic
Amount." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one of the features.In addition, each
Technical solution between a embodiment can be combined with each other, but must can be implemented as base with those of ordinary skill in the art
Plinth will be understood that the combination of this technical solution is not present when conflicting or cannot achieve when occurs in the combination of technical solution,
Also not the present invention claims protection scope within.
Bed, including 1 He of bed body are folded mechanically referring to figs. 1 to a kind of paralysis sufferer mattress convenient replacing that is exclusively used in of Figure 11
Pedestal 2, further includes shoulder regulating device, elevating mechanism and supporting mechanism, and the bed body 1 includes the first bed board 3 and the second bed board
4, first bed board 3 and the second bed board 4 are hinged, and the first bed board 3 is along the two sides of 1 length direction of bed body and far from the second bed board 4
One end sliding setting in bed body 1, the second bed board 4 along the two sides of 1 length direction of bed body and far from the first bed board 3 one end
In bed body 1, the bed body 1 further includes two bolts 5 for the setting of sliding, and each 5 grafting of bolt is arranged in the one of bed body 1
It holds and the hinged place of the first bed board 3 and the second bed board 4 is arranged in for fixing the first bed board 3 and the second bed board 4, the liter in grafting
Descending mechanism includes lifting assembly and lifts plate 6, and the lifting assembly is fixed at the top of pedestal 2 to drive and lift 6 liters of plate
Drop, the plate 6 of lifting are arranged in the top of lifting assembly and are located at the hinged place of the first bed board 3 and the second bed board 4 to push the
One bed board 3 and the second bed board 4, the shoulder regulating device are hingedly arranged in the top of bed body 1 and are located at the first bed board 3 and second
For the side of bed board 4 to adjust the angle of bedridden patient, the supporting mechanism includes three support components, three support components
Top horizontal and that bed body 1 is arranged at equal intervals is used to support patient.
The lifting assembly include reverse-flighted screw 7, first motor 8, fixing sleeve 9 and two symmetrically arranged connecting rods 10,
First sliding block 11, gag lever post 12, support plate 13, the fixed top for being located at pedestal 2 of first motor 8, reverse-flighted screw 7 are set in level
It sets, two gag lever posts 12 are horizontal and the two sides of reverse-flighted screw 7 are symmetrically arranged in, and fixing sleeve 9 is located on reverse-flighted screw 7, and
The bottom of fixing sleeve 9 is fixedly connected with the top of pedestal 2, and two first sliding blocks 11 are set on two gag lever posts 12,
And each first sliding block 11 is threadedly coupled with reverse-flighted screw 7, and the two described one end of connecting rod 10 far from pedestal 2 are hingedly set
It sets at the bottom both ends for lifting plate 6, and the other end of each connecting rod 10 is hinged with the top of each first sliding block 11, two
The fixed top both ends being located on 2 length direction of pedestal of a support plate 13, one end of reverse-flighted screw 7 passes through one of branch
Fagging 13 is fixedly connected with the output end of first motor 8, and the other end of reverse-flighted screw 7 is plugged in another support plate 13, often
The both ends of a gag lever post 12 are plugged in each support plate 13, and when carrying out replacement mattress, first motor 8 is driven two-way first
Screw rod 7 rotates in two support plates 13, and two the first sliding blocks 11 can be slided along reverse-flighted screw 7 to 2 outer rim of pedestal at this time, thus
Drive the hinged angled rotation of two connecting rods 10 therewith, and then drive and lift the decline of plate 6, finally extraction downwards skew the
Mattress between one bed board 3 and the second bed board 4 is to be replaced, and after the mattress changed clothes is brought, is first laid on mattress askew
Between oblique the first bed board 3 and the second bed board 4, then first motor 8 drives reverse-flighted screw 7 to turn in two support plates 13 again
Dynamic, two the first sliding blocks 11 can be slided along reverse-flighted screw 7 to 2 inner ring of pedestal at this time, to drive two hinged therewith connections
The angled rotation of bar 10, and then drive and lift the rising of plate 6 so as to 4 supporting role of the first bed board 3 and the second bed board, fixing sleeve 9 is risen
The effect at fixed 7 middle part of reverse-flighted screw is because it can be generated bending by sliding block power, due to elevating mechanism there are many places hinged, design limit
Position bar 12 prevents it from shaking in the front-back direction so as to the first bed board 3 and the better supporting role of the second bed board 4, support plate 13 is simultaneously
Play support and limit reverse-flighted screw 7 and gag lever post 12.
