CN107215811A - A kind of lowering or hoisting gear for Medical Devices - Google Patents
A kind of lowering or hoisting gear for Medical Devices Download PDFInfo
- Publication number
- CN107215811A CN107215811A CN201710451763.1A CN201710451763A CN107215811A CN 107215811 A CN107215811 A CN 107215811A CN 201710451763 A CN201710451763 A CN 201710451763A CN 107215811 A CN107215811 A CN 107215811A
- Authority
- CN
- China
- Prior art keywords
- gear
- screw rod
- seat
- medical devices
- fixedly connected
- 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.)
- Granted
Links
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
- B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
-
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/12—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types
- F16H37/124—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types for interconverting rotary motion and reciprocating motion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H2025/2053—Screws in parallel arrangement driven simultaneously with an output member moved by the screws
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H2025/2062—Arrangements for driving the actuator
- F16H2025/2084—Perpendicular arrangement of drive motor to screw axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H2025/2062—Arrangements for driving the actuator
- F16H2025/2093—Arrangements for driving the actuator using conical gears
Abstract
The invention discloses a kind of lowering or hoisting gear for Medical Devices, including lifting pedestal, driven gear, cutting ferrule, screw rod one, bearing one, fixed plate one, nut seat one, lifting seat one, lifting seat two, movable sleeve one, movable sleeve two, limited block one, limited block two, screw rod two, guide groove, nut seat two, fixed plate two, cover plate, gear two, bearing two, support base, idler gear, gear one, flat key, motor and driving gear；The present invention has simple, production cost rational in infrastructure low, easy for installation, when using, start motor first and drive driving gear, and driving gear then drives screw rod one to rotate by driven gear, and the rotation of screw rod one then moves up and down lifting seat one by nut seat one, the rotation of screw rod one drives idler gear to rotate by gear one simultaneously, and the screw rod two that the rotation of idler gear then drives the right side of lifting seat one by gear two is rotated, and the rotation of screw rod two then moves up and down lifting seat two by nut seat two.
Description
Technical field：
The present invention relates to field of medical device, more particularly to a kind of lowering or hoisting gear for Medical Devices.
Background technology：
Lowering or hoisting gear is a kind of device for being lifted or being declined by motor control hoistable platform, can be by equipment by lift
Eminence is lifted to, also lower can be transported to from eminence, removes artificial carrying from；And with also comparing many in Medical Devices, such as in C
Lowering or hoisting gear is needed to use in arm or sick bed, but existing lowering or hoisting gear, which automatic accurate can not be positioned, needs transfer position
Height, it is necessary to technical staff according to operating experience manipulate hoistable platform position, in addition lowering or hoisting gear lifting scope also compare
It is relatively limited.
The content of the invention：
The purpose of the present invention is that provides a kind of lowering or hoisting gear for Medical Devices to solve the above problems, and solves
Existing lowering or hoisting gear, which automatic accurate can not be positioned, needs the height of transfer position, it is necessary to which technical staff manipulates according to operating experience
The position of hoistable platform, in addition lowering or hoisting gear lifting scope also than it is relatively limited the problem of.
In order to solve the above problems, the invention provides a kind of technical scheme：A kind of lowering or hoisting gear for Medical Devices,
Including：Medical Devices fixed seat, its innovative point is：Also include lifting pedestal, driven gear, cutting ferrule, screw rod one, bearing one,
Fixed plate one, nut seat one, lifting seat one, lifting seat two, movable sleeve one, movable sleeve two, limited block one, limited block two, screw rod
2nd, guide groove, nut seat two, fixed plate two, cover plate, gear two, bearing two, support base, idler gear, gear one, flat key, motor
And driving gear；Lifting pedestal lower right side is fixedly connected with motor, and submounts inner vertical is connected with movable sleeve one；Electricity
On the left of machine driving gear is fixedly connected with output shaft；Driving gear is connected with driven gear；Driven gear is fixedly connected on
The downside of screw rod one；Nut seat one is fixedly connected on the lower left side of lifting seat one by fixed plate one；Lifting seat one is fixedly connected on work
One bottom of dynamic set, the upper left side internal activity of lifting seat one is connected with gear one；The endoporus of gear one is movably connected in screw rod one vertically
Above, gear one is connected by flat key with guide groove, and gear one is connected with idler gear；Idler gear is movably connected in lifting
One upper interior of seat center, idler gear is connected with gear two；Cover plate is located at gear one, idler gear and the upside of gear two,
Cover plate is fixedly connected on the top surface of lifting seat one；Gear two is fixedly connected on above screw rod two；Nut seat two passes through fixed plate two
It is fixedly connected on the lower right side of lifting seat two；Lifting seat two is fixedly connected with the downside of movable sleeve two；Movable sleeve two is flexibly connected vertically
Inside movable sleeve one, the top of movable sleeve two is fixedly connected with Medical Devices fixed seat.
Preferably, motor is stepper motor.
Preferably, the top of screw rod one is fixedly connected with limited block one, the downside of screw rod one is movably connected in liter by cutting ferrule
Chassis interior lower left side drops, and screw rod is once provided with bearing one, the right side of screw rod one between side stage terrace and lifting pedestal inner bottom surface
Provided with guide groove, nut seat one is connected with screw rod one.
Preferably, the top of screw rod two is fixedly connected with limited block two, the downside of screw rod two is movably connected in by support base
Bearing two is provided between above the right side of lifting seat one, the downside step surface of screw rod two and support base, screw rod two is connected with above
Nut seat two.
Preferably, bearing one and bearing two are thrust ball bearing.
Preferably, gear one includes external gear, positioned on the downside of cylindrical and keyway, external gear provided with cylindrical, the external tooth of positioning
Wheel is internal to be provided with keyway.
Preferably, movable sleeve two includes movable body and screwed hole, movable body top surface corner location is equipped with screw thread
Hole.
Preferably, movable sleeve body section is rectangular.
Beneficial effects of the present invention：The present invention has simple, production cost rational in infrastructure low, easy for installation, in use, first
First start motor and drive driving gear, and driving gear then drives screw rod one to rotate by driven gear, and the rotation of screw rod one
Then move up and down lifting seat one by nut seat one, while the rotation of screw rod one drives idler gear to revolve by gear one
Turn, and the screw rod two that the rotation of idler gear then drives the right side of lifting seat one by gear two is rotated, and the rotation of screw rod two
Turn then to move up and down lifting seat two by nut seat two, then make to move down in Medical Devices fixed seat by movable sleeve one
Dynamic, motor here is stepper motor, can effectively ensure that mobile precision, the screw rod one and screw rod two set here in addition
The range of this lowering or hoisting gear can effectively be improved.
Brief description of the drawings：
For ease of explanation, the present invention is described in detail by following specific implementations and accompanying drawing.
Fig. 1 is structural representation of the invention.
Fig. 2 is the structural representation of gear one.
Fig. 3 is the top view of movable sleeve two.
1- lifting pedestals；2- driven gears；3- cutting ferrules；4- screw rods one；5- bearings one；6- fixed plates one；7- nut seats one；
8- lifting seats one；9- lifting seats two；10- movable sleeves one；11- movable sleeves two；12- limited blocks one；13- Medical Devices fixed seats；
14- limited blocks two；15- screw rods two；16- guide grooves；17- nut seats two；18- fixed plates two；19- cover plates；20- gears two；21- axles
Hold two；22- support bases；23- idler gears；24- gears one；25- flat keys；26- motors；27- driving gears；241- external gears；
242- positioning is cylindrical；243- keyways；111- activity bodies；112- screwed holes.
