CN109893359A - A kind of children's medical bed - Google Patents
A kind of children's medical bed Download PDFInfo
- Publication number
- CN109893359A CN109893359A CN201711303458.4A CN201711303458A CN109893359A CN 109893359 A CN109893359 A CN 109893359A CN 201711303458 A CN201711303458 A CN 201711303458A CN 109893359 A CN109893359 A CN 109893359A
- Authority
- CN
- China
- Prior art keywords
- component
- bed
- hinged
- head
- crossbeam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 210000000689 upper leg Anatomy 0.000 claims abstract description 12
- 235000004443 Ricinus communis Nutrition 0.000 claims abstract description 11
- 244000309466 calf Species 0.000 claims abstract description 10
- 210000002414 leg Anatomy 0.000 claims abstract description 8
- 210000005239 tubule Anatomy 0.000 claims description 24
- 125000006850 spacer group Chemical group 0.000 claims description 13
- 210000003205 muscle Anatomy 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 9
- 239000002537 cosmetic Substances 0.000 claims description 7
- 230000002146 bilateral effect Effects 0.000 claims description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 4
- 240000000528 Ricinus communis Species 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 22
- 230000007423 decrease Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- VAYOSLLFUXYJDT-RDTXWAMCSA-N Lysergic acid diethylamide Chemical class C1=CC(C=2[C@H](N(C)C[C@@H](C=2)C(=O)N(CC)CC)C2)=C3C2=CNC3=C1 VAYOSLLFUXYJDT-RDTXWAMCSA-N 0.000 description 2
- 238000005760 Tripper reaction Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention discloses a kind of children's medical beds, including walking underframe component, preceding lifting shaft assembly, shaft assembly, bed board restocking component, fence assembly are gone up and down afterwards, the walking underframe component includes chassis, castor, brake pedal, the bed board restocking component includes bedstead, four head of a bed columns, backboard, seat plate, thigh plate, calf plate, backrest motor, the motor that bends one's legs, expansion hinge, and chassis is connected by preceding lifting shaft assembly, rear lifting shaft assembly with chassis in walking underframe component in the walking underframe component；Bedstead in bed board restocking component is surrounded by fence assembly.Children's medical bed has guard bar lifting adjustable and guard bar lifting tripper, and it is easy to operate, can effective protection patient safety.
Description
Technical field
The present invention relates to medical treatment and nursing machinery fields, in particular to a kind of children's medical bed.
Background technique
With the continuous development of medical level, the function of medical bed body is more diversified, wherein medical children are medical
Bed has become essential tool and treatment tool of the children in therapy rehabilitation.It is most but in existing medical children's medical bed
Bed body guardrail is 400mm or so by fixed height and guardrail gap, common design height is generally provided with, and guardrail gap is
80mm or so causes one very big drawback in this way, is exactly that children are easy the danger fallen and blocked, and can not achieve and suffers to children
The protection that is perfectly safe of person.If child patient using it is such it is hospital bed will have security risk, therefore guardrail need to be increased
Length is >=800mm(uses height safely), but increase guardrail height merely, guardrail can be with existing lathe bed when making descending motion
Height mismatches, and cannot achieve decline function, and health care workers' task difficulty is big.So needing a kind of youngster in modern medical service
Virgin medical bed, realize both can effective protection child patient safety, guardrail rising reach safe handling height, guardrail decline with it is existing
Bed height matches, is easy to operate.
Summary of the invention
The object of the present invention is to provide a kind of children's medical bed, which has guard bar lifting adjustable and guard bar lifting
Tripper, and it is easy to operate, can effective protection patient safety.
To achieve the above object, the present invention takes following technical scheme:
A kind of children's medical bed, it is characterised in that: including walking underframe component, preceding lifting shaft assembly, go up and down shaft assembly, bed board afterwards
Restocking component, fence assembly, the walking underframe component include chassis, castor, brake pedal, the chassis Corner Strapped installation
Two castor two sides of four castors, the chassis rear end installation are equipped with brake pedal；
The bed board restocking component includes bedstead, four head of a bed columns, backboard, seat plate, thigh plate, calf plate, backrest motor, bends
Leg motor, expansion hinge, control switch, the bedstead Corner Strapped install four head of a bed columns, and four head of a bed columns were both
Front and back is symmetrical again for bilateral symmetry, and the seat plate is fixed on middle position on the upside of bedstead, and seat plate front end is hinged and connected with backboard rear end,
The backboard front end is hinged and connected with backrest motor head, is hinged and connected on the inside of the backrest motor base and longitudinal beam of underframe, institute
It states seat plate rear end to be hinged and connected with thigh front edge of board, thigh plate rear end is hinged and connected with shank front edge of board, the calf plate
Rear end and one end of expansion hinge are hinged and connected, and the other end of the expansion hinge and the side rail inner of bedstead are hinged and connected, institute
It states and control switch is installed on the outside of bedstead stringer, bilateral symmetry sets that there are four vertical beams on the downside of the bedstead；
Chassis intermediate transverse girder is hinged and connected with rear lifting shaft assembly lower end in the walking underframe component, the preceding lifting shaft group
Chassis side rail inner guide groove is slidably connected in part, the lower end two sides shaft end of rear lifting shaft assembly and walking underframe component, before described
Lifting shaft assembly, the upper end two sides shaft end of rear lifting shaft assembly and the bedstead downside vertical beam in bed board restocking component are hinged and connected；
The pedestal of bedstead intermediate transverse girder and two electric putters in the bed board restocking component is hinged and connected, two electric putter head difference
It is hinged with the upper end jackshaft of preceding lifting shaft assembly, rear lifting shaft assembly；Bedstead in bed board restocking component is surrounded by guardrail
Component.
It is further preferred that it is described before lifting shaft assembly include twenty type lifting shaft I, jackshaft A, preceding electric putter, described twenty
I lower end two sides of type lifting shaft are slidably connected with chassis side rail inner guide groove in walking underframe component, twenty type lifting shaft, I upper end two sides
It is hinged and connected on the inside of two vertical beams on the downside of bedstead front end, upside is hinged among the lower end the jackshaft A and twenty type lifting shaft I
It is connected, the upper end jackshaft A is hinged and connected with preceding electric putter head；
Lifting shaft assembly includes twenty type lifting shaft II, jackshaft B, rear electric putter, two c-type connecting rods, the twenty type liter after described
Drop II lower end two sides of axis be slidably connected with chassis side rail inner guide groove in walking underframe component, described two c-type small ends and
Two side positions are hinged and connected among twenty type lifting shaft II, and two c-type connecting rod lower ends are hinged and connected with chassis intermediate transverse girder, and described twenty
It is hinged and connected on the inside of II upper end two sides of type lifting shaft and two vertical beams on the downside of bedstead rear end, the lower end the jackshaft B and twenty type
Upside is hinged and connected among lifting shaft II, and the upper end jackshaft B is hinged and connected with rear electric putter head.
It is further preferred that the fence assembly includes left guardrail component, right guardrail component, head of a bed guard rail, tailstock
Guard rail, the left guardrail component and right guardrail component are left and right symmetrically arranged at left and right sides of bedstead, head of a bed guardrail portion
Bedstead rear and front end is symmetrically mounted on before and after part and tailstock guard rail；Two head of a bed are vertical on the left of the left guardrail component and bedstead
Column cooperation, the right guardrail component and two, right side of bedstead head of a bed columns cooperate, the head of a bed guard rail and bedstead front end two
A head of a bed column cooperation, the tailstock guard rail and the head of a bed column of bedstead rear end two cooperate；The left guardrail component, right shield
Column component, head of a bed guard rail, tailstock guard rail use identical guard rail structure；The left guardrail component, right guardrail
Component, head of a bed guard rail, tailstock guard rail are to be left and right symmetrically arranged two guardrail trippers.
It is further preferred that the guard rail structure includes telescopic column component, upper beam component, lower beam component,
The telescopic column component includes extra heavy pipe, tubule, limit sleeve B, sliding shackle A, sliding shackle B, the both ends of the extra heavy pipe, tubule
It is respectively equipped with mounting hole, the limit sleeve B is mounted on the lower end of extra heavy pipe, and the sliding shackle A, sliding shackle B are mounted on carefully
The lower end of the upper end of pipe, the tubule is inserted into from the upper end of extra heavy pipe；
The upper beam component includes crossbeam A, crossbeam B, limit sleeve A, washer, limit shaft, and the crossbeam B is equipped with mounting hole,
The limit sleeve A is inserted into crossbeam B mounting hole in order, washer, extra heavy pipe upper end are installed on slightly eventually by the boss that itself is arranged
In the mounting hole of pipe upper end, inside the limit shaft insertion limit sleeve A；
The crossbeam A is caught in the groove of crossbeam B through the boss that itself is equipped with, and uses bolt at the both ends of crossbeam A, crossbeam B
Connection；
The lower end of lower beam component structure same as upper beam component, lower beam component and tubule connects.
It is further preferred that the telescopic column component is evenly arranged between upper beam component and lower beam component.
It is further preferred that the lower end mounting hole of boss and extra heavy pipe that the limit sleeve B is equipped with by itself is coupled
In the lower end of extra heavy pipe inner wall, the upper end of the sliding shackle A, the boss that sliding shackle B is equipped with by itself respectively and tubule are pacified
The cooperation of dress hole is fixed on the upper end of tubule outer wall.
It is further preferred that the limit sleeve A is conical hollow, the limit sleeve A and limit shaft composition expansion wire form connect
Binding structure.
It is further preferred that the guardrail tripper includes locking bar assembly, locking wrench assembly, limited block, institute
Installation locking bar assembly inside crossbeam A is stated, installation locking wrench assembly, the limited block are mounted on bed on the downside of the crossbeam B
In head column；
The crossbeam A is symmetrically arranged with two openings in the left and right sides, the left and right sides and crossbeam A opening corresponding position on the crossbeam B
It is successively arranged pilot hole, tension spring via hole and pulling plate via hole；
The locking bar assembly includes pull rod, idler wheel, shift fork arm, retaining ring, pulling plate, and described pull rod one end has L-type handle, pull rod
The other end is rectangular positioning end；The idler wheel is hingedly mounted on pull rod band L-type handle one end, the rectangular positioning end of the pull rod from
The pull rod opening that the one end crossbeam A penetrates arrival corresponding side connect with the rectangular location hole that shift fork arm upper end is arranged and uses retaining ring axis
To fixation, shift fork arm lower end and pulling plate upper end are hinged；The pulling plate lower end passes through the pulling plate via hole on crossbeam B, with locking
It is hinged that spanner in wrench assembly covers side；The L-type handle, idler wheel and limit assembly of described pull rod one end cooperate；
The locking wrench assembly includes fixinig plate, tension spring, spanner lid, spanner seat, shelves muscle, cosmetic sheet, and the tension spring upper end is worn
The tension spring via hole for crossing crossbeam B is connect with fixinig plate, and the fixinig plate is fixedly connected on the inside of crossbeam B, tension spring lower end and spanner lid
Middle part connection；The spanner lid is hinged and connected with spanner seat, and the both ends of the shelves muscle are inserted into respectively set by spanner seat lower part
Mounting hole in, the cosmetic sheet spiral-lock covers end in spanner.
It is further preferred that the axis of shift fork arm upper end to shift fork arm lower end is set with pull rod one end when the shift fork arm assembles
Some L-type handle main shaft directions are consistent.
It is further preferred that being symmetrically arranged with two boss at the top of the spanner seat, two boss on spanner seat are in the whole series
Guardrail tripper is installed on the edge of the pilot hole being arranged on crossbeam B and pulling plate via hole respectively when being in locking state.
It is further preferred that the idler wheel is mounted on pull rod band L-type handle one end by bearing, the head of a bed column is equipped with
Track, idler wheel are slided up and down along track.
It is further preferred that shift fork arm lower end is hinged and connected with pulling plate upper end, the pulling plate lower end is covered with spanner
Side is hinged and connected.
It is further preferred that four head of a bed column lower ends are each provided with the first spacer pin for limiting lower beam group
The lowest order of part movement；Lower end is each provided with the second spacer pin for limiting lower beam component most in four head of a bed columns
It is high-order.
It is further preferred that second spacer pin is equipped with wind spring, the wind spring other end is mounted on lower beam component
On the wind spring fixinig plate of left end setting.
The beneficial effects of adopting the technical scheme are that the bed board restocking component of children's medical bed integrally passes through
Preceding lifting shaft assembly, rear lifting shaft assembly can realize that integral elevating is adjusted, and control switch can both can control backrest motor, bend one's legs
Motor action realizes the jackknife action of backboard, thigh plate, calf plate, so that children is kept comfortable sitting posture, also can control preceding liter
The rear electric putter dropped in the preceding electric putter in shaft assembly and rear lifting shaft assembly acts, make bed board restocking component realize rise or
The movement of decline.The guardrail group being made of simultaneously left guardrail component, right guardrail component, head of a bed guard rail, tailstock guard rail
Part uses telescopic guard rail structure and guardrail tripper, can effective and safe reliably realize the flexible function of fence assembly
Can, to adjust the height of guardrail.
The left guardrail component of children's medical bed, right guardrail component, head of a bed guard rail, tailstock guard rail are located at highest
When position, guardrail tripper is in the lock state, and fence assembly cannot slide up and down, L-type handle of the pull rod with L-type handle one end
Above the limited block in head of a bed column, while spanner is stamped spanner seat and is clamped together by shelves muscle, is prevented spanner lid, is pulled
Hand seat voluntarily slide downward；When needing to unlock, shelves muscle is opened, pulls spanner lid outward, keeps spanner lock in the unlocked state, it is suitable
Gesture pulls downward on spanner lid, so that locking bar assembly, locking wrench assembly move synchronously, L-type handle of the pull rod with L-type handle one end
Hand can be turned out from limited block, leave limited block, and so as to slide up and down scalable guardrail, it is dynamic to complete unlock
Make, medical staff operates guardrail tripper for left guardrail component, right guardrail component, head of a bed guard rail, tailstock guard rail
Lowest order is placed, the effect of the first spacer pin is the entire reducible lowest order of guardrail of limitation.
When left guardrail component, right guardrail component, head of a bed guard rail, tailstock guard rail are located at lowest order, by children
After being put on bed, left guardrail component, right guardrail component, head of a bed guard rail, two in tailstock guard rail are operated respectively
Guardrail tripper carries upwards, and guard rail structure moves upwards, and can mitigate the resistance moved upwards under the action of wind spring
Power.During carrying guardrail tripper upwards, the effect of the second spacer pin is to limit the highest of lower beam component movement
Position.
Tubule in simultaneous retractable columns assemblies is stretched out from extra heavy pipe, to realize that guardrail height is more than or equal to 800mm, is reached
To safe handling height；When children therapy need to reduce guardrail height, the same guardrail tripper that operates retracts tubule slightly
Guan Zhong, to reduce guardrail height, which has guard bar lifting adjustable and guard bar lifting tripper, and operates
It simply, can effective protection patient safety.
Detailed description of the invention
Fig. 1 is overall structure of the present invention；
Fig. 2 is walking underframe component structure diagram in the present invention；
Fig. 3 is preceding lifting shaft component structure diagram in the present invention；
Fig. 4 is rear lifting shaft component structure diagram in the present invention；
Fig. 5 is bed board restocking component structure diagram in the present invention；
Fig. 6 is structural schematic diagram when fence assembly and the assembly of head of a bed column are in lowest order in the present invention；
Fig. 7 is the structural schematic diagram of guard rail structure and guardrail tripper assembled state in the present invention；
Fig. 8 is guardrail tripper structural schematic diagram in the present invention；
Fig. 9 is guard rail structure, guardrail tripper, head of a bed column, wind spring assembled state structural schematic diagram in the present invention；
Figure 10 is guard rail Standard status architecture schematic diagram in the present invention；
Figure 11 is partial enlargement diagram at A shown in Figure 10；
Figure 12 is extra heavy pipe and limit sleeve B structure schematic diagram in the present invention；
Figure 13 is tubule, sliding shackle A, sliding shackle B structure schematic diagram in the present invention；
Figure 14 is telescopic column component structure diagram in the present invention；
Figure 15 is telescopic column component, crossbeam B, limit sleeve A, washer relative position structural schematic diagram in the present invention；
Figure 16 is partial enlargement diagram at B shown in Figure 15；
Figure 17 is relative position structural representation when upper beam component and lower beam component middle cross beam A, limit shaft assemble in the present invention
Figure；
Figure 18 is partial enlargement diagram at C shown in Figure 17；
Figure 19 is structural schematic diagram when locking bar assembly is assemblied in inside crossbeam A without pulling plate in the present invention；
Figure 20 is the partial enlarged view at D shown in Figure 19；
Figure 21 is that locking bar assembly is assemblied in structural schematic diagram when assigned in inside crossbeam A in the present invention；
Figure 22 is the partial enlarged view at E shown in Figure 21；
Figure 23 is structural schematic diagram when locking bar assembly is combined with locking wrench assembly；
Figure 24 is the partial enlarged view at F shown in Figure 23；
Figure 25 is that tension spring, fixinig plate are assemblied in structural schematic diagram when on crossbeam B in the present invention；
Figure 26 is the partial enlarged view at G shown in Figure 25；
Figure 27 is structural schematic diagram when guard rail structure, guardrail tripper, head of a bed column are in locking state in the present invention；
Figure 28 is the partial enlarged view at H shown in Figure 27；
Figure 29 is the partial enlarged view at I shown in Figure 27；
Figure 30 is structural schematic diagram when guard rail structure, guardrail tripper, head of a bed column are in the unlocked state in the present invention；
Figure 31 is the partial enlarged view at J shown in Figure 26；
Figure 32 is the partial enlarged view at K shown in Figure 26.
In figure: 1, fence assembly；2, bed board restocking component；3, preceding lifting shaft assembly；4, walking underframe component；5, preceding electricity pushes away
Bar；6, rear electric putter；7, shaft assembly is gone up and down afterwards；31, jackshaft A；32, twenty type lifting shaft I；41, castor；42, chassis；43, it makes
Dynamic pedal；71, jackshaft B；72, twenty type lifting shaft II；73, c-type connecting rod；21, calf plate；22, thigh plate；23, seat plate；24,
Backboard；25, head of a bed column；26, backrest motor；27, bedstead；28, bend one's legs motor；29, control switch；210, vertical beam；211, it stretches
Contracting hinge；11, tailstock guard rail；12, left guardrail component；13, right guardrail component；14, head of a bed guard rail；15, guardrail solution
Locking device；16, crossbeam A；17, crossbeam B；18, extra heavy pipe；19, tubule；110, lower beam component；111, it is bolted；112, it limits
Cover B；113, sliding shackle A；114, sliding shackle B；115, limit sleeve A；116, washer；117, limit shaft；151, pulling plate；152,
Tension spring；153, shift fork arm；154, retaining ring；155 fixinig plates；156, cosmetic sheet；157, spanner lid；158, shelves muscle；159, spanner seat；
160, stay bolt；161, pull rod；162 idler wheels；163, limited block；164, nut；251, the second spacer pin；252, the first limit
Pin；253, wind spring；254, wind spring fixing bolt；1571, spanner covers pulling plate hinge hole；1591, spanner seat convex platform；171, it draws
Plate via hole；172, tension spring via hole；173, pilot hole.
Specific embodiment
With reference to the accompanying drawing, the present invention will be further described:
As shown in Figure 1, Figure 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11, Figure 12, Figure 13, Figure 14, Figure 15, Figure 16,
Figure 17, Figure 18, Figure 19, Figure 20, Figure 21, Figure 22, Figure 23, Figure 24, Figure 25, Figure 26, Figure 27, Figure 28, Figure 29, Figure 30, Figure 31, figure
Shown in 32, children's medical bed, including walking underframe component 4, preceding lifting shaft assembly 3, rear lifting shaft assembly 7, bed board restocking group
Part 2, fence assembly 1, walking underframe component 4 include chassis 42, castor 41, brake pedal 43, and 42 4 angles of chassis are fixedly mounted
Two 41 two sides of castor of four castors 41, the installation of 42 rear end of chassis are equipped with brake pedal 43, and medical staff is facilitated to stop at any time
By children's medical bed.
Bed board restocking component 2 includes bedstead 27, four head of a bed columns 25, backboard 24, seat plate 23, thigh plates 22, calf plate
21, four head of a bed are fixedly mounted in backrest motor 26, the motor 28 that bends one's legs, expansion hinge 211, control switch 29,27 4 angles of bedstead
Column 25, four head of a bed columns 25 not only bilateral symmetry again front and back symmetrically, seat plate 23 is fixed on 27 upside middle position of bedstead, seat plate
23 front ends are hinged and connected with 24 rear end of backboard, and 24 front end of backboard is hinged and connected with 26 head of backrest motor, 26 pedestal of backrest motor
It is hinged and connected with 42 side rail inner of chassis, 23 rear end of seat plate is hinged and connected with 22 front end of thigh plate, 22 rear end of thigh plate and shank
21 front end of plate is hinged and connected, and 21 rear end of calf plate and one end of expansion hinge 211 are hinged and connected, the other end of expansion hinge 211
It is hinged and connected with the side rail inner of bedstead 27, control switch 29,27 downside bilateral symmetry of bedstead is installed on the outside of the stringer of bedstead 27
If there are four vertical beams 210；Control switch 29 can both can control backrest motor 26, the motor 28 that bends one's legs movement to realize backboard 24, big
The jackknife action of leg plate 22, calf plate 21, makes children keep comfortable sitting posture, before also can control in preceding lifting shaft assembly 3
Electric putter 5 and the rear electric putter 6 gone up and down in shaft assembly 7 afterwards act, and bed board restocking component 2 is made to realize that is risen or decline moves
Make.
42 intermediate transverse girder of chassis is hinged and connected with rear lifting 7 lower end of shaft assembly in walking underframe component 4, preceding lifting shaft assembly
3, it goes up and down 42 side rail inner guide groove of chassis in the lower end two sides shaft end and walking underframe component 4 of shaft assembly 7 afterwards to be slidably connected, preceding liter
It is hinged that shaft assembly 3, the upper end two sides shaft end of rear lifting shaft assembly 7 and the 27 downside vertical beam 210 of bedstead in bed board restocking component 2 drop
It is connected；The pedestal of 27 intermediate transverse girder of bedstead and two electric putters in bed board restocking component 2 is hinged and connected, two electric putter heads
It is hinged with the upper end jackshaft of preceding lifting shaft assembly 3, rear lifting shaft assembly 7 respectively；27 surrounding of bedstead in bed board restocking component 2
Equipped with fence assembly 1.
Preceding lifting shaft assembly 3 includes twenty type lifting shaft I 32, jackshaft A 31, preceding electric putter 5, under twenty type lifting shaft I 32
End two sides are slidably connected with 42 side rail inner guide groove of chassis in walking underframe component 4, twenty type lifting shaft, I 32 upper end two sides and bed
It is hinged and connected on the inside of two vertical beams 210 on the downside of 27 front end of frame, upside among 31 lower end jackshaft A and twenty type lifting shaft I 32
It is hinged and connected, 31 upper end jackshaft A is hinged and connected with preceding 5 head of electric putter；
Lifting shaft assembly 7 includes twenty type lifting shaft II 72,6, two jackshaft B 71, rear electric putter c-type connecting rods 73, twenty type afterwards
II 72 lower end two sides of lifting shaft are slidably connected with 42 side rail inner guide groove of chassis in walking underframe component 4, two c-type connecting rods 73
Two side positions are hinged and connected among upper end and twenty type lifting shaft II 72, and two 73 lower ends of c-type connecting rod and 42 intermediate transverse girder of chassis are cut with scissors
It connects connected, is hinged and connected on the inside of twenty type lifting shaft, II 72 upper end two sides and two vertical beams 210 on the downside of 27 rear end of bedstead, it is intermediate
Upside is hinged and connected among 71 lower end axis B and twenty type lifting shaft II 72, and 71 upper end jackshaft B and rear 6 head of electric putter are hinged
It is connected.
Fence assembly 1 includes left guardrail component 12, right guardrail component 13, head of a bed guard rail 14, tailstock guard rail 11,
Left guardrail component 12 and right guardrail component 13 are left and right symmetrically arranged in 27 left and right sides of bedstead, and head of a bed guard rail 14 and tailstock protect
27 rear and front end of bedstead is symmetrically mounted on before and after column component 11；Left guardrail component 12 is matched with 27 two head of a bed columns 25 in left side of bedstead
It closes, right guardrail component 13 and 27 two, right side head of a bed column 25 of bedstead cooperate, head of a bed guard rail 14 and 27 front end of bedstead two
Head of a bed column 25 cooperates, and tailstock guard rail 11 and the head of a bed column 25 of 27 rear end of bedstead two cooperate；Left guardrail component 12, right shield
Column component 13, head of a bed guard rail 14, tailstock guard rail 11 use identical guard rail structure；Left guardrail component 12, the right side
Guard rail 13, head of a bed guard rail 14, tailstock guard rail 11 are to be left and right symmetrically arranged two guardrail trippers 15.
Guard rail structure includes telescopic column component, upper beam component, lower beam component 110, telescopic column component packet
Extra heavy pipe 18, tubule 19, limit sleeve B 112, sliding shackle A 113, sliding shackle B 114 are included, extra heavy pipe 18, the both ends of tubule 19 are equal
It is respectively equipped with mounting hole, mounting hole is corresponding in radial directions；The boss and extra heavy pipe 18 that limit sleeve B 112 is equipped with by itself
Lower end mounting hole be fitted to the lower end of 18 inner wall of extra heavy pipe；Sliding shackle A 113, sliding shackle B 114 are respectively by certainly
The upper end mounting hole cooperation for the boss and tubule 19 that body is equipped with is fixed on the upper end of 19 outer wall of tubule；Do not pacify the lower end of tubule 19
That one end of sliding shackle A 113, sliding shackle B 114 are filled, the upper end of extra heavy pipe 18 does not install that of limit sleeve B 112
End, from the upper end of extra heavy pipe 18, insertion is combined into telescopic column component for the lower end of tubule 19, and the upper end of extra heavy pipe 18 is telescopic column
The upper end of component, the lower end of tubule 19 are the lower end of telescopic column component.
Upper beam component includes crossbeam A 16, crossbeam B 17, limit sleeve A 115, washer 116, limit shaft 117, crossbeam B
17 be equipped with mounting hole, limit sleeve A 115 be inserted into order 17 mounting hole of crossbeam B, washer 116,18 upper end of extra heavy pipe eventually by
The boss of itself setting is installed in the mounting hole of 18 upper end of extra heavy pipe, and limit sleeve A 115 is conical hollow, and limit shaft 117 is inserted into
Inside limit sleeve A 115, so that the fixed structure of expansion wire form is formed, to play to crossbeam B 17, washer 116, extra heavy pipe 18
The effect further fixed.
Crossbeam A 16 is caught in the groove of crossbeam B 17 through the boss that itself is equipped with, and in crossbeam A 16, crossbeam B 17
Both ends are connected by screw bolts 111, have reached the purpose of fixed cross beam A 16 Yu crossbeam B 17.
Lower beam component 110 and upper beam component are same structure, the lower end company of lower beam component 110 and tubule 19
It connects.Telescopic column component is evenly arranged between upper beam component and lower beam component 110 according to actual needs.
Guardrail tripper 15 includes locking bar assembly, spanner cap assemblies and limited block 163, wherein locking bar assembly packet
Pull rod 161, idler wheel 162, shift fork arm 153, retaining ring 154, pulling plate 151 are included, locking wrench assembly includes fixinig plate 155, tension spring
152, spanner lid 157, spanner seat 159, shelves muscle 158, cosmetic sheet 156.Locking bar assembly is mounted on inside crossbeam A 16, crossbeam A
16 are symmetrically arranged with two openings in the left and right sides, and 161 one end of pull rod has L-type handle, and 161 other end of pull rod is rectangular positioning
End；Idler wheel 162 is mounted on pull rod 161 with L-type handle one end by bearing, and idler wheel 162 is for guardrail in lifting process along the head of a bed
The track that column 25 is equipped with slides up and down；The rectangular positioning end of pull rod 161 penetrates from 16 one end crossbeam A and reaches corresponding side
161 opening of pull rod connect with the rectangular location hole that 153 upper end of shift fork arm is arranged and uses 154 axial restraint of retaining ring, and use is rectangular
Location hole cooperation can play good positioning action；Spiral shell is used by bolted splice in 153 lower end of shift fork arm and 151 upper end of pulling plate
Mother 164 is fixed, and the axis of shift fork arm 153 upper end to 153 lower end of shift fork arm is equipped with 161 one end of pull rod when shift fork arm 153 assembles
L-type handle main shaft direction it is consistent；151 lower end of pulling plate passes through the pulling plate via hole 171 being arranged on crossbeam B 17, with locking spanner
It is hinged by pin shaft that the spanner being arranged on the upside of spanner lid 157 in component covers pulling plate hinge hole 1571；The L of 161 one end of pull rod
The track that type handle, idler wheel 162 are equipped with head of a bed column 25 slides up and down, and limited block 163 is fixedly mounted on head of a bed column
In 25, head of a bed column 25 is equipped with track, and idler wheel 162 is slided up and down along track, resistance of the guardrail in lifting process, convenient for behaviour
Make.
Locking wrench assembly is mounted on 17 downside crossbeam B, the left and right sides and the opening of crossbeam A 16 corresponding position on crossbeam B 17
It is successively arranged pilot hole 173, tension spring via hole 172 and pulling plate via hole 171；152 upper end of tension spring passes through the tension spring via hole of crossbeam B 17
172 connect with fixinig plate 155, and fixinig plate 155, which is bolted, is fixedly connected on the inside crossbeam B 17,152 lower end of tension spring with
It is connected in the middle part of spanner lid 157；157 top of spanner lid is hinged and connected with 159 top of spanner seat by stay bolt 160, shelves muscle 158
Both ends are inserted into respectively in shelves muscle plug-in opening set by 159 lower part of spanner seat, and the effect of shelves muscle 158 is to reinforce whole device
Safety prevents the maloperation of whole device from acting the falling from bed caused to patient by 157 clip of spanner lid on spanner seat 159
Wait injuries；156 spiral-lock of cosmetic sheet is in 157 upper end of spanner lid.
It is installed when locking bar assembly is mounted on inside crossbeam A 16, when locking wrench assembly is mounted under crossbeam B 17
Side assembly is completed, and crossbeam A 16, crossbeam B 17 are connected together and are assembled into guardrail cross beams.
The guardrail tripper 15 that locking bar assembly, locking wrench assembly form is symmetrical set in crossbeam A 16 and cross
On beam B 17.
When fool proof medical bed is in the lock state with guardrail tripper, it is symmetrically arranged at the top of spanner seat 159
Two spanner seat convex platforms 1591, two spanner seat convex platforms 1591 on spanner seat 159 are in a whole set of guardrail tripper
The edge of the pilot hole 173 and pulling plate via hole 171 that are arranged on crossbeam B 17 is installed on when locking state respectively；The L of pull rod 161
Type handle one end is in head of a bed column 25 and is blocked in 163 top of limited block.
When needing to unlock, shelves muscle 158 is opened, spanner lid 157 is pulled outward, keeps whole device in the unlocked state, drawn
Bar 161 is moved synchronously with spanner lid 157, spanner seat 159, pulling plate 151, the holding of shift fork arm 153, and pull rod 161 can be from limited block
It is turned out at 163 tops, leaves limited block 163, so as to make on the guardrail cross beams being made of crossbeam A 16, crossbeam B 17
It is lower to be slided along head of a bed column 25.
Four 25 lower ends of head of a bed column, which are each provided with, is used to limit the movement of lower beam component 110 with the first spacer pin 252
Lowest order, when guardrail moves downward, lower beam component 110 is contacted with the first spacer pin 252 to be stopped moving downward；Four beds
Lower end is each provided with the second spacer pin 251 for limiting the highest order of lower beam component 110 in head column 25, i.e. guardrail is to movement
When, lower beam component 110 is contacted with the second spacer pin 251 to be stopped moving upwards.Second spacer pin 251 is equipped with wind spring 253,
1253 other end of wind spring is mounted on the wind spring fixinig plate of 110 left end of lower beam component setting, and solid with wind spring fixing bolt 254
It is fixed.Guard rail structure moves upwards, and can mitigate the resistance moved upwards under the action of wind spring 253.
Children's medical bed, it is not only easy to operate but also can effectively prevent because of maloperation bring security risk.
The present embodiment is to be not intended to limit it, present inventive concept and the explanation realized in structure of the present invention
Under think of, without the technical solution that substantially converts still in protection scope.
Claims (10)
1. a kind of children's medical bed, it is characterised in that: including walking underframe component, preceding lifting shaft assembly, go up and down shaft assembly, bed afterwards
Plate restocking component, fence assembly, the walking underframe component include chassis, castor, brake pedal, the chassis Corner Strapped peace
Four castors are filled, two castor two sides of the chassis rear end installation are equipped with brake pedal；
The bed board restocking component includes bedstead, four head of a bed columns, backboard, seat plate, thigh plate, calf plate, backrest motor, bends
Leg motor, expansion hinge, control switch, the bedstead Corner Strapped install four head of a bed columns, and four head of a bed columns were both
Front and back is symmetrical again for bilateral symmetry, and the seat plate is fixed on middle position on the upside of bedstead, and seat plate front end is hinged and connected with backboard rear end,
The backboard front end is hinged and connected with backrest motor head, is hinged and connected on the inside of the backrest motor base and longitudinal beam of underframe, institute
It states seat plate rear end to be hinged and connected with thigh front edge of board, thigh plate rear end is hinged and connected with shank front edge of board, the calf plate
Rear end and one end of expansion hinge are hinged and connected, and the other end of the expansion hinge and the side rail inner of bedstead are hinged and connected, institute
It states and control switch is installed on the outside of bedstead stringer, bilateral symmetry sets that there are four vertical beams on the downside of the bedstead；
Chassis intermediate transverse girder is hinged and connected with rear lifting shaft assembly lower end in the walking underframe component, the preceding lifting shaft group
Chassis side rail inner guide groove is slidably connected in part, the lower end two sides shaft end of rear lifting shaft assembly and walking underframe component, before described
Lifting shaft assembly, the upper end two sides shaft end of rear lifting shaft assembly and the bedstead downside vertical beam in bed board restocking component are hinged and connected；
The pedestal of bedstead intermediate transverse girder and two electric putters in the bed board restocking component is hinged and connected, two electric putter head difference
It is hinged with the upper end jackshaft of preceding lifting shaft assembly, rear lifting shaft assembly；Bedstead in bed board restocking component is surrounded by guardrail
Component.
2. children's medical bed as described in claim 1, it is characterised in that: it is described before lifting shaft assembly include twenty type lifting shaft I,
Chassis side rail inner guide groove slides in jackshaft A, preceding electric putter, twenty type lifting shaft, the I lower end two sides and walking underframe component
It is hinged and connected on the inside of connection, twenty type lifting shaft, I upper end two sides and two vertical beams on the downside of bedstead front end, the lower end the jackshaft A
It is hinged and connected with upside among twenty type lifting shaft I, the upper end jackshaft A is hinged and connected with preceding electric putter head；
Lifting shaft assembly includes twenty type lifting shaft II, jackshaft B, rear electric putter, two c-type connecting rods, the twenty type liter after described
Drop II lower end two sides of axis be slidably connected with chassis side rail inner guide groove in walking underframe component, described two c-type small ends and
Two side positions are hinged and connected among twenty type lifting shaft II, and two c-type connecting rod lower ends are hinged and connected with chassis intermediate transverse girder, and described twenty
It is hinged and connected on the inside of II upper end two sides of type lifting shaft and two vertical beams on the downside of bedstead rear end, the lower end the jackshaft B and twenty type
Upside is hinged and connected among lifting shaft II, and the upper end jackshaft B is hinged and connected with rear electric putter head.
3. children's medical bed as described in claim 1, it is characterised in that: the fence assembly includes left guardrail component, right shield
Column component, head of a bed guard rail, tailstock guard rail, the left guardrail component and right guardrail component are left and right symmetrically arranged in bedstead
Bedstead rear and front end is symmetrically mounted on before and after the left and right sides, the head of a bed guard rail and tailstock guard rail；The left guardrail
Two head of a bed columns cooperate on the left of component and bedstead, and two head of a bed columns cooperate on the right side of the right guardrail component and bedstead, described
Head of a bed guard rail and the head of a bed column of bedstead front end two cooperate, the tailstock guard rail and the head of a bed column of bedstead rear end two
Cooperation；The left guardrail component, right guardrail component, head of a bed guard rail, tailstock guard rail use identical guard rail knot
Structure；The left guardrail component, right guardrail component, head of a bed guard rail, tailstock guard rail are to be left and right symmetrically arranged two shields
Column tripper.
4. children's medical bed as claimed in claim 3, it is characterised in that: the guard rail structure includes telescopic column group
Part, upper beam component and lower beam component；The telescopic column component is evenly arranged between upper beam component and lower beam component,
Including extra heavy pipe, tubule, limit sleeve B, sliding shackle A, sliding shackle B, the extra heavy pipe, tubule both ends be respectively equipped with installation
Hole, the limit sleeve B are mounted on the lower end of extra heavy pipe, and the sliding shackle A, sliding shackle B are mounted on the upper end of tubule, described thin
The lower end of pipe is inserted into from the upper end of extra heavy pipe；
The upper beam component includes crossbeam A, crossbeam B, limit sleeve A, washer, limit shaft, and the crossbeam B is equipped with mounting hole,
The limit sleeve A is inserted into crossbeam B mounting hole in order, washer, extra heavy pipe upper end are installed on slightly eventually by the boss that itself is arranged
In the mounting hole of pipe upper end, inside the limit shaft insertion limit sleeve A；
The crossbeam A is caught in the groove of crossbeam B through the boss that itself is equipped with, and uses bolt at the both ends of crossbeam A, crossbeam B
Connection；
The lower end of lower beam component structure same as upper beam component, lower beam component and tubule connects.
5. children's medical bed as claimed in claim 4, it is characterised in that: boss that the limit sleeve B is equipped with by itself with
The lower end mounting hole of extra heavy pipe is fitted to the lower end of extra heavy pipe inner wall, and the sliding shackle A, sliding shackle B pass through itself respectively
The upper end mounting hole cooperation of the boss and tubule that are equipped with is fixed on the upper end of tubule outer wall；The limit sleeve A is conical hollow, institute
State limit sleeve A and limit shaft composition expansion wire form connection structure.
6. children's medical bed as described in claim 3 or 4, it is characterised in that: the guardrail tripper includes locking level group
Part, locking wrench assembly, limited block, the inside the crossbeam A installation locking bar assembly, the downside crossbeam B installation, which locks, pulls
Hand component, the limited block are mounted in head of a bed column；
The crossbeam A is symmetrically arranged with two openings in the left and right sides, the left and right sides and crossbeam A opening corresponding position on the crossbeam B
It is successively arranged pilot hole, tension spring via hole and pulling plate via hole；
The locking bar assembly includes pull rod, idler wheel, shift fork arm, retaining ring, pulling plate, and described pull rod one end has L-type handle, pull rod
The other end is rectangular positioning end；The idler wheel is hingedly mounted on pull rod band L-type handle one end, the rectangular positioning end of the pull rod from
The pull rod opening that the one end crossbeam A penetrates arrival corresponding side connect with the rectangular location hole that shift fork arm upper end is arranged and uses retaining ring axis
To fixation, shift fork arm lower end and pulling plate upper end are hinged；The pulling plate lower end passes through the pulling plate via hole on crossbeam B, with locking
It is hinged that spanner in wrench assembly covers side；The L-type handle, idler wheel and limit assembly of described pull rod one end cooperate；
The locking wrench assembly includes fixinig plate, tension spring, spanner lid, spanner seat, shelves muscle, cosmetic sheet, and the tension spring upper end is worn
The tension spring via hole for crossing crossbeam B is connect with fixinig plate, and the fixinig plate is fixedly connected on the inside of crossbeam B, tension spring lower end and spanner lid
Middle part connection；The spanner lid is hinged and connected with spanner seat, and the both ends of the shelves muscle are inserted into respectively set by spanner seat lower part
Mounting hole in, the cosmetic sheet spiral-lock covers end in spanner.
7. children's medical bed as claimed in claim 6, it is characterised in that: shift fork arm upper end is to shift fork when the shift fork arm assembles
The axis of arm lower end is consistent with the L-type handle main shaft direction that pull rod one end is equipped with；Two are symmetrically arranged at the top of the spanner seat
Boss, two boss on spanner seat, which are installed on respectively on crossbeam B when a whole set of guardrail tripper is in locking state, to be arranged
Pilot hole and pulling plate via hole edge.
