CN108502776A - Linkage type lifting body - Google Patents
Linkage type lifting body Download PDFInfo
- Publication number
- CN108502776A CN108502776A CN201810501344.9A CN201810501344A CN108502776A CN 108502776 A CN108502776 A CN 108502776A CN 201810501344 A CN201810501344 A CN 201810501344A CN 108502776 A CN108502776 A CN 108502776A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- sliding block
- lifter plate
- rack
- linkage type
- 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.)
- Pending
Links
- 239000000758 substrate Substances 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 230000003993 interaction Effects 0.000 abstract 1
- 230000001360 synchronised effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 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
- B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
- B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
- B66F3/25—Constructional features
Abstract
The invention belongs to jacking apparatus technical fields, it is related to a kind of linkage type lifting body, including fixed part, jacking driving portion and lifting unit, fixed part includes that substrate, lifting unit include the lifter plate for being parallel to substrate, and the lower part of lifter plate is equipped with several sliding rails in the same direction, and jacking driving portion includes can be along the movable several sliding blocks of sliding rail, sliding block is divided into left slider and right sliding block, substrate, which is equipped with, to be fixed on the one-to-one limiting device of sliding block, left slider on first connecting rod, and first connecting rod is equipped with the first rack；Right sliding block is fixed on second connecting rod, and second connecting rod is equipped with the second rack；A transmission gear engaged simultaneously with the first rack and the second rack is pivotally connected on lifter plate；Lifter plate is equipped with the horizontally moving device of driving first connecting rod.The present invention not only saves a relatively high horizontally moving device of cost, and ensures the synchronous interaction of left and right sliding block, improves lifting stationarity.
Description
Technical field
The present invention relates to jacking apparatus technical field, more particularly to a kind of linkage type lifting body.
Background technology
Jacking is the common operation in mechanical work, is widely used in various processing occasions.Jacking can be complete by cylinder
At, but lifting force is limited by cylinder load；In order to improve load may also use the higher lifting means of cost or complexity
Machinery.A kind of mechanism for realizing and being promoted using symmetrical sliding slot sliding block has been invented by our company thus.But the two parts promoted are by two
A cylinder is respectively completed, this can bring left and right uneven, gently then generates shaking, heavy then damage mechanism.
Therefore, it is necessary to develop a kind of new lifting body to solve problem above.
Invention content
The main purpose of the present invention is to provide a kind of linkage type lifting bodies, so that lifting action is executed more steady.
The present invention is achieved through the following technical solutions above-mentioned purpose：A kind of linkage type lifting body, including fixed part, jacking
Driving portion and lifting unit, fixed part include substrate, and lifting unit includes the lifter plate for being parallel to substrate, and the lower part of lifter plate is equipped with together
To several sliding rails, jacking driving portion include can be divided into left slider and right sliding block, left cunning along the movable several sliding blocks of sliding rail, sliding block
Block is equipped with left sliding slot, and right sliding block is equipped with right rail, left sliding slot and right rail symmetrical shape；Substrate is equipped with sliding block one by one
Corresponding limiting device, limiting device penetrate in sliding slot and provide sliding block upward lift；Left slider is fixed on first connecting rod,
First connecting rod is equipped with the first rack；Right sliding block is fixed on second connecting rod, and second connecting rod is equipped with the second rack；On lifter plate
The transmission gear that pivot joint one is engaged with the first rack and the second rack simultaneously；Lifter plate is equipped with the level of driving first connecting rod
Mobile device.
Specifically, the left slider there are two and be fixed on the both ends of first connecting rod, the right sliding block there are two and it is fixed
In the both ends of second connecting rod, the quadrangle of four slider support lifter plates.
Further, several guide posts across lifter plate are equipped on the substrate.
Further, it is fixed with the sleeve being sleeved on guide post on the lifter plate.
Specifically, the limiting device is equipped with the cam that can be slided in sliding slot.
Further, the sliding slot includes raising section, and the gradient of the center line relative level of raising section is less than 1.
Further, the sliding slot includes the horizontal segment positioned at raising section end.
