CN207225690U - A kind of half wheel hub Pneumatic clamping machine of aircraft - Google Patents
A kind of half wheel hub Pneumatic clamping machine of aircraft Download PDFInfo
- Publication number
- CN207225690U CN207225690U CN201721298418.0U CN201721298418U CN207225690U CN 207225690 U CN207225690 U CN 207225690U CN 201721298418 U CN201721298418 U CN 201721298418U CN 207225690 U CN207225690 U CN 207225690U
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- CN
- China
- Prior art keywords
- piston cylinder
- platen
- piston
- half wheel
- lower air
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Abstract
The utility model discloses a kind of half wheel hub Pneumatic clamping machine of aircraft, including piston cylinder, the left end of piston cylinder is connected with connector by the first O-ring and the first baffle ring, the right end of piston cylinder is connected with pressure-bearing cylinder by the second O-ring and the second baffle ring, the downside left part of piston cylinder is provided with lower air entraining pipe, bidirectional control valve is provided with lower air entraining pipe, connector is connected by gas circuit with lower air entraining pipe, piston cylinder is internally provided with piston, the right end of piston is provided with the first platen, the right of first platen is provided with the second platen, the right side of second platen is connected with clamp by pin.The present apparatus coordinates bidirectional control valve by piston cylinder, by the telescopic direction of the button control piston cylinder of bidirectional control valve, so as to clamp two and half wheel hubs.It is easy to operate, hold, be equipped with Movable air pressure machine, it can be achieved that outfield emergency maintenance, whole clamping process carry out automatically, time saving, laborsaving, clamping process is without impact, it will be apparent that improves work efficiency.
Description
Technical field
Small-sized machine compression apparatus technical field is the utility model is related to, is specifically a kind of half wheel hub Pneumatic clamping of aircraft
Machine.
Background technology
Chinese Civil Aviation Maintenance enterprise is generally all coordinated with instruments such as ball-screw, baffles and pneumatically pulled when assembling half wheel hub of aircraft
Hand clamps two and half wheel hubs, then installs trip bolt and two and half wheel hubs link together.Since pneumatic impact spanner has impact
Power, has a certain impact installation quality and half wheel hub in itself.
The content of the invention
The purpose of this utility model is to provide a kind of half wheel hub Pneumatic clamping machine of aircraft, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical solution：
A kind of half wheel hub Pneumatic clamping machine of aircraft, including piston cylinder, the left end of the piston cylinder pass through the first O-ring and
One baffle ring is connected with connector, and the right end of piston cylinder is connected with pressure-bearing cylinder by the second O-ring and the second baffle ring,
The downside left part of piston cylinder is provided with lower air entraining pipe, and bidirectional control valve is provided with the lower air entraining pipe, and the connector passes through gas
Road is connected with lower air entraining pipe, and piston cylinder is internally provided with piston, and the right end of the piston is provided with the first platen, and described first
The right of platen is provided with the second platen, and the right side of second platen is connected with clamp by pin.
Compared with prior art, the beneficial effects of the utility model are：The present apparatus coordinates bidirectional control valve by piston cylinder,
By the telescopic direction of the button control piston cylinder of bidirectional control valve, so as to clamp two and half wheel hubs.It is easy to operate, hold i.e.
Can, Movable air pressure machine is equipped with, it can be achieved that outfield emergency maintenance, whole clamping process carry out automatically, it is time saving, laborsaving, clamped
Journey is without impact, it will be apparent that improves work efficiency.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the partial enlarged view at II in Fig. 1.
Fig. 3 is the partial enlarged view at V in Fig. 1.
Fig. 4 is the partial enlarged view at IV in Fig. 1.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1~4, in the utility model embodiment, a kind of half wheel hub Pneumatic clamping machine of aircraft, including piston cylinder 1,
The left end of the piston cylinder 1 is connected with connector 11, the right end of piston cylinder 1 by the first O-ring 12 and the first baffle ring 13
Pressure-bearing cylinder 10 is connected with by the second O-ring 3 and the second baffle ring 2, the downside left part of piston cylinder 1 is provided with lower air entraining pipe
5, bidirectional control valve 14 is provided with the lower air entraining pipe 5, and the connector 11 is connected by gas circuit 15 with lower air entraining pipe 5, piston
Cylinder 1 is internally provided with piston 4, and the right end of the piston 4 is provided with the first platen 6, and the right of first platen 6 is provided with
Second platen 7, the right side of second platen 7 are connected with clamp 8 by pin 9.
The present apparatus is made of components such as piston cylinder 1, bidirectional control valve 14, platen and electric wires.Hand is by double when clamping half wheel hub
To the retraction button of control valve 14, compressed air enters the front portion of piston cylinder 1 by gas circuit 15, and piston cylinder 1 clamps two to contract
A half wheel hub, at this time if system is not revealed, two and half wheel hubs will remain clamped condition.After half wheel hub installs, hand
The stretching button of bidirectional control valve 14 is pressed, compressed air enters 1 rear portion of piston cylinder by gas circuit 15, and piston cylinder 1 is protruding, pine
Start wheel.Whole clamp carries out automatically with release process by bidirectional control valve 14, and time saving, laborsaving, clamping process is bright without impact
Aobvious improves work efficiency.
The present apparatus coordinates bidirectional control valve by piston cylinder 1, and 14 pass through the button control piston cylinder 1 of bidirectional control valve 14
Telescopic direction, so as to clamp two and half wheel hubs.It is easy to operate, hold, be equipped with Movable air pressure machine, it can be achieved that outfield is urgent
Maintenance, whole clamping process carry out automatically, and time saving, laborsaving, clamping process is without impact, it will be apparent that improves work efficiency.
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 the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are embraced therein.Any reference numeral 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 solution, 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 (1)
1. a kind of half wheel hub Pneumatic clamping machine of aircraft, including piston cylinder, it is characterised in that the left end of the piston cylinder passes through first
O-ring and the first baffle ring are connected with connector, the mating connection that the right end of piston cylinder passes through the second O-ring and the second baffle ring
There is pressure-bearing cylinder, the downside left part of piston cylinder is provided with lower air entraining pipe, bidirectional control valve is provided with the lower air entraining pipe, described to connect
Head is connected by gas circuit with lower air entraining pipe, and piston cylinder is internally provided with piston, and the right end of the piston is provided with the first platen,
The right of first platen is provided with the second platen, and the right side of second platen is connected with clamp by pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721298418.0U CN207225690U (en) | 2017-10-10 | 2017-10-10 | A kind of half wheel hub Pneumatic clamping machine of aircraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721298418.0U CN207225690U (en) | 2017-10-10 | 2017-10-10 | A kind of half wheel hub Pneumatic clamping machine of aircraft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207225690U true CN207225690U (en) | 2018-04-13 |
Family
ID=61851291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721298418.0U Expired - Fee Related CN207225690U (en) | 2017-10-10 | 2017-10-10 | A kind of half wheel hub Pneumatic clamping machine of aircraft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207225690U (en) |
-
2017
- 2017-10-10 CN CN201721298418.0U patent/CN207225690U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180413 Termination date: 20201010 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |