CN109864864A - Change a machine working method - Google Patents
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- CN109864864A CN109864864A CN201910166727.XA CN201910166727A CN109864864A CN 109864864 A CN109864864 A CN 109864864A CN 201910166727 A CN201910166727 A CN 201910166727A CN 109864864 A CN109864864 A CN 109864864A
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- inducer
- driving wheel
- crawler belt
- shaft
- connection frame
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Abstract
The invention discloses change a machine working method, including driving wheel, directive wheel and moping pulley, the surface of the driving wheel, directive wheel and moping pulley is provided with crawler belt, the driving wheel, directive wheel and moping pulley are connected by crawler haulage, the rear side of the driving wheel is connected with adjusting bracket by shaft, the one end of the adjusting bracket far from driving wheel is flexibly connected by shaft with moping pulley, and the bottom of the adjusting bracket is connected with connection frame by shaft.The present invention is used cooperatively by moping pulley, adjusting bracket, connection frame, the first connecting shaft, telescopic rod and the second attachment base, the equipment for enabling to movement patient has the advantages that adjust height and adapts to complex road surface, it is used cooperatively by the first buffer spring and the second buffer spring, the anti-seismic performance of the equipment can be increased, it is reasonable in design simple, it is easy to operate and use, convenience is brought to user, there is good practicability.
Description
Technical field
The present invention relates to the field of medical instrument technology, specially change a machine working method.
Background technique
The transport vehicle that patient is transported in hospital is very common, is unable to sit-ups after especially transporting operation or avoids body
The patient of certain joint motions Medical patient just need transport vehicle, or the equipment of mobile patient, for what cannot be stood up
Patient or when patient with diseases such as serious vertebra, cervical vertebra, thoracic vertebraes, the equipment for also needing mobile patient, and generally need
Four or five medical staff are wanted with the hands to lift the upper and lower transport vehicle of patient, upper and lower operating table.
The device bottom of existing mobile patient cannot face with a varied topography when generally using wheel, in this way transport patient
Road surface has significant limitation, is not convenient to use, and damping performance is poor, and can not raise patient, brings to user
Inconvenience.
Summary of the invention
The purpose of the present invention is to provide a machine working method is changed, there is adjustable height and adapt to the excellent of complex road surface
Point, the device bottom for solving existing mobile patient cannot face with a varied topography when generally using wheel, in this way transport patient
Road surface, and patient can not be raised, inconvenient problem is brought to user.
To achieve the above object, the invention provides the following technical scheme: changing a machine working method, including driving wheel, guiding
Wheel and moping pulley, the surface of the driving wheel, directive wheel and moping pulley are provided with crawler belt, the driving wheel, directive wheel and traction
Wheel is connected by crawler haulage, and the rear side of the driving wheel is connected with adjusting bracket by shaft, and the adjusting bracket is far from main
One end of driving wheel is flexibly connected by shaft with moping pulley, and the bottom of the adjusting bracket is connected with connection frame by shaft,
The one end of the connection frame far from adjusting bracket is flexibly connected by shaft with directive wheel, is fixedly connected at the top of the connection frame
Fixed plate, the quantity of the fixed plate are three, and the first attachment base is fixedly connected on front side of the fixed plate, and described first connects
The surface of joint chair is equipped with the first buffer spring, and first buffer spring is fixedly connected with far from the side of the first attachment base
One support frame, the surface of first support frame are connected with the first inducer by shaft, after first support frame
Side is movably installed with the first connecting shaft, and one end far from the first support frame of first connecting shaft is living by bearing and connection frame
Dynamic connection, the front side of the connection frame are connected with the second connecting shaft by bearing, and second connecting shaft is far from connection frame
One end be connected with the second support frame, the surface of second support frame is connected with the second inducer by shaft,
The surface for being located in the middle the first connecting shaft is fixedly installed with telescopic rod, and the telescopic rod is arranged far from one end of the first connecting shaft
There is the second buffer spring, second buffer spring is fixedly connected with the second attachment base far from one end of telescopic rod, and described second
Attachment base is fixedly connected far from the side of the second buffer spring with adjusting bracket；When work, patient is placed on crawler belt (4) upward
Face, will change a machine alignment hospital bed edge, and starting changes a machine, passes through power source drive driving wheel 1) rotation, the drive crawler belt of driving wheel 1
(4) it moves, (1 drives directive wheel (2) and moping pulley (3) rotation by crawler belt (4) to driving wheel, and crawler belt (4) drives the first inducer
(10 and second inducer (15) rotation, the first inducer 10) and the second inducer (15) play support guide and be driven
Effect, is used cooperatively by the first buffer spring (9) and the second buffer spring (18), so that the equipment has excellent shock resistance
Can, it when needing to adjust height, opens telescopic rod (17), the output shaft of telescopic rod (17) is driven by the second attachment base (19) to be connected
Frame (6) lifting is connect, connection frame (6) drives the lifting of patient's rack, while (6 drive moping pulley (3) lifting, Jin Erda to connection frame
Adjustable height is arrived；The castering action for passing through crawler belt (4) simultaneously, is raised to hospital bed edge for the body of patient, reaches replacement
The purpose of hospital bed.
Preferably, the driving wheel, directive wheel and traction wheel surface offer weight loss groove, and the depth of the weight loss groove is
Ten centimetres.
Preferably, the quantity of second inducer and the first inducer is respectively three, second inducer and
One inducer is in be staggered.
Preferably, the bottom of second inducer and the first inducer is in close contact with crawler belt, second induction
Wheel and the first inducer are used cooperatively with crawler belt.
Preferably, the width of the crawler belt is not less than 20 centimetres, and the surface of the driving wheel, directive wheel and moping pulley is equal
It is provided with teeth compatible with crawler belt.
Compared with prior art, beneficial effects of the present invention are as follows:
1, the present invention passes through the cooperation of moping pulley, adjusting bracket, connection frame, the first connecting shaft, telescopic rod and the second attachment base
It uses, the equipment for enabling to movement patient has the advantages that adjust height and adapts to complex road surface, passes through the first buffering
Spring and the second buffer spring are used cooperatively, and can increase the anti-seismic performance of the equipment, reasonable in design simple, convenient for operation
With use, bring convenience to user, have good practicability.
2, the present invention being used cooperatively by the first inducer and the second inducer, crawler belt can be played support guide and
The effect of transmission considerably increases stability and continuity when crawler belt uses, is conducive to the normal use of crawler belt, passes through loss of weight
The setting of slot can reduce the quality of the equipment, reduce the use cost of the equipment, reduce the energy consumption of the equipment.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is schematic perspective view of the invention；
Fig. 3 is the side view of structure of the invention.
In figure: 1, driving wheel；2, directive wheel；3, moping pulley；4, crawler belt；5, adjusting bracket；6, connection frame；7, fixed plate；8,
First attachment base；9, the first buffer spring；10, the first inducer；11, the first support frame；12, the first connecting shaft；13, second
Connecting shaft；14, the second support frame；15, the second inducer；16, weight loss groove；17, telescopic rod；18, the second buffer spring；19,
Two attachment bases.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: 1. change a machine working method, including driving wheel 1, guiding
Wheel 2 and moping pulley 3, the surface of driving wheel 1, directive wheel 2 and moping pulley 3 are provided with crawler belt 4, driving wheel 1, directive wheel 2 and traction
Wheel 3 is sequentially connected by crawler belt 4, and the rear side of driving wheel 1 is connected with adjusting bracket 5 by shaft, and adjusting bracket 5 is far from actively
One end of wheel 1 is flexibly connected by shaft with moping pulley 3, and the bottom of adjusting bracket 5 is connected with connection frame 6 by shaft, even
It connects the one end of frame 6 far from adjusting bracket 5 to be flexibly connected by shaft with directive wheel 2, the top of connection frame 6 is fixedly connected with fixation
Plate 7, the quantity of fixed plate 7 are three, and the front side of fixed plate 7 is fixedly connected with the first attachment base 8, the surface of the first attachment base 8
First buffer spring 9 is installed, the first buffer spring 9 is fixedly connected with the first support frame 11 far from the side of the first attachment base 8,
The surface of first support frame 11 is connected with the first inducer 10 by shaft, and the rear side of the first support frame 11 is movably installed with
One end far from the first support frame 11 of first connecting shaft 12, the first connecting shaft 12 is flexibly connected by bearing with connection frame 6, even
The front side for connecing frame 6 is connected with the second connecting shaft 13 by bearing, and the second connecting shaft 13 connects far from one end activity of connection frame 6
It is connected to the second support frame 14, the surface of the second support frame 14 is connected with the second inducer 15 by shaft, is located in the middle
The surface of first connecting shaft 12 is fixedly installed with telescopic rod 17, and telescopic rod 17 is provided with second far from one end of the first connecting shaft 12
Buffer spring 18, the second buffer spring 18 are fixedly connected with the second attachment base 19, the second attachment base far from one end of telescopic rod 17
19 sides far from the second buffer spring 18 are fixedly connected with adjusting bracket 5.
In the present invention: driving wheel 1, directive wheel 2 and 3 surface of moping pulley offer weight loss groove 16, the depth of weight loss groove 16
It is ten centimetres, by the setting of weight loss groove 16, the quality of the equipment can be reduced, reduce the use cost of the equipment, reduces
The energy consumption of the equipment.
In the present invention: the quantity of the second inducer 15 and the first inducer 10 is respectively three, the second inducer 15 and
One inducer 10 by being used cooperatively for the first inducer 10 and the second inducer 15, can play crawler belt 4 in being staggered
The effect of support guide and transmission considerably increases stability and continuity when crawler belt 4 uses, is conducive to the normal of crawler belt 4
It uses.
In the present invention: the bottom of the second inducer 15 and the first inducer 10 is in close contact with crawler belt 4, the second inducer
15 and first inducer 10 be used cooperatively with crawler belt 4.
In the present invention: the width of crawler belt 4 is not less than 20 centimetres, and the surface of driving wheel 1, directive wheel 2 and moping pulley 3 is all provided with
It is equipped with teeth compatible with crawler belt 4.
In the present invention: the rear side of connection frame 6 is fixedly connected with patient's rack.
Working principle: for the present invention in use, being rotated by power source drive driving wheel 1, driving wheel 1 drives crawler belt 4 to transport
Dynamic, driving wheel 1 drives directive wheel 2 and moping pulley 3 to rotate by crawler belt 4, and crawler belt 4 drives the first inducer 10 and the second induction
15 rotation of wheel, the first inducer 10 and the second inducer 15 play the role of support guide and transmission, pass through the first buffering elastic
Spring 9 and the second buffer spring 18 are used cooperatively, so that there is the equipment excellent anti-seismic performance to open when needing to adjust height
Telescopic rod 17 is opened, the output shaft of telescopic rod 17 drives connection frame 6 to go up and down by the second attachment base 19, and connection frame 6 drives patient to put
Frame lifting is set, while connection frame 6 drives moping pulley 3 to go up and down, and then has reached adjustable height and adapted to the mesh of complex road surface
's.The castering action for passing through crawler belt (4) simultaneously, is raised to hospital bed edge for the body of patient, achievees the purpose that replace hospital bed.
In summary: this changes a machine working method, by moping pulley 3, adjusting bracket 5, connection frame 6, the first connecting shaft 12, stretches
Contracting bar 17 and the second attachment base 19 are used cooperatively, and the equipment for enabling to movement patient adjusts height and adapts to complicated road
The advantages of face, is used cooperatively by the first buffer spring 9 and the second buffer spring 18, can increase the anti-seismic performance of the equipment,
It is reasonable in design simple, it is easy to operate and use, convenience is brought to user, there is good practicability, is solved existing
The device bottom for the mobile patient having generally uses wheel, and can not raise patient, brings inconvenient ask to user
Topic.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. changing a machine working method, the machine that changes includes driving wheel (1), directive wheel (2) and moping pulley (3), it is characterised in that:
The surface of the driving wheel (1), directive wheel (2) and moping pulley (3) is provided with crawler belt (4), the driving wheel (1), directive wheel (2)
It is sequentially connected with moping pulley (3) by crawler belt (4), the rear side of the driving wheel (1) is connected with adjusting bracket by shaft
(5), the one end of the adjusting bracket (5) far from driving wheel (1) is flexibly connected by shaft with moping pulley (3), the adjusting bracket (5)
Bottom be connected with connection frame (6) by shaft, the connection frame (6) far from adjusting bracket (5) one end by shaft with
Directive wheel (2) is flexibly connected, and is fixedly connected with fixed plate (7) at the top of the connection frame (6), the quantity of the fixed plate (7)
It is three, is fixedly connected with the first attachment base (8) on front side of the fixed plate (7), the surface installation of first attachment base (8)
Have the first buffer spring (9), first buffer spring (9) is fixedly connected with first far from the side of the first attachment base (8)
The surface of support (11), first support frame (11) is connected with the first inducer (10) by shaft, and described first
It is movably installed on rear side of support (11) the first connecting shaft (12), separate first support frame (11) of first connecting shaft (12)
One end be flexibly connected with connection frame (6) by bearing, the front side of the connection frame (6) is connected with the second company by bearing
Spindle (13), second connecting shaft (13) are connected with the second support frame (14) far from the one end of connection frame (6), and described the
The surface of two support frames (14) is connected with the second inducer (15) by shaft, is located in the middle the first connecting shaft (12)
Surface is fixedly installed with telescopic rod (17), and the telescopic rod (17) is provided with the second buffering far from the one end of the first connecting shaft (12)
Spring (18), second buffer spring (18) are fixedly connected with the second attachment base (19), institute far from the one end of telescopic rod (17)
The second attachment base (19) are stated to be fixedly connected far from the side of the second buffer spring (18) with adjusting bracket (5)；
When work, patient is placed on the face of crawler belt (4) upward, a machine alignment hospital bed edge will be changed, a machine is changed in starting, by dynamic
Power source drives driving wheel 1) rotation, the drive of driving wheel 1 crawler belt (4) movement, (1 drives directive wheel (2) by crawler belt (4) to driving wheel
With moping pulley (3) rotate, crawler belt (4) drive the first inducer (10 and second inducer (15) rotation, the first inducer 10) and
Second inducer (15) plays the role of support guide and transmission, passes through the first buffer spring (9) and the second buffer spring
(18) it is used cooperatively, so that the equipment has excellent anti-seismic performance, when needing to adjust height, opens telescopic rod (17), stretch
The output shaft of contracting bar (17) drives connection frame (6) lifting by the second attachment base (19), and connection frame (6) drives patient's rack liter
Drop, while (6 drive moping pulley (3) lifting to connection frame, and then have reached adjustable height；Made simultaneously by the promotion of crawler belt (4)
With, the body of patient is raised to hospital bed edge, achieve the purpose that replace hospital bed.
2. according to claim 1 change a machine working method, it is characterised in that: the driving wheel (1), directive wheel (2) and
Moping pulley (3) surface offers weight loss groove (16), and the depth of the weight loss groove (16) is ten centimetres.
3. according to claim 1 change a machine working method, it is characterised in that: second inducer (15) and first lures
The quantity of guide wheel (10) is respectively three, and second inducer (15) and the first inducer (10) are in be staggered.
4. according to claim 3 change a machine working method, it is characterised in that: second inducer (15) and first lures
The bottom of guide wheel (10) is in close contact with crawler belt (4), and second inducer (15) and the first inducer (10) are and crawler belt
(4) it is used cooperatively.
5. according to claim 1 change a machine working method, it is characterised in that: the width of the crawler belt (4) is not less than two
Ten centimetres, the surface of the driving wheel (1), directive wheel (2) and moping pulley (3) is provided with and crawler belt (4) compatible teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910166727.XA CN109864864B (en) | 2019-03-06 | 2019-03-06 | Working method of bed changing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910166727.XA CN109864864B (en) | 2019-03-06 | 2019-03-06 | Working method of bed changing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109864864A true CN109864864A (en) | 2019-06-11 |
| CN109864864B CN109864864B (en) | 2020-09-11 |
Family
ID=66919887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910166727.XA Active CN109864864B (en) | 2019-03-06 | 2019-03-06 | Working method of bed changing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN109864864B (en) |
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| CN1603197A (en) * | 2004-11-01 | 2005-04-06 | 大连大学 | Deformed crawler belt system |
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| Publication number | Publication date |
|---|---|
| CN109864864B (en) | 2020-09-11 |
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