CN106017210B - A kind of light mortar - Google Patents
A kind of light mortar Download PDFInfo
- Publication number
- CN106017210B CN106017210B CN201610549121.0A CN201610549121A CN106017210B CN 106017210 B CN106017210 B CN 106017210B CN 201610549121 A CN201610549121 A CN 201610549121A CN 106017210 B CN106017210 B CN 106017210B
- Authority
- CN
- China
- Prior art keywords
- piston plate
- tube
- recoil
- transmitting
- outer barrel
- 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)
- Separation By Low-Temperature Treatments (AREA)
- Catching Or Destruction (AREA)
- Actuator (AREA)
- Toys (AREA)
Abstract
The present invention relates to a kind of light mortar, the light mortar includes inverse recoil barrel, and inverse recoil barrel includes transmitting tube, recoil brak and recuperator means.Recoil brak includes outer barrel, central dividing plate, first piston plate, connecting rod, buffer solution, second piston plate and pressure spring.The bottom of outer barrel is provided with air-vent and big gun pestle, so that atmospheric pressure keeps balancing；First piston plate, second piston plate are arranged on outer tube inner chamber bottom, and are provided with pressure spring between second piston plate and outer barrel intracavity bottom；It is filled with cavity between central dividing plate and second piston plate on buffer solution, first piston plate and offers several liquid drain holes, central dividing plate and connecting rod is provided between first piston plate and transmitting bottom of the tube；Outer barrel upper shed is enclosed on the middle and lower part of transmitting tube.Because the inverse recoil barrel of the light mortar is equipped with recoil brak and recuperator means, the recoil kinetic energy of part can be consumed, to reduce the impact to seat metal plate, can smoothly be resetted again, is 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 light mortar.The present invention is denomination of invention：Gently
Just mortar and its inverse recoil barrel, application number：201410014974.5, the applying date：Point of 2014-01-02 patent of invention
Case application.
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 light mortar, because this is light
The inverse recoil barrel of mortar is equipped with recoil brak and recuperator means, can consume the recoil kinetic energy of part, to reduce to seat metal plate
Impact, can smoothly reset again, be conducive to improving the continuous emission rate and fight capability of mortar.
Technical program of the present invention lies in：A kind of light mortar, the light mortar includes inverse recoil barrel, described anti-
Recoil barrel includes transmitting tube, recoil brak and recuperator means, wherein：
The transmitting tube intracavity bottom is provided with striker；
The recoil brak includes outer barrel, central dividing plate, first piston plate, connecting rod, buffer solution, second piston plate and pressure regulation bullet
Spring；Wherein：The bottom of the outer barrel is provided with air-vent and big gun pestle, so that atmospheric pressure keeps balancing；The first piston plate,
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；Institute
State and be filled with buffer solution, the first piston plate that to offer several saturating in cavity between central dividing plate and second piston plate
Fluid apertures, central dividing plate and connecting rod are provided between the first piston plate and transmitting bottom of the tube；The central dividing plate and transmitting tube
Air is filled with cavity between bottom；The connecting rod passes through central dividing plate, and its upper end is connected with transmitting bottom of the tube, its
Lower end is connected with first piston plate；The outer barrel upper shed is enclosed on the middle and lower part of transmitting tube；
The recuperator means is spiral back-moving spring, and the back-moving spring is arranged on the socket place of transmitting tube and outer barrel, with
Resetted upwards beneficial to transmitting tube；
The light mortar of the present invention also includes gun carriage and big gun hoop, and gun carriage is combined with outer barrel, 3.5 centimetres of big gun hoop bit wide, big gun
Hoop lower edge is low along 93 centimetres away from lower end big gun pestle, and big gun hoop lower edge is low along 86.5 centimetres away from lower end breech.
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.
Further, the transmitting length of tube is 100 centimetres to 140 centimetres, and outer barrel is about 110 centimetres, outer barrel and transmitting tube
Bound fraction length is about 60 centimetres.
Further, the length of the spiral back-moving spring is about 40 centimetres；During transmitting, at most length can be compressed into about
For 20 centimetres.
The beneficial effects of the present invention are：The inverse recoil barrel of the light mortar is equipped with recoil brak and recuperator means, both
The recoil kinetic energy of part can be consumed, to reduce the impact to seat metal plate, can smoothly be resetted again, is conducive to improving the continuous of mortar
Emission rate and fight capability.It is also beneficial to improve the battlefield adaptability of light mortar simultaneously, enables to adapt to city
It is interior to fight.
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 light mortar of the present invention, the light mortar includes inverse recoil barrel, and the inverse recoil barrel includes
Transmitting tube, recoil brak and recuperator means, wherein：
（1）The intracavity bottom of transmitting tube 1 is provided with striker 2, and the length of transmitting tube 1 is 100 centimetres to 140 centimetres.
（2）Recoil brak is located at outer barrel bottom, and similar piston cylinder operator consumes part recoil kinetic energy, to subtract during for recoil
Few impact to seat metal plate 13, when entering again, speed is entered in restraining again, make barrel steadily answer into.The recoil brak includes outer barrel 3, centre
Dividing plate 16, first piston plate 4, connecting rod 5, buffer solution 6, second piston plate 7 and pressure spring 8；Wherein：The outer barrel is about 110
Centimetre, the bottom of the outer barrel is provided with air-vent 9 and big gun pestle 10, so that atmospheric pressure keeps balancing, needs exist for explanation
It is that air-vent in this embodiment has two.The first piston plate, second piston plate are arranged on the inner chamber bottom of outer barrel 3, and
Pressure spring 8, the second piston plate 7 and outer barrel bottom spacing about 5 are provided between second piston plate 7 and outer barrel intracavity bottom
Centimetre.Buffer solution 6, the central dividing plate and second piston are filled with cavity between the central dividing plate and second piston plate
20 centimetres are spaced about between plate.Offer several liquid drain holes 11 on the first piston plate, the liquid drain hole there are 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 first piston plate
Central dividing plate 16 and connecting rod 5 are provided between 4 and transmitting bottom of the tube；Between between central dividing plate 16 and transmitting tube 1 bottom
Away from air is filled with the cavity 17 between about 22 centimetres, and central dividing plate 16 and the bottom of transmitting tube 1, these air have one
Fixed air pressure.The connecting rod 5 passes through central dividing plate 16, and its upper end is connected with the bottom of transmitting tube 1, its lower end and first piston
Plate 4 is connected, and 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 with
Transmitting tube bound fraction length is about 60 centimetres.
（3）Recuperator means absorbs when being for recoil and stores the recoil kinetic energy of part, during to be ended in recoil, makes transmitting
Guan Fujin in place, and ensures that barrel does not glide.The recuperator means is spiral back-moving spring 12, and the back-moving spring is arranged on hair
The socket place of pipe and outer barrel is penetrated, so that transmitting tube resets upwards.The position of the recuperator means is located at about 50 centimetres from emission port
To 90 centimeters, i.e., the length of described spiral back-moving spring is about 40 centimetres；During transmitting, can at most be compressed into length is about
20 centimetres.
（4）The barrel of the light mortar uses above-mentioned inverse recoil barrel, other mechanisms and existing mortar phase
Together.Gun carriage 15 is combined with outer barrel uses big gun, joint portion（Big gun hoop 14）3.5 centimetres of bit wide, binding site（Big gun hoop）Lower edge is away from lower end big gun
Pestle is low along 93 centimetres, binding site（Big gun hoop）Lower edge is low along 86.5 centimetres away from lower end breech.
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 (5)
1. a kind of light mortar, the light mortar includes inverse recoil barrel, and the inverse recoil barrel includes transmitting tube, in moving back
Machine and recuperator means, the recoil brak include outer barrel, central dividing plate, first piston plate, connecting rod, buffer solution, second piston plate and tune
Pressing spring；It is characterized in that：
The transmitting tube intracavity bottom is provided with striker；
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, second piston plate are arranged on outer tube inner chamber bottom, and are 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 hole, central dividing plate and connecting rod are provided between the first piston plate and transmitting bottom of the tube；The central dividing plate and transmitting
Air is filled with cavity between bottom of the tube；The connecting rod passes through central dividing plate, and its upper end is connected with transmitting bottom of the tube,
Its lower end is connected with first piston plate；The outer barrel upper shed is enclosed on the middle and lower part of transmitting tube；
The recuperator means is spiral back-moving spring, and the spiral back-moving spring is arranged on the socket place of transmitting tube and outer barrel,
So that transmitting tube resets upwards；
Also include gun carriage and big gun hoop, gun carriage is combined with outer barrel, and 3.5 centimetres of big gun hoop bit wide, big gun hoop lower edge is low along 93 away from lower end big gun pestle
Centimetre, big gun hoop lower edge is low along 86.5 centimetres away from lower end breech.
2. light mortar according to claim 1, it is characterised in that：The liquid drain hole has 6.
3. light mortar according to claim 1 or 2, it is characterised in that：The upside aperture of the liquid drain hole is big, downside
Aperture is small, i.e., the liquid drain hole is in inverted trapezoidal shape or infundibulate.
4. light mortar according to claim 1, it is characterised in that：The transmitting length of tube is 100 centimetres to 140 lis
Rice, outer 110 centimetres of tube length, outer barrel is 60 centimetres with transmitting tube bound fraction length.
5. light mortar according to claim 1, it is characterised in that：The length of the spiral back-moving spring is 40 lis
Rice；During transmitting, length can be at most compressed into for 20 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610549121.0A CN106017210B (en) | 2014-01-02 | 2014-01-02 | A kind of light mortar |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610549121.0A CN106017210B (en) | 2014-01-02 | 2014-01-02 | A kind of light mortar |
| CN201410014974.5A CN104764364B (en) | 2014-01-02 | 2014-01-02 | Light mortar and inverse recoil barrel thereof |
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 |
|---|---|
| CN106017210A CN106017210A (en) | 2016-10-12 |
| CN106017210B true CN106017210B (en) | 2017-08-29 |
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 |
| CN201610549389.4A Expired - Fee Related CN106152875B (en) | 2014-01-02 | 2014-01-02 | A kind of recoil brak of light mortar |
| CN201410014974.5A Expired - Fee Related CN104764364B (en) | 2014-01-02 | 2014-01-02 | Light mortar and inverse recoil barrel thereof |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610549389.4A Expired - Fee Related CN106152875B (en) | 2014-01-02 | 2014-01-02 | A kind of recoil brak 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 (4)
| 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 |
| CN109850151A (en) * | 2019-04-02 | 2019-06-07 | 广州鼎飞航空科技有限公司 | A kind of unmanned plane arrest net device and unmanned plane |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4724740A (en) * | 1986-05-26 | 1988-02-16 | Esperanza Y Cia, S.A. | 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 |
| EP2182316B1 (en) * | 2008-10-29 | 2012-05-02 | NEXTER Systems | Shooting device for short-range defence ammunition |
| CN102636086A (en) * | 2012-04-16 | 2012-08-15 | 付辉 | Toy trench mortar as well as cannonball and pressure spring barrel thereof |
| RU2475689C1 (en) * | 2011-09-07 | 2013-02-20 | Открытое акционерное общество "Конструкторское бюро приборостроения" | Method of firing mines and mortar complex to this end |
Family Cites Families (6)
| 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 |
| 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 |
| CN202547497U (en) * | 2012-04-16 | 2012-11-21 | 付辉 | Toy mortar, and bullet and pressure spring tube of toy mortar |
-
2014
- 2014-01-02 CN CN201610549121.0A patent/CN106017210B/en not_active Expired - Fee Related
- 2014-01-02 CN CN201610549389.4A patent/CN106152875B/en not_active Expired - Fee Related
- 2014-01-02 CN CN201410014974.5A patent/CN104764364B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4724740A (en) * | 1986-05-26 | 1988-02-16 | Esperanza Y Cia, S.A. | 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 |
| EP2182316B1 (en) * | 2008-10-29 | 2012-05-02 | NEXTER Systems | Shooting device for short-range defence ammunition |
| RU2475689C1 (en) * | 2011-09-07 | 2013-02-20 | Открытое акционерное общество "Конструкторское бюро приборостроения" | Method of firing mines and mortar complex to this end |
| CN102636086A (en) * | 2012-04-16 | 2012-08-15 | 付辉 | Toy trench mortar as well as cannonball and pressure spring barrel thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106152875B (en) | 2017-08-25 |
| CN104764364A (en) | 2015-07-08 |
| CN104764364B (en) | 2016-08-17 |
| CN106152875A (en) | 2016-11-23 |
| CN106017210A (en) | 2016-10-12 |
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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: 20170829 Termination date: 20180102 |