CN206785786U - A kind of hydraulic headstock gear - Google Patents
A kind of hydraulic headstock gear Download PDFInfo
- Publication number
- CN206785786U CN206785786U CN201720473339.2U CN201720473339U CN206785786U CN 206785786 U CN206785786 U CN 206785786U CN 201720473339 U CN201720473339 U CN 201720473339U CN 206785786 U CN206785786 U CN 206785786U
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- CN
- China
- Prior art keywords
- hydraulic
- hydraulic cylinder
- hand member
- headstock
- transmission device
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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 discloses a kind of hydraulic headstock gear,Including structural framing,Transmission device,Power set,Control device and keying apparatus for work,The structural framing includes base,The left and right ends of base are provided with fixing hole,The screw bolt and nut of supporting spring shim is installed on fixing hole,Transmission device is arranged on the upside of base,Control device is arranged on the upper left corner of transmission device,Power set are arranged on the right side of control device,Open and close the right-hand member that apparatus for work is arranged on transmission device,The transmission device includes power hydraulic cylinder,The control device includes control cabinet,The control cabinet lower left corner is provided with hydraulic controller,The power set include headstock,The lower right corner of headstock is provided with oil return box,Stability and high efficiency in operation,Fuselage is sturdy and durable,Meet the operation under high-load condition,Realize the simple installation of hydraulic switch device and accurate manipulation,Improve the performance of hydraulic headstock gear,Application is expanded.
Description
Technical field
A kind of headstock gear is the utility model is related to, specifically a kind of hydraulic headstock gear.
Background technology
With becoming increasingly conspicuous for energy and environment problem, more sight are invested regenerative resource by countries in the world, its
Middle wind energy is because of its own advantage, as the important class of regenerative resource, be on earth most ancient, the most important energy it
One, there is huge reserves, renewable, wide, the free of contamination characteristic of distribution, turn into the clean energy resource of global popular welcome, wind-force
Generating electricity turns into the renewable energy power generation mode of current on the largest scaleization exploit condition and commercialized development prospect.
The wind-power electricity generation often higher area of addressing year air quantity, wind power equipment are typically designed huger to collect more
It is more air-cooled, and the hydraulic test wherein used will meet the running environment of this high load capacity, hydraulic switch device in hydraulic test
Application it is indispensable, but conventional hydraulic headstock gear is simple in construction, and transmission is single, lacks for control aspect and actively adapts to
Property, often a hydraulic headstock gear is only capable of completing one group of function, and dynamic range is single, seriously constrains the hair of wind-powered electricity generation cause
Exhibition.
The utility model, by simplifying Hydraulic Power Transmission System so that the stability and high efficiency in hydraulic headstock gear operation, fuselage are hard
Gu it is durable, the operation under high-load condition can be met completely, in order to meet environment that Wind turbines become increasingly complex, extend liquid
The application of headstock gear is pressed, traditional connector function is extended, realizes the simple installation of hydraulic switch device, accurate manipulation,
The performance of hydraulic headstock gear is improved, has expanded application, operation is flexibly simple.
