CN204507245U - A kind of aircraft side lever operation elbow rest device - Google Patents
A kind of aircraft side lever operation elbow rest device Download PDFInfo
- Publication number
- CN204507245U CN204507245U CN201520126778.7U CN201520126778U CN204507245U CN 204507245 U CN204507245 U CN 204507245U CN 201520126778 U CN201520126778 U CN 201520126778U CN 204507245 U CN204507245 U CN 204507245U
- Authority
- CN
- China
- Prior art keywords
- rocking arm
- rotating shaft
- locating support
- bracket
- screw bolt
- 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.)
- Active
Links
Landscapes
- Transmission Devices (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
The utility model discloses a kind of aircraft side lever operation elbow rest device, comprise bracket, ox-hide elbow pad, rocking arm, locating support, nut, small rocker, little rotating shaft screw bolt, rotating shaft screw bolt, bolt, bearing, it is characterized in that: locating support to be fixed on the right side of cockpit structure on rib by bolt, rocking arm is arranged in the bearing on locating support by rotating shaft screw bolt, rocking arm can be rotated by this bearing, the pillar of bracket is arranged in the hole of the other end of rocking arm, rocking arm is blocked in the pillar bottom that nut is arranged on bracket, by the height of the adjustable whole bracket of nut, both sides, bracket top are provided with little rotating shaft screw bolt, two small rocker centers are arranged on little rotating shaft screw bolt respectively, small rocker is provided with ox-hide elbow pad, ox-hide elbow pad can fluctuate with small rocker.The utility model carries out providing ancon fulcrum when side lever is handled aviator, can adapt to ancon size and the ancon degree of dip of different aviator, be horizontally rotated can be packed up by rocking arm.
Description
Technical field
The utility model belongs to aircraft manufacturing technology, relates to a kind of aircraft side lever operation elbow rest device.
Background technology
Side lever operating control is a kind of novel operating control, and it is the biased of conventional central jociey stick and improvement.Prove through simulator studys a large amount of abroad and Flight Test, adopt side lever operating control to substitute the design that conventional central lever operation can optimize aircraft.And the domestic research for side lever operating control is still in exploration and test session, its all design is all felt as according to designing with the flight of aviator.Installation site due to side lever operating control is different from center rod operating control, and from somatological angle, aviator is when carrying out side lever and handling, and its ancon needs strong fulcrum, needs a kind of side lever to handle elbow rest device, can better handle.
Summary of the invention
In order to solve the problem, the utility model provides a kind of side lever to handle elbow rest device.
Technical solutions of the utility model are: a kind of aircraft side lever operation elbow rest device, comprise bracket, ox-hide elbow pad, rocking arm, locating support, nut, small rocker, little rotating shaft screw bolt, rotating shaft screw bolt, bolt, rib on the right side of cockpit structure, bearing, screw, spring and steel ball, it is characterized in that: described locating support to be fixed on the right side of cockpit structure on rib by bolt, bearing is provided with in its upper spindle hole, described rocking arm is arranged in the bearing on locating support by rotating shaft screw bolt, rocking arm can be rotated by this bearing, described bracket leg is arranged in the hole of the other end of rocking arm, described nut is arranged on bracket leg bottom and blocks rocking arm, by the height of the adjustable whole bracket of nut, both sides, described bracket top are provided with little rotating shaft screw bolt, two small rocker centers are arranged on little rotating shaft screw bolt respectively, described small rocker is provided with ox-hide elbow pad, described ox-hide elbow pad can fluctuate with small rocker.Described locating support is provided with the locking pin be made up of screw, spring and steel ball, on described rocking arm, working position and the place of packing up position are respectively equipped with the semicircular recess of a steel ball size, the steel ball position that on described rocking arm, the position of pit forwards on locating support can be blocked by the steel ball on locating support, and on locating support, be provided with two positive stops, when described rocking arm rotates, dual side-edge can block by limited block, restriction rocking arm position of rotation, realizes working position and the positioning function of packing up position.
