CN201637344U - Navy salute gun - Google Patents

Abstract

The utility model relates to a navy salute gun which comprises a support and a bracket installed on the support. A gun tube, a gun breech and an elevating mechanism assembly are arranged on the bracket, and the gun tube is connected with the gun breech through a dovetail. The utility model adopting the technical scheme has the advantages that (1) the combined type structure design is adopted, a single component has light weight, the salute gun has rapid assembly and firm fixation, and the stability of shooting is ensured by means of self gravity center design and gun carriage balance weight; (2) the tripod foldable gun carriage is adopted, the standing posture operation can be realized, and thus, the use convenience of crew is increased, and storage space can be efficiently saved; (3) the overrun clutch type elevating mechanism is adopted to provide simplified structure, secure self-locking and reduced cost; (4) a mechanical shooting mechanism is adopted to increase the reliability of shooting; and (5) the integral gun has compact structure and beautiful and solemn appearance.

Description

A kind of naval salvo

Technical field

The utility model relates to a kind of naval ceremony salvo airing of views equipment special.

Background technology

Former China naval salvo is by 37 millimeters internal bore cannon repacking designs, adopt the block form gun carriage, firing angle is fixed, the existing salvo bore of China naval is less, simple structure can not be equipped as the standard salvo, mainly have sound equipment, acoustical quality is not good enough, the outstanding problem of outward appearance might magnificent inadequately, bad, the no follow-up guarantee ammunition of poor, the suitable dress property of the degree of modularity, and is incompatible with the international status of naval.Because bore is less, it is easy emitter, do not form organized equipment, because the change of structure makes pressure too small, powder burning speed is low, it is insufficient to burn, sound was sharp-pointed when existence was blown out, and some is ear-piercing, instability, also have the shortcoming of dense smoke and a large amount of chip (powder burning is insufficient), can not satisfy the instructions for use of naval's salvo.

Though China has People's Armed Police's salvo technology comparative maturity now, but the structure relative complex, and be towed gun carriage, be not suitable on surface ship, using; The percussion of employing electronics needs special controlling organization of outfit and power source special, cable, is not easy to use on warship.

Summary of the invention

The purpose of this utility model provides a kind of simple in structure and naval's salvo of being adapted at using on the surface ship.

For achieving the above object, the utility model is by the following technical solutions:

The utility model comprises support and rack-mount carriage, and described carriage is provided with barrel, breech and elevating mechanism assembly, and barrel is connected with breech by lewis.

Described barrel comprises barrel and the coyote hole that is threaded with barrel, and the end of barrel is a muzzle device; Described barrel and coyote hole are fixed on the reel cage, also are provided with gudgeon and elevating mechanism sector on the reel cage.

Described breech comprises the breech body, and breech block, firing lock and pass bolt mechanism are set on the breech body.

Described carriage comprises bracket body, and trunnion base is set on bracket body, and trunnion base matches with gudgeon; The below of bracket body is provided with urceolus.

The inner core that described support comprises supporting leg and is positioned at the supporting leg top, inner core matches with urceolus; Bottom at supporting leg is provided with base disk.

Described barrel is connected with the simulation recoil mechanism.

Fixedly install shield on the described carriage.

Adopt the utility model of technique scheme, have the following advantages:

(1) adopted the fabricated structure design, single component weight is light, and assembling is quick, and is fixing firm, and leans on self design of centre of gravity and gun carriage counterweight, guarantees shooting stability;

(2) gun carriage of the collapsible form of employing A-frame can be realized the standing position operation, has improved warship person's ease of use, and can effectively save memory space;

(3) adopt the super-clutch type elevating mechanism, simplified structure, self-locking is reliable, reduces cost;

(4) adopt mechanical firing lock, improve the shooting reliability;

(5) full big gun compact conformation is elegant in appearance, and is serious dignified.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is a barrel part-structure schematic diagram of the present utility model;

Fig. 3 is a breech piece separation structure schematic diagram of the present utility model;

Fig. 4 is a bracket portion structural representation of the present utility model;

Fig. 5 is a holder part structural representation of the present utility model;

Fig. 6 is a shield part-structure schematic diagram of the present utility model.

1 barrel among the figure, 2 breeches, 3 carriages, 4 supports, 5 shields, 6 elevating mechanism assemblies, 7 simulation recoil mechanisms, 8 coyote holes, 9 elevating mechanism sectors, 10 gudgeons, 11 reel cages, 12 barrels, 13 muzzle devices, 14 breech bodies, 15 firing locks 16 close bolt mechanism, 17 breech blocks, 18 unlatching handles, 19 barrel kaysers, 20 trunnion bases, 21 bracket bodies, 22 urceolus, 23 orientation latches, 24 supporting legs, 25 quick detach pins, 26 inner cores, 27 base disks, 28 shield bodies, 29 support arms, 30 hinges.

The specific embodiment

As shown in Figure 1, the utility model comprises support 4 and is installed in carriage 3 on the support 4, and carriage 3 is provided with barrel 1, breech 2 and elevating mechanism assembly 6, and barrel 1 is connected with breech 2 by lewis.Wherein barrel 1 is used to launch the salvo ammunition and produces the effects,sound of stipulating; Breech 2 is used for installing wedge breech mechanism mechanism and is used to connect barrel 1, finishes during shooting to close door bolt locking, percussion, recoil, unlatching, take out action such as shell; Carriage 3 is used to support whole emission system, and is connected with support 4; Support 4 is used to support whole salvo, is tripod structure, soon quick-detach and folding.

As shown in Figure 2, barrel 1 is made up of coyote hole 8, elevation rack 9, gudgeon 10, reel cage 11, barrel 12, muzzle device 13, and wherein, barrel 12 is threaded with coyote hole 8, the thorax structure interior thorax structure identical with the salvo ammunition in the coyote hole 8, the end of barrel 12 is a muzzle device 13.Above-mentioned barrel 12 and coyote hole 8 are fixed on the reel cage 11, also are provided with gudgeon 10 and elevating mechanism sector 9 on the reel cage 11.

Barrel 1 is connected with breech 2 by lewis, and breech 2 structures as shown in Figure 3.Breech 2 comprises breech body 14, breech block 17, firing lock 15 is set on breech body 14, closes bolt mechanism 16 and unlatching handle 18.Breech body 14 is used for installing wedge breech mechanism 17 and is used to connect barrel 1, finishes during shooting to close door bolt locking, percussion, recoil, unlatching, take out action such as shell.The breechblock limited block is housed on the breech, when the pass door bolt puts in place, carries out spacing breechblock; Front portion at the inner surface of breech body 14 has two lewis, is used for fixing barrel, with 19 lockings of barrel kayser; In the lateral aperture of breech body 14 sidewalls spring firing lock 15 is installed, when pulling firing handle, percussion cam extrusion spring trigger shaft is delivered to firing action on the breech block 17, and the firing lock 15 of breech block 17 inside is freed spring, finishes firing action.Breech block is used for closing bore, the percussion fire in a stove before fuel is added and extraction cartridge case.Wedge breech mechanism can move both vertically, and finishes unlatching and closes the door bolt action.Close bolt mechanism 16 and be used for, unlatching is cranked arm rotate by unlatching handle 18 during unlatching to drive breech block and move downward unlatching and compressing spring energy storage, compress the firing pin spring energy-storage simultaneously by spring energy agency; When unlatching put in place, breech block 17 was tangled the unlatching state that remains on by cartridge extractor; Body plays root edge bump cartridge extractor in the gathering sill slides forwards of breech body 14 and breech block 17 when shell loads, and cartridge extractor rotates forward frees breech block 17, and spring releases energy simultaneously, closes breech block 17 automatically, the locking bore.

As shown in Figure 4, carriage 3 is used to support whole emission system, mainly comprises bracket body 21, and trunnion base 20 is set on bracket body 21, and trunnion base 20 matches with gudgeon 10; The below of bracket body 21 is provided with urceolus 22, and orientation latch 23 is set on the urceolus 22, realizes that different orientation and height firing angle change.By trunnion base 20 gudgeon on the reel cage 11 10 is installed in barrel 1 on the carriage 3, and connects breech 2; Be installed in elevation rack 9 and the pinion that is installed on the carriage 3 on the reel cage, be used for emission system is fixed on different height firing angles.

As shown in Figure 5, support 4 is used to support whole salvo, is tripod structure, soon quick-detach and folding.It mainly comprises three supporting legs 24 and the inner core 26 that is positioned at supporting leg 24 tops, and inner core 26 matches with urceolus 22; Bottom at supporting leg 24 is provided with base disk 27 by quick detach pin 25.Inner core 26 is used to connect carriage 3, and base disk 27 bears the salvo recoil in when emission, and makes salvo maintenance balance by own wt, and connecting rod is enclosed within on the back shaft and slides, and supporting leg 24 is remained on strut or retrieving position.

As shown in Figure 6, shield 5 is used for providing protection and to the decoration function of salvo to operator.Be steel plate structure, do not carry out pitching with salvo, the passage of pitching componental movement is left in the centre, outside 1 piece of the naval gift emblem of adorning; Shield by about two shield bodies 28 form, left and right sides shield connects by hinge 30, can folding and expanding, reduce during vanning to take up room.Shield is fixed on the carriage 3 by two support arms 29.

Simulation recoil mechanism 7 is the needs attractive in appearance for total figure modelling, is that recuperator means tube, recoil brak tube, front and back cuff are formed by two steel cylinders, fixes on reel cage 11 and barrel 12 respectively.

Elevating mechanism is installed on the carriage 3, is made up of height handwheel, pinion, freewheel clutch etc., and elevation rack 9 is fixed on the reel cage 11 of barrel part.Pinion, height handwheel are separately fixed on the output shaft and power shaft of double rolling key clutch.Clutch is fixed on the clutch base of carriage 3.Rotation height handwheel drives pinion rotation, and pinion drives pitching part height and movements by elevation rack 9, and by freewheel clutch pitching partly is locked in appointment height firing angle.

When emission salvo ammunition, operator utilization operation unlatching handle 18 carries out artificial unlatching, after unlatching puts in place, breech block 17 is tangled the unlatching state that remains on by cartridge extractor, and operator is manually sent into ammunition in the thorax, during defeated be bound to, the cartridge case root edge acts on cartridge extractor, cartridge extractor is freed, and breech block moves upward under 16 effects of pass bolt mechanism, closes door bolt.Operator operation firing handle discharges firing pin, emission.Propelling charge cartridge case is discharged in the artificial unlatching of emission back operator.

The utlity model has to the naval vessels left and right directions and all can launch, reliable in structure is easy, modular combination, assembling are quick, single component weight is light, be convenient in naval vessels combination, dismounting, shooting is stable above deck, has simple to operate, emission security, maneuverability, breaks the little characteristics that take up room after the vanning.

Claims (7)

1. naval's salvo, it is characterized in that: it comprises support (4) and is installed in carriage (3) on the support (4), described carriage (3) is provided with barrel (1), breech (2) and elevating mechanism assembly (6), and barrel (1) is connected with breech (2) by lewis.

2. naval according to claim 1 salvo is characterized in that: described barrel (1) comprises barrel (12) and the coyote hole (8) that is threaded with barrel (12), and the end of barrel (12) is muzzle device (13); Described barrel (12) and coyote hole (8) are fixed on the reel cage (11), also are provided with gudgeon (10) and elevating mechanism sector (9) on the reel cage (11).

3. naval according to claim 1 salvo is characterized in that: described breech (2) comprises breech body (14), breech block (17), firing lock (15) is set on breech body (14) and closes bolt mechanism (16).

4. naval according to claim 2 salvo is characterized in that: described carriage (3) comprises bracket body (21), and trunnion base (20) is set on bracket body (21), and trunnion base (20) matches with gudgeon (10); The below of bracket body (21) is provided with urceolus (22).

5. naval according to claim 4 salvo is characterized in that: the inner core (26) that described support (4) comprises supporting leg (24) and is positioned at supporting leg (24) top, and inner core (26) matches with urceolus (22); In the bottom of supporting leg (24) base disk (27) is set.

6. according to the arbitrary described naval of claim 1～5 salvo, it is characterized in that: described barrel (1) is connected with simulation recoil mechanism (7).

7. naval according to claim 6 salvo is characterized in that: fixedly install shield (5) on the described carriage (3).

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