CN209377909U - For clamping fixture, the Medical transport pushing bed of sheet - Google Patents
For clamping fixture, the Medical transport pushing bed of sheet Download PDFInfo
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- CN209377909U CN209377909U CN201822154996.8U CN201822154996U CN209377909U CN 209377909 U CN209377909 U CN 209377909U CN 201822154996 U CN201822154996 U CN 201822154996U CN 209377909 U CN209377909 U CN 209377909U
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- clamping
- sheet
- clamping limb
- movable plate
- bottom plate
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Abstract
A kind of fixture for clamping sheet, Medical transport pushing bed, which includes: bottom plate；Movable plate is movably attached the bottom plate；A pair of of clamping limb, the clamping limb include connecting pin and clamping end, and the connecting pin mobile connection is rotationally connected with the bottom plate in rotation point in the movable plate, the clamping limb, and the clamping end is for clamping the sheet；When the movable plate is mobile relative to the bottom plate forward direction, the movable plate rotates forward the clamping limb to open the clamping end, when the movable plate bottom plate relatively moves backward, the movable plate rotates backward the clamping limb to clamp the sheet by the clamping end.
Description
Technical field
The utility model relates to medical assistance training equipment more particularly to a kind of Medical transport pushing beds and its clamping device.
Background technique
Only there is provided disclose relevant background technical information to the utility model for the statement of this part, it is not necessary to so constitute
First technology.
In major small-middle hospital, patient treats, various item inspections when, need to move patient, according to
By traditional mode, patient is embraced by medical staff or family members, lifts to corresponding place, this mode is to medical staff and family
Category is brought outside biggish workload, it is often more important that may bring secondary injury to patient in the process of moving.And it is existing
Some Medical transport pushing beds that can automatically move patient are complicated for operation, need to cooperate specific mattress that could use.
Utility model content
In view of the foregoing, it is necessary to a kind of fixture for clamping sheet, Medical transport pushing bed are provided, bed can be clamped
It is single.
It is a kind of for clamping the fixture of sheet, comprising:
Bottom plate；
Movable plate is movably attached the bottom plate；
A pair of of clamping limb, the clamping limb include connecting pin and clamping end, and the connecting pin mobile connection is in the movement
Plate, the clamping limb are rotationally connected with the bottom plate in rotation point, and the clamping end is for clamping the sheet；In the movement
When plate is mobile relative to the bottom plate forward direction, the movable plate rotates forward the clamping limb to open the clamping end, described
When the movable plate bottom plate relatively moves backward, the movable plate rotates backward the clamping limb to clamp by the clamping end
The sheet.
It preferably, further include the first connector, the bottom plate includes the first groove body, and first connector connects the shifting
It movable plate and is embedded in first groove body, first connector is moved along first groove body to guide the movable plate phase
It is mobile to the bottom plate.
3. as described in claim 1 for clamping the fixture of sheet, which is characterized in that further include the second connector, institute
Stating clamping limb includes the second groove body extended along the length direction of the clamping limb；
Second connector connects the movable plate and is embedded in second groove body, in the movable plate with respect to institute
When stating bottom plate movement, second connector is moved along second groove body to rotate the clamping limb.
Preferably, the clamping end of the clamping limb includes grasp opening, and the grasp opening is for clamping the sheet rolled.
It preferably, further include a supporting rod, the shape of the grasp opening is corresponding with the supporting rod, at least partly institute
It states after sheet is wound in the supporting rod, the clamping limb clamps the bed being wrapped on the supporting rod by the grasp opening
It is single.
Preferably, the clamping end includes occlusion portion, and the occlusion portion includes being located therein the clamping of a clamping limb
The convex block at end, and the articulation port set on the clamping end of an other clamping limb, it is described when the sheet described in the gripping arm
In at least partially embedded articulation port of convex block.
It preferably, further include elastomer, the both ends of the elastomer are separately connected the clamping limb, in the clamping limb
When clamping end is opened, the elastomer generates deformation, and when the clamping end clamps the sheet, the clamping limb is in the bullet
Property body the lower clamping sheet of restoring force effect.
It is a kind of for clamping the fixture of sheet, comprising:
Bottom plate is equipped with the first groove body；
Movable plate, the movable plate pass through first groove body by the first connector and are connected to the movable plate with movement
Ground connects the bottom plate；
A pair of of clamping limb, one end of the clamping limb are equipped with the second groove body extended along the length direction of the clamping limb,
Other end is equipped with the grasp opening for clamping sheet；
Elastomer is connected between the clamping limb；
Second connector is connected to the movable plate across second groove body, in the relatively described bottom plate of the movable plate
When mobile, second connector is moved along second groove body to rotate the clamping limb；
Third connector is connected to the bottom plate across the clamping limb so that the clamping limb be rotationally connected with it is described
Bottom plate；
When the movable plate is mobile relative to the bottom plate forward direction, the movable plate is by second connector described in
Second groove body forward direction movement is so that the clamping limb is rotated forward around the third connector to open the grasp opening and make
The elastomer generates elastic deformation；The movable plate is by second connector along the relatively described bottom plate of second groove body
Reverse movement so that the clamping limb around the third connector rotate backward and the restoring force of the elastomer effect under with
The sheet is clamped by the grasp opening.
A kind of Medical transport pushing bed, including bed body, further include traction mechanism and above-mentioned fixture,
The traction mechanism is set in the bed body and connect with the fixture, described after the fixture clamps sheet
Traction mechanism drives the sheet to be moved in the bed body by the fixture.
Compared to the prior art, the above-mentioned fixture for being used to clamp sheet and method, Medical transport pushing bed can be in the shiftings
When movable plate is moved relative to the bottom plate forward direction, the movable plate rotates forward the clamping limb to open the clamping end, is inciting somebody to action
After the edge of sheet is put into clamping end, when the movable plate bottom plate relatively moves backward, the movable plate is rotated backward
The clamping limb is to clamp the sheet by the clamping end.
Detailed description of the invention
In order to illustrate more clearly of the utility model embodiment technical solution, will make below to required in embodiment description
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the utility model, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is the structural schematic diagram of Medical transport pushing bed.
Fig. 2 is the structural schematic diagram for clamping the fixture of sheet.
Fig. 3 is structural schematic diagram of the fixture under another visual angle in Fig. 2.
Fig. 4 is the structural schematic diagram in Fig. 2 under the decomposing state of fixture.
Fig. 5 is structural schematic diagram of the clamping limb of fixture in Fig. 2 under clamp position.
Main element symbol description
| Bed body | 1 |
| Traction mechanism | 2 |
| Fixture | 3 |
| Bottom plate | 10 |
| First groove body | 11 |
| Movable plate | 20 |
| Clamping limb | 30 |
| Grasp opening | 31 |
| Occlusion portion | 32 |
| Convex block | 321 |
| Articulation port | 322 |
| Third connector | 33 |
| Second groove body | 34 |
| Second connector | 40 |
| First connector | 50 |
The following detailed description will be further explained with reference to the above drawings the utility model.
Specific embodiment
In order to be more clearly understood that the above objects, features, and advantages of the utility model, with reference to the accompanying drawing and have
The utility model is described in detail in body embodiment.It should be noted that in the absence of conflict, the implementation of the application
Feature in mode and embodiment can be combined with each other.Many details are explained in the following description in order to abundant
Understand the utility model, described embodiment is only a part of embodiment of the utility model, rather than whole realities
Apply mode.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.
In each embodiment of the utility model, for ease of description rather than limitation the utility model, the utility model are special
Term used in sharp application specification and claims " connection " is not limited to physics or mechanical connection, and
Being may include electrical connection, either direct or indirect." upper ", " under ", " lower section ", " left side ", " right side " etc. only use
In indicating relative positional relationship, after the absolute position for being described object changes, then the relative positional relationship also correspondingly changes.
Fig. 1 is the structural schematic diagram of Medical transport pushing bed.As shown in Figure 1, Medical transport pushing bed includes bed body 1,2 and of traction mechanism
For clamping the fixture 3 of sheet, patient can be transferred to from hospital bed in the bed body 1 of Medical transport pushing bed with by transportation of patients to
In other positions, such as operating table or the hospital bed in other wards.
The traction mechanism 2 is set in the bed body 1 and connect with the fixture 3.In some embodiments, dragger
Structure 2 may include driving motor and traction rope.One end of traction rope connects driving motor, and driving motor, which rotates forward, to be received
Tight traction rope, traction rope can be discharged by rotating backward.The other end of traction rope connects the fixture 3.It is clamped in the fixture 3
After sheet, the driving motor of the traction mechanism 2 is rotated forward, and the sheet of hospital bed is drawn by traction rope and fixture 3, and driving should
Sheet is moved in the bed body 1.During the mobile sheet of traction mechanism 2, since patient lies on sheet, so that sheet
Patient can also be moved in the bed body 1 of Medical transport pushing bed simultaneously in mobile process.
Fig. 2 is the structural schematic diagram for clamping the fixture 3 of sheet, and Fig. 3 is knot of the fixture 3 under another visual angle in Fig. 2
Structure schematic diagram, Fig. 4 are the structural schematic diagrams in Fig. 2 under the decomposing state of fixture 3.As shown in Figures 2 to 4, the fixture 3 includes
Bottom plate 10, movable plate 20 and a pair of mutually matched clamping limb 30.Movable plate 20 can the positive or reversed shifting on bottom plate 10
Dynamic one end to rotate the clamping limb 30, so that the other end of clamping limb 30 acts, i.e., closure is to clamp sheet or beat
It opens to discharge sheet.
The plate of the substantially trapezoidal shape of bottom plate 10, middle part have the first groove body 11 of a strip.In present embodiment, the
One groove body 11 runs through the two sides of bottom plate 10.In addition, the edge of bottom plate 10 can also include two threaded holes, for connecting with third
Fitting 33 is cooperatively connected.
The generally triangular tabular of movable plate 20.In present embodiment, movable plate 20 is movably attached the bottom plate
10, it can 10 forward direction of opposed bottom or reverse movement.As illustrative, movable plate 20 connects one first connector 50, this
A connection piece 50 passes through first groove body 11 from the side of the separate movable plate 20 of bottom plate 10 and is connected to the movable plate 20.This
Sample, the first connector 50 move in first groove body 11 along the length direction of the first groove body 11 to guide movable plate 20 bottom of with respect to
Plate 10 is mobile.In addition, in present embodiment, for the ease of connecting the traction rope of traction mechanism 2, the marginal position of the movable plate 20
One through-hole can also be set, for connecting the traction rope of traction mechanism 2.
The quantity of clamping limb 30 is a pair, and two clamping limbs 30 cooperate to clamp or discharge sheet.The clamping
Arm 30 is in substantially " C " word shape, and one end is connecting pin, and other end is clamping end.
The connecting pin mobile connection is in the movable plate 20.In present embodiment, the connecting pin of the clamping limb 30 is wrapped
Include the second groove body 34 of the length direction extension along the clamping limb 30.Second groove body 34 is in long strip, and penetrates through clamping limb
30 two sides.The fixture 3 further includes the second connector 40, and in present embodiment, which can be screw, should
Second connector 40 passes through second groove body 34 and is connected to the movable plate 20.In this way, the second connector 40 is in second groove body
Length direction in 34 along the second groove body 34 is moved to guide the relative movement plate 20 of clamping limb 30 and move, so as to rotate clamping
Arm 30 makes clamping end release sheet or clamping bed sheet.
The middle part of the clamping limb 30 is rotationally connected with the bottom plate 10 in rotation point.As illustrative, the fixture 3 is also
Including third connector 33.Third connector 33 can be screw, which is located at connection across clamping limb 30
It holds the central region between clamping end and is connected to bottom plate 10 and pressed from both sides so that clamping limb 30 is rotationally connected with bottom plate 10
Gripping arm 30 can be rotated with opposed bottom 10.
The clamping end of the clamping limb 30 is stretched out from the bottom plate 10, for clamping the sheet.With clamping limb 30
Rotation, the clamping end of the clamping limb 30 can be moved together to clamping sheet or backwards to mobile to discharge sheet.
In present embodiment, the clamping end of the clamping limb 30 includes grasp opening 31 and one or more occlusion portions 32.
The grasp opening 31 is for clamping the sheet rolled.When in use, the edge of sheet can be rolled, is in and beats in clamping end
The sheet that will wind up part under open state is put between the grasp opening 31 of clamping end.Then movable plate 20 is moved backward so that
Clamping limb 30 rotates backward, and the grasp opening 31 of clamping end is collapsed to clamp sheet.In another embodiment, which goes back
It may include a supporting rod (not shown), the shape of the grasp opening 31 is corresponding with the supporting rod, at least partly
After the sheet (the preferably marginal portion of sheet) is wound in the supporting rod, the clamping limb 30 passes through the grasp opening
The sheet that 31 clampings are wrapped on the supporting rod is to clamp sheet.
The occlusion portion 32 includes the convex block 321 set on the clamping end of its clamping limb 30, and is set to an other folder
The articulation port 322 of the clamping end of gripping arm 30.It cooperates between convex block 321 and articulation port 322, clamps institute in the clamping limb 30
When stating sheet, in at least partially embedded articulation port 322 of convex block 321, folder of the sheet from clamping end can be prevented in this way
It holds in opening 31.Moreover, part sheet can be snapped between convex block 321 and articulation port 322, further prevent sheet from
Deviate from fixture 3.
In some embodiments, which can also include elastomer, which can be high molecular material production
Elastomer (such as rubber band), be also possible to metal spring.The both ends of the elastomer are separately connected the clamping limb 30
Middle part, when the clamping end of the clamping limb 30 is opened, the elastomer generates deformation, clamps the sheet in the clamping end
When, the clamping limb 30 clamps the sheet under the restoring force effect of the elastomer.Therefore, when sliding block under external force
Forward direction is moved to clamping end in the open state, and elastomer is stretched deformation.After discharging external force, clamping limb 30 is in elastomer
Sheet is clamped under the action of restoring force.In addition, sliding block in reverse movement, pulls clamping limb 30 to rotate backward so that clamping end
Further clamping bed sheet.
Below in conjunction with the course of work of fixture 3 described in Fig. 2 and Fig. 5 detailed description present embodiment.
Fig. 2 shows fixture 3 clamping end it is in the open state under, it is positive in the movable plate 20 bottom plate 10 relatively
When mobile (in Fig. 2 upwards), the movable plate 20 rotates forward the clamping limb 30 to open the clamping end, at this point, elastic
Body is under elastic deformation state, applies reversed active force to clamping end.Clamping end in the open state, can be by bed
Single edge is rolled or is rolled up on supporting rod, in order to be put into the grasp opening 31 of clamping end and can also increase sheet
With the frictional force of grasp opening 31.
Fig. 5 is structural schematic diagram of the clamping limb 30 of fixture 3 in Fig. 2 under clamp position.As shown in figure 5, in the shifting
When the bottom plate 10 reverse movement (in the Fig. 5 downwards) relatively of movable plate 20, the movable plate 20 rotate backward the clamping limb 30 with
The sheet is clamped by the clamping end.In addition, the clamping end of clamping limb 30 also in elastomer under restoring force effect into one
Walk clamping bed sheet.During traction mechanism 2 draws sliding block, sliding block drives the second connector 40 along the length of the second groove body 34
Lower section shown in from direction to Fig. 5 is mobile, and the second connector 40 pulling clamping limb 30 rotates backward the clamping so that clamping limb 30
Hold further clamping bed sheet.Therefore, if the tractive force that patient is heavier to cause traction mechanism 2 to draw fixture 3 is bigger, sliding block is driven
Rotationally torque is also bigger for clamping limb 30, so that the chucking power of the clamping end clamping sheet of clamping limb 30 is also bigger, finally by bed
Single related patient draws to the bed body 1 of bed transport.
In several specific embodiments provided by the utility model, it should be understood that disclosed component and structure,
It may be implemented in other ways.It is obvious to a person skilled in the art that the utility model is not limited to above-mentioned demonstration
The details of embodiment, and without departing substantially from the spirit or essential attributes of the utility model, it can be with other specific
Form realizes the utility model.Therefore, in all respects, the embodiments should be taken as exemplary, and right and wrong
Restrictive, scope of this utility model is limited by the appended claims rather than the above description, it is intended that right will be fallen in
It is required that equivalency meaning and scope in all changes be included in the utility model.It should not be by appointing in claim
What appended drawing reference is construed as limiting the claims involved.Furthermore, it is to be understood that one word of " comprising " does not exclude other units or steps, it is single
Number is not excluded for plural number.The multiple units or device stated in system claims can also be passed through soft by the same unit or device
Part or hardware are realized.The first, the second equal words are used to indicate names, and are not indicated any particular order.
Embodiment of above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although referring to above preferably real
Mode is applied the utility model is described in detail, those skilled in the art should understand that, it can be practical new to this
The technical solution of type is modified or equivalent replacement should not all be detached from the spirit and scope of the technical scheme of the present invention.
Claims (9)
1. a kind of for clamping the fixture of sheet characterized by comprising
Bottom plate；
Movable plate is movably attached the bottom plate；
A pair of of clamping limb, the clamping limb include connecting pin and clamping end, and the connecting pin mobile connection is in the movable plate, institute
It states clamping limb and is rotationally connected with the bottom plate in rotation point, the clamping end is for clamping the sheet；In the movable plate phase
When mobile to the bottom plate forward direction, the movable plate rotates forward the clamping limb to open the clamping end, in the movement
When the plate bottom plate relatively moves backward, the movable plate rotates backward the clamping limb by described in the clamping of the clamping end
Sheet.
2. as described in claim 1 for clamping the fixture of sheet, which is characterized in that further include the first connector, the bottom
Plate includes the first groove body, and first connector connects the movable plate and is embedded in first groove body, and described first connects
Fitting is moved along first groove body to guide the movable plate relative to the bottom plate and move.
3. as described in claim 1 for clamping the fixture of sheet, which is characterized in that further include the second connector, the folder
Gripping arm includes the second groove body extended along the length direction of the clamping limb；
Second connector connects the movable plate and is embedded in second groove body, at the relatively described bottom of the movable plate
When plate is mobile, second connector is moved along second groove body to rotate the clamping limb.
4. as described in claim 1 for clamping the fixture of sheet, which is characterized in that the clamping end of the clamping limb includes folder
Opening is held, the grasp opening is for clamping the sheet rolled.
5. as claimed in claim 4 for clamping the fixture of sheet, which is characterized in that further include a supporting rod, the clamping
The shape of opening is corresponding with the supporting rod, and after at least partly described sheet is wound in the supporting rod, the clamping limb is logical
It crosses the grasp opening and clamps the sheet being wrapped on the supporting rod.
6. as described in claim 1 for clamping the fixture of sheet, which is characterized in that the clamping end includes occlusion portion, institute
Stating occlusion portion includes the convex block for being located therein the clamping end of a clamping limb, and set on the clamping end of an other clamping limb
Articulation port, when the sheet described in the gripping arm, in at least partially embedded articulation port of convex block.
7. as described in claim 1 for clamping the fixture of sheet, which is characterized in that it further include elastomer, the elastomer
Both ends be separately connected the clamping limb, when the clamping end of the clamping limb is opened, the elastomer generates deformation, described
When clamping end clamps the sheet, the clamping limb clamps the sheet under the restoring force effect of the elastomer.
8. a kind of for clamping the fixture of sheet characterized by comprising
Bottom plate is equipped with the first groove body；
Movable plate, the movable plate pass through first groove body by the first connector and are connected to the movable plate movably to connect
Connect the bottom plate；
A pair of of clamping limb, one end of the clamping limb are equipped with the second groove body extended along the length direction of the clamping limb, in addition
One end is equipped with the grasp opening for clamping sheet；
Elastomer is connected between the clamping limb；
Second connector is connected to the movable plate across second groove body, mobile relative to the bottom plate in the movable plate
When, second connector is moved along second groove body to rotate the clamping limb；
Third connector is connected to the bottom plate across the clamping limb, so that the clamping limb is rotationally connected with the bottom plate；
When the movable plate is mobile relative to the bottom plate forward direction, the movable plate is by second connector along described second
Groove body forward direction is mobile so that the clamping limb is rotated forward around the third connector to open the grasp opening and make described
Elastomer generates elastic deformation；The movable plate is reversed along the relatively described bottom plate of second groove body by second connector
Movement is so that the clamping limb is rotated backward around the third connector and under the effect of the restoring force of the elastomer to pass through
The grasp opening clamps the sheet.
9. a kind of Medical transport pushing bed, including bed body, which is characterized in that further include any one of traction mechanism and claim 1-8 institute
The fixture stated,
The traction mechanism is set in the bed body and connect with the fixture, after the fixture clamps sheet, the traction
Mechanism drives the sheet to be moved in the bed body by the fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822154996.8U CN209377909U (en) | 2018-12-21 | 2018-12-21 | For clamping fixture, the Medical transport pushing bed of sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822154996.8U CN209377909U (en) | 2018-12-21 | 2018-12-21 | For clamping fixture, the Medical transport pushing bed of sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209377909U true CN209377909U (en) | 2019-09-13 |
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ID=67873205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822154996.8U Active CN209377909U (en) | 2018-12-21 | 2018-12-21 | For clamping fixture, the Medical transport pushing bed of sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209377909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109730838A (en) * | 2018-12-21 | 2019-05-10 | 中山市北京理工大学研究院 | For clamping the fixture and method, Medical transport pushing bed of sheet |
-
2018
- 2018-12-21 CN CN201822154996.8U patent/CN209377909U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109730838A (en) * | 2018-12-21 | 2019-05-10 | 中山市北京理工大学研究院 | For clamping the fixture and method, Medical transport pushing bed of sheet |
| CN109730838B (en) * | 2018-12-21 | 2024-03-15 | 中山市北京理工大学研究院 | Clamp and method for clamping bed sheet and medical transfer bed |
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