CN106152875B - A kind of recoil brak of light mortar - Google Patents
A kind of recoil brak of light mortar Download PDFInfo
- Publication number
- CN106152875B CN106152875B CN201610549389.4A CN201610549389A CN106152875B CN 106152875 B CN106152875 B CN 106152875B CN 201610549389 A CN201610549389 A CN 201610549389A CN 106152875 B CN106152875 B CN 106152875B
- Authority
- CN
- China
- Prior art keywords
- piston plate
- plate
- outer barrel
- central dividing
- recoil
- 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.)
- Expired - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41F—APPARATUS FOR LAUNCHING PROJECTILES OR MISSILES FROM BARRELS, e.g. CANNONS; LAUNCHERS FOR ROCKETS OR TORPEDOES; HARPOON GUNS
- F41F1/00—Launching apparatus for projecting projectiles or missiles from barrels, e.g. cannons; Harpoon guns
- F41F1/06—Mortars
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A21/00—Barrels; Gun tubes; Muzzle attachments; Barrel mounting means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Catching Or Destruction (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Actuator (AREA)
- Toys (AREA)
Abstract
The present invention relates to a kind of recoil brak of light mortar, belong to military equipment technical field.The recoil brak of the light mortar includes outer barrel, central dividing plate, first piston plate, connecting rod, buffer solution, second piston plate and pressure spring.The bottom of the outer barrel is provided with air-vent and big gun pestle, so that atmospheric pressure keeps balancing；First, second piston plate is arranged on outer tube inner chamber bottom, and is provided with pressure spring between second piston plate and outer barrel intracavity bottom；It is filled with cavity between the central dividing plate and second piston plate on buffer solution, the first piston plate and offers several liquid drain holes, central dividing plate and connecting rod is provided between the first piston plate and transmitting bottom of the tube；The outer barrel upper shed is enclosed on the middle and lower part of transmitting tube.The recoil brak of the light mortar of the present invention can buffer the recoil kinetic energy of consumption part, to reduce the impact to seat metal plate, be conducive to improving the continuous emission rate and fight capability of mortar.
Description
Technical field
The present invention relates to military equipment technical field, and in particular to a kind of recoil brak of light mortar.Present invention system
Denomination of invention：Light mortar and its inverse recoil barrel, application number：201410014974.5, the applying date：2014-01-02 hair
The divisional application of bright patent.
Background technology
Mortar（Mortar）It is that a kind of barrel is short, firing angle is big, ballistic curve is high, recoil is born, using big gun with seat metal plate
Mouth filling, the curved fire smooth bore cannon of transmitting band empennage bullet.
Mortar since the advent of the world is always just to support and with infantry, parachutist（Parachuting, machine drop）One kind of operation has
The Suppression Weapon of effect, is the particularly important conventional Weapon of infantry and parachutist.Nowadays, century-old mortar of passing by is stupid more like one
Solid " old man ", coldly treat various new and high technology weapons and vie with each other for glamour, and oneself is quietly in occupation of the one of army material
The ground of seat.
However, after when existing mortar due to being not provided with recoil brak and recuperator means on barrel, causes the mortar to shoot
Recoil is big, it is necessary to landform has the support force of increasing, is unfavorable for fighting in city, it is impossible to use on the floor of city.And transmitting
Afterwards, mortar moves a segment distance after the meeting, is unfavorable for continuous transmitting, and fight capability can not be improved further.
The content of the invention
Based on above-mentioned the deficiencies in the prior art, it is an object of the invention to provide a kind of recoil brak of light mortar,
The recoil brak can buffer the recoil kinetic energy of consumption part, to reduce the impact to seat metal plate, be conducive to improving the continuous hair of mortar
Firing rate rate and fight capability.
Technical program of the present invention lies in：A kind of recoil brak of light mortar, the recoil brak includes outer barrel, centre
Dividing plate, first piston plate, connecting rod, buffer solution, second piston plate and pressure spring；Wherein：The bottom of the outer barrel is provided with
Stomata and big gun pestle, so that atmospheric pressure keeps balancing；First, second piston plate is arranged on outer tube inner chamber bottom, and second
Pressure spring is provided between piston plate and outer barrel intracavity bottom；Filled out in cavity between the central dividing plate and second piston plate
Filled with buffer solution, several liquid drain holes are offered on the first piston plate, between the first piston plate and transmitting bottom of the tube
It is provided with central dividing plate and connecting rod；Air is filled with cavity between the central dividing plate and transmitting bottom of the tube；The connecting rod
Through central dividing plate, and its upper end is connected with transmitting bottom of the tube, and its lower end is connected with first piston plate；Opened on the outer barrel
Muzzle is in the middle and lower part of transmitting tube.
Further, the liquid drain hole has 6, and the upside aperture of the liquid drain hole is big, and downside aperture is small, i.e., liquid drain hole is in
Inverted trapezoidal shape or infundibulate.
The beneficial effects of the present invention are：The recoil brak can consume the recoil kinetic energy of part, to reduce the impact to seat metal plate,
Be conducive to improving the continuous emission rate and fight capability of mortar.The battlefield for being also beneficial to improve light mortar simultaneously is adapted to
Ability, enables to adapt to fight in city.
Brief description of the drawings
Fig. 1 is the structural representation of light mortar.
Label declaration：1- transmitting tube 2- striker 3- outer barrel 4- first piston plate 5- connecting rods 6- is buffered
Liquid 7- second piston plate 8- pressure spring 9- air-vent 10- big gun pestle 11- liquid drain holes 12- is spirally multiple
Position 13- metal plate 14- big gun hoop 15- gun carriage 16- central dividing plate 17- cavitys of spring.
Embodiment
In order that the above-mentioned technology contents and construction features of the present invention can be more easily by persons skilled in the art institutes
Understand, below in conjunction with the accompanying drawings with technical essential to the application further instruction.
A kind of recoil brak of light mortar of the present invention.Recoil brak is located at outer barrel bottom, and similar piston cylinder operator is used
Part recoil kinetic energy is consumed when recoil, to reduce the impact to seat metal plate 13, when entering again, speed is entered in restraining again, makes barrel steady
Enter again.The recoil brak includes outer barrel 3, central dividing plate 16, first piston plate 4, connecting rod 5, buffer solution 6, second piston plate 7 and adjusted
Pressing spring 8；Wherein：The outer barrel is about 110 centimetres, and the bottom of the outer barrel is provided with air-vent 9 and big gun pestle 10, in favor of big
Air pressure keeps balance, needs exist for explanation, and air-vent in this embodiment has two.First, second piston plate
Installed in the inner chamber bottom of outer barrel 3, and pressure spring 8 is provided between second piston plate 7 and outer barrel intracavity bottom, described second lives
About 5 centimetres of seben 7 and outer barrel bottom spacing.Buffer solution 6 is filled with cavity between the central dividing plate and second piston plate,
20 centimetres are spaced about between the central dividing plate and second piston plate.Several liquid drain holes are offered on the first piston plate
11, the liquid drain hole has 6, and the upside aperture of the liquid drain hole is big, and downside aperture is small, i.e., liquid drain hole in inverted trapezoidal shape or
Infundibulate.Central dividing plate 16 and connecting rod 5 are provided between the first piston plate 4 and transmitting bottom of the tube；The central dividing plate 16
Filled in the cavity 17 being spaced about between 22 centimetres, and central dividing plate 16 and the bottom of transmitting tube 1 between the bottom of transmitting tube 1
There is air, these air have certain air pressure.The connecting rod 5 passes through central dividing plate 16, and its upper end and the bottom phase of transmitting tube 1
Connection, its lower end is connected with first piston plate 4, is moved back and forth with profit driving first piston plate 4；The outer barrel upper shed is enclosed on
The middle and lower part of transmitting tube, outer barrel and transmitting tube bound fraction length are about 60 centimetres.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
In art field, the scope of patent protection for being included in the present invention.
Claims (3)
1. a kind of recoil brak of light mortar, the recoil brak includes outer barrel, central dividing plate, first piston plate, connecting rod, slow
Fliud flushing, second piston plate and pressure spring；It is characterized in that：
The outer barrel bottom of the recoil brak is provided with air-vent and big gun pestle, so that atmospheric pressure keeps balancing；
The first piston plate and second piston plate are arranged on outer tube inner chamber bottom, and second piston plate and outer barrel intracavity bottom it
Between be provided with pressure spring；
Buffer solution is filled with cavity between the central dividing plate and second piston plate, if being offered on the first piston plate
Dry liquid drain hole, central dividing plate and connecting rod are provided between the first piston plate and transmitting bottom of the tube；
Air is filled with cavity between the central dividing plate and transmitting bottom of the tube；
The connecting rod passes through central dividing plate, and its upper end is connected with transmitting bottom of the tube, and its lower end is connected with first piston plate.
2. the recoil brak of light mortar according to claim 1, it is characterised in that：The liquid drain hole has 6.
3. the recoil brak of light mortar according to claim 1 or claim 2, it is characterised in that：The upper-side hole of the liquid drain hole
Footpath is big, and downside aperture is small, i.e., the liquid drain hole is in inverted trapezoidal shape or infundibulate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610549389.4A CN106152875B (en) | 2014-01-02 | 2014-01-02 | A kind of recoil brak of light mortar |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410014974.5A CN104764364B (en) | 2014-01-02 | 2014-01-02 | Light mortar and inverse recoil barrel thereof |
| CN201610549389.4A CN106152875B (en) | 2014-01-02 | 2014-01-02 | A kind of recoil brak of light mortar |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410014974.5A Division CN104764364B (en) | 2014-01-02 | 2014-01-02 | Light mortar and inverse recoil barrel thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106152875A CN106152875A (en) | 2016-11-23 |
| CN106152875B true CN106152875B (en) | 2017-08-25 |
Family
ID=53646346
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610549121.0A Expired - Fee Related CN106017210B (en) | 2014-01-02 | 2014-01-02 | A kind of light mortar |
| CN201410014974.5A Expired - Fee Related CN104764364B (en) | 2014-01-02 | 2014-01-02 | Light mortar and inverse recoil barrel thereof |
| CN201610549389.4A Expired - Fee Related CN106152875B (en) | 2014-01-02 | 2014-01-02 | A kind of recoil brak of light mortar |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610549121.0A Expired - Fee Related CN106017210B (en) | 2014-01-02 | 2014-01-02 | A kind of light mortar |
| CN201410014974.5A Expired - Fee Related CN104764364B (en) | 2014-01-02 | 2014-01-02 | Light mortar and inverse recoil barrel thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN106017210B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105185220B (en) * | 2015-10-27 | 2017-11-21 | 张新泉 | Foaming bung with angle mark launches streamline empennage-type churning water mortar |
| PL234063B1 (en) * | 2018-01-17 | 2020-01-31 | Zakl Mechaniczne Tarnow Spolka Akcyjna | Light infantry mortar |
| RU185219U1 (en) * | 2018-07-11 | 2018-11-26 | Федеральное государственное военное казённое образовательное учреждение высшего профессионального образования "Военная академия материально-технического обеспечения имени генерала армии А.В. Хрулева" | Mortar |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5531150A (en) * | 1994-03-14 | 1996-07-02 | Lockheed Missiles & Space Company | Lightweight gun systems |
| CN2614341Y (en) * | 2003-03-21 | 2004-05-05 | 邱凌 | Fire arm recoil cushioning device |
| CN200972361Y (en) * | 2006-09-18 | 2007-11-07 | 成都陵川特种工业有限责任公司 | Multipurpose forestry protection launcher |
| CN202547497U (en) * | 2012-04-16 | 2012-11-21 | 付辉 | Toy mortar, and bullet and pressure spring tube of toy mortar |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES8706938A1 (en) * | 1986-05-26 | 1987-07-01 | Esperanza & Cie Sa | Recoiling mortar mounted on a revolving platform |
| CN2660469Y (en) * | 2003-12-04 | 2004-12-01 | 罗林桂 | General cannon for mortar and its analog mortar shell |
| FR2937720B1 (en) * | 2008-10-29 | 2010-10-29 | Nexter Systems | SHOOTING DEVICE FOR RECURRENT DEFENSE MUNITION |
| DE102008056108A1 (en) * | 2008-11-06 | 2010-05-12 | Rheinmetall Waffe Munition Gmbh | Weapon with return and a damping braking device |
| KR20110133305A (en) * | 2010-06-04 | 2011-12-12 | 현대위아 주식회사 | Apparatus for resisting recoil of mortar |
| RU2475689C1 (en) * | 2011-09-07 | 2013-02-20 | Открытое акционерное общество "Конструкторское бюро приборостроения" | Method of firing mines and mortar complex to this end |
| CN102636086B (en) * | 2012-04-16 | 2014-10-15 | 付辉 | Toy trench mortar as well as cannonball and pressure spring barrel thereof |
-
2014
- 2014-01-02 CN CN201610549121.0A patent/CN106017210B/en not_active Expired - Fee Related
- 2014-01-02 CN CN201410014974.5A patent/CN104764364B/en not_active Expired - Fee Related
- 2014-01-02 CN CN201610549389.4A patent/CN106152875B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5531150A (en) * | 1994-03-14 | 1996-07-02 | Lockheed Missiles & Space Company | Lightweight gun systems |
| CN2614341Y (en) * | 2003-03-21 | 2004-05-05 | 邱凌 | Fire arm recoil cushioning device |
| CN200972361Y (en) * | 2006-09-18 | 2007-11-07 | 成都陵川特种工业有限责任公司 | Multipurpose forestry protection launcher |
| CN202547497U (en) * | 2012-04-16 | 2012-11-21 | 付辉 | Toy mortar, and bullet and pressure spring tube of toy mortar |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104764364A (en) | 2015-07-08 |
| CN106017210B (en) | 2017-08-29 |
| CN106152875A (en) | 2016-11-23 |
| CN106017210A (en) | 2016-10-12 |
| CN104764364B (en) | 2016-08-17 |
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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 | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: Yingqian street of Changle city 350201 Fujian city of Fuzhou province Dongtou Village Applicant after: Zhu Ming Address before: Cangshan District of Fuzhou City, Fujian province 350028 to build a new town, Hongtang No. 47 Applicant before: Zhu Ming |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170825 Termination date: 20180102 |