CN206359187U - A kind of Multi-stage precise lifting platform - Google Patents
A kind of Multi-stage precise lifting platform Download PDFInfo
- Publication number
- CN206359187U CN206359187U CN201621364274.XU CN201621364274U CN206359187U CN 206359187 U CN206359187 U CN 206359187U CN 201621364274 U CN201621364274 U CN 201621364274U CN 206359187 U CN206359187 U CN 206359187U
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- China
- Prior art keywords
- lifting platform
- elevating mechanism
- leading screw
- stage
- driven gear
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- 230000007246 mechanism Effects 0.000 claims abstract description 47
- 230000003028 elevating effect Effects 0.000 claims abstract description 43
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 241000220317 Rosa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
Abstract
The utility model is related to a kind of Multi-stage precise lifting platform, belongs to Transporting equipment field.The utility model includes base, some grades of elevating mechanisms, article carrying platforms, the base is located at bottom, first order elevating mechanism is fixed on base by leading screw, order is fixed on the elevating mechanism of previous stage the elevating mechanism of rear stage by leading screw successively, and article carrying platform is fixed on the top of the leading screw of the elevating mechanism of afterbody.The utility model can set multi-stage elevation platform, to reach different limit adjustable heights according to different demands, it is all smaller than upper level hoistable platform per one-level hoistable platform, pass through gear drive and screw-driven, it is ensured that its accuracy, being used cooperatively by multi-stage elevation platform ensures its flexibility.
Description
Technical field
The utility model is related to a kind of Multi-stage precise lifting platform, belongs to Transporting equipment field.
Background technology
Lifting platform is a kind of vertical hoisting machinery for transporting people or thing.Also refer in the logistics systems such as factory, automated warehouse
Various plane conveying equipments are often also equipped with the equipment for carrying out vertical transport, lifting platform, the company of different height pipeline is used as
Connection device.It is general to use hydraulic-driven, therefore claim hydraulic elevator platform.In addition to being conveyed as the goods of different height, it is widely used in
The operations such as the installation, maintenance in high-altitude.The characteristics of lifting platform is freely lifted has been widely used in municipal maintenance, harbour, thing at present
Flow center cargo transport, building decoration etc., it is mounted with that automobile chassis, storage battery chassis etc. can freely walk, working depth space
Also change, with it is lightweight, walk, electrically activate certainly, it is big from supporting leg, the simple to operate, scope of operation, can leaping over obstacles carry out it is high
360 degree of idle job etc. rotates freely advantage.
Some existing machines need to set lifting platform inside it, it is therefore desirable to take as far as possible small space to realize as far as possible
Big lifting travel.
Utility model content
The technical problems to be solved in the utility model is：There is provided a kind of while having the lifting platform of accuracy and flexibility,
Inside machine or on streamline, take as far as possible small space and truly have as far as possible big lifting space, for raising or reducing
Lightweight small article.
Technical solutions of the utility model are：A kind of Multi-stage precise lifting platform, including base 1, some grades of elevating mechanisms, loadings
Platform 7, the base 1 is located at bottom, and first order elevating mechanism is fixed on base 1 by leading screw, the lift of rear stage
Order is fixed on the elevating mechanism of previous stage structure by leading screw successively, and article carrying platform 7 is fixed on the elevating mechanism of afterbody
Leading screw top；
Elevating mechanism is included on lifting platform, servomotor 9, driven gear 10, driving gear 11, fixture 12, lifting platform
Servomotor 9 is fixed with the middle of surface, lower surface is fixed with driving gear 11, and driving gear 11 passes through fixture 12 and servo electricity
The axle of machine 9 is fixed, and driven gear 10 is provided with around driving gear 11 and is intermeshed between the two, driven gear 10 is set in
On the leading screw of one-level hoistable platform or base, coordinate between driven gear 10 and leading screw for screw thread, the top of leading screw is provided with spacing
Block 8.
It is preferred that, the driven gear 10 in the elevating mechanism at least two is evenly distributed on around driving gear 11,
And engaged with driving gear 11 positioned at same level.
It is preferred that, the driven gear 10 is provided with the boss coaxial with driven gear 10, driven gear 10 and boss
Trapezoidal thread is provided with endoporus, is engaged with the screw thread on leading screw 6.
It is preferred that, the lifting platform needs to be designed to Different Plane shape according to different.
It is preferred that, the lifting platform area of rear stage elevating mechanism is less than the liter of previous stage elevating mechanism in the elevating mechanism
Table top product drops.
The course of work and operation principle of the present utility model：
The utility model raises or reduced elevating mechanism to realize the lifting of whole lowering or hoisting gear by lead screw transmission.This
Utility model can set multistage lifting mechanism according to different demands, to reach different limit adjustable heights, before this first order
Elevating mechanism rises, and starts next stage elevating mechanism when stroke is inadequate, by that analogy, untill stroke is enough, per one-level liter
Lifting platform of the descending mechanism all than previous stage elevating mechanism is small, by the rotation of servomotor, band nutating gear, then drives driven
Pinion rotation, by the rotation of driven gear, the screw thread of screw thread and leading screw in it produce a power up or down make from
Moving gear is moved upwards, so as to drive whole elevating mechanism to be moved upwardly or downwardly.Ensure that hoistable platform will not by limited block
Beyond stroke.Pass through gear drive and screw-driven, it is ensured that its accuracy, it is clever with the use of its is ensured by multi-stage elevation platform
Activity.Take as far as possible small space and truly have as far as possible big lifting space.
The beneficial effects of the utility model are：
1st, as far as possible small space can be taken and truly have as far as possible big lifting space.
2nd, gear drive and screw-driven are passed through, it is ensured that its accuracy, being used cooperatively by multi-stage elevation platform ensures it
Flexibility.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is integrally-built front view of the present utility model；
Fig. 3 is driving gear of the present utility model and driven gear mesh schematic representation；
Fig. 4 is integrally-built top view of the present utility model；
Fig. 5 is leading screw of the present utility model and driven gear cooperation schematic diagram；
Each label in Fig. 1-5：1- bases, 2- bases leading screw, 3- first order lifting platform, 4- second level lifting platform, 5- first
Level leading screw, 6- second level leading screw, 7- article carrying platforms, 8- limited blocks, 9- servomotors, 10- travelling gears, 11- driving gears,
12- fixtures.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the utility model is described in further detail.
Embodiment 1：A kind of Multi-stage precise lifting platform, including base 1, some grades of elevating mechanisms, article carrying platforms 7, the bottom
Seat 1 is located at bottom, and first order elevating mechanism is fixed on base 1 by leading screw, and order is logical successively for the elevating mechanism of rear stage
Cross leading screw to be fixed on the elevating mechanism of previous stage, article carrying platform 7 is fixed on the most top of the leading screw of the elevating mechanism of afterbody
End；
Elevating mechanism is included on lifting platform, servomotor 9, driven gear 10, driving gear 11, fixture 12, lifting platform
Servomotor 9 is fixed with the middle of surface, lower surface is fixed with driving gear 11, and driving gear 11 passes through fixture 12 and servo electricity
The axle of machine 9 is fixed, and driven gear 10 is provided with around driving gear 11 and is intermeshed between the two, driven gear 10 is set in
On the leading screw of one-level hoistable platform or base, coordinate between driven gear 10 and leading screw for screw thread, the top of leading screw is provided with spacing
Block 8.
As shown in figure 5, driven gear 10 is provided with the boss coaxial with driven gear 10, driven gear 10 and boss it is interior
Trapezoidal thread is provided with hole, is engaged with the screw thread on leading screw.
Embodiment 2：As Figure 1-4, first order elevating mechanism and second level elevating mechanism are provided with the present embodiment, both
In major part set identical, that is, it is 4 to be equipped with driven gear 10 and number, is evenly distributed on around driving gear 11, and
Engaged with driving gear 11 positioned at same level, be additionally provided with servomotor 9, driving gear 11 is fixed on the axle of servomotor 9
On.
Difference is in first order lifting platform 3, first order leading screw 5 in first order elevating mechanism, second level elevating mechanism
Second level lifting platform 4, second level leading screw 6.Vertically provided with four foundation seat leading screw 2 wherein on base 1, four foundation seat leading screw 2 is in
Array is arranged on base 1, and the driven gear 10 in first order elevating mechanism is fixed on base leading screw 2, and base leading screw 2 is passed through
First order lifting platform 3, base leading screw 2 is provided with limited block 8 and positioned at the lower section of second level lifting platform 4.
Provided with four first order leading screws 5 in first order elevating mechanism, homogeneous vertical is arranged on first order lifting platform 3, the
Driven gear 10 in secondary lifting mechanism is fixed on first order leading screw 5, and first order leading screw 5 passes through second level lifting platform 4, the
It also is provided with being additionally provided with four second level leading screws 6 of homogeneous vertical arrangement on one-level leading screw 5 on limited block 8, second level lifting platform 4,
Stagger the part of second level leading screw 6 and first order leading screw 5 through second level lifting platform 4.
First order lifting platform 3 and second level lifting platform 4 in the present embodiment are all provided with being set to circle, and second level lifting platform 4
Area be less than first order lifting platform 3 area, actual use in need to may be designed to different flat shapes according to different.
During work, first order elevating mechanism rose before this, started the second level elevating mechanism when stroke is inadequate, by that analogy,
Untill stroke is enough, by the rotation of servomotor 9 in every second-grade lifting, active moving gear 11 is driven, then drive
Driven gear 10 is rotated, by the rotation of driven gear 10, and the screw thread of screw thread and leading screw in it produces one up or down
Power make driven gear 10 upwards motion, so as to drive whole elevating mechanism to be moved upwardly or downwardly.Ensure to rise by limited block 8
Platform drops without departing from stroke.Pass through gear drive and screw-driven, it is ensured that its accuracy, coordinating by multi-stage elevation platform makes
With ensuring its flexibility.Take as far as possible small space and truly have as far as possible big lifting space.The utility model can also be according to different
Demand, sets multistage lifting mechanism, to reach different limit adjustable heights.
Specific embodiment of the utility model is explained in detail above in conjunction with accompanying drawing, but the utility model is not limited
In above-described embodiment, in the knowledge that those of ordinary skill in the art possess, the utility model can also not departed from
Various changes can be made on the premise of objective.
Claims (5)
1. a kind of Multi-stage precise lifting platform, it is characterised in that：Including base（1）, some grades of elevating mechanisms, article carrying platforms（7）, institute
State base（1）Positioned at bottom, first order elevating mechanism is fixed on base by leading screw（1）On, the elevating mechanism of rear stage according to
Secondary order is fixed on the elevating mechanism of previous stage by leading screw, article carrying platform（7）It is fixed on the elevating mechanism of afterbody
The top of leading screw；
Elevating mechanism includes lifting platform, servomotor（9）, driven gear（10）, driving gear（11）, fixture（12）, lifting
Platform is fixed with servomotor in the middle of upper surface（9）, lower surface is fixed with driving gear（11）, driving gear（11）Pass through fixture
（12）With servomotor（9）Axle fix, driving gear（11）Surrounding is provided with driven gear（10）And be intermeshed between the two,
Driven gear（10）On the leading screw for being set in upper level hoistable platform or base, driven gear（10）Match somebody with somebody between leading screw for screw thread
Close, the top of leading screw is provided with limited block（8）.
2. Multi-stage precise lifting platform according to claim 1, it is characterised in that：Driven gear in the elevating mechanism
（10）At least two, it is evenly distributed on driving gear（11）Around, and and driving gear（11）Positioned at same level engagement.
3. Multi-stage precise lifting platform according to claim 1, it is characterised in that：The driven gear（10）Be provided with from
Moving gear（10）Coaxial boss, driven gear（10）With in the endoporus of boss be provided with trapezoidal thread, with leading screw（6）On screw thread
It is engaged.
4. Multi-stage precise lifting platform according to claim 1, it is characterised in that：The lifting platform needs design according to different
Into Different Plane shape.
5. Multi-stage precise lifting platform according to claim 1, it is characterised in that：Rear stage lift in the elevating mechanism
The lifting platform area of structure is less than the lifting platform area of previous stage elevating mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621364274.XU CN206359187U (en) | 2016-12-13 | 2016-12-13 | A kind of Multi-stage precise lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621364274.XU CN206359187U (en) | 2016-12-13 | 2016-12-13 | A kind of Multi-stage precise lifting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206359187U true CN206359187U (en) | 2017-07-28 |
Family
ID=59374460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621364274.XU Expired - Fee Related CN206359187U (en) | 2016-12-13 | 2016-12-13 | A kind of Multi-stage precise lifting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206359187U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107822525A (en) * | 2017-11-29 | 2018-03-23 | 桂林航天工业学院 | A kind of food automatic frying cooker |
| CN108726431A (en) * | 2018-04-19 | 2018-11-02 | 四川木牛流马智能科技有限公司 | Single driving multiaxial type lifting gear and its assembly method |
| CN109534213A (en) * | 2018-11-02 | 2019-03-29 | 筑梦高科建筑有限公司 | A kind of automatic jacking device of Steel Structure Installation |
| CN110076763A (en) * | 2019-06-03 | 2019-08-02 | 上海电机学院 | A kind of sucked type rice transportation manipulator |
| CN110255027A (en) * | 2019-06-17 | 2019-09-20 | 广东博智林机器人有限公司 | Lifting device and automated guided vehicle |
| CN111689446A (en) * | 2020-06-16 | 2020-09-22 | 深圳市大红点装饰有限公司 | Support table for architectural decoration and use method thereof |
| CN112372214A (en) * | 2020-11-17 | 2021-02-19 | 广西途辉建筑工程有限公司 | Tool positioning platform for welding |
| CN112945801A (en) * | 2021-02-01 | 2021-06-11 | 南京海关工业产品检测中心 | Transdermal diffusion cell and transdermal diffusion experimental instrument for simulating gargling process |
| CN113942955A (en) * | 2020-07-15 | 2022-01-18 | 沈阳新松机器人自动化股份有限公司 | Two-stage linkage lifting device |
| CN114017629A (en) * | 2021-10-21 | 2022-02-08 | 西安华欧精密机械有限责任公司 | Lifting mast |
-
2016
- 2016-12-13 CN CN201621364274.XU patent/CN206359187U/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107822525A (en) * | 2017-11-29 | 2018-03-23 | 桂林航天工业学院 | A kind of food automatic frying cooker |
| CN108726431A (en) * | 2018-04-19 | 2018-11-02 | 四川木牛流马智能科技有限公司 | Single driving multiaxial type lifting gear and its assembly method |
| CN108726431B (en) * | 2018-04-19 | 2020-01-21 | 四川智动木牛智能科技有限公司 | Single-drive multi-shaft lifting device and assembling method thereof |
| CN109534213A (en) * | 2018-11-02 | 2019-03-29 | 筑梦高科建筑有限公司 | A kind of automatic jacking device of Steel Structure Installation |
| CN110076763A (en) * | 2019-06-03 | 2019-08-02 | 上海电机学院 | A kind of sucked type rice transportation manipulator |
| CN110255027A (en) * | 2019-06-17 | 2019-09-20 | 广东博智林机器人有限公司 | Lifting device and automated guided vehicle |
| CN110255027B (en) * | 2019-06-17 | 2021-07-02 | 广东博智林机器人有限公司 | Lifting device and automatic guide transport vehicle |
| CN111689446A (en) * | 2020-06-16 | 2020-09-22 | 深圳市大红点装饰有限公司 | Support table for architectural decoration and use method thereof |
| CN111689446B (en) * | 2020-06-16 | 2021-12-03 | 深圳市大红点装饰有限公司 | Support table for architectural decoration and use method thereof |
| CN113942955B (en) * | 2020-07-15 | 2023-05-02 | 沈阳新松机器人自动化股份有限公司 | Two-stage linkage lifting device |
| CN113942955A (en) * | 2020-07-15 | 2022-01-18 | 沈阳新松机器人自动化股份有限公司 | Two-stage linkage lifting device |
| CN112372214A (en) * | 2020-11-17 | 2021-02-19 | 广西途辉建筑工程有限公司 | Tool positioning platform for welding |
| CN112945801A (en) * | 2021-02-01 | 2021-06-11 | 南京海关工业产品检测中心 | Transdermal diffusion cell and transdermal diffusion experimental instrument for simulating gargling process |
| CN112945801B (en) * | 2021-02-01 | 2024-02-09 | 南京海关工业产品检测中心 | Transdermal diffusion cell for simulating gargling process and transdermal diffusion experimental instrument |
| CN114017629B (en) * | 2021-10-21 | 2022-06-21 | 西安华欧精密机械有限责任公司 | Lifting mast |
| CN114017629A (en) * | 2021-10-21 | 2022-02-08 | 西安华欧精密机械有限责任公司 | Lifting mast |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170728 Termination date: 20181213 |