The hinged end of first bed board 3 and the second bed board 4 be equipped with a connecting shaft 14, the axis direction of connecting shaft 14 with
Bed body 1 is parallel, and the length of connecting shaft 14 is consistent with the length of the first bed board 3, the second bed board 4, and the both ends of the connecting shaft 14 are equal
Equipped with first jack 15, each first jack 15 and each bolt 5 are mating, the length of each first jack 15 and every
The length of a bolt 5 is consistent, and the non-intrusive end of each bolt 5 is equipped with a pull ring 16, due to the first bed board 3 and second
Bed board 4 is slidably arranged in bed body 1 far from the both ends of connecting shaft 14, when elevating mechanism decline, the first bed board 3 and the second bed board
4 can lose support toward the decentralization of bed body 1 in " V " skew, still be linked together by the effect of connecting shaft 14 again both at this time, so side
Just mattress falling and replacing, when mattress replacement finishes paralysis sufferer doss, first jack 15 with bolt 5 is mating gives
Connecting shaft 14 supports the effect of the first bed board 3 and the second bed board 4, causes danger so that not allowing patient to fall, pull ring 16 plays pull-out
The effect of bolt 5.
First bed board 3 and the second bed board 4 are all provided with along one end of the two sides of 1 length direction of bed body and separate connecting shaft 14
There is an idler wheel 17, one end of the two sides on 1 length direction of bed body and separate connecting shaft 14 is equipped with a first sliding groove 18, the
The outside diameter of one sliding slot 18 is consistent with the diameter of idler wheel 17, and the small end width of first sliding groove 18 is less than the straight of idler wheel 17
Diameter, each idler wheel 17 are slidably matched with each first sliding groove 18, and idler wheel 17 facilitates first in 18 internal slide of first sliding groove
First bed board 3 and the second bed board 4 are successively bonded by the installation of bed board 3 and the second bed board 4 along its idler wheel 17 respectively during installation
The big end of first sliding groove 18, the two can be installed by then touching.
Each side of the first sliding groove 18 far from connecting shaft 14 is fixed with a spacer pin 19, consolidates in bed body 1
Surely several slots 20 are equipped with, each spacer pin 19 and each slot 20 are mating, due to the outside diameter of first sliding groove 18
It is consistent with the diameter of idler wheel 17, to prevent idler wheel 17 from falling off in sliding, therefore spacer pin 19 is designed, in the first bed board 3
After the installation is completed with the second bed board 4, the big end side of first sliding groove 18 is tightly stuck, it is therefore prevented that the case where idler wheel 17 is fallen hair
Raw, slot 20 is used to be inserted into spacer pin 19.
The quadrangle for lifting plate 6 is symmetrically arranged with several oval limiting slots 21, and the top quadrangle for lifting plate 6 is symmetrically set
There are several and the one-to-one elliptical openings 22 of each oval limiting slot 21, the width of each elliptical openings 22 is less than
The width of each ellipse limiting slot 21, for the receiving of limited post 23, elliptical openings 22 play evacuation and make oval limiting slot 21
With.
The bottom of first bed board 3 and the second bed board 4 is symmetrically arranged with several limits close to one end of the two hinged place
Position column 23, each limited post 23 are fixedly connected with the bottom of bed body 1 close to one end of bed body 1, one end of each limited post 23
Each elliptical openings 22 are both passed through to be slidably arranged in inside each oval limiting slot 21, it is multiple due to containing in elevating mechanism
Hinged place devises limited post 23 to prevent elevating mechanism from the shaking of left and right directions occurs, and each limited post 23 is each provided at often
It is slidably matched in a elliptical openings 22 and with each oval limiting slot 21.
Each support component includes cylindrical shell 24, nylon supporting part 25 and fixing insertion 26, cylindrical shell 24
Bottom is located on a side wall of bed body 1 by the first bolt, and the inner horizontal of cylindrical shell 24 is equipped with a shaft 27, described
The both ends of shaft 27 are equipped with a cylindrical connection-peg 28, are integrally formed on the inner wall of shaft 27 and are symmetrically arranged with two axis
Set, each axle sleeve and each cylindrical connection-peg 28 are mating, and the diameter of each cylinder connection-peg 28 is respectively less than shaft 27
Diameter, the diameter of each axle sleeve is greater than the diameter of each cylindrical connection-peg 28, and the side level of shaft 27 is equipped with a branch
Strut 29, the both ends of support rod 29 pass through a limit sleeve and are plugged in cylindrical shell 24, and the both ends of shaft 27 are along each circle
28 circumferencial direction spaced set of cylindricality connection-peg has several the second jacks 30 of the same size, on the both ends outer wall of shaft 27
It is inserted with a locking pin 31, and the both ends of shaft 27 are equipped with the locking hole 32 being inserted into for locking pin 31, institute
The both ends for stating shaft 27 are arranged with a scroll spring 33, and the both ends of shaft 27 are equipped with the peace installed for scroll spring 33
Tankage 34, the one end of the scroll spring 33 far from shaft 27 are cooperated by hook 35 and the overlap joint of support rod 29, the scrollwork bullet
Spring 33 is plugged in mounting groove 34 close to one end of shaft 27, and being horizontally disposed on the side wall of cylindrical shell 24 has a bar shaped groove
36, the nylon supporting part volume 25 is located in shaft 27, and one end of nylon supporting part 25 is fixedly connected with shaft 27, nylon support
The other end with 25 is passed through from bar shaped groove 36, and mating by ring buckle 37 and fixing insertion 26, and bed body 1 is far from column
Three second sliding slots 38 are equidistantly provided on the side wall of shape shell 24, fixing insertion 26 is slidably arranged in second sliding slot 38,
Three second sliding slots 38 are fixed on 1 side wall of bed body by the second bolt, and the bottom of the fixing insertion 26 is equipped with two
A inserted link 39, two inserted links 39 are passed through from ring buckle 37 is plugged in 1 one end of top far from connecting shaft 14 of bed body, the top of bed body 1
Portion is set there are two third jack 40, and the top of the ring buckle 37 is equipped with a stingy ring 41, when carrying out the replacement of mattress, first
Stingy ring 41 is pulled, nylon supporting part 25 is drawn along bar shaped groove 36 by cylindrical shell 24 from inside to outside, 27 stress of shaft is along axis at this time
Set rotation is located in shaft 27 and one end is connected in mounting groove 34 since one end of two scroll springs 33 is fixed
Portion, the other end are tightly overlapped on support rod 29 further through hook 35, and both ends generate by fixed to which deformation occurs
The power stretched out drives nylon when each nylon supporting part 25 passes through under the body of patient after, then by ring buckle 37
Supporting part 25 is pulled in bed body 1 along being aligned with third jack 40, and the inserted link 39 on fixing insertion 26 is then inserted into third jack
In 40, then by fixing insertion 26 be inserted into second sliding slot 38 in, thus make on fixing insertion 26 along fitting ring buckle 37 top with
It is locked, finally locking pin 31 is tightly inserted into the locking hole 32 at 27 both ends of shaft and is fixed to prevent patient from falling.
A rectangle holding tank 42 is equipped at the head of a bed of the bed body 1, the shoulder regulating device includes two groups symmetrical
The side of bed body 1 is hingedly arranged in top plate 43, mandril 44 and the second motor 45, each top plate 43, and each mandril 44 is close to top
One end of plate 43 is articulated with the bottom of top plate 43, the equal level of each second motor 45 is located at the top of rectangle holding tank 42
Portion, the output end of each second motor 45 are fixed with a horizontal screw bolt 46, and one end of each horizontal screw bolt 46 is equal
It is plugged on the inner wall of rectangle holding tank 42, second sliding block 47, each mandril 44 is arranged on each horizontal screw bolt 46
One end far from top plate 43 is hinged with the top of each sliding block, and the bottom of each sliding block is equipped with a draw runner 48, the square
The top both ends of shape holding tank 42 are equipped with a horizontal slide 49, the direction of each horizontal slide 49 and each horizontal screw bolt 46
Unanimously, each draw runner 48 is slidably matched with each slideway, when carrying out replacement mattress, hangs paralysis sufferer lie in three Buddhist nuns first
In imperial supporting part 25, but the fat or thin constitution of sufferer of paralysing is had nothing in common with each other, and nursing staff is mostly Ms again, when encountering heavier paralysis
Be inconvenient to move when paralysis patient, at this point, the second motor 45 first drives horizontal screw bolt 46 to rotate, then be located on horizontal screw bolt 46
Second sliding block 47 to drive the mandril 44 angled rotation hinged with it, and then can make mandril to sliding at the head of a bed of bed body 1
44 drive the top plate 43 at the top of it to be upturned, and paralysis sufferer head neck and shoulder are elevated at this time, so as to nylon supporting part 25
Preferably from the fixing insertion 26 that its neck and shoulder pass through and then are buckled in the other side, other two nylon branch are buckled in addition
Band 25 is supportted, finally acts supporting role when slinging to patient, while reducing the fatigue strength of nursing staff, draw runner 48 and level are sliding
Road 49 is slidably matched, and the draw runner 48 being arranged on the second sliding block 47 plays position-limiting action, places the second sliding block 47 and generates in sliding
Crooked phenomenon.
A rectangular aperture 50 protruded into for manpower is equipped at the head of a bed of the bed body 1, on 1 length direction of bed body
Two walls on be equipped with one for bolt 5 be inserted into circular through hole 51, since one of bolt 5 is located under top plate 43
Side, being blocked by top plate 43 influences, therefore design a rectangular aperture 50 protruded into for nursing staff or family members' hand, its carry out more
Facilitate when changing mattress and extracts bolt 5.
Working principle: when carrying out the replacement of mattress, stingy ring 41 is pulled first, by nylon supporting part 25 along bar shaped groove 36
It is drawn from inside to outside by cylindrical shell 24,27 stress of shaft is rotated along axle sleeve at this time, since one end of two scroll springs 33 is fixed
It is located in shaft 27 and one end is connected to inside mounting groove 34, the other end is tightly overlapped on support rod 29 further through hook 35
On, both ends produce the power stretched out by fixed to which deformation occurs, when each nylon supporting part 25 is from disease
After being passed through under the body of people, then the drive of ring buckle 37 nylon supporting part 25 is pulled in bed body 1 along being aligned with third jack 40, connect
By on fixing insertion 26 inserted link 39 be inserted into third jack 40 in, then by fixing insertion 26 be inserted into second sliding slot 38 in, thus
Make the top on fixing insertion 26 along fitting ring buckle 37 to be locked, and then locking pin 31 is tightly inserted into 27 both ends of shaft
Locking hole 32 in be fixed to prevent patient from falling, when patient is outstanding lies in three nylon 25 tops of supporting part, take out first
The bolt 5 at 14 both ends of connecting shaft out, then first motor 8 drives reverse-flighted screw 7 to rotate in two support plates 13, and two at this time
First sliding block 11 can be slided along reverse-flighted screw 7 to 2 outer rim of pedestal, to drive the angled rotation of two connecting rods 10 hinged therewith
Turn, and then drive and lift the decline of plate 6, the first bed board 3 and the second bed board 4 are slided due to its both ends far from connecting shaft 14 at this time sets
Set the two sides on 1 length direction of bed body, in addition connecting shaft 14 run through connection function, therefore the two can towards pedestal 2 be in " V "
Font skew, the mattress between the first bed board 3 and the second bed board 4 of skew is downwards to be replaced for finally extraction, when changing clothes
Mattress bring after, first mattress is laid between the first bed board 3 and the second bed board 4 of skew, then the band again of first motor 8
Dynamic reverse-flighted screw 7 rotates in two support plates 13, and two the first sliding blocks 11 can be sliding to 2 inner ring of pedestal along reverse-flighted screw 7 at this time
It is dynamic, to drive the angled rotation of two connecting rods 10 hinged therewith, and then drives and lift the rising of plate 6 to the first bed board 3
With 4 supporting role of the second bed board until the both ends of connecting shaft 14 are aligned with the circular through hole 51 at 1 both ends of bed body, then from bed body 1
The circular through hole 51 at both ends is inserted into two bolts 5 until in first jack 15 at 14 both ends of connecting shaft, to the first bed board 3 and second
After bed board 4 is fixed, then successively unlocks and withdraw three support components from paralysis sufferer, be finally placed in patient newly
On the mattress changed.
The upper only embodiments of the present invention, are not intended to restrict the invention.For those skilled in the art
For, the invention may be variously modified and varied.All any modifications made in spirit and principles of the present invention are equal
Replacement, improvement etc., should all be included within scope of the presently claimed invention.
Claims (10)
1. a kind of paralysis sufferer mattress convenient replacing that is exclusively used in is folded mechanically bed, including bed body (1) and pedestal (2), feature
It is: further includes shoulder regulating device, elevating mechanism and supporting mechanism, the bed body (1) includes the first bed board (3) and second
Plate (4), hingedly, the first bed board (3) is along the two sides of bed body (1) length direction and remote for first bed board (3) and the second bed board (4)
From the second bed board (4) one end sliding setting on bed body (1), the second bed board (4) along the two sides of bed body (1) length direction simultaneously
The setting that one end far from the first bed board (3) is slided is on bed body (1), and the bed body (1) further includes two bolts (5), each
Bolt (5) grafting setting is in one end of bed body (1) and grafting setting is in the hinged of the first bed board (3) and the second bed board (4)
Place includes lifting assembly and lifts plate (6), the liter for fixing the first bed board (3) and the second bed board (4), the elevating mechanism
Part of coming down to a lower group is fixed at the top of pedestal (2) to drive and lift plate (6) lifting, and described lift plate (6) are arranged in lifting assembly
Top and be located at the hinged place of the first bed board (3) and the second bed board (4) to push the first bed board (3) and the second bed board (4), institute
Shoulder regulating device is stated the top of bed body (1) is hingedly arranged in and is located at the side of the first bed board (3) and the second bed board (4) to adjust
The angle of bedridden patient is saved, the supporting mechanism includes three support components, and three support components are horizontal and equidistant
Setting is used to support patient at the top of bed body (1).
2. a kind of paralysis sufferer mattress convenient replacing that is exclusively used according to claim 1 is folded mechanically bed, feature exists
In: the lifting assembly includes reverse-flighted screw (7), first motor (8), fixing sleeve (9) and two symmetrically arranged connecting rods
(10), the first sliding block (11), gag lever post (12), support plate (13), the fixed top for being located at pedestal (2) of first motor (8) are two-way
For screw rod (7) in being horizontally disposed with, two gag lever posts (12) are horizontal and are symmetrically arranged in the two sides of reverse-flighted screw (7), fixing sleeve (9)
It is located on reverse-flighted screw (7), and is fixedly connected at the top of the bottom of fixing sleeve (9) and pedestal (2), two first sliding blocks
(11) it is set on two gag lever posts (12), and each first sliding block (11) is threadedly coupled with reverse-flighted screw (7), two
The bottom both ends for lifting plate (6), and each connecting rod is hingedly arranged in far from the one end of pedestal (2) in the connecting rod (10)
(10) the other end is hinged with the top of each first sliding block (11), and two support plate (13) fixations are located at pedestal (2)
Top both ends on length direction, one end of reverse-flighted screw (7) pass through one of the defeated of support plate (13) and first motor (8)
Outlet is fixedly connected, and the other end of reverse-flighted screw (7) is plugged in another support plate (13), the both ends of each gag lever post (12)
It is plugged on each support plate (13).
3. a kind of paralysis sufferer mattress convenient replacing that is exclusively used according to claim 1 is folded mechanically bed, feature exists
In: the hinged end of first bed board (3) and the second bed board (4) is equipped with a connecting shaft (14), the axis side of connecting shaft (14)
To parallel with bed body (1), the length of connecting shaft (14) is consistent with the length of the first bed board (3), the second bed board (4), the connection
The both ends of axis (14) are equipped with first jack (15), and each first jack (15) and each bolt (5) are mating, each
The length of first jack (15) is consistent with the length of each bolt (5), and the non-intrusive end of each bolt (5) is equipped with one
Pull ring (16).
4. a kind of paralysis sufferer mattress convenient replacing that is exclusively used according to claim 3 is folded mechanically bed, feature exists
In: first bed board (3) and the second bed board (4) are along the two sides of bed body (1) length direction and far from the one end of connecting shaft (14)
It is equipped with an idler wheel (17), the two sides on bed body (1) length direction and one end far from connecting shaft (14) are equipped with one the
The outside diameter of one sliding slot (18), first sliding groove (18) is consistent with the diameter of idler wheel (17), the small end of first sliding groove (18)
Width is less than the diameter of idler wheel (17), and each idler wheel (17) is slidably matched with each first sliding groove (18).
5. a kind of paralysis sufferer mattress convenient replacing that is exclusively used according to claim 4 is folded mechanically bed, feature exists
A spacer pin (19) is fixed with far from the side of connecting shaft (14) in: each first sliding groove (18), in bed body (1)
Several slots (20) are fixed with, each spacer pin (19) and each slot (20) are mating.
6. a kind of paralysis sufferer mattress convenient replacing that is exclusively used according to claim 1 is folded mechanically bed, feature exists
In: the quadrangle for lifting plate (6) is symmetrically arranged with several oval limiting slots (21), and the top quadrangle for lifting plate (6) is symmetrical
Equipped with several and each one-to-one elliptical openings (22) of oval limiting slot (21), each elliptical openings (22)
Width is less than the width of each oval limiting slot (21).
7. a kind of paralysis sufferer mattress convenient replacing that is exclusively used according to claim 1 is folded mechanically bed, feature exists
In: the bottom of first bed board (3) and the second bed board (4) is symmetrically arranged with several limits close to one end of the two hinged place
Column (23), each limited post (23) are fixedly connected with the bottom of bed body (1) close to the one end of bed body (1), each limited post
(23) one end both passes through each elliptical openings (22) and is slidably arranged in each oval limiting slot (21) inside.
8. a kind of paralysis sufferer mattress convenient replacing that is exclusively used according to claim 1 is folded mechanically bed, feature exists
In: each support component includes cylindrical shell (24), nylon supporting part (25) and fixing insertion (26), cylindrical shell (24)
Bottom be located on a side wall of bed body (1) by the first bolt, the inner horizontal of cylindrical shell (24) is equipped with a shaft
(27), the both ends of the shaft (27) are equipped with a cylindrical connection-peg (28), be integrally formed on the inner wall of shaft (27) and
Two axle sleeves are symmetrically arranged with, each axle sleeve and each cylindrical connection-peg (28) are mating, each cylinder connection-peg (28)
Diameter be respectively less than the diameters of shaft (27), the diameter of each axle sleeve is greater than the diameter of each cylindrical connection-peg (28), shaft
(27) side level is equipped with a support rod (29), and the both ends of support rod (29) pass through a limit sleeve and are plugged in outside column
In shell (24), there are several sizes one at the both ends of shaft (27) along each cylindrical connection-peg (28) circumferencial direction spaced set
The second jack (30) caused is inserted with a locking pin (31), and the two of shaft (27) on the both ends outer wall of shaft (27)
End is equipped with a locking hole (32) for locking pin (31) insertion, and the both ends of the shaft (27) are arranged with a scrollwork
Spring (33), the mounting groove (34) that the both ends of shaft (27) are equipped with for scroll spring (33) installation, the scroll spring
(33) one end far from shaft (27) passes through hook (35) and support rod (29) overlap joint cooperates, and the scroll spring (33) is close to be turned
One end of axis (27) is plugged in mounting groove (34), and being horizontally disposed on the side wall of cylindrical shell (24) has a bar shaped groove
(36), nylon supporting part (25) volume is located on shaft (27), and one end and shaft (27) of nylon supporting part (25) are fixed to be connected
It connects, the other end of nylon supporting part (25) is passed through from bar shaped groove (36), and passes through ring buckle (37) and fixing insertion (26)
It is mating, three second sliding slots (38), fixing insertion are equidistantly provided on the side wall of bed body (1) separate cylindrical shell (24)
(26) it is slidably arranged in second sliding slot (38), three second sliding slots (38) are fixed on bed body (1) by the second bolt
On side wall, the bottom of the fixing insertion (26) is set there are two inserted link (39), and two inserted links (39) pass through from ring buckle (37) and insert
It is located at one end at the top of bed body (1) far from connecting shaft (14), sets that there are two third jack (40), the rings at the top of bed body (1)
The top of shape button (37) is equipped with a stingy ring (41).
9. a kind of paralysis sufferer mattress convenient replacing that is exclusively used according to claim 1 is folded mechanically bed, feature exists
In: a rectangle holding tank (42) is equipped at the head of a bed of the bed body (1), the shoulder regulating device includes two groups and symmetrically pushes up
Plate (43), mandril (44) and the second motor (45), each top plate (43) is hinged to be arranged in the side of bed body (1), each mandril
(44) one end close to top plate (43) is articulated with the bottom of top plate (43), each second motor (45) level is located at
The output end at the top of rectangle holding tank (42), each second motor (45) is fixed with a horizontal screw bolt (46),
One end of each horizontal screw bolt (46) is plugged on the inner wall of rectangle holding tank (42), is arranged on each horizontal screw bolt (46)
There is second sliding block (47), the one end of each mandril (44) far from top plate (43) is hinged with the top of each sliding block, each
The bottom of sliding block is equipped with a draw runner (48), and the top both ends of the rectangle holding tank (42) are equipped with a horizontal slide
(49), each horizontal slide (49) is consistent with the direction of each horizontal screw bolt (46), and each draw runner (48) and each slideway slide
Cooperation.