Utility model content
The purpose of this utility model is to provide a kind of hydraulic headstock gear, asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：
A kind of hydraulic headstock gear, including structural framing, transmission device, power set, control device and keying apparatus for work,
The structural framing includes base, and the left and right ends of base are provided with fixing hole, supporting spring shim is provided with fixing hole
Screw bolt and nut, transmission device be arranged on base upside, control device be arranged on transmission device the upper left corner on, power dress
Put installed in the right side of control device, open and close the right-hand member that apparatus for work is arranged on transmission device, the transmission device includes power
Hydraulic cylinder, the upside that power hydraulic cylinder is arranged on base is left half section, and right half section of the upside of base is provided with operating hydraulic cylinder, power
Hydraulic cylinder is connected with operating hydraulic cylinder by speed-changing hydraulic cylinder, and operating hydraulic cylinder right-hand member is provided with airtight sleeve, power hydraulic cylinder
Inner horizontal is provided with double-rod coupled piston, and the inner horizontal of operating hydraulic cylinder is provided with liquid presses piston pole, liquid presses piston pole
Right-hand member stretches out operating hydraulic cylinder through airtight sleeve, and the control device includes control cabinet, and the control cabinet lower left corner is provided with hydraulic pressure
Controller, the upper end of hydraulic controller are from left to right sequentially installed with trigger valve, reversal valve and shutoff valve, trigger valve, reversal valve
Identical with shutoff mechanism is that upper end stretches out control cabinet and is provided with keycap, and lower end is provided with electromagnetic switch, hydraulic controller
Left end manual emergency stop handle is installed, the power set include headstock, and the lower right corner of headstock is provided with oil return box, move
The upper right corner of power case is provided with pressurization motor, and the upper left corner of headstock is fixed with hydraulic intensifier, and hydraulic intensifier passes through fuel-displaced
Pipe and oil return pipe are connected with the hydraulic controller in the control device of left, and opening and closing apparatus for work includes being arranged on the liquid presses piston pole right side
The automatically controlled rotating disk at end, the right-hand member of automatically controlled rotating disk are provided with automatically controlled rotating shaft, drive link are provided with automatically controlled rotating shaft, and drive link upper end leads to
Cross automatically controlled rotating shaft and hydraulic motor is installed, the right-hand member of hydraulic motor is provided with 2-level hydraulic bar, the right-hand member installation of 2-level hydraulic bar
There is connector.
As further program of the utility model：Hydraulic oil filter and heat abstractor are installed in oil return box.
As further program of the utility model：Overflow magnetic valve is installed between flowline and oil return pipe.
As further program of the utility model：It is provided with the left of the right-hand member and operating hydraulic cylinder of power hydraulic cylinder
Stopper slot.
As the utility model further scheme：Electromagnetic switch is connected outside controller with automatically controlled rotating shaft telecommunications.
Compared with prior art, the beneficial effects of the utility model are：Safe and efficient in operation, fuselage is sturdy and durable, full
Stable operation under foot high-load condition, the simple installation of hydraulic switch device and accurate manipulation are realized, hydraulic pressure is improved and opens
The performance of machine is closed, has expanded the scope of application of hydraulic headstock gear, has accomplished the effect of a tractor serves several purposes, saves the cost of production,
Reduce the workload that staff changes complete machine.
Brief description of the drawings
Fig. 1 is a kind of structural representation of hydraulic headstock gear.
1- nuts, 2- spring shims, 3- bolts, 4- double-rods coupled piston, 5- power pistons cylinder, 6- speed-changing hydraulic cylinders, 7-
Liquid presses piston pole, 8- operating hydraulic cylinders, the airtight sleeves of 9-, 10- electric rotation shafts, the manual emergency stop handles of 11-, 12- trigger valves, 13-
Reversal valve, 14- shutoff valves, 15- hydraulic controllers, 16- flowlines, 17- oil return pipes, 18- hydraulic intensifiers, 19- pressurization motor,
20- oil return boxes, 21- connectors, 22- 2-level hydraulics bar, 23- hydraulic motors, 24- drive links, the automatically controlled rotating shafts of 25-, 26- keycaps,
27- electromagnetic switch, 28- bases.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, 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 made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, in the utility model embodiment, a kind of hydraulic headstock gear, including it is structural framing, transmission device, dynamic
Power apparatus, control device and keying apparatus for work, the structural framing include base 28, and the left and right ends of base 28 are provided with
Fixing hole, the bolt 3 and nut 1 of supporting spring shim 2 being installed on fixing hole, transmission device is arranged on the upside of base 28,
Control device is arranged on the upper left corner of transmission device, and power set are arranged on the right side of control device, opens and closes apparatus for work peace
Mounted in the right-hand member of transmission device, the transmission device includes power hydraulic cylinder 5, and power hydraulic cylinder 5 is arranged on the upside of base 28
Left half section, right half section of the upside of base 28 is provided with operating hydraulic cylinder 8, and power hydraulic cylinder 5 passes through speed change liquid with operating hydraulic cylinder 8
Cylinder pressure 6 connects, and the right-hand member of power hydraulic cylinder 5 is provided with stopper slot, the right-hand member of operating hydraulic cylinder 8 with the left side of operating hydraulic cylinder 8
Airtight sleeve 9 is installed, the inner horizontal of power hydraulic cylinder 5 is provided with double-rod coupled piston 4, the inner horizontal of operating hydraulic cylinder 8
Liquid presses piston pole 7 is provided with, the right-hand member of liquid presses piston pole 7 stretches out operating hydraulic cylinder 8, high pressure liquid force feed note through airtight sleeve 9
Enter power hydraulic cylinder 5 and promote double-rod coupled piston 4 by the hydraulic oil push-in operating hydraulic cylinder 8 in speed-changing hydraulic cylinder 6 so that be living
Plug hydraulic stem 7 is moved right, and the hydraulic oil in opposite power hydraulic cylinder 5 is extracted, and double-rod coupled piston 4 is moved to the left twitch
Hydraulic oil in speed-changing hydraulic cylinder 6 acts on piston hydraulic pressure bar 7 and withdrawn in operating hydraulic cylinder 8, solves conventional cylinder and passes surely
It is dynamic than the drawbacks of, improve the thrust and pulling force of piston hydraulic pressure bar 7 in operating hydraulic cylinder, switching is more freely quick, the He of bolt 3
Nut 1 coordinates spring shim 2 to overcome vibrations and bounce in running, steadily efficiently realizes every work(of mechanism
Energy.
The control device includes control cabinet, and the control cabinet lower left corner is provided with hydraulic controller 15, hydraulic controller 15
Upper end is from left to right sequentially installed with trigger valve 12, reversal valve 13 and shutoff valve 14, trigger valve 12, reversal valve 13 and shutoff valve 14
Identical structure is that upper end stretches out control cabinet and is provided with keycap 26, and lower end is provided with electromagnetic switch 27, electromagnetic switch 27 and electricity
The controller outside the connection of the telecommunications of rotating shaft 25 is controlled, the left end of hydraulic controller 15 is provided with manual emergency stop handle 11, the power
Device includes headstock, and the lower right corner of headstock is provided with oil return box 20, be provided with oil return box 20 hydraulic oil filter and
Heat abstractor, the upper right corner of headstock are provided with pressurization motor 19, and the upper left corner of headstock is fixed with hydraulic intensifier 18, hydraulic pressure
Booster 18 is connected by flowline 16 and oil return pipe 17 with the hydraulic controller 15 in the control device of left, and flowline 16 is with returning
Overflow magnetic valve is installed between oil pipe 17, opens and closes the automatically controlled rotating disk 10 that apparatus for work includes being arranged on the right-hand member of liquid presses piston pole 7,
The right-hand member of automatically controlled rotating disk 10 is provided with automatically controlled rotating shaft 25, and drive link 24 is provided with automatically controlled rotating shaft 25, and the upper end of drive link 24 passes through
Automatically controlled rotating shaft 24 is provided with hydraulic motor 23, and the right-hand member of hydraulic motor 23 is provided with 2-level hydraulic bar 22,2-level hydraulic bar 22
Right-hand member is provided with connector 21, and hydraulic oil flows into effect of the hydraulic intensifier 18 through over pressurizeed motor 19 from oil return box 20, stream
Enter hydraulic controller 15, press one in trigger valve 12, reversal valve 13 and shutoff valve 14 as needed, hydraulic oil flows into transmission
Device simultaneously acts on transmission device and realizes predetermined function, can also be operated by the controller of outside, run into emergency, can pass through
External force is left behind manual emergency stop handle 11, in order to meet the environment to become increasingly complex, is extended the application of hydraulic headstock gear, will be passed
The connector function extension of system, by the cooperation of automatically controlled rotating disk 10, automatically controlled rotating shaft 25, hydraulic motor 23 and hydraulic stem 22, is realized
The simple installation of hydraulic switch device and accurate manipulation, the performance of hydraulic headstock gear is improved, has expanded the suitable of hydraulic headstock gear
With scope, accomplish the effect of a tractor serves several purposes, saved the cost of production, reduce the workload that staff changes complete machine.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of hydraulic headstock gear, including structural framing, transmission device, power set, control device and keying apparatus for work, its
It is characterised by, the structural framing includes base（28）, base（28）Left and right ends be provided with fixing hole, pacify on fixing hole
Equipped with supporting spring shim（2）Bolt（3）And nut（1）, transmission device is arranged on base（28）Upside, control device peace
On the upper left corner of transmission device, power set are arranged on the right side of control device, open and close apparatus for work and are arranged on transmission dress
The right-hand member put, the transmission device include power hydraulic cylinder（5）, power hydraulic cylinder（5）Installed in base（28）Upside left half
Section, base（28）Right half section of upside operating hydraulic cylinder is installed（8）, power hydraulic cylinder（5）With operating hydraulic cylinder（8）Pass through change
Fast hydraulic cylinder（6）Connection, operating hydraulic cylinder（8）Right-hand member is provided with airtight sleeve（9）, power hydraulic cylinder（5）Inner horizontal is set
There is double-rod coupled piston（4）, operating hydraulic cylinder（8）Inner horizontal be provided with liquid presses piston pole（7）, liquid presses piston pole（7）'s
Right-hand member passes through airtight sleeve（9）Stretch out operating hydraulic cylinder（8）, the control device includes control cabinet, the installation of the control cabinet lower left corner
There is hydraulic controller（15）, hydraulic controller（15）Upper end be from left to right sequentially installed with trigger valve（12）, reversal valve（13）
And shutoff valve（14）, trigger valve（12）, reversal valve（13）And shutoff valve（14）Identical structure is that upper end is stretched out control cabinet and set
It is equipped with keycap（26）, lower end is provided with electromagnetic switch（27）, hydraulic controller（15）Left end manual emergency stop handle is installed
（11）, the power set include headstock, and the lower right corner of headstock is provided with oil return box（20）, the upper right corner installation of headstock
There is pressurization motor（19）, the upper left corner of headstock is fixed with hydraulic intensifier（18）, hydraulic intensifier（18）Pass through flowline
（16）And oil return pipe（17）With the hydraulic controller in the control device of left（15）Connection, opening and closing apparatus for work includes being arranged on liquid
Press piston rod（7）The automatically controlled rotating disk of right-hand member（10）, automatically controlled rotating disk（10）Right-hand member automatically controlled rotating shaft is installed（25）, automatically controlled rotating shaft
（25）On drive link is installed（24）, drive link（24）Upper end passes through automatically controlled rotating shaft（25）Hydraulic motor is installed（23）, hydraulic pressure
Motor（23）Right-hand member 2-level hydraulic bar is installed（22）, 2-level hydraulic bar（22）Right-hand member connector is installed（21）.
A kind of 2. hydraulic headstock gear according to claim 1, it is characterised in that oil return box（20）In hydraulic oil mistake is installed
Filter device and heat abstractor.
A kind of 3. hydraulic headstock gear according to claim 1, it is characterised in that flowline（16）With oil return pipe（17）Between
Overflow magnetic valve is installed.
A kind of 4. hydraulic headstock gear according to claim 1, it is characterised in that power hydraulic cylinder（5）Right-hand member and operation
Hydraulic cylinder（8）Left side be provided with stopper slot.
A kind of 5. hydraulic headstock gear according to claim 1, it is characterised in that electromagnetic switch（27）With automatically controlled rotating shaft（25）
Controller outside telecommunications connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720473339.2U CN206785786U (en) | 2017-05-02 | 2017-05-02 | A kind of hydraulic headstock gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720473339.2U CN206785786U (en) | 2017-05-02 | 2017-05-02 | A kind of hydraulic headstock gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206785786U true CN206785786U (en) | 2017-12-22 |
Family
ID=60709857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720473339.2U Expired - Fee Related CN206785786U (en) | 2017-05-02 | 2017-05-02 | A kind of hydraulic headstock gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206785786U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159601A (en) * | 2018-02-10 | 2019-08-23 | 扬州市慧宇科技有限公司 | A kind of anticlogging Intelligent Hydraulic headstock gear with quantitative control function |
-
2017
- 2017-05-02 CN CN201720473339.2U patent/CN206785786U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159601A (en) * | 2018-02-10 | 2019-08-23 | 扬州市慧宇科技有限公司 | A kind of anticlogging Intelligent Hydraulic headstock gear with quantitative control function |
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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: 20171222 Termination date: 20180502 |