CN206188167U - Vertical lift mechanism - Google Patents
Vertical lift mechanism Download PDFInfo
- Publication number
- CN206188167U CN206188167U CN201621035154.5U CN201621035154U CN206188167U CN 206188167 U CN206188167 U CN 206188167U CN 201621035154 U CN201621035154 U CN 201621035154U CN 206188167 U CN206188167 U CN 206188167U
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- CN
- China
- Prior art keywords
- frame
- lifting
- vertical
- guide roller
- track
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- 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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Abstract
The utility model relates to an aircraft overhauls platform technical field, especially relates to a vertical lift mechanism, including track frame, lift frame and drive arrangement, the track frame is connected through horizontal frame including two vertical framves, the top of two vertical framves, and lift frame locates between two vertical framves, and lift frame is connected with the slip subassembly of vertically putting up, and drive arrangement is connected with lift frame on locating horizontal frame, the slip subassembly includes slide rail and pulley, and the slide rail is located on vertical frame, on lift frame was located to the pulley, the pulley included guide roller and vertical leading wheel with track looks adaptation, the track include with two blocks of curb plates of guide roller looks adaptation and with the bottom plate of vertical leading wheel looks adaptation. The utility model provides a pair of vertical lift mechanism, at the lift in -process, it is spacing to utilize guide roller and vertical leading wheel to go on four directions, and then takes place to rock when avoiding, makes lift frame more steady when going up and down, and comfort level, security are higher.
Description
Technical field
The utility model is related to aircraft inspection platform technical field, more particularly to a kind of vertical lifting mechanism.
Background technology
Elevating mechanism is a kind of lifting device with certain load capacity, e.g., lift, overhead traveling crane etc..In aircraft maintenance
Platform field, the application of elevating mechanism is relatively conventional, such as tail depressed place, shelter bridge etc., wherein, elevating mechanism generally comprises support, branch
Framework is set on frame, is connected by lifting assembly between framework and support, framework can complete lifting on support.
But, conventional lifting support, when in use, is frequently encountered framework and lifts situations such as having some setbacks, rock at present,
The stability of product, comfortableness are relatively low, and, security is poor, and security incident is likely to occur when serious.
Utility model content
The purpose of this utility model is to propose a kind of vertical lifting mechanism, during solving to be lifted present in prior art
Have some setbacks, rock, the poor technical problem of security.
It is that, up to this purpose, the utility model uses following technical scheme：
A kind of vertical lifting mechanism, including track frame, lifting frame and drive device；
The track frame includes two longitudinal framves being parallel to each other, and two tops of longitudinal frame are connected by transverse strands
Connect, between two longitudinal framves, the lifting frame is connected the lifting frame with longitudinal frame by slide assemblies
Connect, the drive device is connected in the transverse strands with the lifting frame；
The slide assemblies include slide rail and pulley, and on longitudinal frame, the pulley is located at described for the slide rail
On lifting frame, the pulley includes the guide roller and longitudinally guiding wheel that are adapted with the track, and the track includes
Two blocks of side plates being adapted with the guide roller and the base plate being adapted with the longitudinally guiding wheel.
Further, the drive device is electric block, and the electric block includes lifting main body, the lifting main body
It is fixedly connected with the transverse strands, the lifting main body is connected with drop hook, the drop hook is connected with the lifting frame.
Further, longitudinal frame includes at least two U-steels be arrangeding in parallel, and steel is passed through between the U-steel
Square tube is connected, and the lifting frame is provided with the girder being oppositely arranged with the U-steel；
The guide roller and the longitudinally guiding wheel are on the girder, and vertical distribution, the laterally steering
Wheel is engaged with the two side of the U-steel, and the longitudinally guiding wheel is engaged with the bottom of the U-steel.
Further, multiple slide assemblies, the liter are equipped between the both sides of the lifting frame and longitudinal frame
The slide assemblies of drop framework both sides are symmetrical arranged.
Further, the guide roller and the longitudinally guiding wheel are respectively connected with installing plate, are set on the installing plate
There is mounting hole, the installing plate is bolted with the girder.
Further, the lifting frame is in cuboid, and the front end of the lifting frame is provided with revolving door.
A kind of vertical lifting mechanism that the utility model is provided, when using, by guide roller and longitudinally guiding wheel both
Rolling can be played a part of, spacing effect is may also function as, specifically, driving the lifting of lifting frame by drive device, indulged
Coordinate the slide rail lifting frame or so can be avoided to change to directive wheel, and guide roller coordinates before and after slide rail can avoid lifting frame
Swing.
The vertical lifting mechanism, in lifting process, is carried out using guide roller and longitudinally guiding wheel to four direction
It is spacing, and then avoid being shaken during lifting, make lifting frame more steady in lifting, comfort level, security be higher.
Brief description of the drawings
Fig. 1 is the front view of the vertical lifting mechanism that the utility model embodiment is provided；
Fig. 2 is the side view of the vertical lifting mechanism that the utility model embodiment is provided；
Fig. 3 is the structural representation of the lifting frame of the vertical lifting mechanism that the utility model embodiment is provided；
Fig. 4 is the structural representation at the pulley of the vertical lifting mechanism that the utility model embodiment is provided；
Fig. 5 is the sectional view at the pulley and slide rail of the vertical lifting mechanism that the utility model embodiment is provided.
In figure：
1st, track frame；2nd, lifting frame；3rd, electric block；4th, guide roller；5th, longitudinally guiding wheel；6th, U-steel；7、
Girder；8th, installing plate；9th, revolving door.
Specific embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by specific embodiment.
As Figure 1-5, a kind of vertical lifting mechanism, including track frame 1, lifting frame 2 and drive device；
Track frame 1 includes two longitudinal framves being parallel to each other, and the top of two longitudinal framves is connected by transverse strands, lifts frame
Between two longitudinal framves, lifting frame 2 is connected frame 2 with longitudinal frame by slide assemblies, and drive device is in transverse strands
It is connected with lifting frame 2；
Slide assemblies include slide rail and pulley, and slide rail is located on longitudinal frame, and on lifting frame 2, pulley includes pulley
The guide roller 4 and longitudinally guiding wheel 5 being adapted with track, track include two blocks of side plates being adapted with guide roller 4
And the base plate being adapted with longitudinally guiding wheel 5.
Guide roller 4 and longitudinally guiding wheel 5 are respectively wheel body lateral arrangement and are longitudinally arranged, contact of the wheel body with track
Face is different, wherein, the wheel body of longitudinally guiding wheel 5 is acted on the base plate of track, can prevent the double swerve of lifting frame 2, and horizontal
Acted on the biside plate of track to the wheel body of directive wheel 4, i.e., be clipped in the wheel body of guide roller 4 wherein by two side plates, can
Prevent from being rocked before and after lifting frame 2.
Realized to the spacing of lifting frame 2 by guide roller 4 and the matching track of longitudinally guiding wheel 5, so that its
Will not be shaken in lifting process, lift the situation having some setbacks.Steady lifting is capable of achieving, stability is more preferable.
Drive device is electric block 3, and electric block 3 includes lifting main body, and lifting main body is fixedly connected with transverse strands, rises
Weight main body is connected with drop hook, and drop hook is connected with lifting frame 2.
By the way of electric block 3, its simple structure is easy to operate, is easy to the control to lifting, it is ensured that lifting frame
2 can even running, meanwhile, electric block 3 have anti-drop function, it is ensured that lifting and in place after structure stability.
Longitudinal frame includes at least two U-steels 6 be arrangeding in parallel, is connected by steel square tube between U-steel 6, lifts frame
Frame 2 is provided with the girder 7 being oppositely arranged with U-steel 6；
Guide roller 4 and longitudinally guiding wheel 5 are on girder 7, and vertical distribution, guide roller and U-steel 6
Two side is engaged, and longitudinally guiding wheel 5 is engaged with the bottom of U-steel 6.
On longitudinal frame set U-steel 6, the opening of U-steel 6 towards girder 7, wherein, guide roller 4 and longitudinal direction lead
5 vertically set to wheel, both of which is acted in U-steel 6, the two side of U-steel 6 just with the side of guide roller 4
Edge fits, and both sides cooperate.
It is the function of being capable of achieving track using U-steel 6, simple structure is easy to operate, without complicated production technology
It is made, it is cost-effective.
Multiple slide assemblies, the slide assemblies of the both sides of lifting frame 2 are equipped between the both sides of lifting frame 2 and longitudinal frame
It is symmetrical arranged.
Slide assemblies play spacing effect, can prevent lifting frame 2 from shaking, in order that lifting frame 2 and longitudinal direction
Active force between frame is uniform, the slide assemblies of the both sides of lifting frame 2 is symmetrical arranged so that active force can be uniformly arranged, and keep away
Exempt from the larger situation of local pressure occur, framework lifting is more steady.
Guide roller 4 and longitudinally guiding wheel 5 are respectively connected with installing plate 8, and installing plate 8 is provided with mounting hole, installing plate 8 with
Girder 7 is bolted.
Between guide roller 4 and longitudinally guiding wheel 5 and girder 7 by the way of being detachably connected, beneficial to the dimension in later stage
Shield maintenance, during dismounting, screws bolt, simple to operate.
Lifting frame 2 is in cuboid, and the front end of lifting frame 2 is provided with revolving door.
Revolving door can realize 90 ° of rotation, and when fully opening, revolving door is mutually flush with the base plate of lifting frame 2, is easy to
Handling goods, elevating mechanism is more convenient to use.
When specifically used, start electric block 3, the motor of electric block 3 pulls drop hook to move by chain, and then
The movement of lifting frame 2 is lifted, lifting frame 2 is moved along slide rail, guide roller 4 and longitudinally guiding wheel 5 coordinate U-steel
6, realize fore-and-aft direction, left and right directions it is spacing, lifting frame 2 can be avoided to occur to rock accordingly so that lifting frame 2 is carried
It is more steady when rising.
Know-why of the present utility model is described above in association with specific embodiment.These descriptions are intended merely to explain this reality
With new principle, and can not by any way be construed to the limitation to the utility model protection domain.Based on explanation herein,
Those skilled in the art associates other specific embodiments of the present utility model by would not require any inventive effort,
These modes are fallen within protection domain of the present utility model.
Claims (6)
1. a kind of vertical lifting mechanism, it is characterised in that including track frame (1), lifting frame (2) and drive device；
The track frame (1) includes two longitudinal framves being parallel to each other, and two tops of longitudinal frame are connected by transverse strands,
Between two longitudinal framves, the lifting frame is connected the lifting frame (2) with longitudinal frame by slide assemblies
Connect, the drive device is connected in the transverse strands with the lifting frame (2)；
The slide assemblies include slide rail and pulley, and on longitudinal frame, the pulley is located at the lifting to the slide rail
On framework (2), the pulley includes the guide roller (4) and longitudinally guiding wheel (5) that are adapted with the track, the track
The base plate being adapted including two blocks of side plates being adapted with the guide roller (4) and with the longitudinally guiding wheel (5).
2. vertical lifting mechanism according to claim 1, it is characterised in that the drive device is electric block (3), institute
Stating electric block (3) includes lifting main body, and the lifting main body is fixedly connected with the transverse strands, and the lifting main body is connected with
Drop hook, the drop hook is connected with the lifting frame (2).
3. vertical lifting mechanism according to claim 1, it is characterised in that longitudinal frame includes that at least two parallel set
The U-steel (6) put, is connected between the U-steel (6) by steel square tube, and the lifting frame (2) is provided with and the groove profile
The girder (7) that steel (6) is oppositely arranged；
The guide roller (4) and the longitudinally guiding wheel (5) are on the girder (7), and vertical distribution, the transverse direction
Directive wheel (4) is engaged with the two side of the U-steel (6), the bottom of the longitudinally guiding wheel (5) and the U-steel (6)
It is engaged.
4. vertical lifting mechanism according to claim 1, it is characterised in that the both sides of the lifting frame (2) with it is described
Multiple slide assemblies are equipped between longitudinal frame, the slide assemblies of lifting frame (2) both sides are symmetrical arranged.
5. vertical lifting mechanism according to claim 3, it is characterised in that the guide roller (4) and the longitudinal direction
Directive wheel (5) is respectively connected with installing plate (8), and the installing plate (8) is provided with mounting hole, the installing plate (8) and the girder
(7) it is bolted.
6. vertical lifting mechanism according to claim 1, it is characterised in that the lifting frame (2) is in cuboid, institute
The front end for stating lifting frame (2) is provided with revolving door (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621035154.5U CN206188167U (en) | 2016-08-31 | 2016-08-31 | Vertical lift mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621035154.5U CN206188167U (en) | 2016-08-31 | 2016-08-31 | Vertical lift mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206188167U true CN206188167U (en) | 2017-05-24 |
Family
ID=58728078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621035154.5U Expired - Fee Related CN206188167U (en) | 2016-08-31 | 2016-08-31 | Vertical lift mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206188167U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109436705A (en) * | 2018-11-26 | 2019-03-08 | 浙江德马科技股份有限公司 | Vertical conveyor guide rail, guide rail set and guide structure |
| CN109853711A (en) * | 2018-12-28 | 2019-06-07 | 无锡市城归设计有限责任公司 | A kind of rainwater-collecting inspection shaft of greenbelt |
-
2016
- 2016-08-31 CN CN201621035154.5U patent/CN206188167U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109436705A (en) * | 2018-11-26 | 2019-03-08 | 浙江德马科技股份有限公司 | Vertical conveyor guide rail, guide rail set and guide structure |
| CN109853711A (en) * | 2018-12-28 | 2019-06-07 | 无锡市城归设计有限责任公司 | A kind of rainwater-collecting inspection shaft of greenbelt |
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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: 20170524 Termination date: 20190831 |