Using above-mentioned technical proposal, the advantageous effect of technical solution of the present invention is：
The present invention not only saves a relatively high horizontally moving device of cost, and ensures the synchronization of left and right sliding block
Linkage improves lifting stationarity.
Description of the drawings
Fig. 1 is the stereogram of embodiment linkage type lifting body；
Fig. 2 is that embodiment linkage type lifting body removes the vertical view after lifter plate.
Digital representation in figure：
1- substrates,
11- limiting devices,
111- cams,
12- guide posts；
2- lifter plates,
21- sliding rails,
22- sleeves；
3a- left sliders,
The left sliding slots of 31a-；
The right sliding blocks of 3b-,
31b- right rails；
4a- first connecting rods,
The first racks of 41a-,
4b- second connecting rods,
The second racks of 41b-；
5- horizontally moving devices；
6- transmission gears.
Specific implementation mode
With reference to specific embodiment, invention is further described in detail.
Embodiment：
As depicted in figs. 1 and 2, a kind of linkage type lifting body of the invention, including fixed part, jacking driving portion and lifting
Portion, it includes the lifter plate 2 for being parallel to substrate 1 that fixed part, which includes substrate 1, lifting unit, and the lower part of lifter plate 2 is equipped in the same direction several
Sliding rail 21, jacking driving portion include that can be divided into left slider 3a and right sliding block 3b, left cunning along the movable several sliding blocks of sliding rail 21, sliding block
Block 3a is equipped with left sliding slot 31a, and right sliding block 3b is equipped with right rail 31a, left sliding slot 31a and right rail 31b symmetrical shapes；Substrate
1 is equipped with and penetrates in sliding slot with the one-to-one limiting device 11 of sliding block, limiting device 11 and provide sliding block upward lift；It is left
Sliding block 3a is fixed on first connecting rod 4a, and first connecting rod 4a is equipped with the first rack 41a；Right sliding block 3b is fixed on second connecting rod 4b
On, second connecting rod 4b is equipped with the second rack 41b；On lifter plate 2 be pivotally connected one simultaneously with the first rack 41a and the second rack
The transmission gear 6 of 41b engagements；Lifter plate 2 is equipped with the horizontally moving device 5 of driving first connecting rod 4a.Horizontally moving device 5 can
To be the component of the realization linear drives such as cylinder, linear bearing.Although 5 driving first connecting rod 4a of horizontally moving device,
Transmission gear 6 can allow the first rack 41a and the second rack 41b reversely equidistantly to translate, and also make left slider 3a and right sliding block 3b reversed
Equidistant translation, because left and right sliding block is limited by limiting device 11, left and right sliding block can be with 2 level of synchronization of lifter plate
Lifting.The above structure not only saves a relatively high horizontally moving device of cost 5, and ensures the synchronization of left and right sliding block
Linkage improves lifting stationarity.
As depicted in figs. 1 and 2, left slider 3a there are two and be fixed on the both ends of first connecting rod 4a, there are two right sliding block 3b
And the both ends of second connecting rod 4b are fixed on, the quadrangle of four slider support lifter plates 2.The structures of this 4 points of promotions can allow lifting
It is more stable.
As shown in Figure 1, being equipped with several guide posts 12 across lifter plate 2 on substrate 1.Because of left and right sliding block and limiting device
Still there is very high degree of freedom between 11, so lifter plate 2 has the possibility shaken, lifter plate 2 can be improved using guide post 12
The depth of parallelism of lifting.
As shown in Figure 1, being fixed with the sleeve 22 being sleeved on guide post 12 on lifter plate 2.Sleeve 22 can increase and guide post 12
Contact surface improves the stability of lifting.
As shown in Figure 1, limiting device 11 is equipped with the cam that can be slided in sliding slot (left sliding slot 31a or right rail 31b)
111.Frictional force between cam 111 and sliding slot is sliding friction, on the one hand reduces motoricity, on the other hand avoids excessive make an uproar
Sound.
As shown in Figure 1, sliding slot (left sliding slot 31a or right rail 31b) includes raising section, the center line relative level of raising section
The gradient in face is less than 1.According to force resolution rule, identical in the driving force that horizontally moving device 5 exports, gradient is got over
Small, lifting force is bigger.This allows the present apparatus to be applicable in the low occasion for driving high load.
As shown in Figure 1, sliding slot (left sliding slot 31a or right rail 31b) includes the horizontal segment positioned at raising section end.Horizontal segment
Extreme higher position or the extreme lower position that lifting can be limited, realize accurately controlling for working depth.
Above-described is only some embodiments of the present invention.For those of ordinary skill in the art, not
Under the premise of being detached from the invention design, various modifications and improvements can be made, these belong to the protection model of the present invention
It encloses.
Claims (7)
1. a kind of linkage type lifting body, including fixed part, jacking driving portion and lifting unit, fixed part include substrate, lifting unit
Lifter plate including being parallel to substrate, it is characterised in that：The lower part of lifter plate is equipped with several sliding rails in the same direction, jacks driving portion packet
Left slider and right sliding block can be divided into along the movable several sliding blocks of sliding rail, sliding block by including, and left slider is equipped with left sliding slot, is set on right sliding block
There are right rail, left sliding slot and right rail symmetrical shape；Substrate is equipped with to be worn with the one-to-one limiting device of sliding block, limiting device
Enter in sliding slot and provides sliding block upward lift；Left slider is fixed on first connecting rod, and first connecting rod is equipped with the first rack；It is right
Sliding block is fixed on second connecting rod, and second connecting rod is equipped with the second rack；On lifter plate be pivotally connected one simultaneously with the first rack and
The transmission gear of second rack engagement；Lifter plate is equipped with the horizontally moving device of driving first connecting rod.
2. linkage type lifting body according to claim 1, it is characterised in that：The left slider there are two and be fixed on the
The both ends of one connecting rod, there are two the right sliding blocks and is fixed on the both ends of second connecting rod, the quadrangle of four slider support lifter plates.
3. linkage type lifting body according to claim 1 or 2, it is characterised in that：Several wear is equipped on the substrate
Cross the guide post of lifter plate.
4. linkage type lifting body according to claim 3, it is characterised in that：It is fixed on the lifter plate and is sleeved on guide post
On sleeve.
5. linkage type lifting body according to claim 1, it is characterised in that：The limiting device is equipped with can be in sliding slot
The cam of interior sliding.
6. linkage type lifting body according to claim 5, it is characterised in that：The sliding slot includes raising section, raising section
Center line relative level gradient be less than 1.
7. linkage type lifting body according to claim 6, it is characterised in that：The sliding slot includes being located at raising section end
Horizontal segment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810501344.9A CN108502776A (en) | 2018-05-23 | 2018-05-23 | Linkage type lifting body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810501344.9A CN108502776A (en) | 2018-05-23 | 2018-05-23 | Linkage type lifting body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108502776A true CN108502776A (en) | 2018-09-07 |
Family