The utility model carries out providing ancon fulcrum when side lever is handled aviator, and has the function of adjusting position, can adapt to ancon size and the ancon degree of dip of different aviator, be horizontally rotated can be packed up by rocking arm.
Accompanying drawing explanation
Fig. 1 is the utility model front view;
Fig. 2 is the utility model birds-eye view;
Fig. 3 is the utility model rocker structure figure;
Fig. 4 is A-A cutaway view in Fig. 1;
Fig. 5 is B-B cutaway view in Fig. 4;
In figure: 1-bracket, 2-ox-hide elbow pad, 3-rocking arm, 4-locating support, 5-nut, 6-small rocker, the little rotating shaft screw bolt of 7-, 8-rotating shaft screw bolt, 9-bolt, rib on the right side of 10-cockpit structure, 11-bearing, 12-screw, 13-spring, 14-steel ball.
Detailed description of the invention
Below in conjunction with the drawings and the specific embodiments, the utility model is described in further detail.
As shown in Figure 1, a kind of aircraft side lever operation elbow rest device, comprises rib 10, bearing 11, screw 12, spring 13 and steel ball 14 on the right side of bracket 1, ox-hide elbow pad 2, rocking arm 3, locating support 4, nut 5, small rocker 6, little rotating shaft screw bolt 7, rotating shaft screw bolt 8, bolt 9, cockpit structure.During concrete enforcement, make on request and prepare good above each component, bearing 11 is installed in locating support 4 shaft hole, and lock in pin-and-hole thereon and install spring 13 and steel ball 14 with screw 12, the steel ball 14 of locating support 4 is moved upwards through bolt 9 to be fixed on the right side of cockpit structure on rib 10, rocking arm 3 is arranged in the bearing 11 on locating support 4 by rotating shaft screw bolt 8, steel ball 14 is made just in time to be stuck in the pit of rocking arm 3 working position, ensure that rocking arm 3 can be rotated by this bearing 11, the pillar of bracket 1 is arranged in the hole of the other end of rocking arm 3, rocking arm 3 is blocked in pillar bottom nut 5 being arranged on bracket 1, by the height of the adjustable whole bracket 1 of nut 5, aviator can regulate according to the demand of oneself.Two small rockers 6 are installed ox-hide elbow pad 2, on both sides, bracket 1 top, little rotating shaft screw bolt 7 is installed, two small rocker 6 centers being provided with ox-hide elbow pad 2 are arranged on little rotating shaft screw bolt 7 respectively simultaneously, ox-hide elbow pad 2 can fluctuate with small rocker 6, adapt to ancon size and the ancon degree of dip of different aviator, and horizontally rotate with bracket 1 entirety can pack up by rocking arm 3.
Claims (2)
1. an aircraft side lever operation elbow rest device, comprise bracket [1], ox-hide elbow pad [2], rocking arm [3], locating support [4], nut [5], small rocker [6], little rotating shaft screw bolt [7], rotating shaft screw bolt [8], bolt [9], rib [10] on the right side of cockpit structure, bearing [11], screw [12], spring [13] and steel ball [14], it is characterized in that: described locating support [4] is fixed on rib on the right side of cockpit structure [10] by bolt [9], bearing [11] is provided with in its upper spindle hole, described rocking arm [3] is arranged in the bearing [11] on locating support [4] by rotating shaft screw bolt [8], rocking arm [3] can be rotated by this bearing [11], described bracket [1] pillar is arranged in the hole of the other end of rocking arm [3], described nut [5] is arranged on bracket [1] pillar bottom and blocks rocking arm [3], by the height of the adjustable whole bracket [1] of nut [5], described bracket [1] both sides, top are provided with little rotating shaft screw bolt [7], two small rocker [6] centers are arranged on little rotating shaft screw bolt [7] respectively, described small rocker [6] is provided with ox-hide elbow pad, described ox-hide elbow pad [2] can fluctuate with small rocker [6].
2. aircraft side lever operation elbow rest device described in a Ju claim 1, it is characterized in that: described locating support [4] is provided with by screw [12], the locking pin that spring [13] and steel ball [14] form, the semicircular recess of steel ball [14] size is respectively equipped with in the upper working position of described rocking arm [6] and the place of packing up position, steel ball [14] position that the position of the upper pit of described rocking arm [6] forwards on locating support [4] can be blocked by the steel ball [14] on locating support [4], and on locating support [4], be provided with two positive stops, when described rocking arm [6] rotates, dual side-edge can block by limited block, restriction rocking arm [6] position of rotation, realize working position and the positioning function of packing up position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520126778.7U CN204507245U (en) | 2015-03-05 | 2015-03-05 | A kind of aircraft side lever operation elbow rest device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520126778.7U CN204507245U (en) | 2015-03-05 | 2015-03-05 | A kind of aircraft side lever operation elbow rest device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204507245U true CN204507245U (en) | 2015-07-29 |
Family
ID=53705238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520126778.7U Active CN204507245U (en) | 2015-03-05 | 2015-03-05 | A kind of aircraft side lever operation elbow rest device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204507245U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105292500A (en) * | 2015-11-17 | 2016-02-03 | 江西洪都航空工业集团有限责任公司 | Compact type side rod control device based on man-machine working efficiency |
| CN109625247A (en) * | 2018-11-30 | 2019-04-16 | 中国航空工业集团公司沈阳飞机设计研究所 | A kind of adjustable aircraft side lever arm support |
-
2015
- 2015-03-05 CN CN201520126778.7U patent/CN204507245U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105292500A (en) * | 2015-11-17 | 2016-02-03 | 江西洪都航空工业集团有限责任公司 | Compact type side rod control device based on man-machine working efficiency |
| CN109625247A (en) * | 2018-11-30 | 2019-04-16 | 中国航空工业集团公司沈阳飞机设计研究所 | A kind of adjustable aircraft side lever arm support |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204507245U (en) | A kind of aircraft side lever operation elbow rest device | |
| CN104070494B (en) | A kind of engine air door fitting unit | |
| CN203752021U (en) | Small arm rod assembly tool for industrial robot | |
| CN203622004U (en) | Crankshaft centering fixture | |
| CN202702212U (en) | Support mechanism for tool platform | |
| CN203591912U (en) | Wall-attached type double-rod lifting rod | |
| CN204657794U (en) | A kind of communication antenna welding tooling | |
| CN203680015U (en) | Grinding device for valve port of replenishing valve | |
| CN102717265B (en) | Movable beam clamping cylinder | |
| CN203636673U (en) | Pallet for engine production process | |
| CN105004521A (en) | Device for testing durability and static force of aircraft quick-release lock | |
| CN203792088U (en) | Machine tool balance supporting automatic aligning device | |
| CN204373906U (en) | A kind of radial loading device of shaft element load test | |
| CN103587785B (en) | A kind of pallet that is applied to engine production technique | |
| CN203638314U (en) | Transportation equipment used in engine production process | |
| CN207229659U (en) | A kind of rotary body damping mechanism | |
| CN103587781B (en) | A kind of transportation device be applied in engine production technique | |
| CN203753560U (en) | Electric adjusting pallet applied in engine production process | |
| CN202219393U (en) | Assembling mechanism of hydraulic bolt prestressing device | |
| CN206087266U (en) | Control large -scale unmanned helicopter tilting plate's device | |
| CN202531583U (en) | Automatic-reset locking mechanism | |
| CN204043552U (en) | Multifunctional meter rack device | |
| CN103567923A (en) | Tray for engine production process | |
| CN203651154U (en) | Sliding nut for rotary screen printing device | |
| CN203685921U (en) | Flattening test auxiliary device for diaphragm spring |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |