CN207492850U - A kind of pull-type guardrail applied to orthopedic traction bed - Google Patents
A kind of pull-type guardrail applied to orthopedic traction bed Download PDFInfo
- Publication number
- CN207492850U CN207492850U CN201720440811.2U CN201720440811U CN207492850U CN 207492850 U CN207492850 U CN 207492850U CN 201720440811 U CN201720440811 U CN 201720440811U CN 207492850 U CN207492850 U CN 207492850U
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- CN
- China
- Prior art keywords
- guardrail
- frame
- lock tongue
- bed
- connector
- 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.)
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Abstract
The utility model discloses a kind of pull-type guardrail applied to orthopedic traction bed, including bed frame and guardrail frame, the bottom sides of the bed frame are welded with two mounting bases and two groups of locked components, the mounting base is connect by connection component with the guardrail frame, the connection component is made of transverse tube with the connector for being fixed on the transverse tube both ends, one end of the connector is hinged with the mounting base, and the bottom end of the other end and the guardrail frame is hinged；The locked component includes the lock tongue being connect with compression spring, and the lower surface of the lock tongue is slope.The guardrail of the utility model uses pull-type, and the stainless steel material of heavy wall can be used to improve the intensity and stability of guardrail as main body；In addition guardrail frame is connect by connection component with the mounting base of bed frame bottom, and when lifting guardrail frame, guardrail frame only generates the displacement of very little in the horizontal direction, compared with existing stainless steel guardrail capable of overturning, is not take up the standing operation space of people.
Description
Technical field
The utility model is related to a kind of medical instruments, are specifically related to a kind of guardrail for orthopedic traction bed.
Background technology
Cribguard is set primarily to preventing sufferer from rolling down from the bed in hospital bed, avoids injury accident.
And on orthopedic traction bed, the effect of guardrail is not only in this.It is handicapped due to the particularity of orthopaedics patient, when turn over or
When standing up, usually guardrail can firmly be caught to carry out borrowing power.Therefore requirement of the guardrail to stability on orthopedic traction bed is very
It is high.
The guardrail of firm the most is certainly directly welded on bedstead, but fixed guardrail use is very inconvenient,
It is eliminated substantially, formula and two kinds convertible is usually separately folded in existing sick bed guardrail.Foldable guardrail, which has, to be occupied
Space it is smaller, it is easy to use the advantages of, but due to need fold be placed on edge of bed, aluminium section bar pipe thickness used is general
All over relatively thin, intensity and firmness are poor, and when patient borrows power, aluminium alloy folding guardrail is easily loosened, deforms and damaged.Therefore
It is not suitable as the guardrail of orthopedic traction bed.And guardrail capable of overturning its intensity can be guaranteed, but due to guardrail height one
As be higher by bed surface 32cm-36cm, when guardrail is turned to horizontal direction, horizontal space that guardrail will occupy non-constant width, and ward
The distance between interior adjacent beds are limited, leave the operating space of people's overturning guardrail for regard to very little, this brings very big inconvenience；Separately
Outside, since overturning guardrail does not have buffer gear, when guardrail is overturn, it is necessary to guardrail is grasp always, manually into row buffering, if put
Hand, guardrail will be pounded to bedstead, and is knocked, and influence the quiet rest of other patients.
Invention content
Goal of the invention：The utility model aim is in view of the deficiencies of the prior art, to provide a kind of orthopaedics that is applied to and draw
The pull-type guardrail of bed, the intensity and stability of guardrail can be effectively ensured, and easy to use, be occupied little space.
