CN215003241U - Novel umbrella-releasing mechanism - Google Patents
Novel umbrella-releasing mechanism Download PDFInfo
- Publication number
- CN215003241U CN215003241U CN202121086180.1U CN202121086180U CN215003241U CN 215003241 U CN215003241 U CN 215003241U CN 202121086180 U CN202121086180 U CN 202121086180U CN 215003241 U CN215003241 U CN 215003241U
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- Prior art keywords
- umbrella
- parachute
- round pin
- take
- hoop
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- 230000007246 mechanism Effects 0.000 title claims abstract description 12
- 229920001971 elastomer Polymers 0.000 claims description 4
- 239000000806 elastomer Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 229920003225 polyurethane elastomer Polymers 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000009471 action Effects 0.000 abstract description 5
- 230000005484 gravity Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 238000004804 winding Methods 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a novel take off umbrella mechanism, including parachute, umbrella round pin, bullet hoop, projectile body, hasp, ignition tube seat, electric ignition tube and take off the umbrella round pin, the umbrella hoop passes through umbrella round pin and hasp and projectile body coupling, and the umbrella rope and the umbrella pin junction of parachute, and the inboard of ignition tube seat is provided with electric ignition tube, and the bottom of electric ignition tube is provided with takes off the umbrella round pin. The utility model discloses parachute, the umbrella round pin, the bullet hoop, the projectile body, the hasp, the ignition tube socket, electric igniter tube and take off the umbrella round pin, the controller gives in the air and takes off the umbrella instruction on the bullet, detonating electric igniter tube, promote to take off umbrella round pin motion, release the bullet hoop, bullet hoop bullet is opened and is separated with the projectile body, the projectile body continues to fall to the ground with higher speed under the action of gravity, the parachute is connected the bullet hoop and is received the air resistance and slow down the whereabouts, realize taking off the umbrella function, thereby reach and take off the umbrella in the air, do not have and remain, characteristics such as no broken piece departure, it can not cause the damage to products such as sub-ammunition to take off the umbrella process, can not cause products such as parachute and sub-ammunition to take place the purpose of winding phenomenon.
Description
Technical Field
The utility model relates to a shed class of sub-ammunition in the air and take off umbrella technical field, specifically be a novel take off umbrella mechanism.
Background
At present, the umbrella-removing structure of similar products at home and abroad mainly adopts modes of aerial explosion bolt umbrella-removing, landing overload umbrella-removing, landing delay umbrella-throwing and the like, but all of the modes have defects, wherein the aerial explosion bolt umbrella-removing can generate large fragments to fly out, and can possibly damage products due to impacting of ammunition; when the umbrella is dropped onto the ground and overloaded and is taken off in a delayed mode, a product with a long umbrella rope can be wound, the work of the product is affected, and therefore a novel umbrella taking-off mechanism is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel umbrella mechanism takes off to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel take off umbrella mechanism, includes parachute, umbrella round pin, bullet hoop, projectile body, hasp, ignition tube seat, electric ignition tube and takes off the umbrella round pin, the umbrella hoop passes through umbrella round pin and hasp and projectile body coupling, and the umbrella rope and the umbrella pin junction of parachute, the inboard of ignition tube seat is provided with electric ignition tube, and the bottom of electric ignition tube is provided with takes off the umbrella round pin.
Preferably, the umbrella hoops are elastic steel wires, and the number of the umbrella hoops is 2-4.
Preferably, the number of the umbrella ropes of the speed reducing umbrella is the root, and the included angles between every two adjacent umbrella ropes are the same.
Preferably, the elastomer is made of polyurethane rubber, and the length of the elastomer is 0.5-1 m.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses parachute, the umbrella round pin, the bullet hoop, the projectile body, the hasp, the ignition tube socket, electric igniter tube and take off the umbrella round pin, the controller gives in the air and takes off the umbrella instruction on the bullet, detonating electric igniter tube, promote to take off umbrella round pin motion, release the bullet hoop, bullet hoop bullet is opened and is separated with the projectile body, the projectile body continues to fall to the ground with higher speed under the action of gravity, the parachute is connected the bullet hoop and is received the air resistance and slow down the whereabouts, realize taking off the umbrella function, thereby reach and take off the umbrella in the air, do not have and remain, characteristics such as no broken piece departure, it can not cause the damage to products such as sub-ammunition to take off the umbrella process, can not cause products such as parachute and sub-ammunition to take place the purpose of winding phenomenon.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic sectional view of the utility model a-a.
In the figure: 1 a speed-reducing umbrella, 2 umbrella pins, 3 elastic hoops, 4 elastic bodies, 5 hasps, 6 ignition tube seats, 7 electric ignition tubes and 8 umbrella-releasing pins.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
The components of the speed reducing umbrella 1, the umbrella pin 2, the elastic hoop 3, the projectile body 4, the hasp 5, the ignition tube seat 6, the electric ignition tube 7 and the umbrella-off pin 8 are all universal standard components or components known by a person skilled in the art, and the structure and the principle of the components can be known by the person skilled in the art through technical manuals or conventional experimental methods.
