CN206033147U - Lifting device for draw machine of rectifying - Google Patents
Lifting device for draw machine of rectifying Download PDFInfo
- Publication number
- CN206033147U CN206033147U CN201620881198.3U CN201620881198U CN206033147U CN 206033147 U CN206033147 U CN 206033147U CN 201620881198 U CN201620881198 U CN 201620881198U CN 206033147 U CN206033147 U CN 206033147U
- Authority
- CN
- China
- Prior art keywords
- lifting pedestal
- lifting
- elevator
- lowering
- reductor
- 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.)
- Expired - Fee Related
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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model discloses a lifting device for draw machine of rectifying, including lifting pedestal, lift unit and hydro -cylinder, the lift unit is equipped with a plurality of groups, and the lower extreme of lifting pedestal is located to the hydro -cylinder, and the piston rod of hydro -cylinder supports to be connected in the bottom of lifting pedestal, the lift unit includes speed reducer and two lifts, and the speed reducer is fixed in the lifting pedestal through the connecting plate on, the spindle of speed reducer is through one of them lift of first coupling joint, and through the second coupling joint between two lifts, the spindle of speed reducer rotates and drives the interior vertical motion of lifter of lift, and first shaft coupling and second shaft coupling are ball cage universal joint. The utility model discloses decreasing failure rate improves firm nature, has improved production efficiency, and the fast requirement of the adaptation speed of a motor vehicle is favorable to popularizing and applying.
Description
Technical field
This utility model belongs to withdrawal straightening machine field, more particularly, to a kind of lowering or hoisting gear of withdrawal straightening machine.
Background technology
In the case of present steel Industry Quick Development, the requirement to metallurgical machinery is also constantly being improved, to machinery
The fixing of operation there has also been the understanding of renewal.In original unit, the shaft coupling of elevator mechanism is using using nylon pin
Shaft coupling.When the decentraction of elevator two ends, nylon pin is easily broken, causes existing elevator mechanism fixing not high, production
Efficiency is low, and fault rate is high, has not adapted to the fast requirement of speed.
The content of the invention
In view of this, this utility model is directed to a kind of lowering or hoisting gear of withdrawal straightening machine, can solve the above problems.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of lowering or hoisting gear of withdrawal straightening machine, including lifting pedestal, lifting unit and oil cylinder；
The lifting unit is provided with some groups, and located at the upper end of lifting pedestal, oil cylinder is located at the lower end of lifting pedestal, oil cylinder
Piston rod support and be connected to the bottom of lifting pedestal；
The lifting unit includes reductor and two elevator, and reductor is fixed on lifting pedestal by connecting plate,
The arbor of reductor connects one of elevator by first shaft coupling, is connected by second shaft coupling between two elevator
Connect, the arbor of reductor is rotated and drives the elevating lever in elevator vertically movable, and first shaft coupling and second shaft coupling are ball
Cage Hooks coupling universal coupling.
Further, the elevator includes casing, elevating lever, gear and top cover, and casing is fixed on lifting pedestal upper end, tooth
Wheel is bonded the arbor for being connected to reductor, and the side of elevating lever is provided with the tooth bar of vertical direction, wheel and rack intermeshing, arbor
Rotation driven gear is rotated, and so as to band carry-over bar is moved in vertical direction, top cover is located at the top of elevating lever.
Further, the oil cylinder is provided with two, is connected to the two ends of lifting pedestal.
Further, the side of the lifting pedestal is fixed with balancing weight.
Further, the lifting unit is provided with 3 groups.
Further, the lower end of lifting pedestal is fixed in the end of the piston rod of the oil cylinder by joint.
Relative to prior art, the lowering or hoisting gear of withdrawal straightening machine described in the utility model has the advantage that：Reduce failure
Rate, improves fixing, improves production efficiency, adapts to the fast requirement of speed, is conducive to popularization and application.
Description of the drawings
The accompanying drawing for constituting a part of the present utility model is used for providing further understanding to of the present utility model, and this practicality is new
The schematic description and description of type is used to explain this utility model, does not constitute to improper restriction of the present utility model.
In accompanying drawing：
Fig. 1 is front view of the present utility model；
Fig. 2 is left view of the present utility model；
Fig. 3 is top view of the present utility model；
Structural representations of the Fig. 4 for cage Hooks coupling universal coupling；
Description of reference numerals：
1- lifting pedestals；2- balancing weights；3- elevator；4- joints；5- oil cylinders；6- reductors；7- first shaft couplings；8- is pushed up
Set；9- second shaft couplings；10- elevating levers.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in this utility model can
To be mutually combined.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " horizontal ", " on ", D score,
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " is
Based on orientation shown in the drawings or position relationship, it is for only for ease of description this utility model and simplifies description, rather than indicate
Or the device or element of hint indication with specific orientation, with specific azimuth configuration and operation, therefore must not be understood that
It is to restriction of the present utility model.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating
Or hint relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In description of the present utility model, unless separately
It is described, " multiple " are meant that two or more.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " being connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, can be by concrete condition understanding
State concrete meaning of the term in this utility model.
