CN105312012A

CN105312012A - Improved high-pressure gas generator

Info

Publication number: CN105312012A
Application number: CN201510617869.5A
Authority: CN
Inventors: 宋波
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-09-23
Filing date: 2015-09-23
Publication date: 2016-02-10
Anticipated expiration: 2035-09-23
Also published as: CN105312012B

Abstract

The invention provides an improved high-pressure gas generator for solving the problems existing in a high-pressure gas transmitter shown in the document of CN 201210011874.2. A plunger type bayonet chamber body and a transmission casing pipe with the bayonet and screw socket connection function are arranged, the problems that the gas production rate is low and the working efficiency is low when high pressure gas is generated by means of a nail shooting pill are solved, the scheme of the improved high-pressure gas generator on the aspects of the structural design and the actual operation is simpler than the scheme in the document of CN 201210011874.2, and the improved high-pressure gas generator can also be applied to the related field of enlarging the application range of a nail shooting device.

Description

Improved high-voltage gas generator

Affiliated field

The present invention relates to gases at high pressure and make field, Patent classificating number belongs to BOIJ7/00.

Background technology

A kind of method and apparatus preparing gases at high pressure by ail shooter and propellant powder thereof is disclosed in the CN201310011874.2 document announced, this device is that the gases at high pressure that nail shooting pill produces to be injected in a slow release air cylinder or gas cylinder thus to substitute the preparation process that air compressor machine realizes gases at high pressure by the function that is located by connecting provided by a horizontal pedestal as firing lock by the ail shooter after reequiping, but the explosive payload due to nail shooting pill is more limited, so the high-pressure air source wanting to obtain q.s and enough pressure just has to repeatedly carry out " powder charge-launch-unload shell " formula reciprocating operation, this is obviously inefficient, in addition, bring a succession of trouble in the cartridge chamber body being easy to make the shell of nail shooting pill to be stuck in ail shooter due to the HTHP impact being subject to constantly producing in operation repeatedly, not just only thing that part time saving and energy saving to screwing down by the cartridge chamber body after expanded by heating from transmitting tube.Said apparatus also seems simple and easy not in its structure on the other hand, and namely only make its structure accomplish as the portable replacement device of one simplification just contributes to making it more to have practical value as far as possible.

Summary of the invention

The present invention will provide effective solution also as the improvement to the transmitter of gases at high pressure described in aforementioned documents for the problems referred to above, namely first it aim to provide a kind of plunger type bayonet socket cartridge chamber body A in order to change the screw socket connected mode of existing cartridge chamber body and transmitting tube, meanwhile by providing a transmitting sleeve pipe B matched with described bayonet socket cartridge chamber body A to make it be connected with the trigger mechanism of the anatomical connectivity body type of bayonet socket linkage function as having screw socket concurrently and make firing lock with an ail shooter agent structure C matched with transmitting sleeve pipe B thus formed a kind of novel high pressure gas generator, not only connect " fill-unload " operation substituted between the realization of existing Luo mouth connected mode and transmitting tube by bayonet socket by described plunger type bayonet socket cartridge chamber body A, and before existing cartridge chamber body, to add a tubulose in fact because plunger type cartridge chamber body is actual can charge space, thus explosive payload can be made no longer to be subject to the limitation of existing nail shooting pill.Furtherly, be that the transmitting sleeve pipe B having bayonet socket and screw socket linkage function concurrently by plunger type bayonet socket cartridge chamber body A and and the ail shooter agent structure C with bayonet socket linkage function are formed according to improved high-voltage gas generator of the present invention, launch sleeve pipe B and be fixed on the air inlet port of gas cylinder or slow release air cylinder with screw socket connected mode.

Accompanying drawing explanation

Be described in further detail below in conjunction with accompanying drawing, wherein: Fig. 1 is its STRUCTURE DECOMPOSITION schematic diagram of transmitting sleeve pipe B of the present invention.Fig. 2 is also the explanation to Fig. 1 while of being the horizontal section schematic diagram of described transmitting sleeve pipe B.Fig. 3 is its schematic appearance of transmitting sleeve pipe B having bayonet socket and screw socket linkage function concurrently of the present invention.Fig. 4 is the STRUCTURE DECOMPOSITION schematic diagram of plunger type bayonet socket cartridge chamber body A of the present invention.Fig. 5 is the schematic appearance of described plunger type bayonet socket cartridge chamber body A.Fig. 6 is the schematic appearance of firing lock of the present invention and ail shooter agent structure C.Fig. 7 is the STRUCTURE DECOMPOSITION schematic diagram of improved high-voltage gas generator of the present invention.Fig. 8 is its structural integrity of improved high-voltage gas generator of the present invention intention.

Detailed description of the invention

Drawings describe a novel a kind of nonlimiting examples provided, as shown in Figure 1, transmitting sleeve pipe B as anatomical connectivity main body has " L " type draw-in groove by one in its one end, the other end has the metal radiate pipe B1 connecting Luo tooth, axial interlayer pipe B2 and has " L " draw-in groove in its one end equally, but the standby bag not connecting Luo tooth of the other end is held sleeve pipe B3 and jointly formed, described axial himself external diameter of interlayer pipe B2 equals or slightly larger than the external diameter of its outer tube of described ail shooter C1.As shown in Figure 2, effect by means of axial interlayer pipe A2 can make metal radiate pipe A1 and bag hold sleeve A 3 to realize stable and be axially set with integration reliably, meanwhile, external diameter due to interlayer pipe A2 equals or when needing percussion operation, therefore external diameter slightly larger than its outer sleeve of described ail shooter C1 then can guarantee that the outer sleeve C1 of described ail shooter can insert the position, intermediate layer of described transmitting sleeve A in the mode of stratiform ring bag, so also just more meets the requirement of gas-tight property and security aspect.As shown in Figure 4, described plunger type cartridge chamber body A is as its fore-end by the metal A 1 of a tubulose, and form by realizing being connected integrating with cartridge chamber body A2, the middle part outer surface of tubular metal A1 is provided with a card falcon or dog screw A1a, self external diameter of tubular front end A1 is equal with described its internal diameter of card slot type transmitting tube B1, the external diameter of cartridge chamber body A2 is equal with the external diameter of described card slot type transmitting tube B1, symmetrical shallow slot A2a can be had in its outer rim both sides, be not difficult to find out from figure by metal tube A1 and thorax body A2 are realized being connected integrate after also just add thereupon and can be used for filling out the useful space of putting other type propellant powder and (such as fill out the nitrocellulose etc. put and be prepared into drug sheet, under the effect of nail shooting pill, this kind of propellant powder can become gases at high pressure at Transient transformation, and to fill out the dosage put also be control on demand completely, the amount doesn't matter, not essential), so be no longer just only produce gases at high pressure by nail shooting pill itself, thus the inefficiency problem that aforementioned means cannot be broken away from also just fundamentally is solved, meanwhile, by means of the engaging function of set screw A1a with aforementioned transmitting tube B1, then can complete powder charge easily and unload the operation of shell, what in fact now load and unload is no longer nail shooting pill or its shell case, but only need changing one, a few ready plunger type cartridge chamber body A has been just in advance.As shown in Figure 6, the described ail shooter agent structure C with bayonet socket linkage function has namely added a card falcon or set screw C1a in fact on ail shooter agent structure outer sleeve C1, but ail shooter agent structure C and described card slot type bag so just can be made to hold sleeve pipe B3 realize more simple locking-type and combine and substitute horizontal pedestal described in aforementioned documents and provide and being located by connecting and lock function of playing, meanwhile also just make overall structure more simplify.As shown in Figure 8, as long as repeatedly can realize required " fill-unload " operation by the air inlet port launching the outer Luo tooth of sleeve pipe B front end and be fixedly connected on gas cylinder or cylinder, and such structural design also more meets the not only laborsaving but also mode of operation simplified of that press-and-turn type from the top down that people are more ready to adopt usually.

The scheme all stated than aforementioned CN201310011874.2 from structural design or practical operation aspect according to above-mentioned improvement provided by the present invention is simple, not only the operating efficiency of described gases at high pressure transmitter and use value greatly can be improved, and can be used on association areas such as expanding ail shooter range of application.

Claims

1. the improved high-voltage gas generator transmitting sleeve pipe B that has bayonet socket and screw socket linkage function concurrently by plunger type bayonet socket cartridge chamber body A and and the ail shooter agent structure C with bayonet socket linkage function forms to launch on sleeve pipe B is fixed on gas cylinder or slow release air cylinder air inlet port with screw socket connected mode and it is characterized in that:

(1) the transmitting sleeve pipe B described at one end has " L " type draw-in groove other end by one to have the metal radiate pipe B1 connecting Luo tooth, axial interlayer pipe B2 and is same to be had " L " type draw-in groove in its one end but not to have the bag of connection Luo tooth for subsequent use to hold sleeve pipe B3 at the other end and jointly form, and self external diameter of described axial interlayer pipe B2 equals or slightly larger than the external diameter of its outer sleeve of described ail shooter C1.

(2) plunger type bayonet socket cartridge chamber body A described in is made up of by realizing being connected integration with cartridge chamber body A2 as its fore-end the metal A 1 of a tubulose, be provided with a card falcon or location screw A1a at the middle part outer surface of tubular metal A1, have symmetrical shallow slot A2a in the outer rim both sides of plunger type cartridge chamber body A2.