CN218673366U - Titanium laser bomb laser ignition device - Google Patents
Titanium laser bomb laser ignition device Download PDFInfo
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- CN218673366U CN218673366U CN202223303852.7U CN202223303852U CN218673366U CN 218673366 U CN218673366 U CN 218673366U CN 202223303852 U CN202223303852 U CN 202223303852U CN 218673366 U CN218673366 U CN 218673366U
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Abstract
The utility model discloses titanium radium bullet laser ignition device belongs to the demolition unit field, and the purpose is through igniting titanium radium bullet lead wire and igniteing, and the security performance improves. Comprises a launching barrel, a cartridge chamber and a laser launcher; the launching tube is arranged at the top end of the cartridge chamber and is communicated with the hollow chamber cavity of the cartridge chamber to form a launching passage; the bottom end of the cartridge chamber is provided with a laser incidence window; a glass plate is hermetically covered on the laser incidence window; the laser emitter is installed in the chamber bottom, and the laser that laser emitter launched passes the glass board and incides the cavity chamber of cavity. The titanium laser bomb lead is ignited by high energy generated instantly by laser emission, so that the titanium laser bomb is ignited to emit, and the safety of manufacturing, transportation and storage is greatly improved. The glass plate separates the hollow chamber from the laser emitter, plays a role in protecting the laser emitter, reduces the damage to the laser ignition device caused by the strong power impact of compressed air during the emission of the titanium radium bomb, and can also effectively prevent the pollution of impurities, dust and the like to the laser emitter.
Description
Technical Field
The utility model belongs to the technical field of the blasting device, it is specific that titanium radium bullet laser ignition device.
Background
The existing ignition mode of the titanium radium bomb mainly detonates an electronic detonator through large current, the electronic detonator detonates propellant powder of the titanium radium bomb at the same time, the titanium radium bomb quickly rises along a gun tube under the detonation action of the propellant powder, and secondary detonation is generated in an airspace of a bird group, so that birds are repelled. The ignition device has the advantages of low ignition success rate, short service life, high maintenance cost and high safety risk. The prepared titanium laser projectile needs to be additionally provided with propellant powder, so that the loading capacity of the projectile is large, the safety risk of manufacturing, transportation and storage is high, and accidents such as shell clamping, chamber explosion and the like are easy to occur.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the present titanium radium bomb ignition mode needs the shot charge big, and the safety risk is high, providing a titanium radium bomb laser ignition device, through igniting titanium radium bomb lead wire ignition, the security performance improves.
The utility model adopts the technical proposal that: the titanium laser bomb laser ignition device comprises an emission barrel, a bomb chamber and a laser emitter;
the ammunition chamber is of a hollow cylinder structure, the side wall of the ammunition chamber is provided with an ammunition inlet communicated with the hollow chamber and an air inlet used for introducing compressed air, and the ammunition inlet is positioned between the air inlet and the launching tube along the axial direction of the hollow chamber;
the launching tube is arranged at the top end of the cartridge chamber and is communicated with the hollow chamber cavity of the cartridge chamber to form a launching passage; the bottom end of the cartridge chamber is provided with a laser incidence window communicated with the hollow chamber cavity; a glass plate is hermetically covered on the laser incidence window; the laser emitter is installed in the chamber bottom, and the laser that laser emitter launched passes the glass board and incides the cavity chamber of cavity.
Further, a laser incidence window at the bottom end of the cartridge chamber is a step notch, the laser incidence window comprises a notch I and a notch II along the axial direction of the hollow chamber of the cartridge chamber, and the diameter of the notch I is smaller than that of the notch II; the glass plate is arranged on the first notch, an annular gland is arranged on the second notch, and the gland is detachably connected to the cartridge chamber and is pressed on the outer side face of the glass plate along the axial direction.
Furthermore, a first sealing washer is arranged between the inner side surface of the glass plate and the bottom wall of the first notch; and a second sealing washer is arranged between the outer side surface of the glass plate and the gland.
Further, there is an installation frame at the bottom demountable installation of cartridge chamber, laser emitter sets up in the installation frame.
Further, the mounting frame comprises an annular bottom plate and a frame body mounted on the bottom plate around the center of the bottom plate, and the bottom plate and the frame body surround to form a hollow mounting area for mounting the laser emitter; the bottom plate of the mounting frame is detachably connected to the bottom end face of the cartridge chamber; the laser emitter is arranged in the hollow accommodating area.
Furthermore, an adjusting pad is arranged between the side wall of the laser emitter and the frame body.
The utility model has the advantages that: the utility model discloses a laser emitter transmission laser, laser jettison the hollow bore intracavity of chamber, the titanium radium bullet lead wire is ignited by the high energy that laser emission produced in the twinkling of an eye to detonate the titanium radium bullet and realize the titanium radium bullet and launch, need not to increase the charge volume of titanium radium bullet, make, transport and store the security and improve greatly. The laser incident window of the bottom of the cartridge chamber is used for laser transmitted by a laser transmitter to pass through, a glass plate covers the laser incident window in a sealing manner, the glass plate isolates the hollow chamber from the laser transmitter, the laser transmitter is protected, damage to a laser ignition device due to strong power impact of compressed air during titanium laser cartridge transmission is reduced, pollution to the laser transmitter caused by residual sundries, dust and the like during titanium laser cartridge transmission can be effectively prevented, and the service life is long. Laser emitter installs in the chamber of bullet bottom, and dismouting, adjustment are comparatively convenient.
Drawings
Fig. 1 is a schematic diagram of a titanium laser bomb laser ignition device disclosed by the utility model;
FIG. 2 is a schematic view of the cartridge chamber;
fig. 3 is a partially enlarged view of a portion a of fig. 1.
In the figure, an emission barrel 1, an ammunition chamber 2, an ammunition inlet 2A, a laser incidence window 2B, a notch I2B 1, a notch II 2B2, an air inlet 2C, a hollow chamber 2D, a sealing washer I3, a glass plate 4, a sealing washer II 5, a gland 6, an installation frame 7, a bottom plate 7A, a frame body 7B, a hollow placement area 7C, an adjusting pad 8 and a laser emitter 9.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
the utility model represents the top of the azimuth, such as the top end; the term "bottom", such as "bottom end" and "bottom" is used in the usage status, i.e. as shown in fig. 1.
The titanium laser bomb laser ignition device comprises an emission barrel 1, a bomb chamber 2 and a laser emitter 9, as shown in figures 1 and 3; the ammunition chamber 2 is of a hollow cylinder structure, the side wall of the ammunition chamber 2 is provided with an ammunition inlet 2A communicated with a hollow chamber 2D and an air inlet 2C used for introducing compressed air, and the ammunition inlet 2A is positioned between the air inlet 2C and the launching tube 1 along the axial direction of the hollow chamber 2D.
The launching tube 1 is arranged at the top end of the cartridge chamber 2, and the launching tube 1 is communicated with the hollow chamber 2D of the cartridge chamber 2 to form a launching path; the bottom end of the cartridge chamber 2 is provided with a laser incidence window 2B communicated with the hollow chamber 2D; the laser incidence window 2B is hermetically covered with a glass plate 4; the laser emitter 9 is arranged at the bottom of the cartridge chamber 2, and laser emitted by the laser emitter 9 penetrates through the glass plate 4 and is incident to the hollow chamber 2D.
When the traditional titanium laser bomb is ignited, the electronic detonator is detonated through large current, the propellant powder of the titanium laser bomb is detonated while the electronic detonator is detonated, and the titanium laser bomb is rapidly launched out along the launching tube 1 under the detonation action of the propellant powder. As the propellant powder of the titanium laser bomb is detonated to be emitted, the propellant powder needs to be additionally arranged on the titanium laser bomb, so that the titanium laser bomb is large in explosive loading, high in safety risk in manufacturing, transportation and storage, and easy to cause accidents such as shell blocking, chamber explosion and the like. The utility model discloses, titanium radium bomb is packed into the cavity thorax 2D of bore 2 from the bullet mouth 2A that advances of bore 2, and compressed air lets in cavity thorax 2D from air inlet 2C, as the power supply of titanium radium bomb transmission. Adopt laser emitter 9 transmission laser, in laser jetted into the cavity thorax 2D of chamber 2, the titanium radium bullet lead wire is lighted to the high energy that produces in the twinkling of an eye by laser emission, behind the titanium radium bullet lead wire, through compressed air's powerful power, makes the titanium radium bullet send away from in the launch tube 1, and the launching height of titanium radium bullet is controlled to the accessible regulation compressed air. The titanium radium bomb lead wire is ignited through laser, the problem that the titanium radium bomb is large in loading amount is avoided, and safety is greatly improved.
The glass plate 4 can be connected to the cartridge chamber 2 by means of screws, glue and the like, in the utility model, preferably, as shown in fig. 2, the laser incidence window 2B at the bottom end of the cartridge chamber 2 is a step notch, and comprises a notch one 2B1 and a notch two 2B2 along the axial direction of the hollow chamber 2D of the cartridge chamber 2, wherein the diameter of the notch one 2B1 is smaller than that of the notch two 2B 2; the glass plate 4 is arranged on the first notch 2B1, the second notch 2B2 is provided with an annular gland 6, and the gland 6 is detachably connected to the cartridge chamber 2 and is pressed on the outer side surface of the glass plate 4 along the axial direction. The glass plate 4 is pressed by the pressing cover 6, so that the processing such as drilling on the glass plate 4 is avoided, and the assembly and disassembly of the glass plate 4 are facilitated. And the notch I2B 1 is used for placing the glass plate 4, so that the glass plate 4 is convenient to mount. Gland 6 is settled to notch two 2B2, and accessible screw is installed gland 6 to notch two 2B2, and the internal surface of notch two 2B2 plays limiting displacement to gland 6, provides convenience for gland 6's installation.
Wherein, the surface of the glass plate 4 facing the hollow chamber 2D is the inner side surface of the glass plate 4, and the surface facing the laser emitter 9 is the outer side surface of the glass plate 4.
In order to ensure the sealing performance and prevent dust and the like from coming out of a gap between the glass plate 4 and the cartridge chamber 2 to pollute the laser emitter 9, a sealing gasket I3 is preferably arranged between the inner side surface of the glass plate 4 and the bottom wall of the groove opening I2B 1; and a second sealing washer 5 is arranged between the outer side surface of the glass plate 4 and the gland 6.
The air inlet 2C that lets in compressed air is close to glass board 4 and sets up, and the compressed air that the accessible let in sweeps glass board 4, clean glass board 4 by oneself to prevent the sheltering from of titanium radium bullet transmission back dust to 9 transmitting heads of laser emitter.
In order to facilitate the installation of the laser emitter 9, it is preferred that a mounting frame 7 is detachably mounted at the bottom of the cartridge chamber 2, said laser emitter 9 being arranged in the mounting frame 7.
The mounting frame 7 can be a frame formed by longitudinally arranging and enclosing rod pieces, in the utility model, the mounting frame 7 comprises an annular bottom plate 7A and a frame body 7B arranged on the bottom plate 7A around the center of the bottom plate 7A, and the bottom plate 7A and the frame body 7B enclose a hollow accommodating area 7C for accommodating the laser emitter 9; the bottom plate 7A of the mounting frame 7 is detachably connected to the bottom end face of the cartridge chamber 2; the laser emitter 9 is disposed in the hollow seating region 7C. The bottom plate 7A is mainly used for connection with the cartridge chamber 2. Frame body 7B is hollow out construction, and its lateral wall sets up through the member interval promptly, and accessible these intervals such as workman's arm or instrument stretch into cavity settling area 7C and adjust laser emitter 9, for example adjust laser spot position, focus, the length of a time isoparametric of igniteing.
In order to adjust the laser emitter 9 and focus the laser emitting head of the laser emitter 9 conveniently, preferably, an adjusting pad 8 is disposed between the side wall of the laser emitter 9 and the frame body 7B, and the adjusting pad 8 is detachably disposed between the laser emitter 9 and the frame body 7B. During adjustment, the adjustment purpose is achieved by replacing the adjusting pads 8 with different thicknesses, and after focusing is completed, the side wall of the laser emitter 9, the frame body 7B and the adjusting pads 8 are connected together through screws.
Claims (6)
1. Titanium radium bullet laser ignition device, its characterized in that: comprises a launching tube (1), a cartridge chamber (2) and a laser launcher (9);
the ammunition chamber (2) is of a hollow cylinder structure, an ammunition inlet (2A) communicated with the hollow chamber (2D) and an air inlet (2C) used for introducing compressed air are formed in the side wall of the ammunition chamber (2), and the ammunition inlet (2A) is located between the air inlet (2C) and the launching tube (1) along the axial direction of the hollow chamber (2D);
the launching tube (1) is arranged at the top end of the cartridge chamber (2), and the launching tube (1) is communicated with a hollow chamber (2D) of the cartridge chamber (2) to form a launching passage; the bottom end of the cartridge chamber (2) is provided with a laser incidence window (2B) communicated with the hollow chamber (2D); a glass plate (4) is hermetically covered on the laser incidence window (2B); the laser emitter (9) is arranged at the bottom of the cartridge chamber (2), and laser emitted by the laser emitter (9) penetrates through the glass plate (4) and enters the hollow chamber (2D).
2. The titanium laser bomb laser ignition device of claim 1, wherein: the laser incidence window (2B) at the bottom end of the cartridge chamber (2) is a step notch, the laser incidence window comprises a notch I (2B 1) and a notch II (2B 2) along the axial direction of a hollow chamber (2D) of the cartridge chamber (2), and the diameter of the notch I (2B 1) is smaller than that of the notch II (2B 2); the glass plate (4) is arranged on the first notch (2B 1), an annular gland (6) is arranged on the second notch (2B 2), and the gland (6) is detachably connected to the cartridge chamber (2) and pressed on the outer side face of the glass plate (4) along the axial direction.
3. The titanium laser bomb laser ignition device of claim 2, wherein: a first sealing washer (3) is arranged between the inner side surface of the glass plate (4) and the bottom wall of the first notch (2B 1); and a second sealing washer (5) is arranged between the outer side surface of the glass plate (4) and the gland (6).
4. The titanium laser ignition device of any one of claims 1 to 3, wherein: the bottom of the cartridge chamber (2) is detachably provided with an installation frame (7), and the laser emitter (9) is arranged in the installation frame (7).
5. The titanium radium bomb laser ignition device of claim 4, wherein: the mounting frame (7) comprises an annular bottom plate (7A) and a frame body (7B) mounted on the bottom plate (7A) around the center of the bottom plate (7A), and the bottom plate (7A) and the frame body (7B) surround to form a hollow mounting area (7C) for mounting the laser emitter (9); a bottom plate (7A) of the mounting frame (7) is detachably connected to the bottom end face of the cartridge chamber (2); the laser emitter (9) is arranged in the hollow mounting area (7C).
6. The titanium radium bomb laser ignition device of claim 5, wherein: an adjusting pad (8) is arranged between the side wall of the laser emitter (9) and the frame body (7B).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223303852.7U CN218673366U (en) | 2022-12-09 | 2022-12-09 | Titanium laser bomb laser ignition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223303852.7U CN218673366U (en) | 2022-12-09 | 2022-12-09 | Titanium laser bomb laser ignition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218673366U true CN218673366U (en) | 2023-03-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223303852.7U Active CN218673366U (en) | 2022-12-09 | 2022-12-09 | Titanium laser bomb laser ignition device |
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| CN (1) | CN218673366U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116429652A (en) * | 2023-06-08 | 2023-07-14 | 河北赛默森环保科技有限公司 | Pollution source flue gas automatic calibration device |
-
2022
- 2022-12-09 CN CN202223303852.7U patent/CN218673366U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116429652A (en) * | 2023-06-08 | 2023-07-14 | 河北赛默森环保科技有限公司 | Pollution source flue gas automatic calibration device |
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