CN209203813U - A kind of Pediatric nursing bed of adjustable guardrail position - Google Patents
A kind of Pediatric nursing bed of adjustable guardrail position Download PDFInfo
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- CN209203813U CN209203813U CN201820890645.0U CN201820890645U CN209203813U CN 209203813 U CN209203813 U CN 209203813U CN 201820890645 U CN201820890645 U CN 201820890645U CN 209203813 U CN209203813 U CN 209203813U
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Abstract
The utility model discloses a kind of Pediatric nursing beds of adjustable guardrail position, including bed body, two sides are provided with sliding slot in bed body, fixes sleeve is fixedly mounted in one end of sliding slot, the multiple quills of clamping in sliding slot, fixed slip bar and movable slide bar are respectively arranged in fixes sleeve and quill, connecting plate is fixedly mounted in the top of the two, former and later two sides of connecting plate offer link slot, two shafts are installed in link slot, intermeshing first sector and the second sector are separately installed in two shafts, first sector and it is separately connected first connecting rod and second connecting rod, the other end of first connecting rod and second connecting rod is hinged, lead screw is provided on the outside of sliding slot, lead screw is connect with the slide plate on quill, one end of lead screw is fixedly connected with handwheel through bed body end face, hydraulic lift is equipped in fixes sleeve.The utility model can adjust the height of guardrail by hydraulic lift, and the length of guardrail is adjusted by screw rod, easy to use, adjust laborsaving.
Description
Technical field
The utility model relates to pediatric nursing equipment technical field, specially a kind of pediatric nursing of adjustable guardrail position
Bed.
Background technique
When medical staff carries out care operation to pediatric patients, it is often necessary to use Pediatric nursing bed, nursing bed is divided into solid
Fixed pattern and adjustable, the guardrail of fixed nursing bed, which is fixed in bed body, to be adjusted, and be unable to satisfy the demand of different patients,
Adjustable nursing bed common at present can only also be adjusted the height of guardrail, and regulative mode all uses spring catch clamping pin
The mode in hole all needs for spring catch to be inserted into different pin holes when adjusting every time, and regulating step is cumbersome, thus it is proposed that one kind can
The Pediatric nursing bed of guardrail position is adjusted for solving the above problems.
Utility model content
The purpose of this utility model is to provide a kind of Pediatric nursing beds of adjustable guardrail position, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of paediatrics shield of adjustable guardrail position
Bed, including bed body are managed, two sides are provided with sliding slot in bed body, and one end of sliding slot is fixedly mounted fixes sleeve, is provided in fixes sleeve
Fixed slip bar, the interior sliding of sliding slot are clamped multiple quills, and movable slide bar is provided in quill, and fixed slip bar and activity are sliding
Connecting plate is fixedly mounted at the top of bar, former and later two sides of connecting plate offer link slot, are fixedly mounted two in link slot and turn
Axis is separately installed with the first sector and the second sector, the first sector and the intermeshing of the second sector in two shafts,
First sector is fixedly connected with one end of first connecting rod, and the second sector is fixedly connected with one end of second connecting rod, first connecting rod
The other end of the hinged second connecting rod of the other end is provided with lead screw on the outside of sliding slot, slide plate, sliding plate sleeve is fixedly mounted outside quill
It connects on lead screw, one end of lead screw is fixedly connected with handwheel through bed body end face, is equipped with hydraulic lift in fixes sleeve；
Hydraulic lift include cylinder body, First piston bar, first piston, the first oil cylinder, the first oil pipe, the second oil pipe,
Third oil pipe, check valve, valve, fuel tank, the second oil cylinder, second piston and second piston bar, cylinder body are fixedly mounted on fixing sleeve
In cylinder, it is provided with fuel tank below cylinder interior, is provided with the first oil cylinder and the second oil cylinder, the first oil cylinder bottom above cylinder interior
One end is connected to the second oil cylinder bottom end by the second oil pipe, and the first oil cylinder bottom other end passes through the first oil pipe connection oil
Case, the second oil cylinder bottom other end are connected to fuel tank by third oil pipe, and the first oil pipe is equipped with valve, the second oil pipe and third oil
Pipe is equipped with check valve, is slidably socketed first piston in the first oil cylinder, and first piston is fixedly connected with First piston bar one end, and first
The piston rod other end is fixedly connected with fixed slip bar, and second piston is slidably socketed in the second oil cylinder, and second piston is fixedly connected with second
One end of piston rod, the other end of second piston bar are fixedly connected with one end of third connecting rod, and the other end of third connecting rod runs through bed
Body is fixedly connected with pedal, and spring is equipped between third connecting rod and bed body.
Preferably, between first connecting rod and second connecting rod angle less than 180 °.
Preferably, the flow direction of the check valve on the second oil pipe is that the first oil cylinder is flowed to from the second oil cylinder, on third oil pipe
Check valve flow direction is to flow to the second oil cylinder from fuel tank.
Preferably, handle is fixedly mounted on the outside of handwheel, and grip surface is mesh antiskid structure.
Preferably, fuel tank is provided with hydraulic oil.
Preferably, yarn account is installed on first connecting rod and second connecting rod.
Drive quill mobile compared with prior art, the utility model has the beneficial effects that rotating by lead screw, the
One connecting rod is unfolded under a stretching force with second connecting rod, can adjust guardrail length according to demand；By jamming on pedal, hydraulic lifting
Device pushes fixed slip bar, changes guardrail height, can adjust guardrail height according to demand；When nursing bed when not in use, guardrail
It is shrinkable to shorten and decline, easy cleaning bed surface.The utility model can adjust the height of guardrail by hydraulic lift,
The length that guardrail is adjusted by screw rod changes the prior art spring catch and is clamped pin hole come by way of adjusting, user
Just, it adjusts laborsaving.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is top view cross section structural schematic diagram at the utility model connecting plate；
Fig. 3 is the utility model hydraulic lift main view diagrammatic cross-section.
In figure: 1 bed body, 2 sliding slots, 3 fixes sleeves, 4 fixed slip bars, 5 quills, 6 movable slide bars, 7 lead screws, 8 slide plates,
9 hydraulic lifts, 901 cylinder bodies, 902 First piston bars, 903 first pistons, 904 first oil cylinders, 905 first oil pipes, 906
Two oil pipes, 907 third oil pipes, 908 check valves, 909 valves, 910 fuel tanks, 911 second oil cylinders, 912 second pistons, 913 second
Piston rod, 10 connecting plates, 11 first connecting rods, 12 second connecting rods, 13 third connecting rods, 14 pedals, 15 first sectors, 16 second fans
Shape tooth, 17 shafts, 18 handwheels, 19 springs, 20 link slots, 21 handles.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of pediatric nursing of adjustable guardrail position
Bed, including bed body 1, two sides are provided with sliding slot 2 in bed body 1, and one end of sliding slot 2 is fixedly mounted fixes sleeve 3, sets in fixes sleeve 3
It is equipped with fixed slip bar 4, sliding is clamped multiple quills 5 in sliding slot 2, and movable slide bar 6 is provided in quill 5, fixed to slide
Connecting plate 10 is fixedly mounted in bar 4 and 6 top of movable slide bar, former and later two sides of connecting plate 10 offer link slot 20, connect
Two shafts 17 are fixedly mounted in slot 20, are respectively sleeved on the first sector 15 and the second sector 16 in two shafts 17, the
One sector 15 and the intermeshing of the second sector 16, the first sector 15 are fixedly connected with one end of first connecting rod 11, the second fan
Shape tooth 16 is fixedly connected with one end of second connecting rod 12, the other end of the hinged second connecting rod 12 of the other end of first connecting rod 11, sliding slot 2
Outside be provided with lead screw 7, slide plate 8 is fixedly mounted outside quill 5, slide plate 8 is socketed on lead screw 7, and one end of lead screw 7 is run through
1 end face of bed body is fixedly connected with handwheel 18, is equipped with hydraulic lift 9 in fixes sleeve 3；
Hydraulic lift 9 includes cylinder body 901, First piston bar 902, first piston 903, first the 904, first oil of oil cylinder
Pipe 905, the second oil pipe 906, third oil pipe 907, check valve 908, valve 909, fuel tank 910, the second oil cylinder 911, second piston
912 and second piston bar 913, cylinder body 901 be fixedly mounted in fixes sleeve 3,901 lower inside of cylinder body is provided with fuel tank 910,
901 inner upper of cylinder body is provided with the first oil cylinder 904 and the second oil cylinder 911,904 bottom end of the first oil cylinder and the second oil cylinder
911 bottom ends are connected to by the second oil pipe 906, and the 904 bottom other end of the first oil cylinder is connected to fuel tank by the first oil pipe 905
910, the 911 bottom other end of the second oil cylinder is connected to fuel tank 910 by third oil pipe 907, and the first oil pipe 905 is equipped with valve 909,
Second oil pipe 906 and third oil pipe 907 are equipped with check valve 908, are slidably socketed first piston 903 in the first oil cylinder 904, and first
Piston 903 is fixedly connected with 902 one end of First piston bar, and 902 other end of First piston bar is fixedly connected with fixed slip bar 4, the second oil
Second piston 912 is slidably socketed in cylinder 911, second piston 912 is fixedly connected with one end of second piston bar 913, second piston bar
913 other end is fixedly connected with one end of third connecting rod 13, and the other end of third connecting rod 13 is fixedly connected with pedal through bed body 1
14, spring 19 is installed between third connecting rod 13 and bed body 1.
Angle avoids first connecting rod 11 and second connecting rod 12 at one less than 180 ° between first connecting rod 11 and second connecting rod 12
Straight line, first connecting rod 11 occurs stuck with 12 hinged place of second connecting rod when guardrail being caused to shrink.
The flow direction of check valve 908 on second oil pipe 906 is to flow to the first oil cylinder 904, third oil pipe from the second oil cylinder 911
The flow direction of check valve 908 on 907 avoids the hydraulic oil of the first oil cylinder 904 from flowing back into flow to the second oil cylinder 911 from fuel tank 910
Second oil cylinder 911 avoids the hydraulic oil of the second oil cylinder 911 from flowing back into fuel tank 910.
Handle 21 is fixedly mounted on the outside of handwheel 18, and 21 surface of handle is mesh antiskid structure, facilitates rotation handwheel 18.
Fuel tank 910 is provided with hydraulic oil, and supply hydraulic lift 9 uses.
Yarn account is installed, yarn account is opened as guardrail extends, can be played anti-on first connecting rod 11 and second connecting rod 12
The effect of dust, mosquito proof.
Working principle: when the utility model is used, handwheel 18 is shaken, handwheel 18 drives lead screw 7 to rotate, and slide plate 8 is along silk
Thick stick 7 slides, and for slide plate 8 with quill 5 far from fixes sleeve 3, movable slide bar 6 is mobile to pull second connecting rod 12, second connecting rod
12 rotate, and the second sector 16 rotates, and the second sector 16 drives 11 turns of first connecting rod by the first sector 15
Dynamic, first connecting rod 11 becomes larger with 12 hinge angle of second connecting rod, and guardrail length thus can be adjusted according to the needs guardrail
Length；Jam on pedal 14, pedal 14 pushes second piston 912 by third connecting rod 13, and when unclamping pedal 14, spring 19 is by third
Connecting rod 13 jacks up, and second piston 912 moves up, and second piston 912, which is moved back and forth, is pressed into the first oil cylinder for the hydraulic oil in fuel tank 910
In 904, first piston 903 rises, and first piston 903 pushes fixed slip bar 4 to rise by First piston bar 902, then guardrail is high
Degree increases, and thus can be adjusted according to the needs guardrail height.
Claims (6)
1. a kind of Pediatric nursing bed of adjustable guardrail position, including bed body (1), it is characterised in that: bed body (1) interior two sides are provided with
Fixes sleeve (3) are fixedly mounted in one end of sliding slot (2), sliding slot (2), are provided with fixed slip bar (4), sliding slot in fixes sleeve (3)
(2) sliding is clamped multiple quills (5) in, is provided with movable slide bar (6) in quill (5), fixed slip bar (4) and activity
Connecting plate (10) are fixedly mounted at the top of slide bar (6), connecting plate (10) former and later two sides offer link slot (20), link slot
(20) two shafts (17) are fixedly mounted in, are separately installed with the first sector (15) and the second sector on two shafts (17)
(16), the first sector (15) and the second sector (16) intermeshing, the first sector (15) are fixedly connected with first connecting rod
(11) one end, the second sector (16) are fixedly connected with one end of second connecting rod (12), and the other end of first connecting rod (11) is hinged
The other end of second connecting rod (12) is provided with lead screw (7) on the outside of sliding slot (2), and slide plate (8) is fixedly mounted in quill (5) outside,
Slide plate (8) is socketed on lead screw (7), and one end of lead screw (7) is fixedly connected with handwheel (18), fixes sleeve through bed body (1) end face
(3) hydraulic lift (9) are equipped in；
Hydraulic lift (9) include cylinder body (901), First piston bar (902), first piston (903), the first oil cylinder (904),
First oil pipe (905), the second oil pipe (906), third oil pipe (907), check valve (908), valve (909), fuel tank (910),
Two oil cylinders (911), second piston (912) and second piston bar (913), cylinder body (901) are fixedly mounted in fixes sleeve (3),
Cylinder body (901) lower inside is provided with fuel tank (910), and cylinder body (901) inner upper is provided with the first oil cylinder (904) and the second oil
Cylinder (911), the first oil cylinder (904) bottom end are connected to the second oil cylinder (911) bottom end by the second oil pipe (906), the
For one oil cylinder (904) the bottom other end by the first oil pipe (905) connection fuel tank (910), the second oil cylinder (911) the bottom other end is logical
Third oil pipe (907) connection fuel tank (910) is crossed, the first oil pipe (905) is equipped with valve (909), the second oil pipe (906) and third
Oil pipe (907) is equipped with check valve (908), is slidably socketed first piston (903) in the first oil cylinder (904), first piston (903)
It is fixedly connected with First piston bar (902) one end, First piston bar (902) other end is fixedly connected with fixed slip bar (4), the second oil cylinder
(911) it being slidably socketed second piston (912) in, second piston (912) is fixedly connected with one end of second piston bar (913), and second
The other end of piston rod (913) is fixedly connected with one end of third connecting rod (13), and the other end of third connecting rod (13) runs through bed body (1)
It is fixedly connected pedal (14), spring (19) is installed between third connecting rod (13) and bed body (1).
2. a kind of Pediatric nursing bed of adjustable guardrail position according to claim 1, it is characterised in that: first connecting rod
(11) between second connecting rod (12) angle less than 180 °.
3. a kind of Pediatric nursing bed of adjustable guardrail position according to claim 1, it is characterised in that: the second oil pipe
(906) flow direction of the check valve (908) on is to flow to the first oil cylinder (904) from the second oil cylinder (911), on third oil pipe (907)
Check valve (908) flow direction from fuel tank (910) to flow to the second oil cylinder (911).
4. a kind of Pediatric nursing bed of adjustable guardrail position according to claim 1, it is characterised in that: handwheel (18) is outside
Handle (21) are fixedly mounted in side, and handle (21) surface is mesh antiskid structure.
5. a kind of Pediatric nursing bed of adjustable guardrail position according to claim 1, it is characterised in that: fuel tank (910)
It is provided with hydraulic oil.
6. a kind of Pediatric nursing bed of adjustable guardrail position according to claim 1, it is characterised in that: first connecting rod
(11) and yarn account is installed on second connecting rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820890645.0U CN209203813U (en) | 2018-06-10 | 2018-06-10 | A kind of Pediatric nursing bed of adjustable guardrail position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820890645.0U CN209203813U (en) | 2018-06-10 | 2018-06-10 | A kind of Pediatric nursing bed of adjustable guardrail position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209203813U true CN209203813U (en) | 2019-08-06 |
Family
ID=67451784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820890645.0U Active CN209203813U (en) | 2018-06-10 | 2018-06-10 | A kind of Pediatric nursing bed of adjustable guardrail position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209203813U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113827415A (en) * | 2021-08-30 | 2021-12-24 | 深圳万为通达科技有限公司 | Multifunctional physiotherapy couch for hepatobiliary surgery |
-
2018
- 2018-06-10 CN CN201820890645.0U patent/CN209203813U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113827415A (en) * | 2021-08-30 | 2021-12-24 | 深圳万为通达科技有限公司 | Multifunctional physiotherapy couch for hepatobiliary surgery |
| CN113827415B (en) * | 2021-08-30 | 2023-06-09 | 奉节县人民医院 | Liver and gall surgery is with multi-functional physiotherapy bed |
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