Technical solution：Pull-type guardrail described in the utility model applied to orthopedic traction bed, including bed frame and bed frame side
The guardrail frame in face, which is characterized in that the bottom sides of the bed frame are symmetrically welded there are two mounting base and two groups of locked components,
The mounting base is connect by connection component with the guardrail frame, and the connection component is by transverse tube and is fixed on the transverse tube two
Two connectors composition at end, one end of the connector and the mounting base of homonymy are hinged, the other end and the guardrail frame
Bottom end is hinged, and the guardrail frame is up and down in the side of the bed frame, drives the connector along its hinge with mounting base
Contact is swung；
Locked component described in every group includes compression spring and the lock tongue being connect with compression spring, and the lower surface of the lock tongue is slope
Face, when the guardrail frame moves upwards, the connector of the connection component is moved upwards along the slope of homonymy lock tongue, and will
The lock tongue is inwardly compressed；When the guardrail frame moves to extreme higher position, the connector skids off the slope of the lock tongue,
The lock tongue pops up outward under the action of the compression spring, and the connection component and guardrail frame are locked in the position.
Further preferably technical solution is the utility model, and unlock group is additionally provided on the transverse tube of the connection component
Part, the solution lock set are connect by lock tongue of the link assembly respectively with two groups of locked components, control the bolt retraction.
Preferably, the link assembly includes two push rods for being symmetricly set on a frame bottom and is connect with push rod head and the tail
Two connecting rods, the other end of the connecting rod is hinged with the lock tongue, is rotatably installed in the middle part of the connecting rod on frame, keeps
Its relative position with the bed frame；
The solution lock set includes handle, unlocking board and the trapezoidal solution closing piece being fixed on unlocking board, under the handle
It holds across the transverse tube and is connect with the unlocking board below the transverse tube, when the guardrail frame moves to extreme higher position,
The solution closing piece is between two push rods；When the handle pulls up, the unlocking board reconciliation closing piece is driven to be synchronized with the movement, institute
It states solution closing piece to move upwards, two waist pushes two push rods to move outward, and the push rod drives the connecting rod to surround
Rotating middle part, the other end of connecting rod pulls the lock tongue, by bolt retraction.
Preferably, buffer gear is additionally provided in the mounting base, one end of the buffer gear is cut with scissors with the mounting base
It connects, the other end is hinged with the connection component.
Preferably, the buffer gear is hydraulic stem.
Preferably, the connector of the connection component is right angle bending connector, and the horizontal stroke is welded in the middle part of connector
The both ends of pipe.
Preferably, the guardrail frame is made of the SUS304 stainless steel tubes of diameter 25mm, wall thickness 1.5mm, the connection
The connector of component is made of the SUS304 stainless steel plates of thickness 6mm.
Advantageous effect：（1）The guardrail of the utility model uses pull-type, and guardrail is positioned over the side of a frame when not in use
Face, therefore small to the material of guardrail limitation can use the stainless steel material of heavy wall as main body, improve the intensity of guardrail with surely
Solidity；In addition guardrail frame is connect by connection component with the mounting base of bed frame bottom, when lifting guardrail frame, guardrail frame
The displacement of very little is only generated in the horizontal direction, compared with existing stainless steel guardrail capable of overturning, is not take up the standing operation of people
Space；The lower surface of the lock tongue of locked component is slope in the utility model, does not interfere with the up and down of guardrail frame,
Guardrail needs in use, guardrail frame is promoted to topmost, and lock tongue pops up outward under the action of compression spring, is locked in connection component
Lower section, realize guardrail frame locking；
（2）The guardrail of the utility model is additionally provided with solution lock set, and by lifting handle, the push rod of bed frame bottom is pushed away
Dynamic, push rod pulls the lock tongue of locked component by connecting rod again, releases the lock-out state of lock tongue, so as to smoothly put down guardrail frame,
Make the utility model guardrail have it is easy to use, simple operation, it is light the advantages of；
（3）Side in the utility model in mounting base is also provided with buffer gear, when putting down guardrail frame, divider frame
Frame by conduct oneself with dignity falls downward, during landing, buffer gear plays cushioning effect, and guardrail frame is made slowly to decline, until
In bed frame side-lower, improve the shortcomings that traditional guardrail capable of overturning noise is big.
Description of the drawings
Fig. 1 is the structure diagram of pull-type guardrail described in the utility model embodiment；
Fig. 2 is that the locked component of homonymy in the utility model embodiment conciliates the partial enlarged view of lock set；
Fig. 3 is the structure diagram using the orthopedic traction bed of the pull-type guardrail of the utility model；
1- frames in figure, 2- guardrails frame, 3- mounting bases, 4- locked components, 41- compression springs, 42 lock tongues, 5- connection components,
51- transverse tubes, 52- connectors, 6- buffer gears, 7- solutions lock set, 71 handles, 72 solution closing pieces, 73- push rods, 74 connecting rods.
Specific embodiment
Technical solutions of the utility model are described in detail below by attached drawing, but the scope of protection of the utility model
It is not limited to the embodiment.
Embodiment：A kind of pull-type guardrail applied to orthopedic traction bed, including bed frame 1 and guardrail frame 2.
The bottom sides of bed frame 1 are welded with two mounting bases 3 and two groups of locked components 4, and mounting base 3 passes through connection component 5
It is connect with guardrail frame 2, hydraulic stem buffer gear 6 is additionally provided in mounting base 3, one end and the mounting base 3 of buffer gear 6 are cut with scissors
It connects, the other end is hinged with connection component 5.
Connection component 5 is made of transverse tube 51 with two right angle bending connectors 52 for being fixed on 51 both ends of transverse tube, connector
52 middle part is welded on the both ends of transverse tube 51, and one end of connector 52 and mounting base 3 are hinged, the bottom of the other end and guardrail frame 2
End is hinged；The lock tongue 42 that locked component 4 includes compression spring 41, connect with compression spring 41, the lower surface of lock tongue 42 is slope；Connection group
Solution lock set 7 is additionally provided on the transverse tube of part 5, solution lock set 7 is connected by link assembly with the lock tongue of two groups of locked components respectively
It connects, link assembly includes two connecting rods 74 for being symmetricly set on two push rods 73 of 1 bottom of frame and being connect from beginning to end with push rod 73, even
The other end of bar 74 is hinged with lock tongue 42, and the middle part of connecting rod 74 is rotatably installed on a frame 1, keep its with bed frame 1 opposite position
It puts；It solves lock set 7 and includes handle 71, unlocking board and the trapezoidal solution closing piece 72 being fixed on unlocking board, the lower end of handle 71 passes through
Transverse tube 51 is connect with the unlocking board positioned at 51 lower section of transverse tube.
When guardrail frame 2 moves to extreme higher position, solution closing piece 72 is located at.
Guardrail frame 2 is up and down in the side of bed frame 1, with follower link 52 along its hinged spot wobble with mounting base 3,
When guardrail frame 2 moves upwards, moved upwards with follower link 52 along the slope of lock tongue 42, and lock tongue 42 is inwardly compressed；
When guardrail frame 2 moves to extreme higher position, connector 52 skids off the slope of lock tongue 42, lock tongue 42 under the action of compression spring 41 to
Transverse tube and guardrail frame 2 are locked in movement position by outer pop-up, meanwhile, solution lock set 7 solution closing piece 72 be located at two push rods 73 it
Between.
During unlock, handle 71 pulls up, and unlocking board reconciliation closing piece 72 is driven to be synchronized with the movement, and solution closing piece 72 moves upwards,
Two waist pushes two push rods 73 to move outward, and push rod 73 drives the connecting rod 74 around rotating middle part, connecting rod 74 it is another
One end pulls the lock tongue 42, and lock tongue 42 is shunk.
Guardrail frame 2 is made of the SUS304 stainless steel tubes of diameter 25mm, wall thickness 1.5mm, the connector of connection component 5 by
The SUS304 stainless steel plates of thickness 6mm are made.
As described above, although the utility model has been represented and described with reference to specific preferred embodiment, it must not
It is construed to the limitation to the utility model itself.In the spirit and scope for not departing from the utility model that appended claims define
Under the premise of, it can various changes can be made in the form and details to it.
Claims (7)
1. a kind of pull-type guardrail applied to orthopedic traction bed, the guardrail frame including bed frame and bed frame side, feature exist
It is symmetrically welded that there are two mounting bases and two groups of locked components, the mounting base to pass through connection group in the bottom sides of, the bed frame
Part is connect with the guardrail frame, and the connection component is made of transverse tube with two connectors for being fixed on the transverse tube both ends,
One end of the connector and the mounting base of homonymy are hinged, and the bottom end of the other end and the guardrail frame is hinged, the divider frame
Frame is up and down in the side of the bed frame, drives the connector along its hinged spot wobble with mounting base；
Locked component described in every group includes compression spring and the lock tongue being connect with compression spring, and the lower surface of the lock tongue is slope,
When the guardrail frame moves upwards, the connector of the connection component is moved upwards along the slope of homonymy lock tongue, and by institute
Lock tongue is stated to be inwardly compressed；When the guardrail frame moves to extreme higher position, the connector skids off the slope of the lock tongue, institute
It states lock tongue to pop up outward under the action of the compression spring, the connection component and guardrail frame is locked in the position.
2. the pull-type guardrail according to claim 1 applied to orthopedic traction bed, which is characterized in that the connection component
Transverse tube on be additionally provided with solution lock set, the solution lock set is connected by link assembly with the lock tongue of two groups of locked components respectively
It connects, controls the bolt retraction.
3. the pull-type guardrail according to claim 2 applied to orthopedic traction bed, which is characterized in that the link assembly
Including two connecting rods for being symmetricly set on two push rods of frame bottom and being connect with push rod head and the tail, the other end of the connecting rod
It is hinged, is rotatably installed in the middle part of the connecting rod on frame with the lock tongue, keep its relative position with the bed frame；
The solution lock set includes handle, unlocking board and the trapezoidal solution closing piece being fixed on unlocking board, and the lower end of the handle is worn
The transverse tube is crossed to connect with the unlocking board below the transverse tube, it is described when the guardrail frame moves to extreme higher position
Closing piece is solved between two push rods；When the handle pulls up, the unlocking board reconciliation closing piece is driven to be synchronized with the movement, the solution
Closing piece moves upwards, two waist pushes two push rods to move outward, and the push rod drives the connecting rod to surround middle part
Rotation, the other end of connecting rod pulls the lock tongue, by bolt retraction.
4. the pull-type guardrail according to claim 1 applied to orthopedic traction bed, which is characterized in that in the mounting base
Buffer gear is additionally provided with, one end of the buffer gear is hinged with the mounting base, and the other end is hinged with the connection component.
5. the pull-type guardrail according to claim 4 applied to orthopedic traction bed, which is characterized in that the buffer gear
For hydraulic stem.
6. the pull-type guardrail according to claim 1 applied to orthopedic traction bed, which is characterized in that the connection component
Connector for right angle bending connector, the both ends of the transverse tube are welded in the middle part of connector.
7. it is applied to the pull-type guardrail of orthopedic traction bed according to claim 1 ~ 6 any one of them, which is characterized in that described
Guardrail frame is made of the SUS304 stainless steel tubes of diameter 25mm, wall thickness 1.5mm, and the connector of the connection component is by thickness
The SUS304 stainless steel plates of 6mm are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720440811.2U CN207492850U (en) | 2017-04-25 | 2017-04-25 | A kind of pull-type guardrail applied to orthopedic traction bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720440811.2U CN207492850U (en) | 2017-04-25 | 2017-04-25 | A kind of pull-type guardrail applied to orthopedic traction bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207492850U true CN207492850U (en) | 2018-06-15 |
Family
ID=62496700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720440811.2U Expired - Fee Related CN207492850U (en) | 2017-04-25 | 2017-04-25 | A kind of pull-type guardrail applied to orthopedic traction bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207492850U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112451028A (en) * | 2020-12-10 | 2021-03-09 | 中国人民解放军陆军特色医学中心 | Antecubital fossa hemostasis device |
-
2017
- 2017-04-25 CN CN201720440811.2U patent/CN207492850U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112451028A (en) * | 2020-12-10 | 2021-03-09 | 中国人民解放军陆军特色医学中心 | Antecubital fossa hemostasis device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180615 |