ID=63401350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810501344.9A Pending CN108502776A (en) | 2018-05-23 | 2018-05-23 | Linkage type lifting body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108502776A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114228526A (en) * | 2021-12-24 | 2022-03-25 | 东风汽车有限公司东风日产乘用车公司 | Charging seat lifting device |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1493605A1 (en) * | 1987-03-30 | 1989-07-15 | Ленинградский зональный научно-исследовательский и проектный институт типового и экспериментального проектирования жилых и общественных зданий | Hoist for raising a mould car |
| KR20030060307A (en) * | 2002-01-08 | 2003-07-16 | 노주태 | up and down apparatus of membrane press of working table |
| CN2725260Y (en) * | 2004-04-08 | 2005-09-14 | 兰州理工大学 | Two Piece shearing hydraulic lifting plat form synchronous lifting mechanical device |
| CN201236129Y (en) * | 2008-05-10 | 2009-05-13 | 海克斯康测量技术(青岛)有限公司 | Synchronous lifting and lowering mechanism and material feeding/discharging system |
| KR100917405B1 (en) * | 2008-10-11 | 2009-09-14 | 박인호 | Lift device of wavetest chamber entry |
| CN203754340U (en) * | 2014-03-27 | 2014-08-06 | 儒拉玛特自动化技术(苏州)有限公司 | Jacking bearing mechanism |
| KR101601933B1 (en) * | 2015-07-30 | 2016-03-10 | (주)우진쿼터스 | The furniture lifts |
| CN205634760U (en) * | 2016-05-24 | 2016-10-12 | 昆山钜东光电设备有限公司 | Lifting mechanism |
| CN106429969A (en) * | 2016-11-17 | 2017-02-22 | 深圳市百通先科技有限公司 | Single-cylinder jacking device |
| CN106743562A (en) * | 2016-12-26 | 2017-05-31 | 天奇自动化工程股份有限公司 | Jacking transferring captures tire device |
| CN206373572U (en) * | 2016-12-31 | 2017-08-04 | 上海锴士自动化科技有限公司 | One kind press-fits supporting mechanism online |
| CN107915164A (en) * | 2017-12-02 | 2018-04-17 | 四川省汇泉罐头食品有限公司 | A kind of hydraulic jacking device |
| CN208471439U (en) * | 2018-05-23 | 2019-02-05 | 苏州博众机器人有限公司 | Linkage type lifting body |
-
2018
- 2018-05-23 CN CN201810501344.9A patent/CN108502776A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1493605A1 (en) * | 1987-03-30 | 1989-07-15 | Ленинградский зональный научно-исследовательский и проектный институт типового и экспериментального проектирования жилых и общественных зданий | Hoist for raising a mould car |
| KR20030060307A (en) * | 2002-01-08 | 2003-07-16 | 노주태 | up and down apparatus of membrane press of working table |
| CN2725260Y (en) * | 2004-04-08 | 2005-09-14 | 兰州理工大学 | Two Piece shearing hydraulic lifting plat form synchronous lifting mechanical device |
| CN201236129Y (en) * | 2008-05-10 | 2009-05-13 | 海克斯康测量技术(青岛)有限公司 | Synchronous lifting and lowering mechanism and material feeding/discharging system |
| KR100917405B1 (en) * | 2008-10-11 | 2009-09-14 | 박인호 | Lift device of wavetest chamber entry |
| CN203754340U (en) * | 2014-03-27 | 2014-08-06 | 儒拉玛特自动化技术(苏州)有限公司 | Jacking bearing mechanism |
| KR101601933B1 (en) * | 2015-07-30 | 2016-03-10 | (주)우진쿼터스 | The furniture lifts |
| CN205634760U (en) * | 2016-05-24 | 2016-10-12 | 昆山钜东光电设备有限公司 | Lifting mechanism |
| CN106429969A (en) * | 2016-11-17 | 2017-02-22 | 深圳市百通先科技有限公司 | Single-cylinder jacking device |
| CN106743562A (en) * | 2016-12-26 | 2017-05-31 | 天奇自动化工程股份有限公司 | Jacking transferring captures tire device |
| CN206373572U (en) * | 2016-12-31 | 2017-08-04 | 上海锴士自动化科技有限公司 | One kind press-fits supporting mechanism online |
| CN107915164A (en) * | 2017-12-02 | 2018-04-17 | 四川省汇泉罐头食品有限公司 | A kind of hydraulic jacking device |
| CN208471439U (en) * | 2018-05-23 | 2019-02-05 | 苏州博众机器人有限公司 | Linkage type lifting body |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114228526A (en) * | 2021-12-24 | 2022-03-25 | 东风汽车有限公司东风日产乘用车公司 | Charging seat lifting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 215000 standard plant 7, Dongyun Science Park, No. 558, Huxi Road, Wujiang Economic and Technological Development Zone, Suzhou, Jiangsu Province Applicant after: Suzhou Bozhong intelligent robot Co.,Ltd. Address before: 215000 standard plant 7, Dongyun Science Park, No. 558, Huxi Road, Wujiang Economic and Technological Development Zone, Suzhou, Jiangsu Province Applicant before: SUZHOU BOZHONG ROBOT Co.,Ltd. |