CN216817530U - Air defense alarm for civil air defense engineering with high intelligent sensitivity - Google Patents

Abstract

The utility model discloses an intelligent high-sensitivity air defense alarm for civil air defense engineering, which comprises a mounting plate, wherein the top of the mounting plate is fixedly connected with a support column, the top of the support column is sleeved with a mounting sleeve, through holes are respectively formed in two sides of the mounting sleeve, and the top and the bottom of one side of an inner cavity of each through hole are respectively and fixedly connected with a first spring. According to the air-defense alarm, the installation plate, the support columns, the installation sleeve, the through holes, the first springs, the limiting plates, the clamping blocks, the clamping grooves, the installation seat, the alarm body, the sleeve, the second springs, the movable blocks, the support rods and the protection plates are matched for use, so that the problems that an effective protection function is lacked and the traditional air-defense alarm with high intelligent sensitivity is inconvenient to disassemble in the using process can be effectively solved, the air-defense alarm can be conveniently disassembled, the air-defense alarm has an effective protection function, the influence of the external environment on equipment is reduced, and the use safety is improved.

Description

Air defense alarm for civil air defense engineering with high intelligent sensitivity

Technical Field

The utility model relates to the technical field of civil air defense engineering, in particular to an air defense alarm for civil air defense engineering, which has high intelligentization sensitivity.

Background

The civil air defense is an important component of national defense, and is directly related to the benefits of the country and the safety and danger of people, and the method for ensuring the effectiveness and smoothness of the sounding of the civil air defense alarm by utilizing various new technologies and new methods is an important research subject.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an intelligent high-sensitivity air defense alarm for civil air defense engineering, which has the advantages of convenient disassembly and improved protection capability and solves the problems that the traditional air defense alarm with high intelligent sensitivity is inconvenient to disassemble due to a fixed mode in the use process, so that the use effect is reduced and an effective protection function is lacked.

In order to achieve the purpose, the utility model provides the following technical scheme: an air defense alarm with high intelligent sensitivity for civil air defense engineering comprises a mounting plate, wherein the top of the mounting plate is fixedly connected with a support column, the top of the support column is sleeved with a mounting sleeve, through holes are respectively formed in two sides of the mounting sleeve, the top and the bottom of one side of an inner cavity of each through hole are respectively and fixedly connected with a first spring, one side of each first spring, far away from the inner wall of each through hole, is fixedly connected with a limiting plate, the top and the bottom of one side of each limiting plate, far away from the first spring, are respectively and fixedly connected with a clamping block, the top of the support column extends to the inner cavity of the clamping groove, the side of each clamping block, far away from the limiting plate, extends to the inner cavity of the clamping groove, the top of the mounting sleeve is fixedly connected with a mounting seat, the top of the mounting seat is fixedly connected with an alarm body, and the two sides of the top of the alarm body are respectively and fixedly connected with a sleeve pipe, the utility model discloses a well casing, including sleeve pipe inner chamber, the bottom fixedly connected with second spring of sleeve pipe inner chamber, the top fixedly connected with movable block of second spring, the top fixedly connected with branch of movable block, the top of branch runs through sheathed tube inner chamber and extends to the sheathed tube outside, the top fixedly connected with guard plate of branch.

Preferably, the sliding grooves are formed in the two sides of the inner cavity of the sleeve, the sliding blocks are fixedly connected to the two sides of the movable block, one side, far away from the movable block, of each sliding block extends to the inner cavity of the corresponding sliding groove, and each sliding groove is connected with the corresponding sliding block in a sliding mode.

Preferably, the bottom fixedly connected with locating plate of mounting panel, the both sides at locating plate top all are provided with the locating pin.

Preferably, one side of the limiting plate, which is far away from the clamping block, is fixedly connected with a pull rod, and one side of the pull rod, which is far away from the limiting plate, penetrates through the outer part of the mounting sleeve.

Preferably, one side of the pull rod is fixedly connected with an anti-slip sleeve, and the surface of the anti-slip sleeve is provided with anti-slip lines.

Preferably, the two sides of the mounting seat are fixedly connected with reinforcing blocks, and the tops of the reinforcing blocks are fixedly connected with the alarm body.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the air-defense alarm, the installation plate, the support columns, the installation sleeve, the through holes, the first springs, the limiting plates, the clamping blocks, the clamping grooves, the installation seat, the alarm body, the sleeve, the second springs, the movable blocks, the support rods and the protection plates are matched for use, so that the problems that an effective protection function is lacked and the traditional air-defense alarm with high intelligent sensitivity is inconvenient to disassemble in the using process can be effectively solved, the air-defense alarm can be conveniently disassembled, the air-defense alarm has an effective protection function, the influence of the external environment on equipment is reduced, and the use safety is improved.

2. The anti-skidding device comprises a sliding block, a movable block, a limiting plate, a positioning pin, a sliding groove, a sliding block and a reinforcing block, wherein the sliding groove is formed in the upper end of the movable block, the positioning pin is arranged on the lower end of the movable block, the sliding block is arranged on the lower end of the movable block, the positioning pin is arranged on the lower end of the movable block, the limiting plate is arranged on the limiting plate, the positioning plate is arranged on the positioning pin, the positioning pin is arranged on the positioning plate, the sliding groove is arranged on the positioning pin, the sliding block is arranged on the sliding groove, and the reinforcing block is arranged on the sliding block.

Drawings

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

FIG. 2 is an enlarged view of a portion of FIG. 1A;

fig. 3 is a schematic cross-sectional view of the internal structure of the casing of the present invention.

In the figure: 1. mounting a plate; 2. a support pillar; 3. installing a sleeve; 4. a through hole; 5. a first spring; 6. a limiting plate; 7. a clamping block; 8. a card slot; 9. a mounting base; 10. an alarm body; 11. a sleeve; 12. a second spring; 13. a movable block; 14. a strut; 15. a protection plate; 16. a chute; 17. a slider; 18. positioning a plate; 19. a pull rod; 20. and a reinforcing block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The components used in the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.

Referring to fig. 1-3, an intelligent high-sensitivity air defense alarm for civil air defense engineering comprises a mounting plate 1, a positioning plate 18 is fixedly connected to the bottom of the mounting plate 1, positioning pins are arranged on both sides of the top of the positioning plate 18, a supporting column 2 is fixedly connected to the top of the mounting plate 1, a mounting sleeve 3 is sleeved on the top of the supporting column 2, through holes 4 are formed in both sides of the mounting sleeve 3, first springs 5 are fixedly connected to the top and the bottom of one side of an inner cavity of each through hole 4, a limiting plate 6 is fixedly connected to one side of each first spring 5, which is far away from the inner wall of each through hole 4, a pull rod 19 is fixedly connected to one side of each limiting plate 6, which is far away from a fixture block 7, one side of each pull rod 19 penetrates through the outside of the mounting sleeve 3, an anti-slip sleeve is fixedly connected to one side of each pull rod 19, anti-slip threads are arranged on the surface of the anti-slip sleeve, and a fixture block 7 is fixedly connected to the top and the bottom of one side of each limiting plate 6, which is far away from each first spring 5, the top of the supporting column 2 extends to the inner cavity of the mounting sleeve 3, the tops of two sides of the supporting column 2 are both provided with a clamping groove 8, one side of the clamping block 7, which is far away from the limiting plate 6, extends to the inner cavity of the clamping groove 8, the top of the mounting sleeve 3 is fixedly connected with a mounting seat 9, two sides of the mounting seat 9 are both fixedly connected with a reinforcing block 20, the top of the reinforcing block 20 is fixedly connected with an alarm body 10, the top of the mounting seat 9 is fixedly connected with the alarm body 10, two sides of the top of the alarm body 10 are both fixedly connected with a sleeve 11, two sides of the inner cavity of the sleeve 11 are both provided with a sliding groove 16, two sides of the movable block 13 are both fixedly connected with a sliding block 17, one side of the sliding block 17, which is far away from the movable block 13, extends to the inner cavity of the sliding groove 16, the sliding groove 16 is in sliding connection with the sliding block 17, the bottom of the inner cavity of the sleeve 11 is fixedly connected with a second spring 12, and the top of the movable block 13 is fixedly connected with the second spring 12, the top fixedly connected with branch 14 of movable block 13, the inner chamber of sleeve pipe 11 is run through and extends to the outside of sleeve pipe 11 at the top of branch 14, the top fixedly connected with guard plate 15 of branch 14, through setting up spout 16 and slider 17, can be spacing to movable block 13, the stability of movable block 13 removal in-process has been guaranteed, through setting up locating plate 18 and locating pin, can install and fix the device, the holistic stability of device has been guaranteed, through setting up pull rod 19, can conveniently remove limiting plate 6, reach the detachable purpose, through setting up the antiskid cover, can conveniently pull out pull rod 19, through setting up reinforcing block 20, the stability of mount pad 9 installation can be improved, through mounting panel 1, support column 2, mounting sleeve 3, through-hole 4, first spring 5, limiting plate 6, fixture block 7, draw-in groove 8, mount pad 9, Alarm body 10, sleeve pipe 11, second spring 12, movable block 13, branch 14 and guard plate 15's cooperation is used, and the in-process that aerial defence alarm that can the high intelligent sensitivity of effectual solution is using lacks effective safeguard function, the inconvenient problem of dismantling simultaneously, and the device can conveniently dismantle it, possesses effectual safeguard function simultaneously, has guaranteed that equipment reduces external environment's influence, has improved the safety in utilization.

During the use, through pulling pull rod 19, pull rod 19 drives limiting plate 6 and removes, and when limiting plate 6 drove the compression of first spring 5, drive fixture block 7 and break away from the inner chamber of draw-in groove 8 to can remove spacing to support column 2, make installation cover 3 and the separation of support column 2, reach the purpose of convenient dismantlement, the inside second spring 12 of sleeve pipe 11 can support movable block 13, thereby when guard plate 15 pressurized, play the function of effective antidetonation protection.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an intelligent high air defense siren for civil air defense engineering of sensitivity, includes mounting panel (1), its characterized in that: the top fixedly connected with support column (2) of mounting panel (1), the top cover of support column (2) is equipped with installation sleeve (3), through-hole (4) have all been seted up to the both sides of installation sleeve (3), the equal fixedly connected with first spring (5) in top and bottom of through-hole (4) inner chamber one side, one side fixedly connected with limiting plate (6) of through-hole (4) inner wall is kept away from in two first spring (5), the equal fixedly connected with fixture block (7) in top and bottom of first spring (5) one side is kept away from in limiting plate (6), the top of support column (2) extends to the inner chamber of installation sleeve (3), draw-in groove (8) have all been seted up at the top of support column (2) both sides, one side that limiting plate (6) was kept away from in fixture block (7) extends to the inner chamber of draw-in groove (8), the top fixedly connected with mount pad (9) of installation sleeve (3), the top fixedly connected with alarm body (10) of mount pad (9), the equal fixedly connected with sleeve pipe (11) in both sides at alarm body (10) top, the bottom fixedly connected with second spring (12) of sleeve pipe (11) inner chamber, the top fixedly connected with movable block (13) of second spring (12), the top fixedly connected with branch (14) of movable block (13), the top of branch (14) runs through the inner chamber of sleeve pipe (11) and extends to the outside of sleeve pipe (11), the top fixedly connected with guard plate (15) of branch (14).

2. The air defense alarm for civil air defense engineering with high intelligent sensitivity of claim 1 is characterized in that: spout (16) have all been seted up to the both sides of sleeve pipe (11) inner chamber, the equal fixedly connected with slider (17) in both sides of movable block (13), one side that movable block (13) were kept away from in slider (17) extends to the inner chamber of spout (16), be sliding connection between spout (16) and slider (17).

3. The air defense alarm for civil air defense engineering with high intelligent sensitivity of claim 1 is characterized in that: the bottom fixedly connected with locating plate (18) of mounting panel (1), the both sides at locating plate (18) top all are provided with the locating pin.

4. The air defense alarm for civil air defense engineering with high intelligent sensitivity of claim 1 is characterized in that: and a pull rod (19) is fixedly connected to one side, away from the clamping block (7), of the limiting plate (6), and one side, away from the limiting plate (6), of the pull rod (19) penetrates through the outer portion of the mounting sleeve (3).

5. The air defense alarm for civil air defense engineering with high intelligent sensitivity of claim 4 is characterized in that: one side of the pull rod (19) is fixedly connected with an anti-slip sleeve, and anti-slip lines are arranged on the surface of the anti-slip sleeve.

6. The intelligent high-sensitivity air defense alarm for civil air defense engineering according to claim 1, characterized in that: the equal fixedly connected with in both sides of mount pad (9) adds reinforcing block (20), the top and alarm body (10) fixed connection of reinforcing block (20).

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