CN208435969U - A kind of fool proof medical bed guardrail tripper - Google Patents
A kind of fool proof medical bed guardrail tripper Download PDFInfo
- Publication number
- CN208435969U CN208435969U CN201721705838.6U CN201721705838U CN208435969U CN 208435969 U CN208435969 U CN 208435969U CN 201721705838 U CN201721705838 U CN 201721705838U CN 208435969 U CN208435969 U CN 208435969U
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- crossbeam
- tripper
- spanner
- guardrail
- pull rod
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Abstract
The utility model discloses installation locking bar assembly inside a kind of fool proof medical bed guardrail tripper, including crossbeam A, crossbeam B, the crossbeam A, locking wrench assembly is installed on the downside of the crossbeam B, the both ends crossbeam B crossbeam A are equipped with limit assembly；The locking bar assembly includes pull rod, idler wheel, shift fork arm, retaining ring, pulling plate, the locking wrench assembly includes fixinig plate, tension spring, spanner lid, spanner seat, shelves muscle, cosmetic sheet, the limit assembly includes limited block, head of a bed column, the fool proof medical bed guardrail tripper, it is mainly used for children's medical bed, it is not only easy to operate but also can effectively prevent because of maloperation bring security risk.
Description
Technical field
The utility model relates to medical treatment and nursing machinery fields, belong to a kind of components of medical bed, in particular to one
The fool proof medical bed guardrail tripper of kind.
Background technique
With the continuous development of medical level, the function of medical bed body is more diversified, wherein medical basket cot is
As essential tool and treatment tool of the children in therapy rehabilitation.For the safety of effective protection children, increase guardrail length
For >=800mm(i.e. safe handling height), design is proposed a kind of bed guardrail that liftable is adjusted.But with liftable
The design of the bed guardrail of adjusting uses, another urgent problem to be solved occurs therewith, that is, effectively prevent using scalable
Bed guardrail during maloperation cause guardrail to decline.On the other hand safely and effectively child patient can be protected to have become
Focus concerned by people.So needing a kind of fool proof medical bed guardrail tripper, in modern medical service to solve
Perplex the problem of those skilled in the art and health care workers always in the prior art.
Utility model content
The purpose of the utility model is to provide a kind of fool proof medical bed guardrail trippers, this is fool proof
Medical bed guardrail tripper, it is not only easy to operate but also can effectively prevent because of maloperation bring security risk.
To achieve the above object, the utility model takes following technical scheme:
A kind of fool proof medical bed guardrail tripper, including crossbeam A, crossbeam B, it is characterised in that: the cross
Installation locking bar assembly inside beam A, the downside the crossbeam B installation locking wrench assembly, the both ends crossbeam B crossbeam A are equipped with limit
Hyte part；
The crossbeam A is symmetrically arranged with two openings in the left and right sides, the left and right sides and crossbeam A opening pair on the crossbeam B
Should place be 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,
The pull rod other end is rectangular positioning end；The idler wheel is hingedly mounted on pull rod band L-type handle one end, the rectangular positioning of the pull rod
It holds the pull rod opening for penetrating arrival corresponding side from the one end crossbeam A to connect with the rectangular location hole that shift fork arm upper end is arranged and uses gear
Axial restraint is enclosed, 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
It is hinged that spanner in locking 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, on the tension spring
Hold and connect across the tension spring via hole of crossbeam B with fixinig plate, the fixinig plate is fixedly connected on the inside crossbeam B, tension spring lower end with pull
Connection in the middle part of hand lid；The spanner lid is hinged and connected with spanner seat, and the both ends of the shelves muscle are inserted into spanner seat lower part institute respectively
In the mounting hole of setting, the cosmetic sheet spiral-lock covers end in spanner；
The limit assembly includes limited block, head of a bed column, and the head of a bed column is mounted in medical bed, the limit
Block is mounted in head of a bed column.
It is further preferred that the crossbeam A, crossbeam B are connected together and are assembled into guardrail cross beams.
It is further preferred that the rear and front end of guardrail, the locking bar assembly, locking spanner is arranged in the limit assembly
The guardrail tripper of component composition is symmetrical set on crossbeam A and crossbeam B.
