CN115900451A - A parachute system for cloud explosive - Google Patents
A parachute system for cloud explosive Download PDFInfo
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- CN115900451A CN115900451A CN202211499756.6A CN202211499756A CN115900451A CN 115900451 A CN115900451 A CN 115900451A CN 202211499756 A CN202211499756 A CN 202211499756A CN 115900451 A CN115900451 A CN 115900451A
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Abstract
The invention relates to a drogue system for a cloud bomb, comprising; the secondary detonating device is used for decelerating the cloud explosive bomb and comprises a first parachute and a second parachute, wherein the bottom of the first parachute is connected with the cloud explosive bomb, and the top of the first parachute is connected with the secondary detonating device; the bottom of the second parachute is connected with the secondary detonating device; the problem of in order to adapt to the detonation environment of high-speed parachute, the parachute rope length of extension parachute can increase the weight of parachute, is unfavorable for the packing of parachute and the overall design of full bullet is solved.
Description
Technical Field
The invention relates to the technical field of parachute application, in particular to a speed reducing parachute system for a cloud explosive bomb.
Background
The cloud explosive bomb is used as one of attack means in modern war, has the characteristics of large power, strong battlefield frightening force, wide attack target range and the like compared with the traditional aviation bomb, and can realize high-efficiency damage and huge psychological deterrence to a large-range defense system.
At present, a single-stage parachute is usually adopted to control the deceleration and attitude adjustment of a cloud detonation bomb, and as shown in fig. 1, after the cloud detonation bomb explodes to form a cloud detonation cloud cluster, the parachute can also control the distance between a secondary detonating device and the cloud detonation cloud cluster. The distance between the secondary detonating device and the cloud detonation cloud cluster is realized by controlling the length of an umbrella rope of the parachute.
When the device is applied to the detonation environment of high-speed landing, in order to ensure that the power generated by explosion reaches the expected value, the time for the secondary detonation device to enter the cloud detonation bomb needs to be controlled, and because the landing speed is high, the length of the parachute cord of the parachute needs to be greatly prolonged so as to ensure that the distance between the secondary detonation device and the cloud detonation cloud cluster meets the requirement of high-speed landing.
However, to accommodate the initiation environment of high-speed landing, extending the parachute line length increases the weight of the parachute, which is detrimental to the packaging of the parachute and the overall design of the full round.
Disclosure of Invention
In view of the above, there is a need for a parachute system for cloud blasting bombs, which solves the problems that in order to adapt to the initiation environment of high-speed landing, the weight of the parachute is increased by extending the length of the parachute cord, which is not favorable for the packaging of the parachute and the overall design of the full bomb.
The invention provides a speed reducing umbrella system for cloud explosive bombs, which is used for reducing the speed of the cloud explosive bombs and a secondary detonating device and comprises a first parachute and a second parachute, wherein the bottom of the first parachute is connected with the cloud explosive bombs, and the top of the first parachute is connected with the secondary detonating device; the bottom of the second parachute is connected with the secondary detonating device.
Further, the secondary initiating device is connected to the first parachute and/or the second parachute via a connecting member.
Further, the connector comprises a connecting disc, and the secondary initiator is connected with the first parachute or the second parachute via the connecting disc.
Further, the connecting piece is including relative first go-between, second go-between and a plurality of spliced pole that sets up, first go-between with one side that the second go-between carried on the back mutually respectively with first parachute with second parachute fixed connection, first go-between with can dismantle the connection via a plurality of spliced poles between the second go-between, first go-between with form a centre gripping clearance between the second go-between, secondary priming device inlay in the centre gripping clearance.
Furthermore, a plurality of first through holes evenly distributed along the circumference are formed in the inner edge of the first connecting ring, and a plurality of parachute ropes of the first parachute respectively penetrate through the first through holes and then are connected in a lap joint mode.
Furthermore, a plurality of second through holes are uniformly arranged along the circumferential direction of the second connecting ring at the outer edge of the second connecting ring, and a plurality of umbrella ropes of the second parachute respectively penetrate through the second through holes and then are lapped into a knot.
Further, the length of the parachute cord of the first parachute is larger than that of the parachute cord of the second parachute.
Further, first parachute has first state and second state, works as when first parachute is in the first state, first parachute is piled up at the top of cloud explosive bomb, works as when first parachute is in the second state, first parachute props up and forms an umbrella-shaped structure.
Further, the second parachute has third state and fourth state, works as when the second parachute is in the third state, the second parachute is piled up at the top of cloud explosive bomb, works as when the second parachute is in the fourth state, the second parachute props up and forms an umbrella-shaped structure.
Further, first parachute or the second parachute all includes parachute package, umbrella face and many parachute cords, the umbrella face can dismantle set up in the parachute package, many the one end of umbrella cord is followed umbrella face circumference evenly arranges and connects, the other end of many parachute cords with cloud bomb or secondary initiating device connect.
Compared with the prior art, the bottom of the first parachute is connected with the cloud detonation, the top of the first parachute is connected with the plate secondary detonating device, after the cloud detonation is decelerated and adjusted in posture, the cloud detonation agent is thrown out at a preset detonation height point, in the formation process of the cloud detonation cloud cluster, the time for the secondary detonating device to fall into the cloud detonation cloud cluster needs to be controlled, the bottom of the second parachute is connected with the secondary detonating device by opening the second parachute, at the moment, the time for the secondary detonating device to fall into the cloud detonation cloud cluster is effectively slowed down by the second parachute, the secondary detonating device detonates the cloud detonation cloud cluster, the installation distance between the cloud detonation and the secondary detonating device can be shortened, and the package of the parachute and the overall design of the full detonation are facilitated.
Drawings
FIG. 1 is a prior art drogue system according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of the whole system of the parachute for the cloud explosive provided by the embodiment of the invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 2 in the parachute system for the cloud explosive provided in the embodiment of the present invention.
Detailed Description
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate preferred embodiments of the invention and together with the description, serve to explain the principles of the invention and not to limit the scope of the invention.
As shown in fig. 2, the present invention provides a parachute system for cloud explosives for decelerating cloud explosives 100 and secondary initiators 200, comprising a first parachute 300 and a second parachute 400, wherein the bottom of the first parachute 300 is connected with the cloud explosives 100, and the top of the first parachute 300 is connected with the plate secondary initiators 200; the bottom of the second parachute 400 is connected to the secondary initiator 200.
In implementation, the bottom of the first parachute 300 is connected with the cloud bomb 100, the top of the first parachute 300 is connected with the plate secondary detonating device 200, after the cloud bomb 100 is decelerated and adjusted in posture, a cloud explosive is thrown out at a preset explosive height point, in the formation process of a cloud explosive cloud cluster, the time for the secondary detonating device 200 to fall into the cloud explosive cloud cluster needs to be controlled, the bottom of the second parachute 400 is connected with the secondary detonating device 200 by opening the second parachute 400, at this time, the time for the secondary detonating device 200 to fall into the cloud explosive cloud cluster is effectively slowed down by the second parachute 400, the secondary detonating device 200 detonates the cloud cluster, the installation distance between the cloud bomb 100 and the secondary detonating device 200 can be shortened, and the package of the parachute and the overall design of the full bomb are facilitated.
The first parachute 300 in the present embodiment is a structure connecting the cloud bomb 100 and the secondary detonating device 200. Specifically, the bottom of the first parachute 300 is connected to the cloud bomb 100 and the top of the first parachute 300 is connected to the plate secondary initiator 200. In the process of throwing the full bomb (the cloud bomb 100 and the secondary detonating device 200), the first parachute 300 firstly decelerates and adjusts the posture of the cloud bomb 100, the cloud bomb 100 throws the cloud explosive agent at a preset explosive height point, a certain time is needed in the process of forming the cloud explosive cloud cluster, at the moment, the time for the secondary detonating device 200 to enter the cloud explosive cloud cluster needs to be controlled, and when the cloud explosive cloud cluster is spread to the maximum area, the secondary detonating device 200 is located at the center of the cloud explosive cloud cluster.
In order to control the time and position of the secondary detonating device 200 entering the cloud of cloud bursts, the present embodiment is implemented by the second parachute 400. Specifically, the bottom of the second parachute 400 is connected to the secondary detonating device 200, and the secondary detonating device 200 is decelerated and attitude-adjusted by the second parachute 400, so that the secondary detonating device 200 is controlled to enter a position corresponding to a cloud cluster at a corresponding time.
In some embodiments, the secondary initiator 200 is connected to the first parachute 300 and/or the second parachute 400 via a connection 500.
In one embodiment, the connector 500 comprises a connecting disc via which the secondary initiator 200 is connected to the first parachute 300 or the second parachute 400.
As shown in fig. 3, in another embodiment, the connector 500 includes a first connection ring 510, a second connection ring 520 and a plurality of connection posts 530, which are oppositely disposed, wherein opposite sides of the first connection ring 510 and the second connection ring 520 are fixedly connected to the first parachute 300 and the second parachute 400, respectively, the first connection ring 510 and the second connection ring 520 are detachably connected via the plurality of connection posts 530, a clamping gap is formed between the first connection ring 510 and the second connection ring 520, and the secondary initiator 200 is clamped and embedded in the clamping gap.
Wherein, a plurality of first through-holes that evenly arrange along its circumference are seted up to the inner edge department of first connector ring 510, and a plurality of parachute cords of first parachute 300 pass a plurality of first through-holes back overlap joint knot respectively. A plurality of second through holes are uniformly arranged along the circumferential direction of the second connecting ring 520 at the outer edge of the second connecting ring, and a plurality of umbrella ropes of the second parachute 400 are respectively connected in a knot manner after passing through the plurality of second through holes.
Of course, in other embodiments, the connector 500 may take other forms of structures instead to provide the connection stability.
In one embodiment, the parachute line length of the first parachute 300 is greater than the parachute line length of the second parachute 400.
It is understood that the first parachute 300 and the second parachute 400 are structures that may occur to those skilled in the art. Wherein, first parachute 300 or second parachute 400 all includes parachute package, umbrella face and many parachute cords, and the umbrella face can be dismantled and set up in the parachute package, and the one end of many parachute cords evenly arranges and connects along umbrella face circumference, and the other end and cloud bomb 100 or secondary detonating device 200 of many parachute cords are connected.
Wherein the first parachute 300 has a first state and a second state, when the first parachute 300 is in the first state, the first parachute 300 is stacked on the top of the cloud bomb 100, and when the first parachute 300 is in the second state, the first parachute 300 is erected to form an umbrella-shaped structure. The second parachute 400 has a third state in which the second parachute 400 is stacked on top of the cloud bomb 100 and a fourth state in which the second parachute 400 is in the fourth state in which the second parachute 400 is erected to form an umbrella structure, and the second parachute 400 has the third state.
Compared with the prior art: the bottom of the first parachute 300 is connected with the cloud bomb 100, the top of the first parachute 300 is connected with the plate secondary detonating device 200, after the cloud bomb 100 is decelerated and adjusted in posture, the cloud explosive is thrown out at a preset explosive height point, in the formation process of the cloud explosive cloud cluster, the time for the secondary detonating device 200 to fall into the cloud explosive cloud cluster needs to be controlled, and by opening the second parachute 400, the bottom of the second parachute 400 is connected with the secondary detonating device 200, at this time, the second parachute 400 effectively slows down the time that the secondary detonating device 200 falls to the cloud explosion cloud cluster, the secondary detonating device 200 detonates the cloud explosion cloud cluster, the installation distance between the cloud explosion bomb 100 and the secondary detonating device 200 can be shortened, and the package of the parachute and the overall design of the full bomb are facilitated.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention.
Claims (10)
1. A drogue system for a cloud detonation cartridge for decelerating the cloud detonation cartridge and a secondary detonating device, comprising a first parachute and a second parachute;
the bottom of the first parachute is connected with the cloud explosive bomb, and the top of the first parachute is connected with the secondary detonating device;
the bottom of the second parachute is connected with the secondary detonating device.
2. A drogue system for a cloud bomb according to claim 1, characterised in that a secondary detonating device is connected to the first parachute and/or the second parachute via a connection.
3. A drogue system for a cloud bomb according to claim 2, where the connection comprises a connection disc, and the secondary initiator is connected to the first parachute or the second parachute via the connection disc.
4. The drogue system for a cloud blast of claim 2, characterized in that, the connecting piece includes relative first go-between, second go-between and a plurality of spliced pole that sets up, first go-between with the second go-between one side that is carried on the back mutually respectively with first parachute with second parachute fixed connection, first go-between with can dismantle the connection via a plurality of spliced poles between the second go-between, first go-between with form a centre gripping clearance between the second go-between, secondary priming device inlay card in the centre gripping clearance.
5. The parachute system for the cloud explosive according to claim 4, wherein a plurality of first through holes are formed in the inner edge of the first connecting ring and are evenly arranged along the circumferential direction of the first connecting ring, and a plurality of parachute ropes of the first parachute pass through the plurality of first through holes respectively and then are connected in a lap joint mode.
6. The parachute system for the cloud explosive according to claim 5, wherein a plurality of second through holes are formed in the outer edge of the second connection ring and are evenly arranged along the circumferential direction of the second connection ring, and a plurality of parachute cords of the second parachute penetrate the plurality of second through holes respectively and then are connected in a knotted mode in an overlapping mode.
7. The drogue system for a cloud bomb of claim 6, wherein the parachute line length of the first parachute is greater than the parachute line length of the second parachute.
8. A parachute system for a cloud bomb as claimed in claim 1 wherein said first parachute has a first state and a second state, said first parachute being stacked on top of the cloud bomb when said first parachute is in the first state, said first parachute erecting to form an umbrella structure when said first parachute is in the second state.
9. A parachute system for a cloud bomb as claimed in claim 1 wherein said second parachute has a third state and a fourth state, said second parachute being stacked on top of the cloud bomb when said second parachute is in the third state, said second parachute erecting to form an umbrella structure when said second parachute is in the fourth state.
10. The parachute system for the cloud bomb of claim 1, wherein the first parachute or the second parachute comprises a parachute bag, an umbrella cover and a plurality of parachute cords, the umbrella cover is detachably arranged in the parachute bag, one ends of the parachute cords are evenly arranged and connected in the circumferential direction of the umbrella cover, and the other ends of the plurality of parachute cords are connected with the cloud bomb or the secondary detonating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211499756.6A CN115900451B (en) | 2022-11-28 | 2022-11-28 | Parachute system for cloud bomb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211499756.6A CN115900451B (en) | 2022-11-28 | 2022-11-28 | Parachute system for cloud bomb |
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| Publication Number | Publication Date |
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| CN115900451A true CN115900451A (en) | 2023-04-04 |
| CN115900451B CN115900451B (en) | 2023-07-25 |
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| CN202211499756.6A Active CN115900451B (en) | 2022-11-28 | 2022-11-28 | Parachute system for cloud bomb |
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