CN205806412U - A kind of speed reducer base structure - Google Patents
A kind of speed reducer base structure Download PDFInfo
- Publication number
- CN205806412U CN205806412U CN201620523356.8U CN201620523356U CN205806412U CN 205806412 U CN205806412 U CN 205806412U CN 201620523356 U CN201620523356 U CN 201620523356U CN 205806412 U CN205806412 U CN 205806412U
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- base
- speed reducer
- reductor
- base structure
- hydraulic package
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Abstract
The utility model discloses a kind of speed reducer base structure, described speed reducer base structure includes carrying the base of reductor, hydraulic package and fuel tank, described hydraulic package is located on described base, described fuel tank is located at the side of described base, and described hydraulic package is connected to described fuel tank by pipeline.The speed reducer base structure that this utility model provides, by being arranged on base by reductor, uses and sets hydraulic package and fuel tank on the base such that it is able to utilize this hydraulic package to lift to the position realizing this reductor.When needs carry out jiggering inspection to main equipment, only this speed reducer base structure need to be moved to motor position, and make this reductor raise the link position as this motor by hydraulic package, again this reductor is connected on main equipment, i.e. may utilize this reductor to reduce the running speed of main equipment, realize carrying out jiggering maintenance and inspection under main equipment current intelligence, it is ensured that the safety and reliability of this main equipment.
Description
Technical field
This utility model relates to mechanical equipment technical field, particularly relates to a kind of speed reducer base structure.
Background technology
Big-and-middle-sized horizontal machine be commonly used to some main equipments, such as aerator, coal pulverizer maintenance or
Install.When above-mentioned main equipment needs to overhaul and install, it usually needs jiggering inspection and adjustment are big
The gap at each position internal such as type equipment.
And traditional above-mentioned main equipment needs to adjust such as the gap between internal part in maintenance process, logical
Often heavy due to equipment, gap can only be checked in static state, dynamic intermediate gap situation is difficult to hold,
Certain risk is brought to equipment actual motion.
Therefore, when above-mentioned main equipment is carried out maintenance overhaul, generally use reductor to join with jiggering
Close, utilize reductor to reduce aerator and the coal pulverizer running speed in operation process, thus realize
Keep in repair.
But, owing to reductor is the heaviest, and owing to the whole height of reductor is unable to reach and electricity
The height that machine connects, accordingly, it would be desirable to by padded for reductor to the height being connected with motor.Whole connection procedure
Relatively complicated, and owing to using, reductor is carried out padded mode, it is susceptible in operation subtract
Speed machine falls or surprisingly injures the security incidents such as staff by a crashing object, greatly reduces this reductor and motor
While connection reliability, also cannot ensure the job security of staff.
Utility model content
In view of the above-mentioned problems in the prior art, the purpose of this utility model is, it is provided that one guarantees
The connection reliability of reductor and motor and the speed reducer base structure of operating personnel's job security.
To achieve these goals, the following technical scheme of this utility model embodiment offer:
This utility model provides a kind of speed reducer base structure, and described speed reducer base structure includes carrying
The base of reductor, hydraulic package and fuel tank, described hydraulic package is located on described base, described fuel tank
Being located at the side of described base, described hydraulic package is connected to described fuel tank by pipeline.
As the improvement of technique scheme, described base is provided with supporting construction, described supporting construction bag
Including two columns being located on described base and be located at the loading plate on described two columns, described reductor is located at
On described loading plate；Or
Described supporting construction includes the boss being located on described base and is located at the loading plate on described boss,
Described reductor is located on described loading plate.
As the improvement of technique scheme, described hydraulic package includes hydraulic cylinder, oil inlet pipe and oil return pipe,
Described oil inlet pipe is connected to the top of described hydraulic cylinder and is connected to described fuel tank, and described oil return pipe is located at described
The bottom of hydraulic cylinder is also connected to described fuel tank.
Further, described oil inlet pipe is provided with inlet valve, described oil return pipe is provided with oil return valve, and
And described inlet valve and described oil return valve are high pressure valve.
Further, on described base, corresponding described hydraulic package offers fixing hole, described hydraulic package
Also including hold-down support, one end of described hydraulic cylinder is connected through described fixing hole with described hold-down support.
As the improvement of technique scheme, the two ends of described fuel tank be respectively arranged with automatic oil feeding device and
Manual oil feeding device, described automatic oil feeding device and described manual oil feeding device are connected to described hydraulic pressure group
Part.
Further, described manual oil feeding device includes regulating handle and fuel pump module, described regulation handle
It is connected to described fuel pump module, in order to regulate the oil-feed of described fuel pump module.
Enter the improvement as technique scheme, on described base in the horizontal direction and vertical direction sets respectively
It is equipped with to test the first level indicator and second level indicator of described hydraulic package horizontal level.
As the improvement of technique scheme, described speed reducer base is provided with universal wheel, and described universal wheel
Being four, be respectively arranged on four corners of described base, the minimum point of described universal wheel is higher than described hydraulic pressure group
The oil return height of part.
As the improvement of technique scheme, described hydraulic package is four groups, be square respectively spread configuration in
On described base.
The speed reducer base structure that this utility model provides, by arranging the base in order to carry reductor, meanwhile,
Use and be provided with hydraulic package and fuel tank on the base such that it is able to utilize this hydraulic package to realize this
The position lifting of reductor.Therefore, when needs carry out jiggering inspection to main equipment, only need to be by this deceleration
Machine base structure moves to motor position, and by this hydraulic package, this reductor is raised as this electricity
The link position of machine, is connected to this reductor on main equipment the most again, i.e. may utilize this reductor and controls
The running speed of main equipment processed, thus realize carrying out jiggering maintenance and inspection under main equipment current intelligence,
Guarantee the safety and reliability of this main equipment.Simultaneously as use hydraulic package to control reductor
Lifting position, therefore simple operation, and greatly increase the connection reliability of this reductor and motor,
Instead of the mode that existing employing is padded, it is ensured that the job security of staff.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below by right
In embodiment or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that below,
Accompanying drawing in description is only embodiments more of the present utility model, for those of ordinary skill in the art,
On the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the speed reducer base structure that this utility model embodiment provides；
Fig. 2 is the structural representation of another angle of Fig. 1；
Fig. 3 is the structural representation of the base that this utility model embodiment provides.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technical side in this utility model embodiment
Case is clearly and completely described, it is clear that described embodiment is only that this utility model part is real
Execute example rather than whole embodiments.Based on the embodiment in this utility model, ordinary skill people
The every other embodiment that member is obtained under not making creative work premise, broadly falls into this utility model
The scope of protection.
For ease of describe, can use such as here " ... under ", " ... below ", D score, " ...
On ", " on " etc. space relative terms an element or feature and another (a bit) as illustrated in the drawing are described
Element or the relation of feature.Be appreciated that when an element or layer be referred to as another element or layer " on ",
" be connected to " or " being couple to " another element or during layer, it can directly on another element or layer, straight
Connect and be connected or coupled to another element or layer, or intervening elements or layer can be there is.
It is appreciated that terminology used here merely to describe specific embodiment, is not intended to limit this practicality
Novel.When being used herein, the most clearly state, otherwise singulative " " and " being somebody's turn to do "
It is also intended to include plural form.Further, when using in this manual, term " include " and/or
" comprise " existence showing described feature, entirety, step, element and/or assembly, but be not excluded for one or
Other features multiple, entirety, step, element, assembly and/or the existence of a combination thereof or increase.After description
Continuous be described as implementing better embodiment of the present utility model, right described description be illustrate of the present utility model
For the purpose of rule, it is not limited to scope of the present utility model.Protection domain of the present utility model is worked as
Depending on claims, defined person is as the criterion.
See also Fig. 1 to Fig. 3, a kind of speed reducer base structure 100 that this utility model provides, described
Speed reducer base structure 100 include carrying the base 10 of reductor (sign), hydraulic package 20 with
And fuel tank 30, described hydraulic package 20 is located on described base 10, and described fuel tank 30 is located at described base
The side of 10, described hydraulic package 20 is connected to described fuel tank 30 by pipeline.Use above-mentioned design, energy
Enough reductor is installed on base 10, then utilizes hydraulic package 20 to control the lifting position of this reductor
Putting, it is ensured that while this reductor can be connected with motor, the connection also improving this reductor and motor can
By property.
In the present embodiment, described base 10 is square platy structure, and described base 10 has certain
Thickness, in order to carry described reductor.It is understood that in other embodiments, described base 10
Can be also U-shaped platy structure or circular plate-like shape structure etc..
For the ease of installing described reductor, described base 10 being provided with supporting construction 11, described support is tied
Structure 11 includes two columns 111 being located on described base 10 and is located at the loading plate on described two columns 111
112, described reductor is located on described loading plate 112.Utilize described two columns 111 to support described carrying
Plate 112, so that have certain height, simultaneously, it is to avoid subtract when reductor is installed on loading plate 112
When speed machine is directly installed on base 10, the damage that base 10 is caused that reductor operating likely occurs.
Preferably, described loading plate 112 is square platy structure, and four edges of described loading plate 112 are arranged
Having screw, described reductor can be installed on described screw by screw, thus realizes being fixed on reductor
On described loading plate 112, prevent the peace that this reductor drops and is likely to result in from described loading plate 112
While full accident, also allow for installing or subsequent maintenance.
Further, in order to ensure the support reliability of this supporting construction 11, between column described in two 111
It is additionally provided with the connecting plate (sign) being connected between described two columns 111, so that described two columns 111
It is connected formation " H " character form structure with described connecting plate, thus further enhances the support of described two columns 111
Intensity.
It is understood that in other embodiments, described supporting construction 11 may also include is located at described base
Boss on 10 and the loading plate 112 being located on described boss, described loading plate 112 is located at by described reductor
On.Use the mode that boss is set on described base 10, it is possible to increase this loading plate 112 further with convex
Contact area when platform is installed.
Further, for the ease of the movement of described speed reducer base structure 100, at the end of described base 10
Portion is provided with universal wheel 12, and described universal wheel 12 is four, is respectively arranged on four limits of described base 10
Angle.By arranging described universal wheel 12 bottom described base 10, such that it is able to facilitate staff to move institute
State position or the position at motor place of the main equipment that speed reducer base structure 100 checks to needs
Place, reduces the working strength of staff, meanwhile, when checking complete to wherein main equipment jiggering
After, big also by promoting described universal wheel 12 to make described speed reducer base structure 100 move to another
At type equipment, convenient and swift, greatly increase jiggering effect.Additionally, described universal wheel 12 is installed on
Time bottom described base 10 above, the minimum point of described universal wheel 12 is high higher than the oil return of described hydraulic package 20
Degree, so that it is guaranteed that described universal wheel 12 can be positioned at lowest part to drive whole speed reducer base structure 100 sliding
Dynamic.
Further, on described base 10 in the horizontal direction and vertical direction is respectively arranged with to test institute
State the first level indicator 13 and the second level indicator 14 of hydraulic package 20 horizontal level or vertical position.Preferably,
Described first level indicator 13 and the second level indicator 14 are the square fluting being opened on described base 10 surface,
Utilize described first level indicator 13 and the second level indicator 14 as horizontal direction and the benchmark of vertical direction, from
And be easy to owing to using described hydraulic package 20 to have certain base when regulating the lifting position of described reductor
Standard, consequently facilitating regulate the lifting position of this reductor, it is ensured that the link position of this reductor and this motor
Accuracy.It is understood that in other embodiments, described first level indicator 13 and the second level indicator 14
Can be also to be engraved on the horizontal datum on described base 10 and vertical datum line.
In the present embodiment, described hydraulic package 20 is four groups, is square respectively and is arranged in described base 10
On.Specifically, hydraulic package 20 described in four groups is respectively arranged on four corners of described base 10, in order to
When on the loading plate 112 being installed on by reductor on this base 10, utilize this four groups of hydraulic package 20 energy
Enough it is operated on four corners of base 10, to realize base 10 and to be installed on base 10 simultaneously
On reductor lift.
Further, described hydraulic package 20 includes hydraulic cylinder 21, oil inlet pipe 22 and oil return pipe 23, institute
State oil inlet pipe 22 be connected to the top of described hydraulic cylinder 21 and be connected to described fuel tank 30, described oil return pipe 23
It is located at the bottom of described hydraulic cylinder 21 and is connected to described fuel tank 30.By by described oil inlet pipe 22 and return
Oil pipe 23 is connected to described fuel tank 30 such that it is able to when realizing oil-feed, and this hydraulic cylinder 21 drives this base
10 and the reductor of being located on base 10 rise to certain position；And when oil return, this hydraulic cylinder 21 energy
Enough drive this base 10 and the reductor of being located on base 10 to return back in situ, thus realize this reductor
The adjustment of lifting position.
Preferably, described oil inlet pipe 22 is provided with inlet valve 221, described oil return pipe 23 is provided with
Oil return valve 231, and described inlet valve 221 and described oil return valve 231 be high pressure valve such that it is able to just
In the oil-feed state and the oil return state that control this hydraulic cylinder 21.
Drive described base 10 to be easy to described hydraulic cylinder 21 further and be located on described base 10
Reductor realizes lifting, and on four corners of described base 10, corresponding described hydraulic package 20 offers
Fixing hole 15, described hydraulic package 20 also includes hold-down support 24, and described hydraulic cylinder 21 is through described fixing
Hole 15 is connected with described hold-down support 24.Specifically, described hold-down support 24 is circular hold-down support, institute
State hold-down support 24 and be removably connected to one end of described hydraulic cylinder 21, and described hold-down support 24 is straight
Footpath more than the opening diameter of described fixing hole 15, thus when described hydraulic cylinder 21 drive described base 10 and
When the reductor being located on described base 10 realizes elevating movement, described base 10 can be along described hydraulic pressure
The bearing of trend of cylinder 21 moves.Owing to described hold-down support 24 is removably connected to described hydraulic cylinder 21
On, therefore, when described speed reducer base structure 100 is in off working state, can be by described hold-down support 24
Remove and be placed on one side, then when described speed reducer base structure 100 in working order time install again.
Further, the two ends of described fuel tank 30 are respectively arranged with automatic oil feeding device 31 and manual oil-feed
Device 32, described automatic oil feeding device 31 and described manual oil feeding device 32 are connected to described hydraulic pressure group
Part 20.Specifically, described automatic oil feeding device 31 includes driving motor 311 and fuel pump module 312, institute
State and drive the output shaft of motor 311 to be connected to described fuel pump module 312, in order to automatically control described hydraulic cylinder
21 realize oil-feed and oil return.
Described manual oil feeding device 32 includes regulating handle 321 and fuel pump module 322, described regulation handle
321 are connected to described fuel pump module 322, in order to regulate the oil-feed of described fuel pump module 322.In the present embodiment,
Use described regulation handle 321 to regulate the oil-feed of described fuel pump module 322 such that it is able to be easy to the most micro-
Adjust this reductor to suitable position, but wrap the connection of this reductor and motor.
During concrete operations, first reductor is installed on the loading plate 112 of described base 10, by described ten thousand
To wheel 12, described speed reducer base structure 100 is slid into main equipment position.Open described oil inlet pipe 22
Inlet valve 221, open the driving motor 311 of the automatic oil feeding device 31 of fuel tank 30 so that described fuel tank
Oil in 30 is delivered to described hydraulic cylinder 21 via described oil inlet pipe 22, so that described hydraulic cylinder 21 drives
The position of the rotary shaft that dynamic described base 10 and the reductor being located on described base 10 rise to motor is attached
Closely, it is then shut off the driving motor 311 of described automatic oil feeding device 31, is finely tuned by regulation handle 321
Described hydraulic cylinder 21 continues to drive described reductor to rise to the position being connected with the rotary shaft of described motor,
And use universal joint shaft that reductor is connected with the rotary shaft of motor.Even by reductor with main equipment finally
Connect such that it is able to realize being reduced by reductor the running speed of main equipment, and then be easy to this large-scale is set
Standby jiggering maintenance and inspection under operating condition.When, after maintenance and inspection, reductor being separated with motor, open
The oil return valve 231 of oil return pipe 23 so that hydraulic cylinder 21 to drive base 10 and reductor to drop to former
The position come.When needs carry out jiggering inspection to next main equipment, can again promote this reductor
Understructure 100 is to next main equipment position.
Use the type of drive of hydraulic cylinder 21, it is possible to quickly promoted by reductor or drop to position substantially,
Then finely tuned to suitable position by regulation handle 321.Then use universal drive shaft shaft coupling to connect to slow down
At machine and motor afterbody axle.Speed reducer base structure 100 simple installation of this utility model embodiment is flexible,
One complete can transferring to rapidly of main equipment jiggering is being used in an other main equipment.It is not take up
Too many locus, is therefore very suitable for popularization and application.
The speed reducer base structure 100 that this utility model provides, by arranging the base 10 in order to carry reductor,
Meanwhile, employing is provided with hydraulic package 20 and fuel tank 30 on this base 10 such that it is able to utilize this liquid
Pressure assembly 20 realizes the position lifting of this reductor.Therefore, when needs, main equipment is carried out jiggering inspection
Time, only this speed reducer base structure 100 need to be moved to jiggering position, and be made by this hydraulic package 20
Obtain this reductor and raise the link position as this jiggering, the most again this reductor is connected on main equipment,
I.e. may utilize this reductor to control the running speed of main equipment, thus realize at main equipment current intelligence
Under jiggering maintenance and inspection, it is ensured that the safety and reliability of this main equipment.Simultaneously as employing hydraulic pressure
Assembly 20 controls the lifting position of reductor, therefore simple operation, and greatly increases this reductor
With the connection reliability of jiggering, instead of the mode that existing employing is padded, it is ensured that the work peace of staff
Quan Xing.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ",
The description of " concrete example ", " some examples " or similar " first embodiment " etc. means to combine this embodiment
Or specific features, structure, material or the feature that example describes is contained at least one reality of the present utility model
Execute in example or example.In this manual, the schematic representation to above-mentioned term is not necessarily referring to identical
Embodiment or example.And, the specific features of description, structure, material or feature can be at any one
Or multiple embodiment or example combine in an appropriate manner.
Embodiments described above, is not intended that the restriction to this technical scheme protection domain.Any upper
Amendment, equivalent and the improvement etc. made within stating the spirit of embodiment and principle, should be included in this
Within the protection domain of technical scheme.
Claims (10)
1. a speed reducer base structure, it is characterised in that described speed reducer base structure includes carrying
The base of reductor, hydraulic package and fuel tank, described hydraulic package is located on described base, described fuel tank
Being located at the side of described base, described hydraulic package is connected to described fuel tank by pipeline.
2. speed reducer base structure as claimed in claim 1, it is characterised in that be provided with on described base
Supporting construction, described supporting construction includes two columns being located on described base and is located on described two columns
Loading plate, described reductor is located on described loading plate；Or
Described supporting construction includes the boss being located on described base and is located at the loading plate on described boss,
Described reductor is located on described loading plate.
3. speed reducer base structure as claimed in claim 1, it is characterised in that described hydraulic package includes
Hydraulic cylinder, oil inlet pipe and oil return pipe, described oil inlet pipe is connected to the top of described hydraulic cylinder and is connected to institute
Stating fuel tank, described oil return pipe is located at the bottom of described hydraulic cylinder and is connected to described fuel tank.
4. speed reducer base structure as claimed in claim 3, it is characterised in that arrange on described oil inlet pipe
There is inlet valve, described oil return pipe is provided with oil return valve, and described inlet valve and described oil return valve are
High pressure valve.
5. speed reducer base structure as claimed in claim 3, it is characterised in that corresponding on described base
Described hydraulic package offers fixing hole, and described hydraulic package also includes hold-down support, the one of described hydraulic cylinder
End is connected through described fixing hole with described hold-down support.
6. speed reducer base structure as claimed in claim 1, it is characterised in that the two ends of described fuel tank are divided
It is not provided with automatic oil feeding device and manual oil feeding device, described automatic oil feeding device and described manually enter
Oil device is connected to described hydraulic package.
7. speed reducer base structure as claimed in claim 6, it is characterised in that described manual oil feeding device
Including regulation handle and fuel pump module, described regulation handle is connected to described fuel pump module, in order to regulate
State the oil-feed of fuel pump module.
8. speed reducer base structure as claimed in claim 1, it is characterised in that along level on described base
Direction and vertical direction are respectively arranged with to test the of described hydraulic package horizontal level or vertical position
One level indicator and the second level indicator.
9. speed reducer base structure as claimed in claim 1, it is characterised in that the bottom of described base sets
There is universal wheel, and described universal wheel is four, be respectively arranged on four corners of described base, described universal
The minimum point of wheel is higher than the oil return height of described hydraulic package.
10. speed reducer base structure as claimed in claim 1, it is characterised in that described hydraulic package is
Four groups, it is square spread configuration respectively on described base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620523356.8U CN205806412U (en) | 2016-05-31 | 2016-05-31 | A kind of speed reducer base structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620523356.8U CN205806412U (en) | 2016-05-31 | 2016-05-31 | A kind of speed reducer base structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205806412U true CN205806412U (en) | 2016-12-14 |
Family
ID=57501733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620523356.8U Active CN205806412U (en) | 2016-05-31 | 2016-05-31 | A kind of speed reducer base structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205806412U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109302008A (en) * | 2018-11-28 | 2019-02-01 | 新乡市豫新起重机械有限公司 | A kind of large-scale generator rotor docking intelligent carriage pedestal |
-
2016
- 2016-05-31 CN CN201620523356.8U patent/CN205806412U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109302008A (en) * | 2018-11-28 | 2019-02-01 | 新乡市豫新起重机械有限公司 | A kind of large-scale generator rotor docking intelligent carriage pedestal |
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