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 shift fork arm lower end and pulling plate upper end are hinged by pin shaft, the pulling plate lower end and spanner
It is hinged by pin shaft to cover side.
The beneficial effects of adopting the technical scheme are that the fool proof medical bed guardrail tripper
It is left and right symmetrically arranged on the bed guardrail of lift adjustment, and fool proof medical bed guardrail tripper and the rising-falling tone
The bed of section is mounted on medical bed two sides or surrounding with a whole set of guard bar device that guardrail forms.When fool proof medical bed guardrail
When tripper is in the lock state, the bed guardrail of lift adjustment cannot be slided up and down, L-type of the pull rod with L-type handle one end
Handle is in above the limited block in head of a bed column, while spanner is stamped spanner seat and is clamped together by shelves muscle, prevents spanner
Lid, spanner seat voluntarily slide downward；When needing to unlock, shelves muscle is opened, pulls spanner lid outward, makes spanner lock in unlock shape
State takes advantage of a situation and pulls downward on spanner lid, so that locking bar assembly, locking wrench assembly move synchronously, pull rod is with L-type handle one end
L-type handle can be turned out from limited block, leave limited block, so as to slide up and down scalable guardrail, complete solution
Lock movement.The fool proof medical bed is matched with the bed of guardrail tripper and lift adjustment with guardrail, is mainly used for
Children's medical bed, it is not only easy to operate but also can effectively prevent because of maloperation bring security risk.
Detailed description of the invention
Fig. 1 is to lock bar assembly in the utility model, lock structural schematic diagram when wrench assembly is in locking state；
Fig. 2 is structural schematic diagram when locking bar assembly is assemblied in inside crossbeam A without pulling plate in the utility model；
Fig. 3 is the partial enlarged view at A shown in Fig. 2；
Fig. 4 is that locking bar assembly is assemblied in structural schematic diagram when assigned in inside crossbeam A in the utility model；
Fig. 5 is the partial enlarged view at B shown in Fig. 4；
Fig. 6 is that tension spring, fixinig plate are assemblied in structural schematic diagram when on crossbeam B in the utility model；
Fig. 7 is the partial enlarged view at C shown in Fig. 6；
Fig. 8 is structural schematic diagram when locking bar assembly is combined with locking wrench assembly；
Fig. 9 is the partial enlarged view at D shown in Fig. 8；
Figure 10 be the utility model in addition to limit assembly all modular construction schematic diagrames；
Figure 11 is the partial enlarged view at E shown in Figure 10；
Figure 12 is structural schematic diagram when the utility model is in locking state；
Figure 13 is the partial enlarged view at F shown in Figure 12；
Figure 14 is the partial enlarged view at G shown in Figure 12；
Figure 15 is structural schematic diagram when the utility model is in the unlocked state；
Figure 16 is the partial enlarged view at H shown in Figure 15；
Figure 17 is the partial enlarged view at I shown in Figure 15.
In figure: 1, pulling plate；2, tension spring；3, shift fork arm；4, retaining ring；5 fixinig plates；6, cosmetic sheet；7, spanner lid；8, shelves muscle；
9, spanner seat；10, stay bolt；11, pull rod；12 idler wheels；13, limited block；14, crossbeam A；15, nut；16, crossbeam B；17, bed
Head column；18, guardrail cross beams；71, spanner covers pulling plate hinge hole；91, spanner seat convex platform；92, shelves muscle plug-in opening；161, it draws
Plate via hole；162, tension spring via hole；163, pilot hole.
Specific embodiment
With reference to the accompanying drawing, the utility model is described further:
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,
Shown in Figure 16 and Figure 17, fool proof medical bed guardrail tripper includes locking bar assembly, spanner cap assemblies and limit
Hyte part, wherein locking bar assembly includes pull rod 11, idler wheel 12, shift fork arm 3, retaining ring 4, pulling plate 1, locking wrench assembly includes solid
Stator 5, tension spring 2, spanner lid 7, spanner seat 9, shelves muscle 8, cosmetic sheet 6, limit assembly include limited block 13, head of a bed column 17.
Locking bar assembly is mounted on inside crossbeam A 14, and crossbeam A 14 is symmetrically arranged with two openings, 11 one end band of pull rod in the left and right sides
There is L-type handle, 11 other end of pull rod is rectangular positioning end；Idler wheel 12 is mounted on pull rod 11 with L-type handle one end, rolling by bearing
Wheel 12 is slided up and down for guardrail in the track that telescopic process is equipped with along head of a bed column 17；The rectangular positioning end of pull rod 11 is from cross
11 opening of pull rod that 14 one end beam A penetrates arrival corresponding side connect with the rectangular location hole that 3 upper end of shift fork arm is arranged and uses gear
4 axial restraints are enclosed, good positioning action can be played using the cooperation of rectangular location hole；3 lower end of shift fork arm passes through with 1 upper end of pulling plate
Bolted splice, and, when shift fork arm 3 assemble shift fork arm 3 upper end axis and pull rod 11 one to shift fork arm 3 lower end fixed with nut 15
Hold the L-type handle main shaft direction being equipped with consistent；1 lower end of pulling plate passes through the pulling plate via hole 161 being arranged on crossbeam B 16, with locking
It is hinged by pin shaft that the spanner being arranged on the upside of spanner lid 7 in wrench assembly covers pulling plate hinge hole 71；The L-type of 11 one end of pull rod
Handle, idler wheel 12 and limit assembly cooperate, and head of a bed column 17, which is bolted, to be mounted on medical footpost, and limited block 13 is solid
In head of a bed column 17, head of a bed column 17 is equipped with track for Dingan County, and idler wheel 12 is slided up and down along track, reduces guardrail and was going up and down
Resistance in journey, convenient for operation.
Locking wrench assembly is mounted on 16 downside crossbeam B, the left and right sides and the opening of crossbeam A 14 corresponding position on crossbeam B 16
It is successively arranged pilot hole 163, tension spring via hole 162 and pulling plate via hole 161；2 upper end of tension spring passes through the tension spring via hole 162 of crossbeam B 16
It is connect with fixinig plate 5, fixinig plate 5, which is bolted, is fixedly connected on 16 inside crossbeam B, in 2 lower end of tension spring and spanner lid 7
Portion's connection；7 top of spanner lid is hinged and connected with 9 top of spanner seat by stay bolt 10, and the both ends of shelves muscle 8 are inserted into spanner respectively
In shelves muscle plug-in opening 92 set by 9 lower parts of seat, the effect of shelves muscle 8 is to reinforce the safety of whole device, by 7 clip of spanner lid
On spanner seat 9, prevents the maloperation of whole device from acting and cause that the injuries such as the falling from bed of patient occur；6 spiral-lock of cosmetic sheet exists
7 upper end of spanner lid.
It is installed when locking bar assembly is mounted on inside crossbeam A 14, when locking wrench assembly is mounted under crossbeam B 16
Side assembly is completed, and crossbeam A 14, crossbeam B 16 are connected together and are assembled into guardrail cross beams.
Two head of a bed columns 17 are oppositely arranged on the rear and front end of guardrail, are mounted on medical footpost, locking bar assembly, lock
The guardrail tripper for determining wrench assembly composition is symmetrical set on crossbeam A 14 and crossbeam B 16.
When fool proof medical bed is in the lock state with guardrail tripper, two are symmetrically arranged at the top of spanner seat 9
A spanner seat convex platform 91, two spanner seat convex platforms 91 on spanner seat 9 are in locking state in a whole set of guardrail tripper
When be installed on the edge of the pilot hole 163 and pulling plate via hole 161 that are arranged on crossbeam B 16 respectively；The L-type handle one of pull rod 11
End is in head of a bed column 17 and is blocked in 13 top of limited block.
When needing to unlock, shelves muscle 8 is opened, spanner lid 7 is pulled outward, keeps whole device in the unlocked state, pull rod 11
It is moved synchronously with spanner lid 7, spanner seat 9, pulling plate 1, the holding of shift fork arm 3, pull rod 11 can turn outward above limited block 13
It is dynamic, limited block 13 is left, so as to sliding along head of a bed column 17 under making on the guardrail cross beams being made of crossbeam A 14, crossbeam B 16
It is dynamic.The fool proof medical bed is matched with the bed of guardrail tripper and lift adjustment with guardrail, is mainly used for children
Medical bed, it is not only easy to operate but also can effectively prevent because of maloperation bring security risk.
The present embodiment is the explanation conceived to the utility model and realized, is not intended to limit it, in this reality
With under novel design, without the technical solution that substantially converts still in protection scope.
Claims (8)
1. a kind of fool proof medical bed guardrail tripper, including crossbeam A, crossbeam B, it is characterised in that: the crossbeam A
Inside installation locking bar assembly, the downside the crossbeam B installation locking wrench assembly, the both ends crossbeam B crossbeam A are equipped with limit group
Part；
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；
The limit assembly includes limited block, head of a bed column, and the head of a bed column is mounted on the bedstead of medical bed, the limit
Position block is mounted in head of a bed column.
2. fool proof medical bed guardrail tripper as described in claim 1, it is characterised in that: the crossbeam A, cross
Beam B, which is connected together, is assembled into guardrail cross beams.
3. fool proof medical bed guardrail tripper as described in claim 1, it is characterised in that: the limit assembly
The rear and front end of guardrail is set, and the locking bar assembly, the guardrail tripper bilateral symmetry of locking wrench assembly composition are set
It sets on crossbeam A and crossbeam B.
4. fool proof medical bed guardrail tripper as described in claim 1, it is characterised in that: the shift fork arm dress
The axis of timing shift fork arm upper end to shift fork arm lower end is consistent with the L-type handle main shaft direction that pull rod one end is equipped with.
5. fool proof medical bed guardrail tripper as described in claim 1, it is characterised in that: the spanner seat top
Portion is symmetrically arranged with two boss, and two boss on spanner seat clamp respectively when a whole set of guardrail tripper is in locking state
The edge of the pilot hole and pulling plate via hole that are arranged on crossbeam B.
6. fool proof medical bed guardrail tripper as described in claim 1, it is characterised in that: the idler wheel passes through
Bearing is mounted on pull rod band L-type handle one end, and the head of a bed column is equipped with track, and idler wheel is slided up and down along track.
7. fool proof medical bed guardrail tripper as described in claim 1, it is characterised in that:
Shift fork arm lower end is hinged and connected with pulling plate upper end, and the pulling plate lower end covers side with spanner and is hinged and connected.
8. fool proof medical bed guardrail tripper as described in claim 1, it is characterised in that:
Shift fork arm lower end is hinged by pin shaft with pulling plate upper end, and the pulling plate lower end and spanner cover side and cut with scissors by pin shaft
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721705838.6U CN208435969U (en) | 2017-12-11 | 2017-12-11 | A kind of fool proof medical bed guardrail tripper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721705838.6U CN208435969U (en) | 2017-12-11 | 2017-12-11 | A kind of fool proof medical bed guardrail tripper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208435969U true CN208435969U (en) | 2019-01-29 |
Family
ID=65094953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721705838.6U Active CN208435969U (en) | 2017-12-11 | 2017-12-11 | A kind of fool proof medical bed guardrail tripper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208435969U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109771178A (en) * | 2019-03-26 | 2019-05-21 | 河北普康医疗设备有限公司 | A kind of medical bed is with toppling over guardrail |
| JP2020137724A (en) * | 2019-02-27 | 2020-09-03 | パラマウントベッド株式会社 | Bed device |
-
2017
- 2017-12-11 CN CN201721705838.6U patent/CN208435969U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020137724A (en) * | 2019-02-27 | 2020-09-03 | パラマウントベッド株式会社 | Bed device |
| WO2020174717A1 (en) * | 2019-02-27 | 2020-09-03 | パラマウントベッド株式会社 | Bed apparatus |
| US20210275374A1 (en) * | 2019-02-27 | 2021-09-09 | Paramount Bed Co., Ltd. | Bed apparatus |
| CN113453586A (en) * | 2019-02-27 | 2021-09-28 | 八乐梦床业株式会社 | Bed device |
| JP7185561B2 (en) | 2019-02-27 | 2022-12-07 | パラマウントベッド株式会社 | bed equipment |
| CN109771178A (en) * | 2019-03-26 | 2019-05-21 | 河北普康医疗设备有限公司 | A kind of medical bed is with toppling over guardrail |
| CN109771178B (en) * | 2019-03-26 | 2024-04-09 | 河北普康医疗设备有限公司 | Medical bed is with empting guardrail |
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