8. children's medical bed as claimed in claim 6, it is characterised in that: the idler wheel is mounted on pull rod band L-type by bearing
Handle one end, the head of a bed column are equipped with track, and idler wheel is slided up and down along track；Shift fork arm lower end and pulling plate upper end are hinged
It is connected, the pulling plate lower end covers side with spanner and is hinged and connected.
9. children's medical bed as claimed in claim 6, it is characterised in that: four head of a bed column lower ends are each provided with and the
One spacer pin is used to limit the lowest order of lower beam component movement；Lower end is each provided with the second limit in four head of a bed columns
Sell the highest order for limiting lower beam component.
10. children's medical bed as claimed in claim 4, it is characterised in that: second spacer pin is equipped with wind spring, the volume
The spring other end is mounted on the wind spring fixinig plate of lower beam component left end setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711303458.4A CN109893359A (en) | 2017-12-11 | 2017-12-11 | A kind of children's medical bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711303458.4A CN109893359A (en) | 2017-12-11 | 2017-12-11 | A kind of children's medical bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109893359A true CN109893359A (en) | 2019-06-18 |
Family
ID=66941540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711303458.4A Pending CN109893359A (en) | 2017-12-11 | 2017-12-11 | A kind of children's medical bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109893359A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111920607A (en) * | 2020-07-06 | 2020-11-13 | 李明华 | Pediatric medical nursing infant medical monitoring bed |
| CN112618198A (en) * | 2019-10-09 | 2021-04-09 | 成都西南儿童医院有限公司 | Movable children medical bed |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2364685A2 (en) * | 2010-03-11 | 2011-09-14 | Hermann Bock GmbH | Bed, in particular hospital and/or home care bed |
| CN203988757U (en) * | 2014-01-14 | 2014-12-10 | 杭州金鹭医疗器械有限公司 | The liftable Novel child bed of a kind of guardrail |
| WO2015101369A2 (en) * | 2013-12-30 | 2015-07-09 | Linet Spol. S R.O. | The mechanics of the bed siderail |
| CN205729673U (en) * | 2016-04-27 | 2016-11-30 | 任丘市医疗器械厂 | Child care bed structure |
| CN106389051A (en) * | 2016-11-02 | 2017-02-15 | 河南省赛福德医疗科技有限公司 | Multifunctional full-automatic medical bed |
| CN210355161U (en) * | 2017-12-11 | 2020-04-21 | 河北普康医疗设备有限公司 | Medical bed for children |
-
2017
- 2017-12-11 CN CN201711303458.4A patent/CN109893359A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2364685A2 (en) * | 2010-03-11 | 2011-09-14 | Hermann Bock GmbH | Bed, in particular hospital and/or home care bed |
| WO2015101369A2 (en) * | 2013-12-30 | 2015-07-09 | Linet Spol. S R.O. | The mechanics of the bed siderail |
| CN203988757U (en) * | 2014-01-14 | 2014-12-10 | 杭州金鹭医疗器械有限公司 | The liftable Novel child bed of a kind of guardrail |
| CN205729673U (en) * | 2016-04-27 | 2016-11-30 | 任丘市医疗器械厂 | Child care bed structure |
| CN106389051A (en) * | 2016-11-02 | 2017-02-15 | 河南省赛福德医疗科技有限公司 | Multifunctional full-automatic medical bed |
| CN210355161U (en) * | 2017-12-11 | 2020-04-21 | 河北普康医疗设备有限公司 | Medical bed for children |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112618198A (en) * | 2019-10-09 | 2021-04-09 | 成都西南儿童医院有限公司 | Movable children medical bed |
| CN112618198B (en) * | 2019-10-09 | 2022-05-10 | 成都西南儿童医院有限公司 | Movable children medical bed |
| CN111920607A (en) * | 2020-07-06 | 2020-11-13 | 李明华 | Pediatric medical nursing infant medical monitoring bed |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2018418625B2 (en) | Multifunctional wheelchair | |
| US20160022517A1 (en) | Mobility-assistance apparatus and method of using same | |
| DE2653745B2 (en) | Sick or nursing chair | |
| CN209004492U (en) | A kind of bed guardrail that liftable is adjusted | |
| CN106580586A (en) | Multifunctional electric bed | |
| CN110859723A (en) | Auxiliary standing trolley with lumbar support function | |
| CN102247252B (en) | Multifunctional nursing bed | |
| CN109893359A (en) | A kind of children's medical bed | |
| CN105873553A (en) | A bed siderail | |
| EP3592319A1 (en) | Orthopedic standing and walking aid | |
| CN111249083A (en) | Multifunctional nursing bed | |
| US20110083266A1 (en) | Physical therapy device to assist individual to stand erect | |
| CN108578101A (en) | A kind of overturning guardrail-type Pediatric nursing bed | |
| CN113749869B (en) | Left-right turning-over mechanism of nursing bed and multifunctional electric turning-over nursing bed | |
| CN208435969U (en) | A kind of fool proof medical bed guardrail tripper | |
| CN202128641U (en) | Automatic horizontal stretcher | |
| CN109620564A (en) | Multifunctional chair for ICU patient's out-of-bed activity | |
| CN112245240A (en) | Universal regulation passive following hanging bracket | |
| CN210355161U (en) | Medical bed for children | |
| CN107773915A (en) | A kind of compact cerebral apoplexy limb rehabilitation training vehicle | |
| CN107809991B (en) | Medical bed and/or nursing bed and side guard for same | |
| CN103142390B (en) | Walking aid for handicapped children | |
| CN112754788B (en) | Rehabilitation wheelchair | |
| CN206152175U (en) | Weight lifting bed of cushion liftable | |
| CN211750540U (en) | Lifting riding and moving vehicle with seat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |