CN207545382U - Displacement auxiliary device - Google Patents
Displacement auxiliary device Download PDFInfo
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- CN207545382U CN207545382U CN201720337449.6U CN201720337449U CN207545382U CN 207545382 U CN207545382 U CN 207545382U CN 201720337449 U CN201720337449 U CN 201720337449U CN 207545382 U CN207545382 U CN 207545382U
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- supporting leg
- auxiliary device
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Abstract
A kind of displacement auxiliary device, supporting leg connecting pole, the pillar on supporting leg connecting pole and at least handrail on pillar including two supporting legs, connection two supporting legs, the both ends of the supporting leg connecting pole are rotatably coupled respectively with the two supporting legs, the supporting leg is scalable, to realize the adjusting of leg length.Due to being designed as to adjust by the distance between the length of two supporting legs and two supporting legs, the stability and security performance of displacement auxiliary body are substantially increased.
Description
Technical field
A kind of displacement the utility model is related to medical nursing equipment field more particularly to patient or patient assists dress
It puts.
Background technology
Hospital, family and endowment community always are one for the nursing of patient that is handicapped or losing ability to act
Problem, traditional nursing care mode are all manually to assist in, and not only nursing staff is relatively elaborate, and patient also can some are uncomfortable, very
Secondary injury can extremely be caused.In recent years, in order to solve this problem, people have studied shifting machine.Most of shifting machines are by patient
It is lifted by sling, then moves to other positions, in this process, when hanger rotates, patient body also can and then turn
It is dynamic, patient is made to generate sense of insecurity or collide with.In addition, in the case of center is unbalanced when existing shifting machine uses, easily incline
It or shakes, stability is unable to meet demand.
Utility model content
In view of this, the technical issues of the utility model solves is to provide a kind of displacement for improving stability and security performance
Auxiliary device.
The technological means that the utility model uses is connected to use a kind of displacement auxiliary device including two supporting legs, supporting leg
Column, the pillar on the supporting leg connecting pole and at least handrail on the pillar, the supporting leg connection
The both ends of column are rotatably coupled respectively with the two supporting legs, and the supporting leg is scalable, to realize the tune of the leg length
Section.
As a kind of optional scheme, the displacement auxiliary device further includes supporting leg regulating mechanism, and the supporting leg adjusts machine
Structure includes rotating disc, first connecting rod, second connecting rod, and the rotating disc is installed in rotation on the supporting leg connecting pole, described
First connecting rod and the second connecting rod are connect with the rotating disc, and are respectively hinged in the two supporting legs.
As a kind of optional scheme, the first connecting rod is connected to the second quadrant area of the rotating disc, and described
Two connecting rods are connected to the fourth quadrant region of the rotating disc.
As a kind of optional scheme, the first hole, the second hole, third hole and the 4th hole are opened up on the rotating disc, it is described
First hole is opened in the second quadrant area of the rotating disc, and second hole is opened in the fourth quadrant area of the rotating disc
Domain, the third hole are opened in the third quadrant region of the rotating disc, and the 4th hole is opened in the first of the rotating disc
Quadrant area, the first connecting rod are selectively positioned at first hole and the third hole close to one end of the rotating disc
In, the second connecting rod is selectively positioned at close to one end of the rotating disc in second hole and the 4th hole.
As a kind of optional scheme, the displacement auxiliary device further includes at least one foot being connect with the rotating disc
It steps on.
As a kind of optional scheme, an at least handrail includes the first handrail being mounted on the pillar and installation
Two the second handrails on first handrail, first handrail is rectangular, the end difference of described two second handrails
It is inserted into the both sides of first handrail.
As a kind of optional scheme, the displacement auxiliary device further includes arm, hanger and actuator, the arm
One end is installed in rotation on the upper end of the pillar, and the hanger is installed on the other end, and the actuator is mounted on the branch
On column, and the arm can be driven to be rotated relative to the pillar.
As a kind of optional scheme, the actuator includes telescopic rod, hydraulic column and hydraulic stem, and hydraulic column is mounted on
On pillar, one end of the telescopic rod is installed in the one end of the hydraulic column far from the pillar, the other end of the telescopic rod
It is connect with the arm, the hydraulic stem is connect with the telescopic rod, and can change institute by the way that the hydraulic stem is manually operated
State the length of telescopic rod.
As a kind of optional scheme, the supporting leg includes the first strut and the second strut, and first strut is inserted into institute
The second strut is stated, and insertion depth is adjusted, the both ends of the supporting leg connecting pole are rotatably connected to two branch respectively
On second strut of leg.
A kind of displacement auxiliary device include two supporting legs, supporting leg connecting pole, the pillar on the supporting leg connecting pole,
The arm and the hanger on the arm being connect with the pillar, the both ends of the supporting leg connecting pole are respectively with described two
Supporting leg is rotatably coupled, and the supporting leg is scalable, to realize the adjusting of leg length.
The technique effect of the utility model is：Due to by the design of the distance between the length of two supporting legs and two supporting legs
For that can adjust, the stability and security performance of displacement auxiliary body are substantially increased.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the displacement auxiliary device of the utility model first embodiment.
Fig. 2 is the schematic side view of displacement auxiliary device shown in Fig. 1.
Fig. 3 is the schematic elevation view after displacement auxiliary device shown in Fig. 1 decomposes the second handrail.
Fig. 4 is the decomposition diagram of the pillar of displacement auxiliary device shown in Fig. 1.
Fig. 5 is the schematic top plan view of displacement auxiliary device shown in Fig. 1.
Fig. 6 is the schematic top plan view after displacement auxiliary device shown in Fig. 1 decomposes the second handrail.
Fig. 7 is the front-view schematic diagram and schematic side view of the second handrail of displacement auxiliary device shown in Fig. 1.
Fig. 8 is the decomposition diagram of the supporting leg of displacement auxiliary device shown in Fig. 1.
Fig. 9 is the schematic diagram of the part-structure of the displacement auxiliary device of the utility model second embodiment.
Specific embodiment
Below in conjunction with the attached drawing in the technical program embodiment, the technical solution in the technical program embodiment is carried out
It clearly and completely describes, it is clear that described embodiment is only the technical program part of the embodiment rather than whole
Embodiment.Based on the embodiment in the technical program, those of ordinary skill in the art are without making creative work
All other embodiments obtained belong to the range of the technical program protection.It should be noted that when an element is recognized
To be " connection " another element, it can be directly to another element or may be simultaneously present centering elements.When
One element is considered as " being set to " another element, it can be set up directly on another element or may be simultaneously
There are centering elements.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to the technology of the technical program
The normally understood meaning of technical staff in domain is identical.It is only in the term used in the description of the technical program herein
The purpose of description specific embodiment, it is not intended that in limitation the technical program.Term as used herein " and/or " include
The arbitrary and all combination of one or more relevant Listed Items.
Below in conjunction with the accompanying drawings, it elaborates to some embodiments of the technical program.In the absence of conflict, under
Feature in the embodiment and embodiment stated can be combined with each other.
Referring to Fig. 1, the displacement auxiliary device that the technical program first embodiment provides includes hanger 1, arm 2, drives
Moving part 3, the first handrail 4, the second handrail 5, pillar 6, universal wheel 7, two supporting legs 8, supporting leg regulating mechanism 9 and supporting leg connection
Column 19, wherein, the both ends of hanger 1 and pillar 6 respectively with arm 2 are connect, and the both ends of actuator 3 connect respectively with arm 1 and pillar 6
It connects.Second handrail 5 is mounted on the first handrail 4, and the first handrail 4 is mounted on pillar 6.Supporting leg connecting pole 19 is arranged on pillar 6
Bottom end, and connect two supporting legs 9, universal wheel 7 is mounted on supporting leg 8, displacement auxiliary device to be facilitated to move integrally.Supporting leg tune
It saves mechanism 9 and connects two supporting legs 8, open or close up for adjusting two supporting legs 8, according under different demands, to increase displacement
The security performance and stability of auxiliary device.
Hanger 1 includes cantilever 11 and the hook 12 on cantilever 11.Cantilever 11 is for two in " " shape connects solid T
Cylinder forms, and the rotatably upper end of arm 2（That is the one end of arm 2 far from pillar 6）.Hook 12 is fixed on cantilever 11.
Hanger 1 under gravity straight down, and can 360 ° of rotations, hook 12 includes two hanging positioned at 11 both sides of cantilever respectively
Hook, for hanging the sling of support patient（It is not shown）.
Arm 2 is the pipe with bending at two, the upper end（That is the one end of arm 2 far from pillar 6）Mounting suspension 1, under
End（I.e. arm 2 is close to one end of pillar 6）It is connected with pillar 6.Since arm 2 includes bending at two, arm 2 forms three
Section, is respectively depicted as first segment 201, second segment 202, third section 203.Second segment 202 connects first segment 201 and third section 203,
The end of first segment 201 is connect with pillar 6, the end mounting suspension 1 of third section 203.Between first segment 201 and second segment 202
Angle for obtuse angle, the angle between second segment 202 and third section 203 is obtuse angle.
Please refer to Fig. 2, the first segment 201 of arm 2 is connected to by arm seat 28 on pillar 6, and arm 2 can be opposite
Pillar 6 rotates.In the present embodiment, arm seat 28 is axis pin and the structure of hole cooperation, so that arm 2 being capable of opposite legs
360 ° of rotations, to change the height of 2 upper end of arm, you can height of the hanger 1 with respect to ground is adjusted, to be suitble to the trouble of different height
Person uses.
The rotation of 2 opposite legs 6 of arm drives arm 2 to realize by actuator 3.In the present embodiment, actuator 3
For hydraulic device.Please refer to Fig. 3, actuator 3 includes telescopic rod 10, hydraulic column 11 and hydraulic stem 21.Hydraulic column 11 passes through
Lower mounting seat 29 is mounted on pillar 6, and one end of telescopic rod 10 is installed in the one end of hydraulic column 11 far from pillar 6, telescopic rod 10
The other end connect by upper mounting seat 27 with the second segment 202 of arm 2.Hydraulic stem 21 is connect with telescopic rod 10, and can be led to
Manual operation hydraulic stem 21 is crossed, changes the length of telescopic rod 10.When the length of telescopic rod 10 changes, 2 opposite legs 6 of arm
Angle changes, and correspondingly, arm 1 changes with respect to the height on ground.Specifically, when the length of telescopic rod 10
When, the height of hanger 1 increases, and when the length of telescopic rod 10 becomes in short-term, the height of hanger 1 reduces.It is excellent according to stress when using
Change analysis, stress is minimum when telescopic rod 10 and the hinge joint of arm 2 are located at 27 present position of upper mounting seat, residing for upper mounting seat 27
Position for arm both ends line midline position.According to the overall extension elongation and lifting altitude of hydraulic device, Yi Jishen
The hinge joint position of contracting bar 10 and arm 2, when determining that hydraulic column 11 and the hinge joint of pillar 6 are located at 29 present position of lower mounting seat
Stress is minimum, and 29 present position of lower mounting seat is the center of pillar 6.
Pillar 6 is the major support members of entire mobile device, and the upper end is connect with arm seat 28, and lower end is mounted on supporting leg
The approximately mid way between of connecting pole 19.There are one angle, i.e. pillar 6 to be obliquely installed in pillar 6 opposed vertical direction, increases support force
Degree.In the present embodiment, pillar 6 includes the first connecting tube 14 and the second connecting tube 15 being connect with the first connecting tube 14.The
The upper end installing arm seat 28 of one connecting tube 14, close to lower end position device lower mounting seat 29.The lower end of second connecting tube 14 is consolidated
It is scheduled on supporting leg connecting pole 19.In the present embodiment, the first connecting tube 14 and the second connecting tube 15 are all square tubes, and first connects
Pipe 14 is inserted into the second connecting tube 15.Please refer to Fig. 4, the first connecting tube 14 is opposite close to the end of the second connecting tube 15
There are row's location hole 34 in both sides respectively, distinguish in the second connecting tube 15 close to two pairs of both sides of the end position of the first connecting tube 14
Location hole 34 there are one opening up.The connection mode of first connecting tube 14 and the second connecting tube 15 is：12 are turned round by an operation to wear
The location hole of the first connecting tube 14 and the location hole of the second connecting tube 15 are crossed, the first connecting tube 14 and the second connecting tube are fixed in realization
15.Since the first connecting tube 14 opens up two rows of location holes 14, adjust the depth that the first connecting tube 14 is inserted into the second connecting tube 15
When spending, the location hole 34 of different height in the first connecting tube 14 can be directed to the location hole 34 of the second connecting tube 15, so as to change
The height of change pillar 6 whole length and upper end level, hanger 1 and arm 2 also accordingly changes.Adjust the operation of 6 height of pillar
Specially：When needing to increase the height of pillar 6, rotation process turns round 12, the first connecting tube 14 is brought up to desired height, instead
Direction rotation process turns round 12, and the first connecting tube 14 and the second connecting tube 15 are repositioned.When the height for needing reduction pillar 6
When, rotation process turns round 12, and the first connecting tube 14 is pushed downward upon desired height, and negative direction rotation process turns round 12, by the first connection
Pipe 14 is repositioned with the second connecting tube 15.
Please refer to Fig. 5 and Fig. 6, the first handrail 4 is fixed on the upper end of the first connecting tube 14 close to the position of arm seat 28
Put place.In the present embodiment, the first handrail 4 curves rectangle for pipe, holds rectangle first with the human hand for facilitating different heights and helps
The different location of hand 4, can holding up and down for the first handrail 4 are very convenient.The tube ends of first handrail, 4 bottom
Through-hole 20 is opened up, for being inserted into first handrail 5 respectively.After first handrail 5 is inserted into through-hole 20, consolidated by operating torsion 13
It is fixed.Second handrail 5 is bending pipe, including the construction section 401 on the first handrail 4, the holding section for holding
402 and connection construction section 401 and holding section 402 linkage section 403.Construction section 401 is substantially vertical with holding section 402, linkage section
403 and construction section 401 and holding section 402 all form certain angle, the distance between two second handrails 5 are from construction section to gripping
Duan Fangxiang is broadened by narrow.
Please refer to Fig. 7, in the present embodiment, the connection mode between the first handrail 4 and the second handrail 5 is specific
For：The first mounting hole 32 and the second mounting hole 33 are opened up on each second handrail 5, between the first mounting hole 32 and the second mounting hole 33
Every the construction section 401 for being arranged on the first handrail 5.From the viewpoint of Fig. 1, the first mounting hole 32 is located at the inboard of the second handrail 5
Position, the second mounting hole 32 are located at the top position of the second handrail 5.The center line and holding section 402 of first mounting hole 32 are substantially
Parallel, the center line of the second mounting hole 33 is vertical with 5 place plane of the second handrail, and the center line of the first mounting hole 32 and second is consolidated
The center line for determining hole 33 is substantially vertical.When using displacement auxiliary device, the second handrail 5 is set as horizontal positioned, at this point, logical
It crosses operation and turns round 13 the first mounting holes 32 of insertion（Or second mounting hole 33）.When without using displacement auxiliary device, rotatable operation
13 are turned round, the second handrail 5 is rotated to the both sides for being placed on displacement auxiliary device vertically, to save space, then reversely rotates operation
13 are turned round, is inserted into the second mounting hole 33（Or first mounting hole 32）It is fixed.It, can also when not needing to using the second handrail 5
The second handrail 5 directly is removed, to save space, is being needed in use, again installing the second handrail 5 to horizontal positioned.In this reality
It applies in mode, the first handrail 4 is nursing staff's handrail, and the second handrail is patient handrail.
In the present embodiment, the quantity of universal wheel 7 is four, install respectively on the both ends of each supporting leg 8 one it is universal
Wheel 7, and with locking device.The universal wheel fixed seat of 8 both ends of supporting leg setting installation universal wheel 7.Two supporting legs 8 are arranged in parallel,
The both ends of supporting leg connecting pole 19 connect two supporting legs 8 respectively, and substantially vertical with two supporting legs 8.Supporting leg 8 includes the first strut 17
With the second strut 18, the first strut 17 is inserted into the second strut 18, and can opposite second strut 18 stretch, the first strut 17 and the
Two struts 18 turn round 16 fixations by operating.Please refer to Fig. 8, row's pilot hole 36 is opened up on the first strut 17, for first
When strut 17 is inserted into the different depth of the second strut 18, operation is turned round 16 and is inserted into corresponding pilot hole 36, so as to adjust supporting leg 8
Length.When needing to increase the length of supporting leg 8, rotation process turns round 16, and first strut 17 is pulled out institute from the second strut 18
Distance is needed, negative direction rotation process turns round 16, the first strut 17 and the second strut 18 are repositioned.When needing to reduce supporting leg 8
During length, rotation process turns round 16, the first strut 17 is promoted required distance into the second strut 18, negative direction rotation process is turned round
16, the first strut 17 and the second strut 18 are repositioned.In the present embodiment, the first strut 17 and the second strut 18 are side
Pipe.16 insides for being located at two supporting legs 8 are turned round in pilot hole 36 and two operations.
Please refer to Fig. 3, supporting leg regulating mechanism 9 includes rotating disc 25, first connecting rod 24, second connecting rod 26, the first foot
Step on 22 and second foot-operated 23.Rotating disc 25 is fixed on the approximately mid way between of supporting leg connecting pole 19, first connecting rod by rotation axis
24 are located at the both sides of rotating disc 25 with second connecting rod 26 respectively.One end of first connecting rod 24 and the oblique upper of rotating disc 25（That is Fig. 3
The upper left side in shown orientation）Connection, the other end are connect by free bearing 31 with a supporting leg 8；One end of second connecting rod 26 and rotating disc
25 obliquely downward（The lower right in orientation i.e. shown in Fig. 3）Connection, the other end are connect by another free bearing 31 with another supporting leg 8.
That is direction as shown in Figure 3, with horizontal line and vertical line by the center of rotating disc 35 by rotating disc 25 divide for four as
Limit, first connecting rod 24 are connect with the second quadrant of rotating disc 25, and second connecting rod 24 is connect with the fourth quadrant of rotating disc 25.
First foot-operated 22 and second foot-operated 23 is all mounted on rotating disc 25, and second foot-operated 23 installation site higher than the
One foot-operated 22 installation site.When stepping on second foot-operated 23, rotating disc 25 rotates clockwise, in first connecting rod 24 and second connecting rod
Under the action of 26, two supporting legs 8 are opened and are locked, and when stepping on first foot-operated 22, rotating disc 25 rotates counterclockwise, two supporting legs 8
Close up and lock in the case where first connecting rod 24 is acted on second connecting rod 26.Two foot-operated differences are distinguished for the ease of user, it will
First foot-operated 22 is designed as short foot-operated, second foot-operated 24 is designed as long foot-operated.
Each foot-operated 22,23 pedal position for all including connecting portion and being connect with connecting portion, for second foot-operated 23, second
Foot-operated 23 include connecting portion 231 and the pedal position 232 being connect with connecting portion 231.Connecting portion 231 connects rotating disc 25 and pedal position
232.Connecting portion 231 is horizontal by certain angle, and one end of which is fixed on rotating disc 25, the other end is connect with pedal position 232.
Pedal position 232 is horizontally disposed, foot to be facilitated to step down in pedal position 232, and applies pressure to foot-operated 23, to drive 25 turns of rotating disc
It is dynamic.Equally, first foot-operated 22 shape is similar, but the length of first foot-operated 22 connecting portion is less than second foot-operated 23 connecting portion
Length, therefore, the pedal position 232 that the height residing for the first foot-operated pedal position relative level is less than second foot-operated 23 is opposite
Height residing for horizontal plane.
The junction of supporting leg connecting pole 19 and two supporting legs 8 is to be rotatably connected, to realize the tune in supporting leg regulating mechanism 9
Under section, two supporting legs 8 are with being rotated centered on the junction of supporting leg connecting pole 19, to realize and open or collapse.It is foot-operated when stepping on second
When 23, rotating disc 25 rotates clockwise, and supporting leg 8 is driven to rotate, and supporting leg 8 moves toward one another gathering close to one end of the second strut 18,
Supporting leg 8 is flared out close to one end of the first strut 17.When stepping on first foot-operated 22, rotating disc 25 rotates counterclockwise, and drives branch
Leg 8 rotates, and supporting leg 8 is opened close to one end opposite direction of the second strut 18, and supporting leg 8 is collapsed close to one end of the first strut 17.
In other embodiments, actuator 2 can be the hydraulic device automatically controlled, and hydraulic stem 21 can save at this time
Slightly.
In other embodiments, actuator 3 is not limited in present embodiment, using hydraulic device, also be not limited to use
The actuator of manual operation, such as other actuators such as cylinder, motor may be used.
In other embodiments, in the case of the height for not needing to change hanger 1, actuator 3 can be omitted, at this time
Connection between pillar 6 and arm 2 is set as being fixedly connected.
In other embodiments, hanger 1, arm 2 and actuator 3 can also omit, and mobile device at this time can be used for
Patient is supported, patient's practice is helped to walk or supports walking for the crowd of inconvenient walking.
In other embodiments, the first handrail 4 and/or the second handrail 4 can be omitted.
In other embodiments, the adjustment length mode of pillar 6 is also not necessarily limited to present embodiment, such as pillar can be adopted
With cylinder or motor, it is adjusted by the elongation and shortening of drive shaft.Certainly, in the situation for not needing to adjust 6 height of pillar
Under, pillar 6, which may be set to be, to be adjusted.
In other embodiments, it rides and can be omitted, it at this time can be by the way that rotating disc 25 be manually operated or using driver
The modes such as rotating disc 25 are driven, realize opening and the gathering of two supporting legs 8.
In other embodiments, it first foot-operated 22 and second foot-operated 23 can omit first, at this time can be only with a foot
Step into capable opening（Or it collapses）, can realize and collapse by manual or setting other structures（Or it opens）.
In other embodiments, one of them can be omitted in first connecting rod 24 and second connecting rod 26, can only realized at this time
One of supporting leg 8 is rotated, and is equally reached the effect for increasing stability.
In other embodiments, supporting leg regulating mechanism 9 can be not limited to the mode in present embodiment, such as can adopt
Flexible with the drive shaft of motor or cylinder is adjusted, and only needs supporting leg connecting pole 19 scalable.In other embodiment
In, supporting leg regulating mechanism 9 can be omitted, need adjust two supporting legs 8 between apart from when, be manually operated two supporting legs 8
It opens or collapses and also may be used.
Referring to Fig. 9, the utility model second embodiment provide displacement auxiliary device compared with first embodiment,
The difference is that the structure of supporting leg regulating mechanism is different.Supporting leg regulating mechanism in second embodiment includes rotating disc 35, first
Connecting rod 34, second connecting rod 36, first foot-operated 32 and second foot-operated 34, first foot-operated 32 and second foot-operated 34 connects with rotating disc 35
Connect, the both ends of first connecting rod 34 are connect respectively with a supporting leg and rotating disc 35, the both ends of second connecting rod 36 respectively with another supporting leg
And rotating disc 35 connects.Four holes are opened up on rotating disc 35, are respectively defined as the first hole 37, the second hole 38, third hole 39 and
Four holes 40.With the visual angle of Fig. 9, with horizontal line and vertical line by the center of rotating disc 35 by rotating disc 35 be divided into four as
Limit, the first hole 37 are opened in the second quadrant, and the second hole 38 is opened in fourth quadrant, and third hole 39 is opened in third quadrant, and the 4th
Hole 40 is opened in first quartile.First connecting rod 34 is selectively positioned at the first hole 37 and third hole close to one end of rotating disc 35
In 39, second connecting rod 36 is selectively positioned at close to one end of rotating disc 35 in the second hole 38 and the 4th hole 40.First connecting rod
34 are located in the first hole 37, and when second connecting rod 36 is located in the second hole 38, when stepping on second foot-operated 33, rotating disc 35 is clockwise
Rotation drives supporting leg rotation, and supporting leg moves toward one another gathering close to one end of the second strut, supporting leg close to one end of the first strut to
Outer opening.When stepping on first foot-operated 32, rotating disc 35 rotates counterclockwise, and drives supporting leg rotation, supporting leg is close to the one of the second strut
Opposite direction is held to open, supporting leg is collapsed close to one end of the first strut.First connecting rod 34 is located in third hole 39, second connecting rod 36
When being located in the 4th hole 40, when stepping on second foot-operated 33, rotating disc 35 rotates clockwise, and drives supporting leg rotation, and supporting leg is close
One end opposite direction of second strut is opened, and supporting leg is collapsed close to one end of the first strut.When stepping on first foot-operated 32, rotating disc
35 rotate counterclockwise, and drive supporting leg rotation, and supporting leg moves toward one another gathering close to one end of the second strut, and supporting leg is close to the first strut
One end be flared out.
The displacement auxiliary device of the utility model is designed for two kinds of handrails that nursing staff and patient use, and from using
The position and structure of two kinds of handrails, handrail design more functionalization, functionization, hommization are designed in facility, increased patient helps
Hand, can be detachable with that can receive, and reduces the sense of insecurity of patient and the possibility collided with, reduces the risk of secondary injury, meanwhile, second
Handrail 5 also is used as handrail during patient's walking, functional diversities.The pillar 6 of displacement auxiliary device be designed as it is height-adjustable,
And the height of hanger 1 and arm 2 can be further adjusted by actuator 3, for the tall and big patient of figure or others
Special circumstances realize the adjustable of height, increase the convenience used.Supporting leg 8 is designed as that length is adjustable and distance can
It adjusts, increases the multiple degrees of freedom and stability of shifting machine.9 simple and beautiful structure of supporting leg regulating mechanism, easy to operate, practicability
It is high.The propulsion plants design of displacement auxiliary device is hand-hydraulic, and environmental protection silent is simple in structure, and power is big, at low cost, does not have to
The problems such as considering power supply, circuit arrangement, battery.The global design of displacement auxiliary device is simple and practical, at low cost, is easy to curing
It is used under the various occasions such as institute, clinic, sanatorium, family.
It is understood that for those of ordinary skill in the art, it can be with technology structure according to the present utility model
Think of makes other various corresponding changes and deformation, and all these changes and deformation should all belong to the utility model claims
Protection domain.
Claims (10)
1. a kind of displacement auxiliary device, it is characterised in that：The displacement auxiliary device includes two supporting legs, supporting leg connecting pole, peace
Pillar on the supporting leg connecting pole and at least handrail on the pillar, the supporting leg connecting pole
Both ends are rotatably coupled respectively with the two supporting legs, and the supporting leg is scalable, to realize the adjusting of the leg length.
2. displacement auxiliary device as described in claim 1, which is characterized in that the displacement auxiliary device further includes supporting leg adjusting
Mechanism, the supporting leg regulating mechanism include rotating disc, first connecting rod and second connecting rod, and the rotating disc is installed in rotation on
On the supporting leg connecting pole, the first connecting rod and the second connecting rod are connect with the rotating disc, and are respectively hinged at institute
It states in two supporting legs.
3. displacement auxiliary device as claimed in claim 2, which is characterized in that the rotating disc is passed through with horizontal line and vertical line
Center the rotating disc is divided into four quadrants, the first connecting rod is connected to the second quadrant area of the rotating disc, institute
State the fourth quadrant region that second connecting rod is connected to the rotating disc.
4. displacement auxiliary device as claimed in claim 2, which is characterized in that the rotating disc is passed through with horizontal line and vertical line
Center the rotating disc is divided into four quadrants, the first hole, the second hole, third hole and the 4th hole are opened up on the rotating disc,
First hole is opened in the second quadrant area of the rotating disc, and second hole is opened in the fourth quadrant of the rotating disc
Region, the third hole are opened in the third quadrant region of the rotating disc, and the 4th hole is opened in the of the rotating disc
One quadrant area, the first connecting rod are selectively positioned at first hole and the third close to one end of the rotating disc
Kong Zhong, the second connecting rod are selectively positioned at close to one end of the rotating disc in second hole and the 4th hole.
5. displacement auxiliary device as claimed in claim 3, which is characterized in that the displacement auxiliary device further include at least one with
The rotating disc connection is ridden.
6. displacement auxiliary device as described in claim 1, which is characterized in that an at least handrail includes being mounted on the branch
The first handrail on column and two the second handrails on first handrail, first handrail is rectangular, and described two
The both sides of first handrail are inserted into the end of a second handrail respectively.
7. displacement auxiliary device as described in claim 1, which is characterized in that the displacement auxiliary device further includes arm, hangs
Frame and actuator, one end of the arm are installed in rotation on the upper end of the pillar, the hanger, institute are installed on the other end
Actuator is stated on the pillar, and the arm can be driven to be rotated relative to the pillar.
8. displacement auxiliary device as claimed in claim 7, which is characterized in that the actuator include telescopic rod, hydraulic column and
Hydraulic stem, hydraulic column are mounted on pillar, and one end of the telescopic rod is installed in the one end of the hydraulic column far from the pillar,
The other end of the telescopic rod is connect with the arm, and the hydraulic stem is connect with the telescopic rod, and can be by grasping manually
Make the hydraulic stem, change the length of the telescopic rod.
9. displacement auxiliary device as described in claim 1, which is characterized in that the supporting leg includes the first strut and second
Bar, first strut is inserted into second strut, and insertion depth is adjusted, and the both ends of the supporting leg connecting pole can turn respectively
It is connected to dynamicly on the second strut of the two supporting legs.
10. a kind of displacement auxiliary device, it is characterised in that：The shift unit includes two supporting legs, supporting leg connecting pole, is mounted on
Pillar on the supporting leg connecting pole, the arm being connect with the pillar and the hanger on the arm, the supporting leg
The both ends of connecting pole are rotatably coupled respectively with the two supporting legs, and the supporting leg is scalable, to realize the tune of leg length
Section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720337449.6U CN207545382U (en) | 2017-04-01 | 2017-04-01 | Displacement auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720337449.6U CN207545382U (en) | 2017-04-01 | 2017-04-01 | Displacement auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207545382U true CN207545382U (en) | 2018-06-29 |
Family
ID=62671323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720337449.6U Active CN207545382U (en) | 2017-04-01 | 2017-04-01 | Displacement auxiliary device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110368265A (en) * | 2019-07-08 | 2019-10-25 | 天津科技大学 | Multifunctional shifting machine |
| CN110522581A (en) * | 2019-09-23 | 2019-12-03 | 天津科技大学 | A kind of transfer auxiliary device |
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2017
- 2017-04-01 CN CN201720337449.6U patent/CN207545382U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110368265A (en) * | 2019-07-08 | 2019-10-25 | 天津科技大学 | Multifunctional shifting machine |
| CN110522581A (en) * | 2019-09-23 | 2019-12-03 | 天津科技大学 | A kind of transfer auxiliary device |
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