CN212778902U - Infrared simulation light source of formula of drawing hair - Google Patents

Abstract

The utility model discloses a hair-pulling infrared simulation light source, which relates to the technical field of army training equipment and comprises a shell and a combustion light source, an ignition device and a balancing weight which are arranged inside the shell, wherein the middle part of the shell is provided with a light-permeable window, and the combustion light source is arranged above and/or below the window; the ignition device is connected with the external launching rack through the pulling mechanism and is used for igniting the ignition device so as to ignite the combustion light source, and compared with the ground manual ignition, the ignition device is simple and convenient to operate and more convenient to use; infrared light and visible light emitted by the combustion light source can be emitted through the window in the middle of the shell, so that the light emitting intensity and duration are enhanced, detection by a detection instrument on the ground is facilitated, and the effect of accurate training is achieved; meanwhile, the stable flight of the simulated light source is realized by means of the balancing weight. The utility model discloses simple structure is compact, the preparation is convenient, low cost, and easy and simple to handle and preparation time are short, fabulous adaptation the demand of the rapidization of army's training exercise, pluralism.

Description

Infrared simulation light source of formula of drawing hair

Technical Field

The utility model relates to an army training equipment technical field especially relates to an infrared simulation light source of formula of pulling out.

Background

At present, an infrared light source is widely applied to the field of air-defense missile training and used for simulating the target of an air-defense missile. In view of the fact that the types of the domestic infrared light sources are few, the requirements on the use environment are strict, the operation is complex, the cost is high, and the requirement on large-scale training of the air-defense missile cannot be met. Most of the existing infrared light sources adopt Y50H type drag light pipes, HWY-2-60A type drag light pipes and the like. Because the traction light tube is used in a single external hanging mode, ground manual ignition cannot be achieved, and automatic ignition at a muzzle outlet cannot be achieved; the luminous intensity is small, the luminous intensity is invisible within 5 kilometers, and the air defense missile is not easy to capture a simulated infrared light source target; the diameter is too large (larger than 122 mm), and the use range is small; complex operation and high guarantee requirement, and can not adapt to the requirements of rapid and diversified exercise training of troops. And foreign infrared light source products not only have high purchase cost, but also have higher later use and maintenance cost. The infrared light source used for simulating the air defense missile target is used for army training, belongs to consumables, and is not suitable for large-scale training requirements due to too high cost.

SUMMERY OF THE UTILITY MODEL

The utility model provides an infrared simulation light source of formula of pulling out aims at solving infrared light source luminous intensity among the prior art low, unable auto-ignition needs ground manual ignition, the operation is complicated, technical problem such as with high costs.

In order to solve the technical problem, the utility model discloses the technical scheme who takes is:

a pull-out infrared simulation light source comprises a shell with a light-transmitting window in the middle, a combustion light source capable of emitting infrared light and visible light and an ignition device for igniting the combustion light source, wherein the ignition device and the combustion light source are both arranged in the shell, and the combustion light source is arranged above and/or below the window; the ignition device is connected with an external launcher through a pulling mechanism and is used for igniting the ignition device; and a balancing weight is also arranged in the shell.

Preferably, the hair-pulling mechanism comprises a hair-pulling rope, a needle striking cylinder, an upper detonating cord and an upper explosion expanding device, one end of the hair-pulling rope is connected with the launcher, the other end of the hair-pulling rope is connected with the front end of the needle striking cylinder, the rear end of the needle striking cylinder is connected with one end of the upper explosion expanding device through the upper detonating cord, and the other end of the upper explosion expanding device is connected with the ignition device; the needle hitting cylinder, the upper detonating cord and the upper detonating extension device are all arranged in a pneumatic shell convenient for flying, and the lower end of the shell is movably connected with the upper end of the shell; the side wall of the needle hitting cylinder is fixed in the shell through a connecting piece, and the tail end of the hair pulling rope penetrates through the shell and is connected with an external launching rack; the lower end of the shell is open, and the lower end of the upper detonating cord and the upper detonating extension device penetrate through the lower end opening of the shell and extend into the shell.

Preferably, the number of the combustion light sources is two, and the two combustion light sources are respectively an infrared light source and a visible light source; the light source burning support is arranged in the shell and comprises an upper connecting sleeve, a lower connecting sleeve and more than two connecting rods, the upper end and the lower end of each connecting rod are respectively connected with the upper connecting sleeve and the lower connecting sleeve, gaps among the connecting rods correspond to the windows, and the upper connecting sleeve and the lower connecting sleeve are respectively arranged above and below the windows; the infrared light source and the visible light source are respectively arranged in the upper connecting sleeve and the lower connecting sleeve, and the charge ends of the infrared light source and the visible light source are oppositely arranged at intervals of windows; the upper end of the ignition device is connected with the hair pulling mechanism through an upper connecting sleeve, and the lower end of the ignition device is connected with the visible light source and used for igniting the visible light source; the balancing weight is connected with the lower connecting sleeve.

Preferably, the top of the upper connecting sleeve is provided with a top plate, the bottom of the upper connecting sleeve is provided with an upper connecting plate, and the infrared light source is arranged between the top plate and the upper connecting plate; the top of the lower connecting sleeve is provided with a lower connecting plate, the bottom of the lower connecting sleeve is provided with a bottom plate, and the visible light source is arranged between the lower connecting plate and the bottom plate; the middle parts of the upper connecting plate and the lower connecting plate are respectively provided with a through hole for enabling the charge ends of the infrared light source and the visible light source to be oppositely arranged; the both ends of connecting rod link to each other with upper junction plate and lower connecting plate respectively, and many connecting rods set up along the edge equipartition of upper junction plate and lower connecting plate.

Preferably, the number of the connecting rods is four, and four windows are correspondingly arranged on the outer wall of the shell.

Preferably, the ignition device comprises a lower explosion expanding device, a lower detonating cord, an igniter, a medicine box and a mounting seat, the lower explosion expanding device is connected with the upper explosion expanding device, the lower explosion expanding device is connected with the igniter through the lower detonating cord, the igniter is connected with the medicine box, the lower end of the igniter extends into the medicine box, the medicine box is fixed on the mounting seat, the mounting seat is connected with a lower connecting plate, and the middle part of the mounting seat is provided with a through hole corresponding to the lower connecting plate and used for enabling a medicine charging end of the visible light source to be abutted against the medicine box; the upper end of the lower detonating cord is connected with the lower explosion expanding device through an upper connecting sleeve.

Preferably, the middle part of the medicine box is provided with a threaded hole, and the lower end of the ignition tool is in threaded connection with the threaded hole in the middle part of the medicine box.

Preferably, the side wall of the upper connecting sleeve is provided with a guide groove used for being matched with the lower detonating cord.

Preferably, the balancing weight is welded and fixed on the top of the lower connecting sleeve, and the balancing weight and the medicine box are respectively arranged on the upper surface and the lower surface of the lower connecting plate.

Preferably, the infrared light source is a HWY-2-60A flare and the visible light source is a Y50H flare.

Adopt the produced beneficial effect of above-mentioned technical scheme to lie in: compared with the prior art, the utility model has the advantages that the combustion light source and the ignition device are arranged in the shell, the ignition device is ignited by the hair pulling mechanism connected with the external launching rack, and then the combustion light source is ignited, so that infrared light and visible light emitted by the combustion light source can be emitted through the window in the middle of the shell, detection by a detection instrument on the ground is facilitated, and the effect of accurate training is achieved; meanwhile, the stable flight of the simulated light source is realized by means of the balancing weight in the shell. The utility model discloses following beneficial effect has:

(1) by means of a combustion light source capable of emitting infrared light and visible light, the light emitting intensity and duration are enhanced, and the requirements of the infrared simulation light source on the light source intensity and the light emitting intensity under the high-speed flight load condition are met;

(2) the muzzle automatic ignition function can be realized by utilizing the pulling mechanism and the ignition device, compared with the ground manual ignition, the operation is simple and convenient, the use is more convenient, and the problem of rapid small target guarantee under the actual combat condition of the air defense under the field operation condition is solved;

(3) the utility model discloses simple structure is compact, the preparation is convenient, low cost, and easy and simple to handle and preparation time are short, fabulous adaptation the demand of the rapidization of army's training exercise, pluralism.

Drawings

Fig. 1 is a schematic structural diagram of a hair-pulling infrared simulation light source provided in an embodiment of the present invention;

FIG. 2 is a schematic view of the installation of the hair-pulling mechanism of FIG. 1;

FIG. 3 is a schematic structural view of the hair-pulling mechanism of FIG. 2;

fig. 4 is a schematic structural diagram of a housing according to an embodiment of the present invention;

FIG. 5 is a schematic view of the installation of the internal combustion light source of the housing according to the embodiment of the present invention;

fig. 6 is a schematic structural view of a light source burning rack in an embodiment of the present invention;

fig. 7 is a schematic structural diagram of an ignition device in an embodiment of the present invention;

in the figure: 1-shell, 2-shell, 3-hair pulling mechanism, 4-light source burning support, 5-window, 6-burning light source, 61-infrared light source and 62-visible light source; 7-hair pulling rope, 8-needle striking cylinder, 9-upper detonating cord, 10-upper explosion expanding device, 11-top plate, 12-upper connecting sleeve, 13-upper connecting plate, 14-connecting rod, 15-lower connecting plate, 16-lower connecting sleeve, 17-bottom plate, 18-balancing weight, 19-nut, 20-lower explosion expanding device, 21-lower detonating cord, 22-igniter, 23-medicine box and 24-mounting seat.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly apparent, the technical solutions in the embodiments of the present invention are described below clearly and completely with reference to the accompanying drawings and specific embodiments, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1 and 4, an embodiment of the present invention provides a pull-type infrared simulation light source, which includes a casing 2 with a light-transmitting window 5 in the middle, a combustion light source 6 capable of emitting infrared light and visible light, and an ignition device for igniting the combustion light source 6, wherein the ignition device and the combustion light source 6 are both disposed inside the casing 2, and the combustion light source 6 is disposed above and/or below the window 5; the ignition device is connected with an external launcher through a pulling mechanism 3 and is used for igniting the ignition device; a balancing weight 18 is also arranged in the shell 2. Wherein, split type structure can be selected for use to the casing, can set up the window in the top of lower half, and threaded connection or joint structural connection are fixed can be adopted to the first half and the lower half of casing. During specific manufacturing, a waste rocket shell can be selected for reconstruction, the shape length can reach 785mm, and the maximum diameter is 122 mm. The obsolete equipment and ammunition can be recycled by manufacturing the abandoned rocket shell, and the manufacturing cost is reduced.

In a specific embodiment of the present invention, as shown in fig. 1-3, the hair-pulling mechanism 3 comprises a hair-pulling rope 7, a firing cylinder 8, an upper detonating cord 9 and an upper detonating device 10, wherein one end of the hair-pulling rope 7 is connected to the launcher, the other end is connected to the front end of the firing cylinder 8, the rear end of the firing cylinder 8 is connected to one end of the upper detonating device 10 through the upper detonating cord 9, and the other end of the upper detonating device 10 is connected to the ignition device; the needle striking cylinder 8, the upper detonating cord 9 and the upper detonating extension device 10 are all arranged in the pneumatic shell 1 convenient for flying, and the lower end of the shell 1 is movably connected with the upper end of the shell 2. The threaded connection can be selected, so that the assembly and disassembly are convenient; the side wall of the needle hitting cylinder 8 is fixed in the shell 1 through a connecting piece, and the tail end of the hair pulling rope 7 penetrates through the shell 1 to be connected with an external launching rack; the lower end of the shell 1 is open, and the lower end of the upper detonating cord 9 and the upper detonating extension device 10 penetrate through the lower end opening of the shell 1 and extend into the shell 2. After the shell is launched, the pulling rope is pulled by the launching rack, and can drive the detonation transfer series actions of the needle striking cylinder, the upper detonating cord and the upper explosion expanding device, so that the ignition device is detonated, and the automatic ignition at the muzzle is realized.

The pulling and firing mechanism adopting the combination mode can connect the pulling and firing rope with the standard launcher, completes the automatic pulling and firing ignition of the pulling and firing mechanism at the muzzle outlet through the self movement of the shell after firing, and has the advantages of small volume, high reliability, simple and convenient assembly, high production rate and low manufacturing cost. The shell can be used for getting rid of the discarded ammunition fuse of powder charge, and as the simulation fuse, will draw and send out mechanism 3 and set up in the simulation fuse, at the cylindric space of simulation fuse internal design, conveniently will draw and send out mechanism 3 and pack into in the cylindric space to install the screw additional at the lateral wall symmetry of simulation fuse, with the locating hole cooperation on the firing pin section of thick bamboo lateral wall, realize drawing and send out the cooperation installation of mechanism 3 in the shell.

In a specific embodiment of the present invention, as shown in fig. 1, 5 and 6, there are two combustion light sources 6, which are an infrared light source 61 and a visible light source 62; a light source burning support 4 is arranged in the shell, the light source burning support 4 comprises an upper connecting sleeve 12, a lower connecting sleeve 16 and more than two connecting rods 14, the upper end and the lower end of each connecting rod 14 are respectively connected with the upper connecting sleeve 12 and the lower connecting sleeve 16, a gap between the connecting rods 14 corresponds to a window 5 on the shell 2, and the upper connecting sleeve 12 and the lower connecting sleeve 16 are respectively arranged above and below the window 5; the infrared light source and the visible light source are respectively arranged in the upper connecting sleeve 12 and the lower connecting sleeve 16, and the charge ends of the infrared light source and the visible light source are oppositely arranged at intervals of the window 5; the upper end of the ignition device is connected with the hair pulling mechanism 3 through an upper connecting sleeve 12, and the lower end of the ignition device is connected with the visible light source and used for igniting the visible light source; the counterweight 18 is connected to the lower connecting sleeve 16. The infrared light source 61 is HWY-2-60A flare, and the visible light source 62 is Y50H flare. After the ignition device is ignited by the pulling mechanism, the visible light source is ignited firstly, and the combustion brightness of the visible light source can be radiated out from the window; then, the charge end of the infrared light source is ignited by the flame of the visible light source, and infrared light emitted by the combustion of the infrared light source is also radiated out of the window.

Specifically, when the light source burning support is manufactured, as shown in fig. 5 and 6, a top plate 11 is installed at the top of an upper connecting sleeve 12, an upper connecting plate 13 is installed at the bottom of the upper connecting sleeve 12, and the infrared light source 61 is arranged between the top plate 11 and the upper connecting plate 13; the top of the lower connecting sleeve 16 is provided with a lower connecting plate 15, the bottom of the lower connecting sleeve is provided with a bottom plate 17, and the visible light source 62 is arranged between the lower connecting plate 15 and the bottom plate 17; the middle parts of the upper connecting plate 13 and the lower connecting plate 15 are respectively provided with a through hole for enabling the charge ends of the infrared light source 61 and the visible light source 62 to be oppositely arranged; two ends of the connecting rods 14 are respectively connected with the upper connecting plate 13 and the lower connecting plate 15, and the connecting rods 14 are uniformly distributed along the edges of the upper connecting plate 13 and the lower connecting plate 15. Both ends of the connecting rod 14 are respectively provided with threads, and the connecting rod is fixed by a nut 19 after penetrating through the upper connecting plate 13 and the lower connecting plate 15. The infrared light source for simulation and the visible light source are respectively arranged in an upper connecting sleeve 12 and a lower connecting sleeve 16 in the light source burning bracket 4 to be matched and fixed. The visible light source and the infrared light source are adopted to emit light together, the brightness intensity is high, the visible light can reach 5 kilometers, the duration is long, and the infrared and visible light sources are provided, so that the infrared and visible light source is practical and reliable.

In a specific embodiment of the present invention, as shown in fig. 6, the connecting rods 14 are designed as four, and four windows 5 are correspondingly disposed on the outer wall of the housing 2. The window is symmetrically arranged along the circumference of the side wall of the shell, and the side edge of the window is connected with the outer wall of the shell. This structural design can guarantee that structure uniformity and casing are at the intensity of high overload, and light source intensity is high, ensures 5 kilometers and visualizes, and simple structure is with low costs, and is compatible with standard transmission platform.

In a specific embodiment of the present invention, as shown in fig. 1 and 7, the ignition device includes a lower explosion expanding device 20, a lower explosion-proof cord 21, an igniter 22, a medicine box 23 and a mounting seat 24, the lower explosion expanding device 20 is connected to the upper explosion expanding device 10, the lower explosion expanding device 20 is connected to the igniter 22 through the lower explosion-proof cord 21, the igniter 22 is connected to the medicine box 23, and the lower end of the igniter extends into the medicine box 23, the medicine box 23 is fixed to the mounting seat 24, the mounting seat 24 is connected to the lower connecting plate 15, a through hole corresponding to the lower connecting plate 15 is provided in the middle of the mounting seat 24, so that the charge end of the visible light source 62 abuts against the medicine box 23; the upper end of the lower detonating cord 21 is connected with the lower detonating device 20 through the upper connecting sleeve 12. Wherein, the middle part of medicine box 23 is equipped with the screw hole, the lower extreme of ignition ware 22 and the screw hole threaded connection in the middle part of medicine box 23. After the ignition mechanism is ignited, the lower explosion-expanding device 20, the lower detonating cord 21, the igniter 22 and the medicine box 23 are sequentially ignited from top to bottom, and then the visible light source in the lower connecting sleeve is ignited; then the visible light source ignites the infrared light source to form the automatic ignition system of the simulation light source.

Further optimizing the above technical scheme, the side wall of the upper connecting sleeve 12 is provided with a guide groove for matching with the lower detonating cord 21. Wherein, the guide groove can be designed inside or outside the side wall of the upper connecting sleeve. With the structure, the ignition devices are respectively installed, and rapid assembly can be realized.

In an embodiment of the present invention, as shown in fig. 5, the weight block 18 is welded and fixed on the top of the lower connecting sleeve 16, and the weight block 18 and the medicine box 23 are respectively disposed on the upper surface and the lower surface of the lower connecting plate 15. During the concrete preparation, can weld the balancing weight suit on the outer wall of lower adapter sleeve, also can welded fastening at the top of lower adapter sleeve.

The utility model discloses a concrete working process as follows:

will the utility model discloses a pulling is sent out the rope and is hung on the launching cradle, during the transmission, the pulling force pulling that produces by the motion hits the needle percussion cap in the cylinder, ignites and goes up the explosive fuse, goes up the last device that expands of explosive fuse and ignites down expand and explode the device and lower explosive fuse, and the igniter is ignited to lower explosive fuse, and the igniter ignites the medicine box again to visual light source ignites, waste heat infrared light source afterwards, the autoignition of infrared simulation light source when the transmission. The utility model discloses can be used to simulate the light source of guided missile or simulate the light source of air defense guided missile interception target. The utility model discloses the operation that has broken away from manual ignition completely has realized the full automatization and has igniteed, and this utility model can adopt standard transmission platform, transports and launches easy and simple to handle, and the demand of rapid change, pluralism of army can be satisfied in the short time.

The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims (10)

1. A hair-pulling infrared simulation light source is characterized in that: the ignition device and the combustion light source are arranged in the shell, and the combustion light source is arranged above and/or below the window; the ignition device is connected with an external launcher through a pulling mechanism and is used for igniting the ignition device; and a balancing weight is also arranged in the shell.

2. The pulling infrared analog light source of claim 1, wherein: the hair pulling mechanism comprises a hair pulling rope, a needle striking cylinder, an upper detonating cord and an upper explosion expanding device, one end of the hair pulling rope is connected with the launching frame, the other end of the hair pulling rope is connected with the front end of the needle striking cylinder, the rear end of the needle striking cylinder is connected with one end of the upper explosion expanding device through the upper detonating cord, and the other end of the upper explosion expanding device is connected with the ignition device; the needle hitting cylinder, the upper detonating cord and the upper detonating extension device are all arranged in a pneumatic shell convenient for flying, and the lower end of the shell is movably connected with the upper end of the shell; the side wall of the needle hitting cylinder is fixed in the shell through a connecting piece, and the tail end of the hair pulling rope penetrates through the shell and is connected with an external launching rack; the lower end of the shell is open, and the lower end of the upper detonating cord and the upper detonating extension device penetrate through the lower end opening of the shell and extend into the shell.

3. The pulling infrared analog light source of claim 2, wherein: the two combustion light sources are respectively an infrared light source and a visible light source; the light source burning support is arranged in the shell and comprises an upper connecting sleeve, a lower connecting sleeve and more than two connecting rods, the upper end and the lower end of each connecting rod are respectively connected with the upper connecting sleeve and the lower connecting sleeve, gaps among the connecting rods correspond to the windows, and the upper connecting sleeve and the lower connecting sleeve are respectively arranged above and below the windows; the infrared light source and the visible light source are respectively arranged in the upper connecting sleeve and the lower connecting sleeve, and the charge ends of the infrared light source and the visible light source are oppositely arranged at intervals of windows; the upper end of the ignition device is connected with the hair pulling mechanism through an upper connecting sleeve, and the lower end of the ignition device is connected with the visible light source and used for igniting the visible light source; the balancing weight is connected with the lower connecting sleeve.

4. The pulling infrared analog light source of claim 3, wherein: the top of the upper connecting sleeve is provided with a top plate, the bottom of the upper connecting sleeve is provided with an upper connecting plate, and the infrared light source is arranged between the top plate and the upper connecting plate; the top of the lower connecting sleeve is provided with a lower connecting plate, the bottom of the lower connecting sleeve is provided with a bottom plate, and the visible light source is arranged between the lower connecting plate and the bottom plate; the middle parts of the upper connecting plate and the lower connecting plate are respectively provided with a through hole for enabling the charge ends of the infrared light source and the visible light source to be oppositely arranged; the both ends of connecting rod link to each other with upper junction plate and lower connecting plate respectively, and many connecting rods set up along the edge equipartition of upper junction plate and lower connecting plate.

5. The pulling infrared analog light source of claim 3, wherein: the connecting rods are four, and four windows are correspondingly arranged on the outer wall of the shell.

6. The pulling infrared analog light source of claim 4, wherein: the ignition device comprises a lower explosion expanding device, a lower detonating cord, an igniter, a medicine box and a mounting seat, the lower explosion expanding device is connected with the upper explosion expanding device, the lower explosion expanding device is connected with the igniter through the lower detonating cord, the igniter is connected with the medicine box, the lower end of the igniter extends into the medicine box, the medicine box is fixed on the mounting seat, the mounting seat is connected with a lower connecting plate, and the middle part of the mounting seat is provided with a through hole corresponding to the lower connecting plate and used for enabling a medicine charging end of the visible light source to be abutted against the medicine box; the upper end of the lower detonating cord is connected with the lower explosion expanding device through an upper connecting sleeve.

7. The pulling infrared analog light source of claim 6, wherein: the middle part of the medicine box is provided with a threaded hole, and the lower end of the igniter is in threaded connection with the threaded hole in the middle part of the medicine box.

8. The pulling infrared analog light source of claim 6, wherein: and a guide groove matched with the lower detonating cord is arranged on the side wall of the upper connecting sleeve.

9. The pulling infrared analog light source of claim 6, wherein: the balancing weight is welded and fixed on the top of the lower connecting sleeve, and the balancing weight and the medicine box are respectively arranged on the upper surface and the lower surface of the lower connecting plate.

10. The pulling infrared analog light source of any of claims 3-9, wherein: the infrared light source is HWY-2-60A flare and the visible light source is Y50H flare.

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