CN212970389U - Early warning equipment for people's air defense - Google Patents

Abstract

The utility model discloses an early warning equipment for civil air defense, comprising a base plate, the top fixedly connected with backing plate of bottom plate, the top fixedly connected with bee calling organ body of backing plate, the both sides at bottom plate top all are equipped with the pole setting, the top fixedly connected with fixed plate of pole setting, the bottom fixedly connected with adjust the cylinder of fixed plate, adjust the cylinder's output is equipped with the protection casing, the riser is all installed to the both sides of protection casing inner wall. The utility model discloses an actuating cylinder promotes the protection casing and moves down, and the protection casing drives the riser and removes, and the inside that circular slot was inserted to the protection casing this moment closes actuating cylinder afterwards, and the protection casing covers in the outside of bee calling organ body, has reached the advantage that the protecting effect is good, and it is not good to have solved current early warning equipment for civil defense when the use protecting effect, and often the phenomenon that the damage appears in the long-time use easily outside all exposing, therefore the problem that people used is not convenient for.

Description

Early warning equipment for people's air defense

Technical Field

The utility model relates to a civil air defense technical field specifically is an early warning equipment for civil air defense.

Background

The civil air defense is measures and actions taken by government mobilization and organization of people for defending against air attack of enemies and eliminating consequences, is called civil air defense for short, and forms a national air defense system together with the civil air defense and field operation air defense, is an important component of modern national air defense, is an important aspect of national economy and social development, is important content of modern city construction, is a social public career beneficial to the nation and the public, and air defense refers to measures and actions for fighting against enemy aircrafts from an aviation space or an outer space.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an early warning equipment for people's air defense possesses the good advantage of protecting effect, has solved current early warning equipment for people's air defense and has not good protecting effect when using, and often people's air defense early warning equipment all exposes outside, and the phenomenon of damage appears easily in long-time use, the problem of consequently not being convenient for people to use.

(II) technical scheme

For realizing the good purpose of above-mentioned protecting effect, the utility model provides a following technical scheme: the utility model provides an early warning equipment for civil air defense, includes the bottom plate, the top fixedly connected with backing plate of bottom plate, the top fixedly connected with bee calling organ body of backing plate, the both sides at bottom plate top all are equipped with the pole setting, the top fixedly connected with fixed plate of pole setting, the bottom fixedly connected with adjust the cylinder of fixed plate, adjust the cylinder's output is equipped with the protection casing, the riser is all installed to the both sides of protection casing inner wall, the filtration pore has been seted up to the inner chamber of riser.

Preferably, the bottom fixedly connected with mount pad of pole setting, the mount pad is the trapezium structure setting, and bolted connection is passed through with the top of bottom plate in the bottom of mount pad.

Preferably, the top of the bottom plate is provided with a circular clamping groove, and the bottom of the protective cover penetrates through the inner cavity of the circular clamping groove and is in plug-in connection with the circular clamping groove.

Preferably, vertical grooves are formed in the two sides of the inner wall of the protective cover, and the inner wall of each vertical groove is fixedly connected with the outer side of the corresponding vertical plate.

Preferably, the output end of the adjusting cylinder is fixedly connected with a connecting plate, and the bottom of the connecting plate is fixedly connected with the top of the protective cover.

(III) advantageous effects

Compared with the prior art, the utility model provides an early warning equipment for people's air defense possesses following beneficial effect:

1. the utility model discloses an actuating cylinder promotes the protection casing and moves down, and the protection casing drives the riser and removes, and the inside that circular slot was inserted to the protection casing this moment closes actuating cylinder afterwards, and the protection casing covers in the outside of bee calling organ body, has reached the advantage that the protecting effect is good, and it is not good to have solved current early warning equipment for civil defense when the use protecting effect, and often the phenomenon that the damage appears in the long-time use easily outside all exposing, therefore the problem that people used is not convenient for.

2. The utility model discloses a riser and filtration pore play the effect that blocks to external debris, prevent that debris from can getting into the inboard of protection casing, avoid the bee calling organ body to suffer the pollution.

3. The utility model discloses a mount pad makes pole setting and bottom plate connect more stably, prevents that the pole setting can appear the phenomenon of rocking in the course of the work.

Drawings

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

FIG. 2 is a schematic view of a partial connection of the protective cover structure of the present invention;

fig. 3 is a partially enlarged schematic view of a portion a of fig. 1.

In the figure: 1. a base plate; 2. erecting a rod; 3. a protective cover; 4. a base plate; 5. a mounting seat; 6. a connecting plate; 7. a buzzer body; 8. an adjusting cylinder; 9. a fixing plate; 10. a vertical plate; 11. a filtration pore; 12. a vertical slot; 13. a circular slot.

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 invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "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 to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, 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 is to 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a bottom plate 1, pole setting 2, protection casing 3, backing plate 4, mount pad 5, connecting plate 6, bee calling organ body 7, adjusting cylinder 8, fixed plate 9, riser 10, filtration pore 11, perpendicular groove 12 and circular draw-in groove 13 part are the parts that general standard spare or the technical staff in the field know, and its structure and principle all are this technical staff's accessible technical manual learn or learn through conventional experimental method.

Referring to fig. 1-3, an early warning device for civil air defense comprises a base plate 1, a backing plate 4 is fixedly connected to the top of the base plate 1, a buzzer body 7 is fixedly connected to the top of the backing plate 4, upright rods 2 are arranged on both sides of the top of the base plate 1, a mounting seat 5 is fixedly connected to the bottom of each upright rod 2, the mounting seat 5 is in a trapezoidal structure, the bottom of each mounting seat 5 is connected to the top of the base plate 1 through bolts, the upright rods 2 are more stably connected to the base plate 1 through the mounting seats 5, the upright rods 2 are prevented from shaking in the working process, a fixing plate 9 is fixedly connected to the top of each upright rod 2, an adjusting cylinder 8 is fixedly connected to the bottom of each fixing plate 9, a protective cover 3 is arranged at the output end of each adjusting cylinder 8, a connecting plate 6 is fixedly connected to the output end of each adjusting cylinder 8, the bottom of each connecting plate, the bottom of protection casing 3 runs through to circular slot 13's inner chamber and is plug-in connection with circular slot 13, riser 10 is all installed to the both sides of 3 inner walls of protection casing, perpendicular groove 12 has all been seted up to the both sides of 3 inner walls of protection casing, the inner wall of perpendicular groove 12 and the outside fixed connection of riser 10, filtration pore 11 has been seted up to the inner chamber of riser 10, through riser 10 and filtration pore 11, play the effect that blocks to external debris, prevent that debris can get into the inboard of protection casing 3, avoid bee calling organ body 7 to suffer the pollution.

When using, at first connect mount pad 5 in bottom plate 1's inside through the bolt, fix the position of pole setting 2 and fixed plate 9 this moment, promote connecting plate 6 downstream through adjust cylinder 8 afterwards, connecting plate 6 drives protection casing 3 downstream, protection casing 3 drives riser 10 and removes, protection casing 3 inserts the inside of circular slot 13 this moment, close adjust cylinder 8 afterwards, and protection casing 3 covers the outside of bee calling organ body 7, through riser 10 and filtration pore 11, play the effect that blocks to external debris, prevent that debris from can getting into the inboard of protection casing 3, avoid bee calling organ body 7 to suffer the pollution (the electrical components that appear in this paper all with external master controller with 220V commercial power electricity connection, and the master controller can play the conventional known equipment of control for the computer etc.).

While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (5)

1. The utility model provides an early warning equipment for people's air defense, includes bottom plate (1), its characterized in that: the top fixedly connected with backing plate (4) of bottom plate (1), the top fixedly connected with buzzer body (7) of backing plate (4), the both sides at bottom plate (1) top all are equipped with pole setting (2), top fixedly connected with fixed plate (9) of pole setting (2), the bottom fixedly connected with adjust cylinder (8) of fixed plate (9), the output of adjust cylinder (8) is equipped with protection casing (3), riser (10) are all installed to the both sides of protection casing (3) inner wall, filtration pore (11) have been seted up to the inner chamber of riser (10).

2. The early warning device for civil air defense as claimed in claim 1, wherein: the bottom fixedly connected with mount pad (5) of pole setting (2), mount pad (5) are the trapezium structure setting, and bolted connection is passed through with the top of bottom plate (1) in the bottom of mount pad (5).

3. The early warning device for civil air defense as claimed in claim 1, wherein: circular draw-in groove (13) have been seted up at the top of bottom plate (1), the bottom of protection casing (3) runs through to the inner chamber of circular draw-in groove (13) and is the plug connection with circular draw-in groove (13).

4. The early warning device for civil air defense as claimed in claim 1, wherein: erect groove (12) have all been seted up to the both sides of protection casing (3) inner wall, the outer side fixed connection of the inner wall of erecting groove (12) and riser (10).

5. The early warning device for civil air defense as claimed in claim 1, wherein: the output end of the adjusting cylinder (8) is fixedly connected with a connecting plate (6), and the bottom of the connecting plate (6) is fixedly connected with the top of the protective cover (3).

Images