CN104477393B - Bomb shackle - Google Patents
Bomb shackle Download PDFInfo
- Publication number
- CN104477393B CN104477393B CN201410820271.1A CN201410820271A CN104477393B CN 104477393 B CN104477393 B CN 104477393B CN 201410820271 A CN201410820271 A CN 201410820271A CN 104477393 B CN104477393 B CN 104477393B
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- CN
- China
- Prior art keywords
- hook
- wall
- bomb shackle
- seat
- hook wall
- 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 discloses a kind of bomb shackle, include: hook wall, hook wall offers chute；Hook seat, connects formation between two chutes, and described chute and is slidably connected；Elastomeric element, is installed on inside hook seat；Sealing part, seals two ports of hook wall, limits described hook seat and slides in hook wall；Playing ear, be located at above hook seat, described bullet ear offers can the hole of carry object.It is big that the present invention solves original bomb shackle volume, takies dummy space big, changes the problem that dismounting is complicated, has volume compact, simple in construction, changes dismounting simple, and the space taking dummy is little, advantage simple to operate.
Description
Technical field
The present invention relates to a kind of suspension arrangement, particularly relate to a kind of connection aircraft bomb rack control and parachute is surveyed
The bomb shackle of air-drop dummy on probation.
Background technology
Pilot needs to use trunk dummy with the test of escape parachute performance indications and carries out airdrop test.Mesh
Novel air-drop dummy's appearance of front development is wrapped in and the silicone rubber of human body skin mechanical property approximation, because of
This it not only there is the inertial properties identical with human body, and there is the thing similar to human skin
Reason feature, makes experimental result more genuine and believable.In experimentation, dummy is suspended on dropping a bomb of aircraft
On device, it is used for connecting aircraft bomb rack control and software trunk dummy, we term it bomb shackle, works as aircraft
Flight, to certain commitment positions, is dropped release, and is carried out a series of DATA REASONING, bomb shackle
Design most important for the connectivity problem solved between aircraft bomb rack control and software trunk dummy.
Owing to trunk dummy needs to carry substantial amounts of test instrunment, the volume of current bomb shackle design is relatively
Greatly, occupying the bigger part of dummy's volume, it addition, airdrop test each time, dummy is subjected to
Bigger ground shock power, when terminating experiment or breaking down, needs to re-start bomb shackle more
Change, owing to bomb shackle entirety is to connect with trunk dummy, change dismounting relatively difficult.
Summary of the invention
For solving above-mentioned technical problem, the invention discloses a kind of bomb shackle, it comprises:
Hook wall, hook wall offers chute；
Hook seat, connects formation between two chutes, and described chute and is slidably connected；
Elastomeric element, is installed on inside hook seat；
Sealing part, seals two ports of hook wall, limits described hook seat and slides in hook wall；
Playing ear, be located at above hook seat, described bullet ear offers can the hole of carry object.
Preferably, the described sealing part of at least one end with hook wall port for removably connecting.
It is highly preferred that described sealing part is round nut, and formed detachable between described hook wall port
Be rotationally connected.
Preferably, described sealing part is fastener, and is formed dismountable between described hook wall port
It is connected together.
Preferably, described elastomeric element is stage clip.
Preferably, described hook seat being provided with bearing pin, playing ear can rotate around described bearing pin, and bearing pin can set
For multiple, and then hang multiple different parts.
Further, wherein one end of described hook seat is close to the port of hook wall and fixes, and the other end can carry
The dynamic elastomeric element being positioned at hook pars intramuralis moves reciprocatingly.
Preferably, described sheet hook entirety can be set to cylindrical shape, mutually suitable with the shape of spring.
Compared with prior art, bomb shackle provided by the present invention, volume compact, simple in construction, account for
Little with the space of dummy, fault rate is relatively low, changes dismounting simple, simple to operate, easy to use, real
Strong by property.
Accompanying drawing explanation
Fig. 1 is the structural representation of the bomb shackle described in the embodiment of the present invention；
Fig. 2 is the view when hanging of the bomb shackle described in the embodiment of the present invention；
Fig. 3 is the view after air-drop of the bomb shackle described in the embodiment of the present invention.
Detailed description of the invention
Following example are only used for clearly illustrating technical scheme, and can not come with this
Limit the scope of the invention.Refer to as employed some vocabulary in the middle of description and claim
Claim particular elements.Those skilled in the art are it is to be appreciated that hardware manufacturer may be come with different nouns
Call same parts.This specification and claims are not used as distinguishing parts with the difference of title
Mode, but with parts difference functionally be used as distinguish criterion.Description subsequent descriptions
For implementing the better embodiment of the present invention, right described description is to be with this novel rule of explanation
Purpose, is not limited to the scope of the present invention.Protection scope of the present invention is when regarding claims
Defined person is as the criterion.
With specific embodiment, the present invention is described in further details below in conjunction with the accompanying drawings.
Referring to the drawings 1, a kind of bomb shackle disclosed in this invention, including: hook wall 4, hook wall 4 leaves
Being provided with elongated chute, described chute offers two；Hook seat 5, is located between hook wall and connects two
Formed between chute between hook wall, and described hook wall 4 and be slidably connected, in its natural state, hook seat
Wherein one end of 5 is near a certain port of hook wall 4 and is fixed on hook wall, the other end of hook seat 5
Formed with hook wall 4 and be slidably connected；Elastomeric element 3, is installed on hook seat 5 internal, when hook seat 5 slides
Elastomeric element 3 is driven to stretch or compress motion；Sealing part 1, is located at two ports of hook wall 4
Place, seals the port at hook wall 4 two ends, limits described hook seat 5 and slide in hook wall 4；Play ear 2,
Be located at above hook seat 5, described bullet ear 2 offers can the hole of carry object, the size and shape in hole
Demand according to different carry things may be configured as difference, under original state, plays ear 2 solid with hook seat 5
Fixed, during use, after pulling open bullet ear 2, hook seat 5 can relative slide.Described bomb shackle is overall
Can be set to cylindrical shape, in its natural state, play ear 2 and fix described hook seat 5, hook seat 5 and hook
It is internal that the elastomeric element 3 installed in seat 5 is all placed in hook wall 4, and compact is compact.
As one preferred embodiment of the invention, the sealing part 1 of described at least one end is with described
The port of hook wall 4, for removably connecting, operates extremely simple convenience.When the elastic within hook wall 4
When part 3 damages or sensitivity is the highest, removable lower sealing parts 1, can be to elastomeric element 3 or hook seat 5
It is replaced, adjusts or keeps in repair.It should be noted that described sealing part 1 can only arrange one end
For dismountable connected mode, the other end is fixed, or two ends are disposed as dismountable connected mode,
When two ends are disposed as dismountable connected mode, more convenient operation.
Described sealing part 1 can be to form dismountable screw thread between round nut, and described hook wall 4
It is rotationally connected mode, turns on round nut during use and can open sealing.
Described sealing part 1 can also be that between fastener, and the two-port of described hook wall 4, formation can
Being connected together of dismounting, now can arrange, in the two-port of hook wall 4, the structure fastened with sealing and enter
Row realizes.
Described elastomeric element 3 is preferably stage clip, it is also possible to have the parts of flexible reset function for other,
It is not limited in any way at this.
Bearing pin 6 is installed on described hook seat 5, plays ear 2 and be connected by bearing pin 6 is fixing with hook seat 5.
Bearing pin 6 makes the relative bearing pin 6 of bullet ear 2 of pull-out have a rotating degree of freedom, improves outstanding
Hang the compliance of thing.Bearing pin 6 can be set to multiple, and then hangs multiple different portion on a hook seat
Part.
The principle using the bomb shackle operation of the present invention is as follows:
Before experiment, bullet ear 2 is pulled out, and by it, dummy is suspended on the bomb rack control in aircraft internal weapon bays
On.Bearing pin 6 makes the bullet ear 2 of pull-out increase a rotational freedom, improves complying with of hanger
Property.Owing to being born a heavy burden by dummy, elastomeric element 3 is naturally compressed, and plays the dummy hung
The effect of buffer protection, as shown in Figure 2.After dummy drops, lose the elastomeric element 3 of heavy burden
Resilience, makes bullet ear 2 be contracted to immediately in bomb shackle wall 4, as shown in Figure 3.Such design is not only
Save the inner space of dummy, it also avoid simultaneously and cause dummy when landing due to exposed component
Impact is damaged.It is all to use dismountable connection between the sealing part 1 on two sides and hook wall 4
Mode.When elastomeric element 3 damages, the sealing part of both sides can be backed out, be replaced and keep in repair,
Easy to operate.
It should be noted that and the foregoing is only presently preferred embodiments of the present invention, not thereby limit
The scope of patent protection of the present invention, the present invention can also carry out material to the structure of above-mentioned various parts
Material and the improvement of structure, or use technically equivalent ones to be replaced.Therefore all utilization present invention
The equivalent structure change that description and diagramatic content are made, or it is relevant directly or indirectly to apply to other
Technical field is the most all contained in the range of the present invention contained.
Claims (7)
1. a bomb shackle, it is characterised in that including:
Hook wall, hook wall offers chute；
Hook seat, connects formation between two chutes, and described chute and is slidably connected；
Elastomeric element, is installed on inside hook seat；
Sealing part, seals two ports of hook wall, limits described hook seat and slides in hook wall；
Playing ear, be located at above hook seat, described bullet ear offers can the hole of carry object.
2. bomb shackle as claimed in claim 1, it is characterised in that at least described mouth-sealed portion of one end
Part and hook wall port are for removably connecting.
3. bomb shackle as claimed in claim 2, it is characterised in that described sealing part is round nut,
And form dismountable being rotationally connected between described hook wall port.
4. bomb shackle as claimed in claim 2, it is characterised in that described sealing part is fastener,
And form dismountable being connected together between described hook wall port.
5. bomb shackle as claimed in claim 1, it is characterised in that described elastomeric element is stage clip.
6. bomb shackle as claimed in claim 1, it is characterised in that be provided with bearing pin on described hook seat,
Play ear to rotate around described bearing pin.
7. bomb shackle as claimed in claim 1, it is characterised in that wherein one end of described hook seat is tight
The port of adjacent hook wall is also fixed, and the other end can drive the elastomeric element being positioned at hook pars intramuralis to move reciprocatingly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410820271.1A CN104477393B (en) | 2014-12-25 | 2014-12-25 | Bomb shackle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410820271.1A CN104477393B (en) | 2014-12-25 | 2014-12-25 | Bomb shackle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104477393A CN104477393A (en) | 2015-04-01 |
| CN104477393B true CN104477393B (en) | 2016-08-24 |
Family
ID=52752049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410820271.1A Expired - Fee Related CN104477393B (en) | 2014-12-25 | 2014-12-25 | Bomb shackle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104477393B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105217037B (en) * | 2015-10-08 | 2017-03-29 | 山东中泰新能源集团有限公司 | A kind of fighter plane of 360 ° of transmitting cruise missiles |
| CN107399437B (en) * | 2017-07-13 | 2020-04-07 | 江西洪都航空工业集团有限责任公司 | Locking transition structure for hanging elastic hook |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4017112A (en) * | 1975-04-21 | 1977-04-12 | Callisto | Device for releasing a load from its support |
| US4196879A (en) * | 1977-02-15 | 1980-04-08 | M.L. Aviation Company Limited | Ejector release unit for airborne stores having lockable sway brace assembly |
| CN2639178Y (en) * | 2003-09-01 | 2004-09-08 | 国家海洋技术中心 | Airborne expendable sea surface automatic throw-out apparatus |
| CN203949567U (en) * | 2014-07-21 | 2014-11-19 | 河北环航科技股份有限公司 | Sky is put formula high-altitude glider target |
| CN204355277U (en) * | 2014-12-25 | 2015-05-27 | 中国人民解放军空军航空医学研究所 | Bomb shackle |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7866697B2 (en) * | 2005-06-21 | 2011-01-11 | Kongsberg Devotek As | Releasable holding mechanism and method of use |
-
2014
- 2014-12-25 CN CN201410820271.1A patent/CN104477393B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4017112A (en) * | 1975-04-21 | 1977-04-12 | Callisto | Device for releasing a load from its support |
| US4196879A (en) * | 1977-02-15 | 1980-04-08 | M.L. Aviation Company Limited | Ejector release unit for airborne stores having lockable sway brace assembly |
| CN2639178Y (en) * | 2003-09-01 | 2004-09-08 | 国家海洋技术中心 | Airborne expendable sea surface automatic throw-out apparatus |
| CN203949567U (en) * | 2014-07-21 | 2014-11-19 | 河北环航科技股份有限公司 | Sky is put formula high-altitude glider target |
| CN204355277U (en) * | 2014-12-25 | 2015-05-27 | 中国人民解放军空军航空医学研究所 | Bomb shackle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104477393A (en) | 2015-04-01 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20161225 |
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| CF01 | Termination of patent right due to non-payment of annual fee |