Referring to fig. 1-2, a novel parachute-releasing mechanism comprises a parachute 1, a parachute pin 2, a parachute hoop 3, a projectile 4, a hasp 5, a squib holder 6, an electric igniter tube 7 and a parachute-releasing pin 8, wherein the parachute hoop 3 is connected with the projectile 4 through the parachute pin 2 and the hasp 5, an umbrella rope of the parachute 1 is connected with the parachute pin 2, the electric igniter tube 7 is arranged on the inner side of the squib holder 6, the parachute-releasing pin 8 is arranged at the bottom of the electric igniter tube 7, a parachute-releasing command is given by a parachute-loading controller in the air, the electric igniter tube 7 is initiated to push the parachute-releasing pin 8 to move, the projectile hoop 3 is released, the projectile hoop 3 is separated from the projectile 4, the projectile 4 continues to accelerate to fall under the action of gravity, the parachute 1 is connected with the projectile hoop 3 and is decelerated and falls under the air resistance, the parachute-releasing function is realized, the characteristics of parachute-releasing, such as aerial parachute-releasing, residue-free and flail-free flying are achieved, and the parachute-free can not damage ammunition and other products in the parachute process can be caused, the purpose of avoiding winding phenomena of products such as a speed reducing umbrella, ammunition and the like is achieved, the umbrella hoops 3 are elastic steel wires, the number of the umbrella hoops 3 is 2-4, the number of the umbrella ropes of the speed reducing umbrella 1 is 24, included angles between every two adjacent umbrella ropes are the same, the ammunition bodies 4 are made of polyurethane rubber, and the length of the ammunition bodies 4 is 0.5-1 m.
When the parachute-free device is used, the parachute 1, the parachute pin 2, the bomb hoop 3, the bomb body 4, the hasp 5, the ignition tube seat 6, the electric igniter 7 and the parachute-free pin 8 are arranged, the bomb-mounted controller gives out a parachute-free instruction in the air, the electric igniter 7 is detonated, the parachute-free pin 8 is pushed to move, the bomb hoop 3 is released, the bomb hoop 3 is popped open to be separated from the bomb body 4, the bomb body 4 continues to accelerate to fall under the action of gravity, the parachute 1 is connected with the bomb hoop 3 and is decelerated and falls under the action of air resistance, the parachute-free function is achieved, the characteristics of parachute-free and fragment-free flying-out in the air are achieved, the products such as ammunition are not damaged in the parachute-free process, and the purpose that the products such as the parachute and the ammunition are not wound is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a novel take off umbrella mechanism, includes parachute (1), umbrella round pin (2), bullet hoop (3), projectile body (4), hasp (5), ignition tube seat (6), electric ignition tube (7) and takes off umbrella round pin (8), its characterized in that: the bomb hoop (3) is connected with the bomb body (4) through the umbrella pin (2) and the hasp (5), the umbrella rope of the speed reducing umbrella (1) is connected with the umbrella pin (2), the inner side of the ignition tube seat (6) is provided with the electric ignition tube (7), and the bottom of the electric ignition tube (7) is provided with the umbrella-off pin (8).
2. A novel umbrella-removing mechanism as claimed in claim 1, wherein: the elastic hoops (3) are elastic steel wires, and the number of the elastic hoops (3) is 2-4.
3. A novel umbrella-removing mechanism as claimed in claim 1, wherein: the number of the umbrella ropes of the speed reducing umbrella (1) is 24, and the included angles between every two adjacent umbrella ropes are the same.
4. A novel umbrella-removing mechanism as claimed in claim 1, wherein: the elastomer (4) is made of polyurethane rubber, and the length of the elastomer (4) is 0.5-1 m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121086180.1U CN215003241U (en) | 2021-05-20 | 2021-05-20 | Novel umbrella-releasing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121086180.1U CN215003241U (en) | 2021-05-20 | 2021-05-20 | Novel umbrella-releasing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215003241U true CN215003241U (en) | 2021-12-03 |
Family
ID=79132118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121086180.1U Active CN215003241U (en) | 2021-05-20 | 2021-05-20 | Novel umbrella-releasing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215003241U (en) |
-
2021
- 2021-05-20 CN CN202121086180.1U patent/CN215003241U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214200 No.16 Xingli Road, Yixing Economic and Technological Development Zone, Wuxi City, Jiangsu Province Patentee after: Jiangsu Yongkang Intelligent Defense Technology Co.,Ltd. Address before: 214200 No.16 Xingli Road, Yixing Economic and Technological Development Zone, Wuxi City, Jiangsu Province Patentee before: JIANGSU YONGKANG MACHINERY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |