CN218270420U

CN218270420U - Moving-back explosion-proof device for infantry foot-treading mine

Info

Publication number: CN218270420U
Application number: CN202122626232.6U
Authority: CN
Inventors: 葛荣超; 葛茂煊; 曹智豫; 曹佳
Original assignee: Luoyang Xinyu Environmental Protection Technology Co ltd
Current assignee: Chongqing Xinyu Environmental Technology Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2023-01-10
Anticipated expiration: 2031-10-29

Abstract

The utility model belongs to the technical field of the explosion-proof of land mine, especially, be a soldier's foot is stepped on land mine and is moved back explosion-proof equipment, including the lifter, at the upper and lower both ends department of lifter respectively fixedly connected with upper telescopic link and lower telescopic link, upper telescopic link and lower telescopic link average level set up, there is a pressure screw at the telescopic end department of upper telescopic link threaded connection, there is a land mine fuse pressure disk at the bottom department of pressure screw through rotatable connector horizontal swing joint, rotatable connector includes locating piece and anti-tilt supporter, anti-tilt supporter fixed mounting is on the upper portion of land mine fuse pressure disk, locating piece activity sets up in the inside of anti-tilt supporter, and the bottom activity of pressure screw passes anti-tilt supporter and with locating piece fixed connection, there is land mine bottom tray at the telescopic end department of lower telescopic link fixed connection; when the soldier steps on the land mine carelessly, the device is adopted to conveniently and safely remove the feet to avoid the feet from exploding, and a great safety protection effect can be achieved.

Description

Moving-back explosion-proof device for infantry foot-treading mine

Technical Field

The utility model belongs to the technical field of the landmine is explosion-proof, concretely relates to infantry foot is stepped on land mine and is moved back explosion-proof equipment.

Background

Land mines have played an important role in both modern times and modern war. In the anti-day war period of China, the application of land mines fights with the day troops and the pseudo troops, a plurality of flexible land mine warfare methods are created, and a large number of enemies are killed. In the vietnam war of the united army in 1970, tanks and vehicles exploded by land mines account for 70 percent of the total number of the damaged land mines, and soldiers lost from the land mines account for 33 percent of the total number of the damaged land mines. The landmine field has high damage probability to the attack target and also has the effects of retarding, clamping, luring and disturbing the action of the enemy. With the development of the landmine and various mine laying means, the role of the landmine in modern wars is remarkably improved. But anything has advantages and disadvantages, and can kill enemies and hurt themselves.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a infantry foot is stepped on and is moved away explosion-proof equipment behind land mine adopts the device convenience to put aside the foot safety when the soldier steps on the land mine carelessly and avoids its explosion, can play very big safety protection effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an infantry foot is stepped on land mine and is moved explosion-proof equipment back, includes the lifter, at the upper and lower both ends department of lifter respectively fixedly connected with go up telescopic link and lower telescopic link, go up telescopic link and the setting of the homonymy of lower telescopic link, there is the screw rod that pushes down at the telescopic end department threaded connection of last telescopic link, but the bottom department of screw rod that pushes down has land mine fuze pressure disk through the horizontal swing joint of rotatable connector, rotatable connector includes locating piece and anti-tilt supporter, anti-tilt supporter fixed mounting is on the upper portion of land mine fuze pressure disk, the locating piece activity sets up in the inside of anti-tilt supporter, and the bottom activity of pushing down the screw rod pass anti-tilt supporter and with locating piece fixed connection, the telescopic end department fixedly connected with land mine bottom tray of telescopic link under.

Preferably, the lifting rod comprises a bottom sleeve, the upper part of the bottom sleeve is movably connected with an outer nut rod, and an inner rotating screw rod is in threaded connection with the outer nut rod in a matched mode.

Preferably, go up the telescopic link and include bracing piece and last movable rod, go up the movable rod activity and insert and establish in the inside of last bracing piece, go up the top fixed connection of bracing piece and internal rotation screw rod, push down the tip of screw rod threaded connection at last movable rod.

Preferably, the lower telescopic rod comprises a lower support rod and a lower movable rod, the lower movable rod is movably inserted into the lower support rod, the lower support rod is fixedly connected with the bottom end of the bottom sleeve, and the bottom tray of the mine is fixedly connected to the end part of the lower movable rod.

Preferably, the upper part of the mine bottom tray is provided with anti-skid corrugations.

Compared with the prior art, the beneficial effects of the utility model are that:

when the soldier steps on the land mine carelessly, the device is adopted to conveniently and safely remove the feet to avoid the feet from exploding, and a great safety protection effect can be achieved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic diagram of a rotatable connector;

in the figure: the anti-skid device comprises a 1 downward-pressing screw rod, a 2 rotatable connector, a 3 mine fuse pressing plate, a 4 positioning block, a 5 anti-tilting support body, a 6 mine bottom tray, a 7 bottom sleeve, an 8 outer nut rod, a 9 inner rotating screw rod, a 10 upper supporting rod, a 11 upper movable rod, a 12 lower supporting rod, a 13 lower movable rod and 14 anti-skid corrugations.

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.

Examples

Referring to fig. 1-2, the present embodiment provides the following technical solutions: the utility model provides a soldier's foot is stepped on land mine and is moved back explosion-proof equipment, including the lifter, telescopic link and lower telescopic link are gone up to fixedly connected with respectively in the upper and lower both ends department of lifter, go up the equal level setting of telescopic link and lower telescopic link, there is down-pressure screw 1 at the telescopic end department threaded connection of last telescopic link, there is land mine fuse pressure disk 3 through 2 horizontal swing joint of rotatable connector in the bottom department of down-pressure screw 1, rotatable connector 2 includes locating piece 4 and anti-tilt supporter 5, anti-tilt supporter 5 fixed mounting is on the upper portion of land mine fuse pressure disk 3, locating piece 4 activity sets up the inside at anti-tilt supporter 5, and the bottom activity of down-pressure screw 1 passes anti-tilt supporter 5 and with locating piece 4 fixed connection, when control down-pressure screw 1 is rotatory, can make the steady downstream of land mine fuse pressure disk 3, there is bottom tray 6 at the telescopic end department fixedly connected with land mine bottom tray 6 of lower telescopic link, be provided with anti-slip ripple 14 on the upper portion of land mine bottom tray 6.

The lifter comprises a bottom sleeve 7, an outer nut rod 8 is movably connected to the upper portion of the bottom sleeve 7, an inner rotating screw rod 9 is in threaded connection with the outer nut rod 8 in a matched mode, the outer nut rod 8 is controlled to rotate, and the height of the mine fuse pressing plate 3 can be adjusted through the lifting of the inner rotating screw rod 9.

Go up the telescopic link and include bracing piece 10 and last movable rod 11, go up movable rod 11 activity and insert the inside of establishing bracing piece 10, go up bracing piece 10 and the top fixed connection of internal rotation screw rod 9, push down 1 threaded connection of screw rod and last movable rod 11 tip, through the horizontal migration of controlling last movable rod 11 in last bracing piece 10, can adjust the horizontal position of land mine fuze pressure disk 3.

The lower telescopic rod comprises a lower support rod 12 and a lower movable rod 13, the lower movable rod 13 is movably inserted into the lower support rod 12, the lower support rod 12 is fixedly connected with the bottom end of the bottom sleeve 7, the bottom tray 6 of the mine is fixedly connected to the end part of the lower movable rod 13, and the horizontal position of the bottom tray 6 of the mine can be adjusted by controlling the lower movable rod 13 to horizontally move in the lower support rod 12.

When a soldier accidentally steps on the mine, the device is adopted, firstly, the tray 6 at the bottom of the mine is controlled to be placed at the bottom of the mine to play a supporting role, then the upper telescopic rod and the lifting rod are respectively controlled according to the size and the thickness of the mine, then the upper telescopic rod and the mine fuse pressing plate 3 are pulled out, the mine fuse pressing plate 3 is plugged into the upper end of the fuse from the sole of a soldier, the pressing screw rod 1 is rotated to enable the mine fuse pressing plate 3 to be gradually and stably pressed down on the upper part of the mine fuse, so that the mine fuse pressing plate 3 and the fuse are fully compacted to prevent upward ejection, and at the moment, the foot is moved away to avoid the mine from being exploded.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an infantry foot moves away explosion-proof equipment behind mine which characterized in that: including the lifter, telescopic link and lower telescopic link on the upper and lower both ends department difference fixedly connected with of lifter go up the telescopic link and set up with the equal level of lower telescopic link, have down to press screw rod (1) at the flexible end department threaded connection of last telescopic link, have land mine fuse pressure disk (3) through rotatable connector (2) horizontal swing joint in the bottom department of pressing screw rod (1) down, rotatable connector (2) are including locating piece (4) and prevent inclining support body (5), prevent inclining support body (5) fixed mounting on the upper portion of land mine fuse pressure disk (3), locating piece (4) activity sets up in the inside of preventing inclining support body (5), and the bottom activity of pressing screw rod (1) down pass prevent inclining support body (5) and with locating piece (4) fixed connection, the flexible end department fixedly connected with land mine bottom tray (6) of telescopic link down.

2. The walk-back explosion protection device for an infantry mine as claimed in claim 1, wherein: the lifting rod comprises a bottom sleeve (7), the upper part of the bottom sleeve (7) is movably connected with an outer nut rod (8), and an inner rotating screw rod (9) is in threaded connection with the outer nut rod (8) in a matched mode.

3. The walk-back explosion protection device for an infantry mine as claimed in claim 2, wherein: go up the telescopic link and include bracing piece (10) and last movable rod (11), go up movable rod (11) activity and insert the inside of establishing at last bracing piece (10), go up the top fixed connection of bracing piece (10) and internal rotation screw rod (9), push down screw rod (1) threaded connection is at the tip of last movable rod (11).

4. The walk-behind blast apparatus of infantry marching mines of claim 1, wherein: the lower telescopic rod comprises a lower support rod (12) and a lower movable rod (13), the lower movable rod (13) is movably inserted into the lower support rod (12), the lower support rod (12) is fixedly connected with the bottom end of the bottom sleeve (7), and the bottom tray (6) of the mine is fixedly connected to the end part of the lower movable rod (13).

5. The walk-back explosion protection device for an infantry mine as claimed in claim 1, wherein: the upper part of the tray (6) at the bottom of the mine is provided with anti-skid corrugations (14).