CN105329436A - Covering cap brace device - Google Patents
Covering cap brace device Download PDFInfo
- Publication number
- CN105329436A CN105329436A CN201510789531.8A CN201510789531A CN105329436A CN 105329436 A CN105329436 A CN 105329436A CN 201510789531 A CN201510789531 A CN 201510789531A CN 105329436 A CN105329436 A CN 105329436A
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- CN
- China
- Prior art keywords
- strut
- lid
- brace
- covering cap
- base
- 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 invention provides a covering cap brace device. The covering cap brace device comprises a covering cap brace, brace spring clamp pieces and a brace support, and is characterized in that the covering cap brace and the brace spring clamp pieces are mounted on the inner surface of a covering cap, when the covering cap is closed, the covering cap brace can be clamped in the brace spring clamp pieces, and the covering cap brace is fixed on the inner surface of the covering cap; the brace support can be mounted in a frame plane of a covering cap accessory, after the covering cap is open, the end of the covering cap brace can be taken out of the brace spring clamp pieces and inserted into a hole of the brace support, and the covering cap is supported. The device is very convenient to open, support, fold and retract, and auxiliary tools are not needed.
Description
Technical field
The present invention relates to a kind of strut for opening airplane hatch cover, belonging to lid operating unit technical field.
Background technology
In use obtain M R timely in order to ensure the airborne equipment on aircraft, need to offer a large amount of lids at aircraft surfaces.Aircraft quick-release lid commonly only need click simply or revolve and just can open, and just can safeguard the airborne equipment in equipment compartment.The large lid of aircraft top or side, when its upper limb higher than maintainer's shoulder, lower edge higher than maintainer's waist time, if hinge be contained in below, turn under making lid, then can affect the accessibility of below deck equipment, make troubles to service personnel.So class lid hinge be generally arranged on top, lid is upwards opened, for ease of plant maintenance and add strut support, (as shown in Figure 1), convenient and swift when strut in the present invention uses, can meet and support lid to enough large angle, substantially not take expensive real estate in cabin again.
Summary of the invention
In order to solve the problem, the invention provides a kind of lid brace apparatus, this lid strut is opened and is supported and folding pack up all fast very convenient, without any need for instrument, is a kind of design being conducive to improving aircraft maintainability.
The present invention is realized by following technical proposals.A kind of lid brace apparatus, comprise lid strut, strut spring card, strut bearing, it is characterized in that: lid strut and strut spring card are installed in lid inside face, lid strut can be stuck in strut spring card when lid is closed, lid strut is fixed on lid inside face; Strut bearing can be arranged in the frame plane of lid annex, after lid is opened, inserts in the hole of strut bearing, support lid after lid strut termination can being taken out from strut spring card.
Described lid strut is made up of strut base, strut rotary head, strut head, strut pipe, strut joint, plug, strut base is fixed on lid inside face, mounting stay rotary head on strut base, strut rotary head connects strut head, strut head connects strut pipe, the other end of strut pipe connects strut joint, and strut nipple tip installs plug.
Strut bearing in the present invention is made up of base, the spring hoop be arranged on base.
The present invention can support lid, makes lid open to certain angle, facilitates personnel to the examination and maintenance of below deck equipment; When lid is closed, the free end of lid strut is taken out from the hole of strut bearing, turn up to lid direction and snap in the strut spring card inside lid, being fixed, not taking space in cabin.
Accompanying drawing explanation
Fig. 1 be lid is turned over lid under turn over schematic diagram.
Fig. 2,3,4 is lid brace apparatus composition schematic diagrams.
Fig. 5 is lid strut composition schematic diagram.
Fig. 6,7,8 is strut bearing composition schematic diagrams.
Detailed description of the invention
As shown in Figures 2 and 3, lid brace apparatus of the present invention is made up of three parts: lid strut 1, strut spring card 2(2 part), strut bearing 3.
Lid strut 1 and strut spring card 2 are installed in lid inside face, can be stuck in strut spring card 2 by lid strut 1, lid strut 1 is fixed on lid inside face when lid is closed.Strut bearing 3 can be arranged in the frame plane of lid annex, after lid is opened, inserts in the hole of strut bearing 3, support lid, so that personnel safeguard airborne equipment in cabin after lid strut 1 termination can being taken out from strut spring card 2.The mounting structure of strut spring card 2 as shown in Figure 4.
As shown in Figure 5, lid strut 1 is made up of strut base 4, strut rotary head 5, strut head 6, strut pipe 7, strut joint 8, plug 9, strut base 4 is fixed on lid inside face, mounting stay rotary head 5 on strut base 4, strut rotary head 5 connects strut head 6, strut head 6 connects strut pipe 7, and the other end of strut pipe 7 connects strut joint 8, and plug 9 is installed on strut joint 8 top.
As shown in Figure 4, the strut bearing 3 in the present invention is by base 10, the spring hoop 11(HB3-42-2 be arranged on base 10) form.
When lid is opened, the free end of lid strut 1 is taken out from strut spring card 2, insert in the hole of strut bearing 3, lid strut 1 can block by spring hoop 11, support lid, make lid open to certain angle, facilitate personnel to the examination and maintenance of below deck equipment.When lid is closed, the free end of lid strut 1 is taken out from the hole of strut bearing 3, turn up to lid direction and snap in the strut spring card 2 inside lid, being fixed, not taking space in cabin.
Claims (3)
1. a lid brace apparatus, comprise lid strut, strut spring card, strut bearing, it is characterized in that: lid strut and strut spring card are installed in lid inside face, lid strut can be stuck in strut spring card when lid is closed, lid strut is fixed on lid inside face; Strut bearing can be arranged in the frame plane of lid annex, after lid is opened, inserts in the hole of strut bearing, support lid after lid strut termination can being taken out from strut spring card.
2. lid brace apparatus according to claim 1, it is characterized in that: described lid strut is made up of strut base, strut rotary head, strut head, strut pipe, strut joint, plug, strut base is fixed on lid inside face, mounting stay rotary head on strut base, strut rotary head connects strut head, strut head connects strut pipe, and the other end of strut pipe connects strut joint, and strut nipple tip installs plug.
3. lid brace apparatus according to claim 1, is characterized in that: strut bearing is made up of base, the spring hoop be arranged on base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510789531.8A CN105329436A (en) | 2015-11-17 | 2015-11-17 | Covering cap brace device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510789531.8A CN105329436A (en) | 2015-11-17 | 2015-11-17 | Covering cap brace device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105329436A true CN105329436A (en) | 2016-02-17 |
Family
ID=55280272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510789531.8A Pending CN105329436A (en) | 2015-11-17 | 2015-11-17 | Covering cap brace device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105329436A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106218856A (en) * | 2016-09-23 | 2016-12-14 | 江西洪都航空工业集团有限责任公司 | A kind of airplane hatch cover opener |
| CN108058805A (en) * | 2017-11-16 | 2018-05-22 | 中国航空工业集团公司西安飞机设计研究所 | A kind of radome of fighter safeguards hatch door |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201357870Y (en) * | 2009-03-09 | 2009-12-09 | 重庆长安汽车股份有限公司 | Automobile front cover stay bar |
| CN201633919U (en) * | 2010-01-07 | 2010-11-17 | 哈尔滨飞机工业集团有限责任公司 | Cabin door stay bar for airplane |
| CN203515229U (en) * | 2013-06-28 | 2014-04-02 | 郑州宇通客车股份有限公司 | Passenger car and escape window thereof |
| CN103708022A (en) * | 2013-12-30 | 2014-04-09 | 陕西中航气弹簧有限责任公司 | End part self-locking type cabin door stay bar |
| CN203547321U (en) * | 2013-08-23 | 2014-04-16 | 中国航空工业集团公司西安飞机设计研究所 | Bracing rod |
| CN104401496A (en) * | 2014-11-27 | 2015-03-11 | 江西洪都航空工业集团有限责任公司 | Novel engine fixing structure |
| US20150284066A1 (en) * | 2014-04-08 | 2015-10-08 | Airbus Operations (Sas) | Aircraft including a support deployable outside the fuselage |
-
2015
- 2015-11-17 CN CN201510789531.8A patent/CN105329436A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201357870Y (en) * | 2009-03-09 | 2009-12-09 | 重庆长安汽车股份有限公司 | Automobile front cover stay bar |
| CN201633919U (en) * | 2010-01-07 | 2010-11-17 | 哈尔滨飞机工业集团有限责任公司 | Cabin door stay bar for airplane |
| CN203515229U (en) * | 2013-06-28 | 2014-04-02 | 郑州宇通客车股份有限公司 | Passenger car and escape window thereof |
| CN203547321U (en) * | 2013-08-23 | 2014-04-16 | 中国航空工业集团公司西安飞机设计研究所 | Bracing rod |
| CN103708022A (en) * | 2013-12-30 | 2014-04-09 | 陕西中航气弹簧有限责任公司 | End part self-locking type cabin door stay bar |
| US20150284066A1 (en) * | 2014-04-08 | 2015-10-08 | Airbus Operations (Sas) | Aircraft including a support deployable outside the fuselage |
| CN104401496A (en) * | 2014-11-27 | 2015-03-11 | 江西洪都航空工业集团有限责任公司 | Novel engine fixing structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106218856A (en) * | 2016-09-23 | 2016-12-14 | 江西洪都航空工业集团有限责任公司 | A kind of airplane hatch cover opener |
| CN108058805A (en) * | 2017-11-16 | 2018-05-22 | 中国航空工业集团公司西安飞机设计研究所 | A kind of radome of fighter safeguards hatch door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160217 |