CN220339233U - Flexible lining structure for protecting ammunition from sympathetic explosion - Google Patents
Flexible lining structure for protecting ammunition from sympathetic explosion Download PDFInfo
- Publication number
- CN220339233U CN220339233U CN202322122456.2U CN202322122456U CN220339233U CN 220339233 U CN220339233 U CN 220339233U CN 202322122456 U CN202322122456 U CN 202322122456U CN 220339233 U CN220339233 U CN 220339233U
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- handle
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- 238000004880 explosion Methods 0.000 title claims abstract description 31
- 230000002889 sympathetic effect Effects 0.000 title claims abstract description 16
- 239000011521 glass Substances 0.000 claims abstract description 13
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 238000004804 winding Methods 0.000 claims description 7
- 238000010030 laminating Methods 0.000 claims description 2
- 239000002689 soil Substances 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 230000001976 improved effect Effects 0.000 description 4
- 239000012634 fragment Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of ammunition sympathetic explosion protection, and discloses a flexible lining structure for protecting ammunition sympathetic explosion, which comprises a protection plate, wherein a handle is fixedly arranged on the inner wall of the protection plate, a glass plate is fixedly arranged on the surface of the protection plate, a control assembly is arranged in the handle, and the control assembly comprises: depression bar, L type pole, reel and shielding piece, the shielding piece includes: the push rod, the one end of push rod is articulated with the surface of depression bar, and this a flexible lining structure for ammunition sympathetic explosion protection supports the depression bar through being provided with control assembly, and the depression bar drives L type pole and removes in the handle, and the rack that L type pole surface was fixed removes on the surface of gear, then the gear can drive the reel and rotate, releases wire rope, and then the slider that wire rope was fixed can drive the triangular pole and remove to ground to insert in the soil through the barb, thereby improve the stability of whole guard plate.
Description
Technical Field
The utility model relates to the technical field of ammunition sympathetic explosion protection, in particular to a flexible lining structure for protecting ammunition sympathetic explosion.
Background
Weapons ammunition may be subjected to various types of accidental stimuli during storage, transport or service, thereby inducing an explosion. The stimulation elements such as high-pressure detonation products, high-temperature flames, high-speed fragments and the like generated by explosion are easy to trigger adjacent ammunition sympathetic explosions, and have disastrous results.
The existing ammunition sympathetic explosion protection technology reduces external stab energy input through structures such as an expansion paint coating, a force thermal protection interlayer and a composite shell, reduces the explosive reaction intensity, improves the safety of the ammunition sympathetic explosion, and the existing ammunition needs to be observed manually in the process of experimental sympathetic explosion for the first time, so that a protection device is needed to be used, flexible linings are arranged in the existing protection device, so that the taking is convenient, but most of existing protection devices are protection plates, the supporting force of the existing protection devices on self standing lands is insufficient, therefore, the protection device is quite easy to be knocked down by impact force in the process of closely observing the ammunition sympathetic explosion, and aiming at the problem, we propose a flexible lining structure for protecting the ammunition sympathetic explosion.
Disclosure of Invention
The present utility model aims to provide a flexible lining structure for the protection of the sympathological ammunition, which solves the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a flexible lining structure for ammunition gap explosion protection, includes the guard plate, fixed mounting has the handle on the inner wall of guard plate, the surface fixed mounting of guard plate has the glass board, be provided with control assembly in the handle, control assembly includes: the compression bar penetrates through the handle and is in sliding connection with the handle, the inner wall of the handle is fixedly connected with one end of the spring, and the other end of the spring is fixedly arranged on the surface of the compression bar; the L-shaped rod is fixedly arranged on the surface of the compression bar, penetrates through the handle and is in sliding connection with the handle, the surface of the L-shaped rod is fixedly connected with the rack, and the rack is meshed with the gear; the wire winding wheel is fixedly connected with the gear, the wire winding wheel is fixedly connected with one end of the steel wire rope, the other end of the steel wire rope is fixedly arranged on the surface of the sliding block, the sliding block is attached to the inner wall of the protection plate, and a triangular rod is fixedly arranged on the surface of the sliding block; the shielding piece is arranged in the control assembly, and the shielding piece is inserted into the ground through the barbs, so that the stability of the whole protection plate is improved.
Preferably, the shield comprises: the push rod, the one end of push rod is articulated with the surface of depression bar, the other end of push rod is articulated with the surface of baffle, the inner wall laminating of baffle and guard plate shelters from the glass board, avoids the piece of ammunition explosion to strike into in the guard plate from the glass board.
Preferably, the inner wall of guard plate begins to have the slide rail, and the stability when the slider removes can be ensured in the setting of slide rail, avoids taking place the skew.
Preferably, a sliding groove is formed in the inner wall of the handle, and the arrangement of the sliding groove can ensure stable movement of the rack.
Preferably, the section shape of the sliding block is in a concave shape, and the concave shape can be attached to the sliding rail.
Preferably, the surface of the triangular pole is provided with barbs, and the barbs can enable the triangular pole to be stably inserted into the ground, so that the stability of the device is improved.
Compared with the prior art, the utility model provides the flexible lining structure for protecting the symphysis explosion of ammunition, which has the following beneficial effects:
1. this a flexible lining structure for ammunition gap explosion protection, through being provided with control assembly, support the depression bar, the depression bar drives L type pole and removes in the handle, and the fixed rack in L type pole surface removes on the surface of gear, and then the gear can drive the reel and rotate, releases wire rope, and then the slider that wire rope was fixed can drive the triangular pole and remove to ground to insert in the soil through the barb, thereby improve the stability of whole guard plate.
2. This a flexible lining structure for ammunition sympathetic explosion protection, through being provided with the shielding piece, the depression bar removes, and the articulated push rod in depression bar surface can promote the baffle and remove, shelter from the glass board, avoids the piece of ammunition explosion to strike into in the guard plate from the glass board to reinforcing device's protectiveness.
Drawings
FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic view of a part of the components of the present utility model.
In the figure: 1. a protection plate; 2. a handle; 3. a glass plate; 4. a control assembly; 41. a compression bar; 42. a spring; 43. an L-shaped rod; 44. a rack; 45. a gear; 46. a reel; 47. a wire rope; 48. a slide block; 49. a triangular bar; 410. a shield; 4101. a push rod; 4102. and a baffle.
Detailed Description
As shown in fig. 1-3, the present utility model provides a technical solution: a flexible lining structure for protecting ammunition from sympathetic explosion comprises a protection plate 1, wherein a handle 2 is fixedly installed on the inner wall of the protection plate 1, a glass plate 3 is fixedly installed on the surface of the protection plate 1, and a control assembly 4 is arranged in the handle 2.
The control assembly 4 includes: the compression bar 41 penetrates the handle 2 and is in sliding connection with the handle 2, the inner wall of the handle 2 is fixedly connected with one end of the spring 42, and the other end of the spring 42 is fixedly arranged on the surface of the compression bar 41; the L-shaped rod 43, the L-shaped rod 43 is fixedly arranged on the surface of the pressure bar 41, the L-shaped rod 43 penetrates through the handle 2 and is in sliding connection with the handle 2, the surface of the L-shaped rod 43 is fixedly connected with the rack 44, and the rack 44 is meshed with the gear 45; the coiling wheel 46, the coiling wheel 46 is fixedly connected with the gear 45, the coiling wheel 46 is fixedly connected with one end of the steel wire rope 47, the other end of the steel wire rope 47 is fixedly arranged on the surface of the sliding block 48, the sliding block 48 is attached to the inner wall of the protection plate 1, and a triangular rod 49 is fixedly arranged on the surface of the sliding block 48; the shielding piece 410, the control assembly 4 further comprises the shielding piece 410, the pressing rod 41 is pressed, the pressing rod 41 moves in the handle 2, the L-shaped rod 43 fixed on the surface of the pressing rod 41 can move in the through hole, the rack 44 fixed on the surface of the L-shaped rod 43 can move in the chute, when the rack 44 moves, the rack 44 is meshed with the gear 45, the gear 45 can drive the winding wheel 46 to rotate to release the steel wire rope 47, the sliding block 48 fixed on the steel wire rope 47 moves in the sliding rail, the triangular rod 49 is driven to move to the ground, and the triangular rod 49 is inserted into the ground through the barb, so that the stability of the whole protection plate 1 is improved, and the inside of the protection plate 1 is of a flexible lining structure.
The shutter 410 includes: the push rod 4101, one end of the push rod 4101 is hinged with the surface of the pressure bar 41, the other end of the push rod 4101 is hinged with the surface of the baffle 4102, the baffle 4102 is attached to the inner wall of the protection plate 1, the push rod 4101 can push the baffle 4102 to move on the inner wall of the protection plate 1, the glass plate 3 is shielded, and fragments of ammunition explosion are prevented from being impacted into the protection plate 1 with the flexible lining structure from the glass plate 3.
The inner wall of the protection plate 1 is provided with a sliding rail, and the sliding rail can ensure the stability of the sliding block 48 during movement and avoid deviation. The inner wall of the handle 2 is provided with a sliding groove, the sliding groove can ensure the stable movement of the rack 44, the section shape of the sliding block 48 is concave, and the concave design can be attached to the sliding rail. The surface of the triangular pole 49 is provided with barbs, and the arrangement of the barbs can enable the triangular pole 49 to be stably inserted into the ground, so that the stability of the device is improved.
In the utility model, in use, because the protection plate 1 is of a flexible lining structure, the weight of the protection plate 1 is low, the protection plate 1 can be moved to a designated position by the handle 2, then the pressure lever 41 in the control assembly 4 is pressed, the pressure lever 41 moves in the handle 2 under the support of the spring 42, the L-shaped rod 43 fixed on the surface of the pressure lever 41 can move in the through hole when the pressure lever 41 moves, the rack 44 fixed on the surface of the L-shaped rod 43 can move in the chute when the L-shaped rod 43 moves, the gear 45 can drive the winding wheel 46 to rotate to release the steel wire rope 47 when the rack 44 is meshed with the gear 45, the sliding block 48 fixed by the steel wire rope 47 moves in the sliding rail and drives the triangular rod 49 to move towards the ground, and the baffle 4102 in the baffle 410 can be pushed by the push rod 4101 hinged on the surface of the pressure lever 41 when the pressure lever 41 moves, the inner wall of the protection plate 1 is moved to shield the glass plate 3, and the explosion of the protection plate 3 is prevented from being impacted by the glass plate 3, and the explosion protection device is prevented.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. The utility model provides a flexible lining structure for ammunition sympathetic explosion protection, includes guard plate (1), fixed mounting has handle (2), its characterized in that on the inner wall of guard plate (1): glass board (3) are fixedly installed on the surface of guard plate (1), be provided with control assembly (4) in handle (2), control assembly (4) include:
the compression bar (41) penetrates through the handle (2) and is in sliding connection with the handle (2), the inner wall of the handle (2) is fixedly connected with one end of the spring (42), and the other end of the spring (42) is fixedly arranged on the surface of the compression bar (41);
the L-shaped rod (43) is fixedly arranged on the surface of the compression bar (41), the L-shaped rod (43) penetrates through the handle (2) and is in sliding connection with the handle (2), the surface of the L-shaped rod (43) is fixedly connected with the rack (44), and the rack (44) is meshed with the gear (45);
the wire winding wheel (46), wire winding wheel (46) and gear (45) fixed connection, wire winding wheel (46) and one end fixed connection of wire rope (47), the other end fixed mounting of wire rope (47) is on the surface of slider (48), the inner wall laminating of slider (48) and guard plate (1), the surface fixed mounting of slider (48) has triangular pole (49);
a shielding member (410), and the shielding member (410) is also included in the control assembly (4).
2. A flexible liner structure for the protection against the sympathetical explosion of ammunition according to claim 1, wherein: the shutter (410) comprises: and a push rod (4101), wherein one end of the push rod (4101) is hinged with the surface of the pressure rod (41), the other end of the push rod (4101) is hinged with the surface of the baffle plate (4102), and the baffle plate (4102) is attached to the inner wall of the protection plate (1).
3. A flexible liner structure for the protection against the sympathetical explosion of ammunition according to claim 1, wherein: the inner wall of the protection plate (1) is provided with a sliding rail.
4. A flexible liner structure for the protection against the sympathetical explosion of ammunition according to claim 1, wherein: a chute is formed in the inner wall of the handle (2).
5. A flexible liner structure for the protection against the sympathetical explosion of ammunition according to claim 1, wherein: the section of the sliding block (48) is concave.
6. A flexible liner structure for the protection against the sympathetical explosion of ammunition according to claim 1, wherein: the surface of the triangular rod (49) is provided with barbs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322122456.2U CN220339233U (en) | 2023-08-08 | 2023-08-08 | Flexible lining structure for protecting ammunition from sympathetic explosion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322122456.2U CN220339233U (en) | 2023-08-08 | 2023-08-08 | Flexible lining structure for protecting ammunition from sympathetic explosion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220339233U true CN220339233U (en) | 2024-01-12 |
Family
ID=89460366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322122456.2U Active CN220339233U (en) | 2023-08-08 | 2023-08-08 | Flexible lining structure for protecting ammunition from sympathetic explosion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220339233U (en) |
-
2023
- 2023-08-08 CN CN202322122456.2U patent/CN220339233U/en active Active
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