CN105502218B - A kind of liftable medical carrying platform of modified - Google Patents
A kind of liftable medical carrying platform of modified Download PDFInfo
- Publication number
- CN105502218B CN105502218B CN201610026308.2A CN201610026308A CN105502218B CN 105502218 B CN105502218 B CN 105502218B CN 201610026308 A CN201610026308 A CN 201610026308A CN 105502218 B CN105502218 B CN 105502218B
- Authority
- CN
- China
- Prior art keywords
- supporting part
- movable supporting
- bolster stake
- carrying
- fixture block
- 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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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000001514 detection method Methods 0.000 claims description 14
- 230000008602 contraction Effects 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 230000001133 acceleration Effects 0.000 claims description 3
- 239000010665 pine oil Substances 0.000 claims description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
- B66F7/12—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by mechanical jacks
- B66F7/14—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by mechanical jacks screw operated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- Transmission Devices (AREA)
Abstract
A kind of liftable medical carrying platform of modified, including pedestal（7）And the pedestal（7）Connected guiding bolster stake component（6）, movable supporting part（8）, platform part（9）And by platform part（9）With movable supporting part（8）Connected interconnecting piece（91）；Wherein, the platform part（9）For carry load, the guiding bolster stake component（6）Including symmetrically arranged two guiding bolster stakes（61、62）, the every guiding bolster stake（61、62）On be provided with equally distributed annular tooth（612）, the movable supporting part（8）Including respectively to described two guiding bolster stakes（61、62）Annular tooth（612）The carrying fixture block pair of cooperation being mutually symmetrical set.
Description
Technical field
The present invention relates to field of medical device, especially a kind of liftable medical carrying platform of modified.
Background technology
In Medical Devices, the height and position for accurately adjusting some carrying platforms, such as some medical treatment detections are generally required
The difference of device etc., height and position will influence testing result.
Existing position regulator often uses accurate thread to realize.These accurate threads can be realized controlled high-precision
Machine driving is spent, accurately controlling for position may be implemented in conjunction with the application such as some sensors and controller.
But during the use of carrying platform, since the load at position of weighing directly acts on screw thread for a long time, and
The effect of some accidental shocks may occur, this be easy to cause the accuracy decline of accurate thread and damage, thus shortens making for equipment
With the service life and increase maintenance cost.
Invention content
The purpose of the present invention is to provide a kind of liftable medical carrying platforms of modified, can overcome the prior art
The defects of.
According to an aspect of the present invention, the liftable medical carrying platform of a kind of modified, including pedestal and the pedestal
Connected is oriented to bolster stake component, movable supporting part, platform part and the interconnecting piece that platform part and movable supporting part are connected；Its
In, the platform part be used for carry load, the guidings bolster stake component include it is symmetrically arranged two be oriented to bolster stake, every
Equally distributed annular tooth is provided on the guiding bolster stake, the movable supporting part is led including respectively with described two
The carrying fixture block pair being mutually symmetrical set coordinated to the annular tooth of bolster stake, each carrying fixture block is to including phase
It is described two to be clamped under the action of set on contraction spring between it with toothholder block to two of setting band toothholder blocks
It is corresponding to be oriented to bolster stake and thereby each tooth with toothholder block is matched with the annular tooth on corresponding guiding bolster stake
It closes；Wherein, each carrying fixture block is to being both provided with corresponding electromagnetic actuator device pair, and the electromagnetic actuator device is to including
It is arranged and electromagnetic actuator device is stated to two at both sides in the corresponding carrying fixture block, makes described two band toothholder blocks gram
Take the convergent force of the contraction spring and in the movable supporting part mutually liftoff sliding and separate so that described two bands
Toothholder block is detached from the engagement with the annular tooth for being oriented to bolster stake；It is provided through institute in the middle part of the guiding bolster stake component
State the longitudinal screw of movable supporting part, wherein the longitudinal screw is by the driving electricity in the guiding bolster stake component
Machine drive and with fixed in rotation by the sliding slot in the central bore of the movable supporting part and can be slided in the longitudinal direction
The thread slider screw-thread fit being installed on dynamicly in the movable supporting part, the thread slider by elastomeric element with it is described
Movable supporting part acts on so as to drive the movable supporting part longitudinal movement；Rotation detection is provided on the longitudinal screw
Sensor is coated with radiating fin detecting the rotation of the longitudinal screw on the outer surface of the driving motor, described to dissipate
It generated heat absorption and dissipates, is provided on the radiating fin scattered when hot fin is to run the driving motor
Hot-air fan, the radiator fan dissipate to the heat acceleration for absorbing the radiating fin, prevent the driving motor long
Temperature is excessively high and burn when time runs.
According to another aspect, such as the operation method of the above-mentioned liftable medical carrying platform of modified, when needing to adjust
When the height and position of the platform part, the driving motor drives the longitudinal screw rotation, the rotation detection sensor inspection
After measuring rotation, the electromagnetic actuator device is to allowing separately the movable supporting part to move the carrying fixture block；
After the movable supporting part moves in place, the driving motor stops operating, and the rotation detection sensor detects
Make the electromagnetic actuator device to lower electricity so that the carrying fixture block to clamping phase again after the longitudinal screw stalling
The guiding bolster stake answered is achieved in the carrying to the platform part；After the carrying fixture block to clamping again, the driving electricity
Machine rotates backward certain angle and makes the thread slider move down a distance so that the elastomeric element partly pine oil.
Through the above scheme, as a result of can be closed with toothholder block pair and the toothed cooperation for being oriented to bolster stake,
The carrying that thus, it is possible to be oriented to the load-carrying that bolster stake is realized while being oriented to for carrying platform, to avoid unexpected punching
It hits load and long-term load acts on the tooth form of screw thread.And matched with cooperating for electromagnetic actuator device by rotation detection sensor
Close can realize in the case where driving and stopping two kinds of motion states on fixture block on operation and control to avoid fixture block to influencing height position
The adjustment set.It enables to that there is movement cushion performance between threaded block and movable carrier block by elastic element, combines as a result,
Motor is in fixture block to being rotated backward after realizing positioning and locking so that the characteristics of thread slider moves backward, enables to longitudinal screw
Screw thread be detached to carry load-carrying gravity carrying, and for next time rotation driving provide rotate on cushion space and away from
From, for generate Electromagnetically-operating command signal possibility is provided.The operation command signal is generated by rotation detection sensor.
Description of the drawings
Fig. 1 is the structural schematic diagram of the liftable medical carrying platform of a modification of the present invention type.
Fig. 2 is the detailed schematic of the partial enlargement in Fig. 1.
Fig. 3 is the cross-sectional view at the guiding carrying post part shown in Fig. 2.
Specific implementation mode
With reference to Fig. 1-3, the present invention is described in detail.
The liftable medical carrying platform of a kind of modified according to the embodiment, including pedestal 7 and the pedestal 7 are connected
Be oriented to bolster stake component 6, movable supporting part 8, platform part 9 and the interconnecting piece that platform part 9 and movable supporting part 8 are connected
91；Wherein, the platform part 9 is used for carry load, and the guiding bolster stake component 6 includes symmetrically arranged two and is oriented to carrying
Column 61,62, equally distributed annular tooth 612 is provided on the every guiding bolster stake 61,62, and the movable supporting part 8 wraps
The carrying being mutually symmetrical set respectively with the annular tooth 612 of described two guiding bolster stakes 61,62 to coordinate is included to press from both sides
Block pair, each carrying fixture block to including two band toothholder blocks 86,861 being oppositely arranged, described two band toothholder blocks 86,
861 can clamp under the action of set on contraction spring 80 between it and corresponding be oriented to bolster stake 61,62 and thereby make
Each tooth with toothholder block coordinates with the annular tooth 612 on corresponding guiding bolster stake 61,62；Wherein, each described to hold
Fixture block is carried to being both provided with corresponding electromagnetic actuator device pair, the electromagnetic actuator device described is held to including setting corresponding
It carries fixture block and electromagnetic actuator device 87,89 is stated to two at both sides, it is described to make described two band toothholder blocks 86,861 overcome
The convergent force of contraction spring 80 and in the movable supporting part 8 it is mutually liftoff sliding and separate so that described two band teeth
Fixture block 86,861 is detached from the engagement with the annular tooth 612 for being oriented to bolster stake 61,62；In the guiding bolster stake component 6
Portion is provided through the longitudinal screw 88 of the movable supporting part 8, wherein the longitudinal screw 88 is held by being mounted on the guiding
Carry the driving of driving motor 71 in column component 6 and with by sliding slot 81 in the central bore of the movable supporting part 8 by
82 screw-thread fit of thread slider in the movable supporting part 8 is fixed and is slidably mounted in the longitudinal direction in rotation, it is described
Thread slider 82 acts on driving the movable supporting part 8 vertical with the movable supporting part 8 by elastomeric element 83
To movement；Rotation detection sensor 72 is provided on the longitudinal screw 88 to detect the rotation of the longitudinal screw 88, institute
It states and is coated with radiating fin 711 on the outer surface of driving motor 71, the radiating fin 711 is transporting the driving motor 71
It generated heat absorption and is dissipated when row, radiator fan 712, the radiator fan is provided on the radiating fin 711
The 712 heat acceleration to absorb the radiating fin 711 dissipates, temperature when preventing 71 long-play of driving motor
It spends high and burns.
According to another embodiment, the operation method of the liftable medical carrying platform of above-mentioned modified, when need adjust institute
When stating the height and position of platform part 9, the driving motor 71 drives the longitudinal screw 88 to rotate, the rotation detection sensor
After 72 detect rotation, the electromagnetic actuator device to by the carrying fixture block to separate to allow the movable supporting part 8
Movement；After the movable supporting part 8 moves in place, the driving motor 71 stops operating, the rotation detection sensing
Device 72 detects makes the electromagnetic actuator device to lower electricity so that the carrying fixture block after the longitudinal screw 88 stalls
It is achieved in the carrying to the platform part 9 to clamping guiding bolster stake 61,62 accordingly again；The carrying fixture block is to again
After clamping, the driving motor 71 rotates backward certain angle and the thread slider 82 is made to move down a distance so that described
The partly pine oil of elastomeric element 83.
As a result of that can be closed with toothholder block pair and the toothed cooperation for being oriented to bolster stake, thus, it is possible to lead
The carrying that the load-carrying for carrying platform is realized while being oriented to bolster stake, to avoid accidental shock load and long-term negative
Lotus acts on the tooth form of screw thread.And it can be realized and driven with the cooperation that cooperates of electromagnetic actuator device by rotation detection sensor
It is dynamic and stop under two kinds of motion states on fixture block on operation and control to avoid fixture block to influencing the adjustment of height and position.Pass through bullet
Property element enable between threaded block and movable carrier block have movement cushion performance, as a result, combine motor in fixture block to reality
It is rotated backward after existing positioning and locking so that the characteristics of thread slider moves backward, enables to the screw thread of longitudinal screw to be detached to holding
The carrying of the gravity of load-carrying is carried, and cushion space and distance in rotation are provided for rotation driving next time, to generate electromagnetism behaviour
Making command signal offer may.The operation command signal is generated by rotation detection sensor.
In the above manner, those skilled in the art can be made within the scope of the invention according to operating mode it is various
Change.
Claims (1)
1. a kind of liftable medical carrying platform of modified, including pedestal（7）And the pedestal（7）Connected guiding carrying
Column component（6）, movable supporting part（8）, platform part（9）And by platform part（9）With movable supporting part（8）Connected interconnecting piece
（91）；Wherein, the platform part（9）For carry load, the guiding bolster stake component（6）It is led including symmetrically arranged two
To bolster stake（61、62）, the every guiding bolster stake（61、62）On be provided with equally distributed annular tooth（612）, it is described can
Dynamic supporting part（8）Including respectively to described two guiding bolster stakes（61、62）Annular tooth（612）The mutual left and right of cooperation
Symmetrically arranged carrying fixture block pair, each carrying fixture block is to including two band toothholder blocks being oppositely arranged（86、861）,
Described two band toothholder blocks（86、861）It can be set on the contraction spring between it（80）Under the action of and clamp lead accordingly
To bolster stake（61、62）And thereby make each tooth with toothholder block and corresponding guiding bolster stake（61、62）On ring
Shape tooth（612）Cooperation；Wherein, each carrying fixture block drives to being both provided with corresponding electromagnetic actuator device pair, the electromagnetism
Dynamic device is to including being arranged in the corresponding carrying fixture block to two electromagnetic actuator devices at both sides（87、89）, to make
Described two band toothholder blocks（86、861）Overcome the contraction spring（80）Convergent force and in the movable supporting part（8）Middle phase
It is liftoff sliding and separate so that described two band toothholder blocks（86、861）It is detached from and the guiding bolster stake（61、62）'s
Annular tooth（612）Engagement；The guiding bolster stake component（6）Middle part be provided through the movable supporting part（8）It is vertical
To screw rod（88）, wherein the longitudinal screw（88）By being mounted on the guiding bolster stake component（6）In driving motor（71）
Drive and with pass through the movable supporting part（8）Central bore in sliding slot（81）And it is fixed in rotation and in the longitudinal direction
It is slidably mounted on the movable supporting part（8）In thread slider（82）Screw-thread fit, the thread slider（82）Pass through
Elastomeric element（83）And with the movable supporting part（8）It acts on so as to drive the movable supporting part（8）Longitudinal movement；Institute
State longitudinal screw（88）On be provided with rotation detection sensor（72）To detect the longitudinal screw（88）Rotation, the drive
Dynamic motor（71）Outer surface on be coated with radiating fin（711）, the radiating fin（711）To by the driving motor
（71）It generated heat absorption and is dissipated, the radiating fin when operation（711）On be provided with radiator fan（712）, institute
State radiator fan（712）To by the radiating fin（711）The heat acceleration of absorption dissipates, and prevents the driving motor
（71）Temperature is excessively high and burn when long-play；When needing to adjust the platform part（9）Height and position when, driving electricity
Machine（71）Drive the longitudinal screw（88）Rotation, the rotation detection sensor（72）After detecting rotation, the electromagnetism drives
Dynamic device to by the carrying fixture block to separated to allow the movable supporting part（8）Movement；When the movable supporting part（8）
After movement in place, the driving motor（71）It stops operating, the rotation detection sensor（72）Detect the longitudinal screw
（88）Make the electromagnetic actuator device to lower electricity so that the carrying fixture block to clamping corresponding guiding again after stalling
Bolster stake（61、62）It is achieved in the platform part（9）Carrying；After the carrying fixture block to clamping again, the driving
Motor（71）It rotates backward certain angle and makes the thread slider（82）A distance is moved down so that the elastomeric element
（83）Partly pine oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610026308.2A CN105502218B (en) | 2016-01-15 | 2016-01-15 | A kind of liftable medical carrying platform of modified |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610026308.2A CN105502218B (en) | 2016-01-15 | 2016-01-15 | A kind of liftable medical carrying platform of modified |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105502218A CN105502218A (en) | 2016-04-20 |
| CN105502218B true CN105502218B (en) | 2018-09-11 |
Family
ID=55710608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610026308.2A Active CN105502218B (en) | 2016-01-15 | 2016-01-15 | A kind of liftable medical carrying platform of modified |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105502218B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202100021509A1 (en) * | 2021-08-06 | 2023-02-06 | Ravaglioli Spa | VEHICLE LIFTER AND PROCEDURE FOR LIFTING VEHICLES |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04106276A (en) * | 1990-08-24 | 1992-04-08 | Sakakibara:Kk | Solid car port |
| CN200978413Y (en) * | 2006-12-05 | 2007-11-21 | 中国石化集团胜利石油管理局钻井工艺研究院 | Repeatedly-usable lifting gear |
| CN202793567U (en) * | 2012-09-28 | 2013-03-13 | 黑龙江科技学院 | Electronic weighing system lifting device |
| CN202901750U (en) * | 2012-10-22 | 2013-04-24 | 帝崴企业股份有限公司 | Face plate support device with lifting mechanism |
| CN203144037U (en) * | 2013-01-24 | 2013-08-21 | 柴锐 | Elevating device with handrail |
| CN104835622A (en) * | 2015-06-02 | 2015-08-12 | 海盐壳锐水族用品有限公司 | Transformer convenient to disassemble and maintain and provided with fan |
-
2016
- 2016-01-15 CN CN201610026308.2A patent/CN105502218B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105502218A (en) | 2016-04-20 |
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Effective date of registration: 20201229 Address after: 224000 room 338, building 1, south of photovoltaic road and east of Jingliu Road, Nanyang Town, Tinghu District, Yancheng City, Jiangsu Province (28) Patentee after: JIANGSU UNITED VENTURE ENVIRONMENTAL PROTECTION Co.,Ltd. Address before: 432000 Building 1, Huangpi West Road, Hongguang community, Danyang office, Xiaogan City, Hubei Province Patentee before: XIAOGAN DAKOU TRADE Co.,Ltd. |
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Effective date of registration: 20230728 Address after: 224000 building 5-5504 (28), south of photovoltaic road and east of Jingliu Road, Nanyang Town, Tinghu District, Yancheng City, Jiangsu Province Patentee after: YANCHENG XIANGGUO TECHNOLOGY Co.,Ltd. Address before: 224000 room 338, building 1, south of photovoltaic road and east of Jingliu Road, Nanyang Town, Tinghu District, Yancheng City, Jiangsu Province (28) Patentee before: JIANGSU UNITED VENTURE ENVIRONMENTAL PROTECTION CO.,LTD. |
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| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20160420 Assignee: YANCHENG XIANGYUAN ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. Assignor: YANCHENG XIANGGUO TECHNOLOGY Co.,Ltd. Contract record no.: X2023980044557 Denomination of invention: An Improved Livable Medical Carrying Platform Granted publication date: 20180911 License type: Common License Record date: 20231026 |
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Application publication date: 20160420 Assignee: YANCHENG LIYAN NEW MATERIAL Co.,Ltd. Assignor: YANCHENG XIANGGUO TECHNOLOGY Co.,Ltd. Contract record no.: X2023980044684 Denomination of invention: An Improved Livable Medical Carrying Platform Granted publication date: 20180911 License type: Common License Record date: 20231030 |
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Application publication date: 20160420 Assignee: Yancheng Maijie Software Technology Co.,Ltd. Assignor: YANCHENG XIANGGUO TECHNOLOGY Co.,Ltd. Contract record no.: X2023980052107 Denomination of invention: An improved and adjustable medical carrying platform Granted publication date: 20180911 License type: Common License Record date: 20231214 |