Embodiment：
As shown in figure 1, present embodiment uses following technical scheme：A kind of lowering or hoisting gear for Medical Devices, including：
Medical Devices fixed seat 13, in addition to lifting pedestal 1, driven gear 2, cutting ferrule 3, screw rod 1, bearing 1, fixed plate 1, spiral shell
Female seat 1, lifting seat 1, lifting seat 29, movable sleeve 1, movable sleeve 2 11, limited block 1, limited block 2 14, screw rod
2 15, guide groove 16, nut seat 2 17, fixed plate 2 18, cover plate 19, gear 2 20, bearing 2 21, support base 22, idler gear
23rd, gear 1, flat key 25, motor 26 and driving gear 27；The lower right side of lifting pedestal 1 is fixedly connected with motor 26, base 1
Face inner vertical is connected with movable sleeve 1；Driving gear 27 is fixedly connected with the left side output shaft of motor 26；Driving tooth
Wheel 27 is connected with driven gear 2；Driven gear 2 is fixedly connected on the downside of screw rod 1；Nut seat 1 is solid by fixed plate 1
Surely it is connected to the lower left side of lifting seat 1；Lifting seat 1 is fixedly connected on inside the bottom of movable sleeve 1, the upper left side of lifting seat 1
It is connected with gear 1；The endoporus of gear 1 is movably connected in above screw rod 1 vertically, gear 1 by flat key 25 with
Guide groove 16 is connected, and gear 1 is connected with idler gear 23；Idler gear 23 is movably connected in the upper interior of lifting seat 1
Center, idler gear 23 is connected with gear 2 20；Cover plate 19 is located at gear 1, idler gear 23 and the upside of gear 2 20,
Cover plate 19 is fixedly connected on the top surface of lifting seat 1；Gear 2 20 is fixedly connected on above screw rod 2 15；Nut seat 2 17 passes through
Fixed plate 2 18 is fixedly connected on the lower right side of lifting seat 29；Lifting seat 29 is fixedly connected with the downside of movable sleeve 2 11；Movable sleeve
2 11 are movably connected in inside movable sleeve 1 vertically, and the top of movable sleeve 2 11 is fixedly connected with Medical Devices fixed seat 13.
Wherein, motor 26 is stepper motor.
Wherein, the top of screw rod 1 is fixedly connected with limited block 1, and the downside of screw rod 1 is movably connected in liter by cutting ferrule 3
The inside lower left side of base 1 is dropped, bearing 1, screw rod 1 are provided between the downside step surface of screw rod 1 and the inner bottom surface of lifting pedestal 1
Right side is provided with guide groove 16, screw rod 1 and is connected with nut seat 1.
Wherein, the top of screw rod 2 15 is fixedly connected with limited block 2 14, and the downside of screw rod 2 15 is connected by the activity of support base 22
The right side of lifting seat 1 is connected on, the downside step surface of screw rod 2 15 and support base 22 are provided with bearing 2 21, screw rod 2 15 between above
Face is connected with nut seat 2 17.
Wherein, bearing 1 and bearing 2 21 are thrust ball bearing.
As shown in Fig. 2 gear 1 includes external gear 241, positioning cylindrical 242 and keyway 243, the downside of external gear 241 is set
There is positioning cylindrical 242, the inside of external gear 241 is provided with keyway 243.
As shown in figure 3, movable sleeve 2 11 includes movable body 111 and screwed hole 112, the movable top surface corner of body 111 position
Put and be equipped with screwed hole 112.
Wherein, the movable rectangular in cross-section of body 111.
The present invention use state be：The present invention has simple, production cost rational in infrastructure low, easy for installation, in use,
Start motor 26 first and drive driving gear 27, and driving gear 27 then drives screw rod 1 to rotate by driven gear 2, and spiral shell
The rotation of bar 1 then moves up and down lifting seat 1 by nut seat 1, while the rotation of screw rod 1 passes through gear one
24 drive idler gears 23 rotate, and the rotation of idler gear 23 then drives the screw rod on the right side of lifting seat 1 by gear 2 20
2 15 are rotated, and the rotation of screw rod 2 15 then moves up and down lifting seat 29 by nut seat 2 17, are then passed through
Movable sleeve 1 moves up and down Medical Devices fixed seat 13, and motor 26 here is stepper motor, can effectively ensure that shifting
Dynamic precision, the screw rod 1 and screw rod 2 15 set here in addition can effectively improve the range of this lowering or hoisting gear.
The general principle and principal character and advantages of the present invention of the present invention, the technology of the industry has been shown and described above
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention, the claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (8)
1. a kind of lowering or hoisting gear for Medical Devices, including：Medical Devices fixed seat（13）, it is characterised in that：Also include rising
Base drops（1）, driven gear（2）, cutting ferrule（3）, screw rod one（4）, bearing one（5）, fixed plate one（6）, nut seat one（7）, rise
Seat one drops（8）, lifting seat two（9）, movable sleeve one（10）, movable sleeve two（11）, limited block one（12）, limited block two（14）, spiral shell
Bar two（15）, guide groove（16）, nut seat two（17）, fixed plate two（18）, cover plate（19）, gear two（20）, bearing two（21）, branch
Support seat（22）, idler gear（23）, gear one（24）, flat key（25）, motor（26）And driving gear（27）；Lifting pedestal（1）
Lower right side is fixedly connected with motor（26）, base（1）Upper inner is connected with movable sleeve one vertically（10）；Motor（26）It is left
Driving gear is fixedly connected with the output shaft of side（27）；Driving gear（27）With driven gear（2）It is connected；Driven gear（2）
It is fixedly connected on screw rod one（4）Downside；Nut seat one（7）Pass through fixed plate one（6）It is fixedly connected on lifting seat one（8）Lower-left
Side；Lifting seat one（8）It is fixedly connected on movable sleeve one（10）Bottom, lifting seat one（8）Upper left side internal activity is connected with gear
One（24）；Gear one（24）Endoporus is movably connected in screw rod one vertically（4）Above, gear one（24）Pass through flat key（25）With guide groove
（16）It is connected, gear one（24）With idler gear（23）It is connected；Idler gear（23）It is movably connected in lifting seat one（8）On
Side center of inside, idler gear（23）With gear two（20）It is connected；Cover plate（19）Positioned at gear one（24）, idler gear（23）
With gear two（20）Upside, cover plate（19）It is fixedly connected on lifting seat one（8）On top surface；Gear two（20）It is fixedly connected on screw rod
Two（15）Above；Nut seat two（17）Pass through fixed plate two（18）It is fixedly connected on lifting seat two（9）Lower right side；Lifting seat two
（9）It is fixedly connected with movable sleeve two（11）Downside；Movable sleeve two（11）It is movably connected in movable sleeve one vertically（10）Inside, activity
Set two（11）Top is fixedly connected with Medical Devices fixed seat（13）.
2. according to a kind of lowering or hoisting gear for Medical Devices of claim 1, it is characterised in that：Motor（26）For stepper motor.
3. according to a kind of lowering or hoisting gear for Medical Devices of claim 2, it is characterised in that：Screw rod one（4）Top, which is fixed, to be connected
It is connected to limited block one（12）, screw rod one（4）Downside passes through cutting ferrule（3）It is movably connected in lifting pedestal（1）Internal lower left side, screw rod
One（4）Downside step surface and lifting pedestal（1）Bearing one is provided between inner bottom surface（5）, screw rod one（4）Right side is provided with guide groove
（16）, screw rod one（4）On be connected with nut seat one（7）.
4. according to a kind of lowering or hoisting gear for Medical Devices of claim 3, it is characterised in that：Screw rod two（15）Top, which is fixed, to be connected
It is connected to limited block two（14）, screw rod two（15）Downside passes through support base（22）It is movably connected in lifting seat one（8）Right side, screw rod two
（15）Downside step surface and support base（22）Bearing two is provided between above（21）, screw rod two（15）Nut is connected with above
Seat two（17）.
5. according to a kind of lowering or hoisting gear for Medical Devices of claim 4, it is characterised in that：Bearing one（5）With bearing two
（21）It is thrust ball bearing.
6. according to a kind of lowering or hoisting gear for Medical Devices of claim 5, it is characterised in that：Gear one（24）Including external gear
（241）, position it is cylindrical（242）And keyway（243）, external gear（241）Downside is cylindrical provided with positioning（242）, external gear（241）It is interior
Portion is provided with keyway（243）.
7. according to a kind of lowering or hoisting gear for Medical Devices of claim 6, it is characterised in that：Movable sleeve two（11）Including activity
Body（111）And screwed hole（112）, movable body（111）Top surface corner location is equipped with screwed hole（112）.
8. according to a kind of lowering or hoisting gear for Medical Devices of claim 7, it is characterised in that：Movable body（111）Section is in
Rectangle.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710451763.1A CN107215811B (en) | 2017-06-15 | 2017-06-15 | A kind of lifting gear for Medical Devices |
| CN201810979967.7A CN109095393B (en) | 2017-06-15 | 2017-06-15 | Lifting device for medical equipment |
| CN201810980081.4A CN108910757B (en) | 2017-06-15 | 2017-06-15 | Lifting device for medical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710451763.1A CN107215811B (en) | 2017-06-15 | 2017-06-15 | A kind of lifting gear for Medical Devices |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810980081.4A Division CN108910757B (en) | 2017-06-15 | 2017-06-15 | Lifting device for medical equipment |
| CN201810979967.7A Division CN109095393B (en) | 2017-06-15 | 2017-06-15 | Lifting device for medical equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107215811A true CN107215811A (en) | 2017-09-29 |
| CN107215811B CN107215811B (en) | 2018-11-09 |
Family
ID=59949603
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810980081.4A Active CN108910757B (en) | 2017-06-15 | 2017-06-15 | Lifting device for medical equipment |
| CN201810979967.7A Expired - Fee Related CN109095393B (en) | 2017-06-15 | 2017-06-15 | Lifting device for medical equipment |
| CN201710451763.1A Expired - Fee Related CN107215811B (en) | 2017-06-15 | 2017-06-15 | A kind of lifting gear for Medical Devices |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810980081.4A Active CN108910757B (en) | 2017-06-15 | 2017-06-15 | Lifting device for medical equipment |
| CN201810979967.7A Expired - Fee Related CN109095393B (en) | 2017-06-15 | 2017-06-15 | Lifting device for medical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN108910757B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088133A (en) * | 2017-06-15 | 2017-08-25 | 孙永 | A kind of medical device support device |
| CN108760736A (en) * | 2018-04-17 | 2018-11-06 | 北京鼎翰科技有限公司 | A kind of acid-base value detection device and its detection method |
| CN109011044A (en) * | 2018-08-20 | 2018-12-18 | 安徽国科生物科技有限公司 | Intelligence is atomized accurate drug delivery system |
| CN109489168A (en) * | 2018-10-24 | 2019-03-19 | 林骏伟 | A kind of portable intelligent humidifier |
| CN110630714A (en) * | 2018-06-22 | 2019-12-31 | 和硕联合科技股份有限公司 | Telescopic adjusting device |
| CN113071986A (en) * | 2021-03-12 | 2021-07-06 | 上海外高桥造船有限公司 | Leveling device of large-scale enclosure equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110028007A (en) * | 2019-03-28 | 2019-07-19 | 杭州恒宏机械有限公司 | Large-tonnage jacking apparatus |
| CN110375789B (en) * | 2019-07-16 | 2022-04-19 | 国网山东省电力公司招远市供电公司 | Power grid operating environment monitoring device |
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2017
- 2017-06-15 CN CN201810980081.4A patent/CN108910757B/en active Active
- 2017-06-15 CN CN201810979967.7A patent/CN109095393B/en not_active Expired - Fee Related
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088133A (en) * | 2017-06-15 | 2017-08-25 | 孙永 | A kind of medical device support device |
| CN107088133B (en) * | 2017-06-15 | 2019-05-07 | 浙江探针生物科技有限公司 | A kind of medical device support device |
| CN108760736A (en) * | 2018-04-17 | 2018-11-06 | 北京鼎翰科技有限公司 | A kind of acid-base value detection device and its detection method |
| CN108760736B (en) * | 2018-04-17 | 2021-08-10 | 卓中朝 | PH value detection equipment and detection method thereof |
| CN110630714A (en) * | 2018-06-22 | 2019-12-31 | 和硕联合科技股份有限公司 | Telescopic adjusting device |
| CN110630714B (en) * | 2018-06-22 | 2021-01-01 | 和硕联合科技股份有限公司 | Telescopic adjusting device |
| CN109011044A (en) * | 2018-08-20 | 2018-12-18 | 安徽国科生物科技有限公司 | Intelligence is atomized accurate drug delivery system |
| CN109489168A (en) * | 2018-10-24 | 2019-03-19 | 林骏伟 | A kind of portable intelligent humidifier |
| CN113071986A (en) * | 2021-03-12 | 2021-07-06 | 上海外高桥造船有限公司 | Leveling device of large-scale enclosure equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108910757B (en) | 2021-01-05 |
| CN109095393A (en) | 2018-12-28 |
| CN107215811B (en) | 2018-11-09 |
| CN109095393B (en) | 2020-12-29 |
| CN108910757A (en) | 2018-11-30 |
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