10. a kind of paralysis sufferer mattress convenient replacing that is exclusively used according to claim 1 is folded mechanically bed, feature exists
In: a rectangular aperture (50) protruded into for manpower, bed body (1) length direction are equipped at the head of a bed of the bed body (1)
On two walls on be equipped with one for bolt (5) insertion circular through hole (51).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910098145.2A CN109674597A (en) | 2019-01-31 | 2019-01-31 | A kind of paralysis sufferer mattress convenient replacing that is exclusively used in is folded mechanically bed |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910098145.2A CN109674597A (en) | 2019-01-31 | 2019-01-31 | A kind of paralysis sufferer mattress convenient replacing that is exclusively used in is folded mechanically bed |
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Publication Number | Publication Date |
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CN109674597A true CN109674597A (en) | 2019-04-26 |
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ID=66195507
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Application Number | Title | Priority Date | Filing Date |
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CN201910098145.2A Withdrawn CN109674597A (en) | 2019-01-31 | 2019-01-31 | A kind of paralysis sufferer mattress convenient replacing that is exclusively used in is folded mechanically bed |
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CN (1) | CN109674597A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110236821A (en) * | 2019-07-04 | 2019-09-17 | 江西省妇幼保健院 | A kind of obstetrics and gynecology department has gynemetrics's hospital bed of infanette |
CN110584910A (en) * | 2019-10-10 | 2019-12-20 | 杨建新 | Prevent infectious disease tuberculosis and protect sick bed |
CN110787015A (en) * | 2019-10-15 | 2020-02-14 | 湖南粤科汇智能科技有限公司 | Automatic mattress replacing mechanism |
CN112022549A (en) * | 2020-08-28 | 2020-12-04 | 刘静 | Foldable multifunctional nursing bed |
CN111150589B (en) * | 2020-01-10 | 2021-05-28 | 青岛市市立医院 | Movable midwifery device |
CN112914870A (en) * | 2021-01-29 | 2021-06-08 | 赵晓 | Body adjusting device for bedridden patient |
CN114431661A (en) * | 2022-03-04 | 2022-05-06 | 江西景兴智能科技有限公司 | Special steel-wood single bed for military camp |
CN115024910A (en) * | 2022-06-08 | 2022-09-09 | 中国人民解放军总医院第八医学中心 | Supplementary turning-over device of old disease nursing |
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2019
- 2019-01-31 CN CN201910098145.2A patent/CN109674597A/en not_active Withdrawn
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110236821A (en) * | 2019-07-04 | 2019-09-17 | 江西省妇幼保健院 | A kind of obstetrics and gynecology department has gynemetrics's hospital bed of infanette |
CN110584910A (en) * | 2019-10-10 | 2019-12-20 | 杨建新 | Prevent infectious disease tuberculosis and protect sick bed |
CN110787015A (en) * | 2019-10-15 | 2020-02-14 | 湖南粤科汇智能科技有限公司 | Automatic mattress replacing mechanism |
CN110787015B (en) * | 2019-10-15 | 2024-06-07 | 佛山市南海区连丰盛寝饰用品有限公司 | Automatic mattress replacing mechanism |
CN111150589B (en) * | 2020-01-10 | 2021-05-28 | 青岛市市立医院 | Movable midwifery device |
CN112022549A (en) * | 2020-08-28 | 2020-12-04 | 刘静 | Foldable multifunctional nursing bed |
CN112022549B (en) * | 2020-08-28 | 2021-08-24 | 鹤壁市人民医院 | Foldable multifunctional nursing bed |
CN112914870A (en) * | 2021-01-29 | 2021-06-08 | 赵晓 | Body adjusting device for bedridden patient |
CN112914870B (en) * | 2021-01-29 | 2022-02-08 | 赵晓 | Body adjusting device for bedridden patient |
CN114431661A (en) * | 2022-03-04 | 2022-05-06 | 江西景兴智能科技有限公司 | Special steel-wood single bed for military camp |
CN115024910A (en) * | 2022-06-08 | 2022-09-09 | 中国人民解放军总医院第八医学中心 | Supplementary turning-over device of old disease nursing |
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Application publication date: 20190426 |