CN208084259U - Gearbox high-speed lock inspection rack - Google Patents
Gearbox high-speed lock inspection rack Download PDFInfo
- Publication number
- CN208084259U CN208084259U CN201721836154.XU CN201721836154U CN208084259U CN 208084259 U CN208084259 U CN 208084259U CN 201721836154 U CN201721836154 U CN 201721836154U CN 208084259 U CN208084259 U CN 208084259U
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- CN
- China
- Prior art keywords
- gantry
- component
- fixed
- speed lock
- brake disc
- 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.)
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Abstract
The utility model provides a kind of gearbox high-speed lock inspection rack, it including platform (1) and is fixed on the simulation brake disc component of its top surface and is fixed on gantry component of its top surface, the simulation brake disc component is located at the front end of gantry component；The simulation brake disc component is constituted by flat simulation brake disc (2), with the screw component for being fixed in the platform (1) top surface；Gantry component is constituted by gantry frame, with the jack (5) being fixed thereon, and the region at the top of the bottom to the platform (1) of the jack (5) is the placement region of the gearbox high-speed lock for placing maintenance.The utility model has stability good, safe and reliable feature can be rapidly completed and the rear end cap and piston of gearbox high-speed lock are removed and installed, and avoid mechanicalness impact, secondary damage will not be caused in maintenance process, can solve the problems, such as scene dismounting gearbox high-speed lock.
Description
Technical field
The utility model is related to a kind of inspection rack, especially a kind of gearbox high-speed lock inspection rack.
Background technology
After 750 wind power generating set long-play of golden wind, gearbox high-speed lock is easy to happen that brake lining is stuck, piston cylinder
The phenomena of the failure such as body drain oil, sealing ring aging, such as repair is easy to happen wind turbine firing accident not in time, and great warp is brought to user
Ji loss.Currently, existing method for dismounting is：5 in 10 bolts of fixed high speed lock rear end cap are changed into the complete of 100mm long
Button lead screw simultaneously carries on the back nut.After 5 feed screw nuts of new clothes are stamped certain pretightning force to rear end, other 5 original-pack bolts are removed.
Later in the nut of 5 lead screws of the new clothes that come up, the elastic force of butterfly spring is released, safety removes rear end cap.In cylinder body
Piston coordinate hammer to knock out piston and overhauled with reinforcing rod.However, above method dismounting time length is time-consuming, when hammer taps
It is easy to damage piston and sealing ring, causes this bulk damage of unrepairable.
Invention content
Shortcoming present in regarding to the issue above, the utility model provide one kind and can be rapidly completed to gearbox high-speed
The rear end cap and piston of lock are removed and installation, avoids mechanicalness impact, the tooth of secondary damage will not be caused in maintenance process
Box high speed lock inspection rack.
To achieve the above object, the utility model provides a kind of gearbox high-speed lock inspection rack, including platform (1), with it is solid
It is scheduled on the simulation brake disc component of its top surface and is fixed on gantry component of its top surface, the simulation brake disc
Component is located at the front end of gantry component；
The simulation brake disc component is by flat simulation brake disc (2) and for being fixed in the platform (1)
The screw component of top surface is constituted；
Gantry component is constituted by gantry frame, with the jack (5) being fixed thereon, the bottom of the jack (5)
Region at the top of portion to the platform (1) is the placement region of the gearbox high-speed lock for placing maintenance.
Above-mentioned gearbox high-speed lock inspection rack, wherein the screw component is by least four positioning screw rods (3) and set
Two fastening nuts (4) being located on each positioning screw rod (3) are constituted, and it is described fixed that the simulation brake disc (2) is set in
On position lead screw (3) and it is folded between two fastening nuts (4).
Above-mentioned gearbox high-speed lock inspection rack, wherein the length and width of the simulation brake disc (2) are 280mm.
Above-mentioned gearbox high-speed lock inspection rack, wherein the gantry frame include two gantry lead screws (7), be arranged
Upper beam (6) on two gantry lead screws (7), the upper beam (6) are fixed on two institutes by fastening nut (4)
It states on gantry lead screw (7), gantry lead screw (7) is fixed on by fastening nut (4) on the platform (1)；
The jack (5) is fixed on by positioning screw rod (3) on the upper beam (6).
Above-mentioned gearbox high-speed lock inspection rack, wherein the height of gantry lead screw (7) is 80cm, the upper beam
(6) thickness is 50cm.
Above-mentioned gearbox high-speed lock inspection rack, wherein the height of the platform (1) is 400m, in the platform (1)
The length of top panel is 700mm, width 500mm.
Compared with prior art, the utility model has the following advantages：
The feature that the utility model has stability good, safe and reliable, can be rapidly completed the rear end to gearbox high-speed lock
Lid and piston are removed and installation, avoids mechanicalness impact, secondary damage will not be caused in maintenance process, the scene that can solve is torn open
The problem of toothing box high speed lock.
Description of the drawings
Fig. 1 is the side view of the utility model.
Main appended drawing reference is described as follows：
1- platforms；2- simulates brake disc；3- positioning screw rods；4- fastening nuts；5- jack；6- upper beams；The gantry 7- silk
Bar
Specific implementation mode
As described in Figure 1, the utility model provides a kind of gearbox high-speed lock inspection rack, including platform 1, be fixed on its top
The simulation brake disc component on portion surface and gantry component for being fixed on its top surface, simulation brake disc component are located at gantry
The front end of component.
Wherein, the height of platform 1 is 400m, and the length of the top panel in platform 1 is 700mm, width 500mm.
Simulation brake disc component is by flat simulation brake disc 2 and the silk for being fixed in 1 top surface of platform
Bar assembly is constituted.
Screw component is by least four positioning screw rods 3 and two 4 structures of fastening nut being set on each positioning screw rod 3
At simulation brake disc 2 is set on positioning screw rod 3 and is folded between two fastening nuts 4.
Wherein, the length of simulation brake disc 2 and width are 280mm.
Gantry component is constituted by gantry frame, with the jack 5 being fixed thereon, bottom to 1 top of platform of jack 5
Region be for places overhaul gearbox high-speed lock placement region.
Gantry frame include two gantry lead screws 7, with the upper beam 6 that is set on two gantry lead screws 7, upper beam 6 is logical
It crosses fastening nut 4 to be fixed on two gantry lead screws 7, gantry lead screw 7 is fixed on the platform 1 by fastening nut 4.
Jack 5 is fixed on by positioning screw rod 3 on upper beam 6.
Wherein, the height of gantry lead screw 7 is 80cm, and the thickness of upper beam 6 is 50cm.
The above is only the preferred embodiment of the present invention, is merely illustrative for invention, and unrestricted
Property.Those skilled in the art understand that in the spirit and scope defined by invention claim many changes can be carried out to it,
It changes or even equivalent, but all will fall within the protection scope of the utility model.
Claims (6)
1. a kind of gearbox high-speed lock inspection rack, which is characterized in that including platform (1), be fixed on the simulation of its top surface
Brake disc component and gantry component for being fixed on its top surface, the simulation brake disc component are located at gantry component
Front end；
The simulation brake disc component is by flat simulation brake disc (2) and for being fixed at the top of the platform (1)
The screw component on surface is constituted；
Gantry component is constituted by gantry frame, with the jack (5) being fixed thereon, and the bottom of the jack (5) is extremely
Region at the top of the platform (1) is the placement region of the gearbox high-speed lock for placing maintenance.
2. gearbox high-speed lock inspection rack according to claim 1, which is characterized in that the screw component is by least four
Positioning screw rod (3) is constituted, the simulation brake disc with two fastening nuts (4) being set on each positioning screw rod (3)
(2) it is set on the positioning screw rod (3) and is folded between two fastening nuts (4).
3. gearbox high-speed lock inspection rack according to claim 2, which is characterized in that the length of the simulation brake disc (2)
Degree and width are 280mm.
4. gearbox high-speed lock inspection rack according to claim 1, which is characterized in that the gantry frame includes two dragons
Door lead screw (7) and the upper beam (6) being set on two gantry lead screws (7), the upper beam (6) pass through fastening nut
(4) it is fixed on two gantry lead screws (7), gantry lead screw (7) is fixed on described flat by fastening nut (4)
On platform (1)；
The jack (5) is fixed on by positioning screw rod (3) on the upper beam (6).
5. gearbox high-speed lock inspection rack according to claim 4, which is characterized in that the height of gantry lead screw (7)
Thickness for 80cm, the upper beam (6) is 50cm.
6. according to any gearbox high-speed lock inspection rack in claim 1 to 5, which is characterized in that the platform (1)
Height is 400m, and the length of the top panel in the platform (1) is 700mm, width 500mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721836154.XU CN208084259U (en) | 2017-12-25 | 2017-12-25 | Gearbox high-speed lock inspection rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721836154.XU CN208084259U (en) | 2017-12-25 | 2017-12-25 | Gearbox high-speed lock inspection rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208084259U true CN208084259U (en) | 2018-11-13 |
Family
ID=64068682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721836154.XU Active CN208084259U (en) | 2017-12-25 | 2017-12-25 | Gearbox high-speed lock inspection rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208084259U (en) |
-
2017
- 2017-12-25 CN CN201721836154.XU patent/CN208084259U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |