CN206368008U - The device of object up-down in a kind of driving airtight cavity - Google Patents
The device of object up-down in a kind of driving airtight cavity Download PDFInfo
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- CN206368008U CN206368008U CN201621307760.8U CN201621307760U CN206368008U CN 206368008 U CN206368008 U CN 206368008U CN 201621307760 U CN201621307760 U CN 201621307760U CN 206368008 U CN206368008 U CN 206368008U
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- cavity
- magnetic
- airtight cavity
- lower cover
- lowering
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Abstract
The utility model discloses a kind of device of object up-down in driving airtight cavity, including airtight cavity, magnetic drive apparatus, with the magnetic stressing device of magnetic drive apparatus cooperation and for the lowering or hoisting gear for the power that the power for the horizontal direction being subject to is transformed into vertical direction, closed chamber body sidewall offers the through hole connected with vacuum extractor, magnetic drive apparatus is outside airtight cavity, magnetic stressing device, lowering or hoisting gear and object to be lifted are in airtight cavity, magnetic stressing device is fixedly connected with lowering or hoisting gear, lowering or hoisting gear is below object to be lifted.The utility model compared with prior art, be ensure that in the environment of perfect vacuum or full of special gas, and the operation such as lifting is realized to object to be operated.
Description
Technical field
The utility model is related to industrial automation, and in particular to the dress of object up-down in a kind of driving airtight cavity
Put.
Background technology
In the industrial production, it is sometimes desirable to an object or several objects in the environment of vacuum or full of special gas
Between carry out the lifting operation such as collision, in the prior art, be by the way that engine equal power device is placed in airtight cavity, then will
Special gas are vacuumized or poured in airtight cavity, are then turned on mains power device and are carried out corresponding operation, but in this case,
It is necessarily required on airtight cavity perforate to draw the power supply such as cable conveying device, so not only hole split on airtight cavity is needed
Seal approach is carried out, also as there is space to cause to connect with external inside airtight cavity inside cable, air is mixed into, it is impossible to
Ensure perfect vacuum or the environment full of special gas.Therefore, it is necessary to propose that a kind of new technical scheme is asked to solve this
Topic.
Utility model content
The utility model proposes a kind of device of object up-down in driving airtight cavity, solve in the prior art to be operated
On the premise of object realizes the operation such as lifting, it is impossible to the problem of ensureing perfect vacuum or environment full of special gas.
To achieve these goals, the technical solution of the utility model is realized in：In one kind driving airtight cavity
The device of object up-down, including airtight cavity, magnetic drive apparatus, with magnetic drive apparatus coordinate magnetic stressing device and
For the lowering or hoisting gear for the power that the power for the horizontal direction being subject to is transformed into vertical direction, closed chamber body sidewall is offered and taken out very
The through hole of empty device connection, magnetic drive apparatus is outside airtight cavity, magnetic stressing device, lowering or hoisting gear and thing to be lifted
Body is in airtight cavity, and magnetic stressing device is fixedly connected with lowering or hoisting gear, and lowering or hoisting gear is below object to be lifted.
It is preferred that, the airtight cavity includes cavity body, cavity and seals lid and cavity sealing lower cover, the cavity
Body bottom surface is offered seals the through hole connected inside lower cover with cavity, and the magnetic stressing device seals lower cover located at cavity
Interior, the lowering or hoisting gear bottom is in cavity sealing lower cover, and its top is stretched into cavity body.
It is preferred that, the cavity sealing lower cover cross section profile is the cylindrical shape of upper end open, on the lower lid of cavity sealing
End face is tightly connected with cavity body.
It is preferred that, the magnetic drive apparatus cross section profile is the cylindrical shape of upper end open, and the magnetic drive apparatus
Internal diameter seals lower cover external diameter not less than the cavity, and the magnetic drive apparatus is rotatedly connected with cavity sealing lower cover.
It is preferred that, the cavity sealing lower cover bottom surface is vertically provided with montant, and the montant periphery is arranged with clutch shaft bearing,
The magnetic drive apparatus inside bottom surface offers to accommodate the cavity of clutch shaft bearing.
It is preferred that, the magnetic drive apparatus includes outer rotary table and some columned external magnets, the outer rotary table top
Portion offers some cavitys, and the external magnet is in the cavity, and the outer rotary table cross section profile is the cylinder of upper end open
Shape.
It is preferred that, the magnetic stressing device includes inner rotary table and some columned internal magnets, the inner rotary table end
Portion offers some cavitys, and the internal magnet is in the cavity, and the internal magnet is corresponded with the external magnet.
It is preferred that, the lowering or hoisting gear includes connecting rod, second bearing, nut, bearing device and waits to lift for support
The lifter plate of object, the bearing device is used for lifter plate described in support below lifter plate, and the connecting rod is perpendicular to magnetic
Stressing device is set, and the second bearing is in the through hole of cavity body, and the second bearing is set in the connecting rod periphery,
The nut is fixed on lifter plate bottom surface, provided with the threaded portion being engaged with nut at the top of the connecting rod.
It is preferred that, the bearing device includes the guide rod and the lining at the top of guide rod for being vertical at cavity body bottom surface
Set.
Compared with prior art, the utility model tool has the advantage that：The utility model proposes driving airtight cavity in
The device of object up-down includes airtight cavity, magnetic drive apparatus, lowering or hoisting gear and the magnetic coordinated with magnetic drive apparatus
Stressing device, magnetic drive apparatus is outside airtight cavity, and magnetic stressing device, lowering or hoisting gear and object to be lifted are located at
In airtight cavity, magnetic stressing device is fixedly connected with lowering or hoisting gear, and lowering or hoisting gear passes through operation below object to be lifted
Magnetic stressing device in magnetic drive apparatus outside airtight cavity, magnetic drive apparatus driving airtight cavity, magnetic stress dress
Put and drive the lowering or hoisting gear of connection fixed thereto to move, lowering or hoisting gear drives object to be lifted to realize the purpose lifted, this practicality
It is new to ensure that compared with prior art in the environment of perfect vacuum or full of special gas, object to be operated is realized and risen
The operation such as drop.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 be the utility model proposes driving airtight cavity in object up-down device sectional view.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is paid
The every other embodiment obtained, belongs to the scope of the utility model protection.
As shown in figure 1, the utility model proposes a kind of driving airtight cavity in object up-down device, including closed chamber
Body 1, magnetic drive apparatus 2, the magnetic stressing device 3 coordinated with magnetic drive apparatus 2 and for by the horizontal direction being subject to
Power be transformed into vertical direction power lowering or hoisting gear 4, the side wall of airtight cavity 1 offers the through hole connected with vacuum extractor,
Magnetic drive apparatus 2 is outside airtight cavity 1, and magnetic stressing device 3, lowering or hoisting gear 4 and object to be lifted are located at closed
In cavity 1, magnetic stressing device 3 is fixedly connected with lowering or hoisting gear 4, and lowering or hoisting gear 4 is below object to be lifted.
As shown in figure 1, in the present embodiment, it is close that airtight cavity 1 includes cavity body 11, the upper lid 12 of cavity sealing and cavity
Lower cover 13 is sealed, the bottom surface of cavity body 11 is offered seals the through hole that the inside of lower cover 13 is connected with cavity, and magnetic stressing device 3 is located at
In cavity sealing lower cover 13, the bottom of lowering or hoisting gear 4 is in cavity sealing lower cover 13, and its top is stretched into cavity body 11.
As shown in figure 1, in the present embodiment, cavity sealing lower cover 13 cross section profile is the cylindrical shape of upper end open, cavity is close
The envelope upper surface of lower cover 13 is tightly connected with cavity body 11.The cross section profile of magnetic drive apparatus 2 is the cylindrical shape of upper end open, and
The internal diameter of magnetic drive apparatus 2 seals the external diameter of lower cover 13 not less than cavity, and magnetic drive apparatus 2 rotates phase with cavity sealing lower cover 13
Even.Cavity sealing lower cover 13 bottom surface is vertically provided with montant 131, and the periphery of montant 131 is arranged with clutch shaft bearing 132, magnetic drive
The inside bottom surface of device 2 is offered to accommodate the cavity of clutch shaft bearing 132, and magnetic drive apparatus 2 is realized by clutch shaft bearing 132
Being rotatedly connected for lower cover 13 is sealed with cavity.
As shown in figure 1, in the present embodiment, magnetic drive apparatus 2 includes outer rotary table 21 and some columned external magnets
22, the top of outer rotary table 21 offers some cavitys, and external magnet 22 is in cavity, and the cross section profile of outer rotary table 21 is upper end open
It is cylindric.Magnetic stressing device 3 includes inner rotary table 31 and some columned internal magnets 32, if the end of inner rotary table 31 is offered
Dry cavity, internal magnet 32 is in cavity, and internal magnet 32 is corresponded with external magnet 22.Rotate outer rotary table 21, external magnet 22
Internal magnet 32 is driven to rotate therewith, magnetic stressing device 3 can drive connected lowering or hoisting gear 4 fixed thereto to rotate to realize liter
Drop.
As shown in figure 1, in the present embodiment, lowering or hoisting gear 4 includes connecting rod 41, second bearing 42, nut 43, bearing device 44
And the lifter plate 45 for support object to be lifted, bearing device 44, which is located at the lower section of lifter plate 45, is used for support lifter plate 45,
Connecting rod 41 is set perpendicular to magnetic stressing device 3, and second bearing 42 is in the through hole of cavity body 11, in cavity body 11
Spacer ring 5 can also be set, it is ensured that uniform force in lifting process, second bearing 42 is set in the periphery of connecting rod 41, spiral shell in through hole
Mother 43 is fixed on the bottom surface of lifter plate 45, and the top of connecting rod 41 is provided with the threaded portion being engaged with nut 43.Bearing device 44
Guide rod 441 and the bushing 442 located at the top of guide rod 441 including being vertical at the bottom surface of cavity body 11.In the quilt of internal magnet 32
External magnet 22 is driven after rotation, and connecting rod 41 rotates around own axes immediately, and the threaded portion at the top of connecting rod 41 is below lifter plate 45
Nut 43 in rotate during, driving lifter plate 45 rise or fall, the object to be lifted on lifter plate 45 is that can be achieved
Lifting.
It is worth noting that, disclosed in the present embodiment be realize in airtight cavity 1 operation object realize lifting
Operation, using and change all or part of technical characteristic disclosed in the present embodiment, moreover it is possible to realize to the operation in airtight cavity 1
Object transverse shifting etc. is operated, then this is seldom repeated.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (9)
1. the device of object up-down in a kind of driving airtight cavity, it is characterised in that：Filled including airtight cavity (1), magnetic drive
Put (2), the magnetic stressing device (3) coordinated with magnetic drive apparatus (2) and for by the transformation of the power of the horizontal direction being subject to
Into the lowering or hoisting gear (4) of the power of vertical direction, airtight cavity (1) side wall offers the through hole connected with vacuum extractor,
The magnetic drive apparatus (2) outside, the magnetic stressing device (3), lowering or hoisting gear (4) and waits to rise located at airtight cavity (1)
Object drops in airtight cavity (1), the magnetic stressing device (3) is fixedly connected with lowering or hoisting gear (4), the lifting dress
(4) are put below object to be lifted.
2. the device of object up-down in driving airtight cavity according to claim 1, it is characterised in that：The airtight cavity
(1) include cavity body (11), cavity and seal lid (12) and cavity sealing lower cover (13), cavity body (11) bottom surface
Offer and seal the through hole connected inside lower cover (13) with cavity, the magnetic stressing device (3) seals lower cover located at cavity
(13) in, lowering or hoisting gear (4) bottom is in cavity sealing lower cover (13), and its top is stretched into cavity body (11).
3. the device of object up-down in driving airtight cavity according to claim 2, it is characterised in that：The cavity sealing
Lower cover (13) cross section profile is the cylindrical shape of upper end open, and cavity sealing lower cover (13) upper surface and cavity body (11) are close
Envelope connection.
4. the device of object up-down in driving airtight cavity according to claim 3, it is characterised in that：The magnetic drive
Device (2) cross section profile is the cylindrical shape of upper end open, and the magnetic drive apparatus (2) internal diameter is not less than cavity sealing
Lower cover (13) external diameter, the magnetic drive apparatus (2) is rotatedly connected with cavity sealing lower cover (13).
5. the device of object up-down in driving airtight cavity according to claim 4, it is characterised in that：The cavity sealing
Lower cover (13) bottom surface is vertically provided with montant (131), and montant (131) periphery is arranged with clutch shaft bearing (132), the magnetic
Drive device (2) inside bottom surface offers to accommodate the cavity of clutch shaft bearing (132).
6. the device of object up-down in the driving airtight cavity according to claim 1-5 any one, it is characterised in that：Institute
Stating magnetic drive apparatus (2) is included at the top of outer rotary table (21) and some columned external magnets (22), the outer rotary table (21)
Some cavitys are offered, the external magnet (22) is in the cavity, and outer rotary table (21) cross section profile is upper end open
Cylindrical shape.
7. the device of object up-down in driving airtight cavity according to claim 6, it is characterised in that：The magnetic stress
Device (3) includes inner rotary table (31) and some columned internal magnets (32), and inner rotary table (31) end offers some
Cavity, the internal magnet (32) is in the cavity, and the internal magnet (32) is corresponded with the external magnet (22).
8. the device of object up-down in the driving airtight cavity according to claim 1-5 any one, it is characterised in that：Institute
Lowering or hoisting gear (4) is stated including connecting rod (41), second bearing (42), nut (43), bearing device (44) and waits to rise for support
The lifter plate (45) of object drops, and the bearing device (44) is used for lifter plate (45) described in support below lifter plate (45),
The connecting rod (41) is set perpendicular to magnetic stressing device (3), and the second bearing (42) is located at the through hole of cavity body (11)
Interior, the second bearing (42) is set in the connecting rod (41) periphery, and the nut (43) is fixed at lifter plate (45) bottom
On face, provided with the threaded portion being engaged with nut (43) at the top of the connecting rod (41).
9. the device of object up-down in driving airtight cavity according to claim 8, it is characterised in that：The bearing device
(44) guide rod (441) and the bushing (442) at the top of guide rod (441) for being vertical at cavity body (11) bottom surface are included.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621307760.8U CN206368008U (en) | 2016-11-30 | 2016-11-30 | The device of object up-down in a kind of driving airtight cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621307760.8U CN206368008U (en) | 2016-11-30 | 2016-11-30 | The device of object up-down in a kind of driving airtight cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206368008U true CN206368008U (en) | 2017-08-01 |
Family
ID=59389167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621307760.8U Active CN206368008U (en) | 2016-11-30 | 2016-11-30 | The device of object up-down in a kind of driving airtight cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206368008U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106744477A (en) * | 2016-11-30 | 2017-05-31 | 合肥瑞硕科技有限公司 | The device of object up-down in a kind of driving airtight cavity |
-
2016
- 2016-11-30 CN CN201621307760.8U patent/CN206368008U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106744477A (en) * | 2016-11-30 | 2017-05-31 | 合肥瑞硕科技有限公司 | The device of object up-down in a kind of driving airtight cavity |
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