Below with reference to the accompanying drawings and in conjunction with the embodiments describing this utility model in detail.
As shown in figures 1-4, a kind of lowering or hoisting gear of withdrawal straightening machine, including lifting pedestal 1, lifting unit and oil cylinder 5；
The lifting unit is provided with 3 groups, and located at the upper end of lifting pedestal 1, oil cylinder 5 is located at the lower end of lifting pedestal 1, oil cylinder
5 piston rod supports the bottom for being connected to lifting pedestal 1；
The lifting unit includes reductor 6 and two elevator 3, and reductor 6 is fixed on lifting pedestal 1 by connecting plate
On, the arbor of reductor 6 connects one of elevator 3 by first shaft coupling 7, passes through second between two elevator 3
Axle device 9 connects, and the arbor of reductor 6 is rotated and drives the elevating lever 10 in elevator 3 vertically movable, first shaft coupling 7 and second
Shaft coupling 9 is cage Hooks coupling universal coupling.
The elevator 3 includes casing, elevating lever 10, gear and top cover 8, and casing is fixed on 1 upper end of lifting pedestal, gear
The arbor for being connected to reductor 6 is bonded, the side of elevating lever 10 is provided with the tooth bar of vertical direction, wheel and rack intermeshing, machine
Axle rotation driven gear is rotated, and so as to band carry-over bar is moved in vertical direction, top cover 8 is located at the top of elevating lever 10.
The oil cylinder 5 is provided with two, is connected to the two ends of lifting pedestal 1.
The side of the lifting pedestal 1 is fixed with balancing weight 2.
The lower end of lifting pedestal 1 is fixed in the end of the piston rod of the oil cylinder 5 by joint 4.
During use, the arbor of reductor 6 is rotated and drives the elevating lever 10 in elevator 3 vertically movable, the control lifting of oil cylinder 5
The height of 1 position of base.
Preferred embodiment of the present utility model is the foregoing is only, it is not to limit this utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in this utility model
Protection domain within.
Claims (6)
1. a kind of lowering or hoisting gear of withdrawal straightening machine, it is characterised in that：Including lifting pedestal (1), lifting unit and oil cylinder (5)；
The lifting unit is provided with some groups, and located at the upper end of lifting pedestal (1), oil cylinder (5) is under lifting pedestal (1)
End, the piston rod of oil cylinder (5) support the bottom for being connected to lifting pedestal (1)；
The lifting unit includes reductor (6) and two elevator (3), and reductor (6) is fixed on lifting bottom by connecting plate
On seat (1), the arbor of reductor (6) connects one of elevator (3) by first shaft coupling (7), two elevator (3) it
Between connected by second shaft coupling (9), the arbor of reductor (6) is rotated and drives the elevating lever (10) in elevator (3) vertically to transport
Move, first shaft coupling (7) and second shaft coupling (9) are cage Hooks coupling universal coupling.
2. the lowering or hoisting gear of withdrawal straightening machine according to claim 1, it is characterised in that：The elevator (3) includes casing, liter
Drop bar (10), gear and top cover (8), casing are fixed on lifting pedestal (1) upper end, and gear is bonded the arbor for being connected to reductor (6),
The side of elevating lever (10) is provided with the tooth bar of vertical direction, and wheel and rack intermeshing, arbor rotation driven gear are rotated, from
And band carry-over bar is moved in vertical direction, top of the top cover (8) located at elevating lever (10).
3. the lowering or hoisting gear of withdrawal straightening machine according to claim 2, it is characterised in that：The oil cylinder (5) is provided with two, respectively
It is connected to the two ends of lifting pedestal (1).
4. the lowering or hoisting gear of the withdrawal straightening machine according to any one of claims 1 to 3, it is characterised in that：The lifting pedestal (1)
Side be fixed with balancing weight (2).
5. the lowering or hoisting gear of withdrawal straightening machine according to claim 1, it is characterised in that：The lifting unit is provided with 3 groups.
6. the lowering or hoisting gear of withdrawal straightening machine according to claim 1, it is characterised in that：The end of the piston rod of the oil cylinder (5)
The lower end of lifting pedestal (1) is fixed in portion by joint (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620881198.3U CN206033147U (en) | 2016-08-11 | 2016-08-11 | Lifting device for draw machine of rectifying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620881198.3U CN206033147U (en) | 2016-08-11 | 2016-08-11 | Lifting device for draw machine of rectifying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206033147U true CN206033147U (en) | 2017-03-22 |
Family
ID=58306318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620881198.3U Expired - Fee Related CN206033147U (en) | 2016-08-11 | 2016-08-11 | Lifting device for draw machine of rectifying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206033147U (en) |
-
2016
- 2016-08-11 CN CN201620881198.3U patent/CN206033147U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 301606 Daegu City, Jinghai County town, west of the sea on the west side of the river Patentee after: Tianjin Hengxing metallurgical machinery manufacturing Limited by Share Ltd Address before: 301606 Daegu City, Jinghai County town, west of the sea on the west side of the river Patentee before: TIANJIN HENGXING METALLURGICAL MACHINERY MANUFACTURING CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20180811 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |