Civil air defense engineering safety construction warning device

Abstract

The utility model relates to the technical field of civil air defense engineering, and discloses a civil air defense engineering safety construction warning device which comprises a warning frame, a concave cavity is formed in the front face of the warning frame, and supporting leg frames are welded to the two sides of the bottom of the warning frame. A transparent plate is installed on the right front side of the concave cavity in the warning frame, a dirt removing assembly is installed on the top of the warning frame, and a warning assembly is installed in the concave cavity in the warning frame. According to the civil air defense engineering safety construction warning device, on rainy days, a linear motor drives a rubber scraping strip to move, rain and snow on the outer wall face of a transparent plate can be swept in the moving process, the rain and snow are prevented from adhering to the outer wall face of the device for a long time, meanwhile, an electric heating plate can be started to generate heat to heat the outer wall face of the transparent plate, and the safety of civil air defense engineering is improved. Rain, snow or ice blocks on the outer wall face of the transparent plate are melted and dried, and the cleaning effect on the outer wall face is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of civil air defense engineering, in particular to a civil air defense engineering safety construction warning device. Background Art

[0002] Civil air defense projects, also known as civil air defense projects, refer to underground protective buildings built separately to ensure the shelter of personnel and materials, civil air defense command, and medical rescue in wartime, as well as basements built in combination with ground buildings that can be used for air defense in wartime. When civil air defense projects are being constructed, construction warning devices need to be placed nearby to remind passers-by that construction is underway here and to pay attention to safety.

[0003] With regard to the existing related technologies, the inventors believe that the following defects often exist: when the warning device is in use, it is placed directly in the external environment. When encountering rainy and snowy weather, snowflakes and raindrops will cover the surface of the device, and the snowflakes will block the device, making it impossible to display the warning information thereon. At this time, the warning effect is almost 0, and accidents are prone to occur. Utility Model Content

[0004] In view of the problem that when the above-mentioned existing warning device encounters rainy and snowy weather, snowflakes and raindrops will cover the surface of the device, and the snowflakes will block the device, so that the warning information thereon cannot be displayed. At this time, the warning effect is almost 0, and accidents are prone to occur. The present utility model is proposed.

[0005] Therefore, the purpose of the utility model is to provide a warning device for safe construction of civil air defense projects, and its purpose is to enable the warning device to maintain its warning effect in rainy and snowy weather.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a civil air defense engineering safety construction warning device, comprising a warning frame, and a concave cavity is arranged on the front of the warning frame, and leg frames are welded on both sides of the bottom of the warning frame, a transparent plate is installed on the front side of the concave cavity on the warning frame, a cleaning component is installed on the top of the warning frame, and an alert component is installed inside the concave cavity on the warning frame;

[0007] The cleaning component includes a horizontal bin installed on the top of the warning frame, a translation carrier is slidably arranged inside the horizontal bin, a cleaning vertical plate is arranged on the translation carrier, and rubber scrapers are installed on both sides of the cleaning vertical plate close to one side of the horizontal bin.

[0008] As a preferred solution of the civil air defense project safety construction warning device described in the utility model, an installation groove is provided on the side of the cleaning vertical plate close to the horizontal bin and between the rubber scrapers on both sides, and an electric heating plate is installed inside the installation groove.

[0009] As a preferred solution of the civil air defense project safety construction warning device described in the utility model, two slide rails are installed inside the horizontal warehouse, two sliders are installed at the bottom of the translation carrier, and a linear motor is installed inside the horizontal warehouse and between the two slide rails, and the driving end of the linear motor is connected to the bottom of the translation carrier.

[0010] As a preferred solution of the civil air defense project safety construction warning device described in the utility model, wherein: a channel cavity is opened through the front of the horizontal warehouse, a servo motor is installed on the top of the translation carrier plate, and the driving end of the servo motor is fixedly connected to the back of the cleaning vertical plate.

[0011] As a preferred solution of the civil air defense project safety construction warning device described in the utility model, the warning component includes an LED display screen A installed on the upper part of the concave cavity on the warning frame, the warning component also includes an electric control box installed on the lower left side of the concave cavity on the warning frame, and an LED display screen B installed on the lower right side of the concave cavity on the warning frame.

[0012] As a preferred solution of the civil air defense project safety construction warning device described in the utility model, a warning nameplate is installed on the front of the electric control box, a circle of LED light strip is safely arranged inside the concave cavity on the warning frame, and the LED light strip encircles the electric control box and the LED display screen B.

[0013] As a preferred solution of the civil air defense project safety construction warning device described in the utility model, a battery for power supply is installed inside the electric control box, and the warning frame and the back of the electric control box are hingedly installed with a box door.

[0014] Beneficial effects of the utility model:

[0015] 1. In the present invention, the LED display screen A displays the construction progress, estimated completion time, construction unit and contact number and other information, which can provide more information about the civil air defense project and facilitate pedestrians to know. The information displayed on the LED display screen B can be changed according to the situation. It is a dynamic display with stronger interactivity and can actively adapt to changes on the construction site.

[0016] 2. In the utility model, the LED display screen B is more eye-catching at night due to the problem of screen brightness. At the same time, the LED light strip will jump back and forth between red, orange and white colors at night, flashing, which further improves the conspicuousness of the device and makes it easier for passers-by to see it, and can effectively avoid the inability to effectively observe the warning device due to dim light.

[0017] 3. In the utility model, on rainy days, the linear motor drives the rubber scraper to move, and the rain and snow on the outer wall surface of the transparent plate can be cleaned during the movement to prevent the rain and snow from adhering to the outer wall surface of the device for a long time. At the same time, the electric heating plate can be turned on to generate heat to heat the outer wall surface of the transparent plate, so as to melt and dry the rain, snow or ice on the outer wall surface of the transparent plate, thereby improving the cleaning effect of the outer wall surface. Moreover, when the cleaning vertical plate moves, the servo motor drives the cleaning vertical plate to swing clockwise and counterclockwise at a small angle, which helps to improve the cleaning effect of the transparent plate, prevent the transparent plate from being covered and unable to display the warning information thereon, and improve the safety of passers-by. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0019] Figure 1 The utility model is a schematic diagram of the overall structure of a safety construction warning device for civil air defense projects.

[0020] Figure 2 This is a schematic diagram of the internal structure of a warning frame of a civil air defense project safety construction warning device of the utility model.

[0021] Figure 3 The utility model is a schematic diagram of the structure of a pollution removal component of a safety construction warning device for civil air defense projects.

[0022] Figure 4 The utility model is a kind of civil air defense project safety construction warning device Figure 3 Enlarged structural diagram at A in the middle.

[0023] Figure 5 It is a rear view structural schematic diagram of a cleaning vertical plate of a civil air defense project safety construction warning device according to the utility model.

[0024] Description of reference numerals:

[0025] 1. Warning frame; 2. Transparent plate; 3. Leg support; 4. Cleaning assembly; 41. Horizontal bin; 42. Channel cavity; 43. Cleaning vertical plate; 44. Translation carrier plate; 45. Servo motor; 46. Linear motor; 47. Installation groove; 48. Rubber scraper; 49. Electric heating plate; 5. Alarm assembly; 51. Electric control box; 52. LED display screen A; 53. LED light strip; 54. LED display screen B; 55. Warning nameplate. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0027] Example 1

[0028] Reference Figure 1-5 , which is the first embodiment of the utility model, provides a civil air defense engineering safety construction warning device, which includes a warning frame 1, and a concave cavity is arranged on the front of the warning frame 1, and leg frames 3 are welded on both sides of the bottom of the warning frame 1, a transparent plate 2 is installed on the front side of the concave cavity on the warning frame 1, a cleaning component 4 is installed on the top of the warning frame 1, and an alert component 5 is installed inside the concave cavity on the warning frame 1;

[0029] The cleaning component 4 includes a horizontal bin 41 installed on the top of the warning frame 1, and a translation carrier 44 is slidingly arranged inside the horizontal bin 41, and a cleaning vertical plate 43 is arranged on the translation carrier 44. Rubber scrapers 48 are installed on both sides of the cleaning vertical plate 43 close to the horizontal bin 41. The cleaning end of the rubber scraper 48 contacts the outer wall surface of the transparent plate 2 and is used to clean the outer wall surface of the transparent plate 2. The rubber scraper 48 can clean the rain and snow on the outer wall surface of the transparent plate 2 during the movement process to prevent rain and snow from adhering to the outer wall surface of the device for a long time.

[0030] A mounting groove 47 is provided on one side of the cleaning vertical plate 43 close to the horizontal bin 41 and between the rubber scrapers 48 on both sides, and an electric heating plate 49 is installed inside the mounting groove 47. The electric heating plate 49 is energized to generate heat to melt the rain, snow or ice on the surface of the transparent plate 2, and melt and dry the rain, snow or ice on the outer wall of the transparent plate 2, thereby improving the cleaning effect on the outer wall.

[0031] Two slide rails are installed inside the horizontal warehouse 41, and two sliders are installed at the bottom of the translation carrier 44, and the two sliders slide correspondingly on the slide rails. A linear motor 46 is installed inside the horizontal warehouse 41 and between the two slide rails, and the driving end of the linear motor 46 is connected to the bottom of the translation carrier 44.

[0032] A channel cavity 42 is opened through the front of the horizontal bin 41, and a servo motor 45 is installed on the top of the translation carrier 44, and the driving end of the servo motor 45 is fixedly connected to the back of the cleaning vertical plate 43. When the cleaning vertical plate 43 moves, the servo motor 45 drives the cleaning vertical plate 43 to perform a small-angle reciprocating clockwise and counterclockwise swing, which helps to improve the cleaning effect of the transparent plate 2, avoid the transparent plate 2 from being covered and unable to display the warning information thereon, and improve the safety of passers-by.

[0033] During use, on rainy days, the linear motor 46 drives the translation carrier 44 to move back and forth horizontally, and the cleaning vertical plate 43 and the rubber scraper 48 move accordingly. The rubber scraper 48 can clean the rain and snow on the outer wall of the transparent plate 2 during the movement to prevent the rain and snow from adhering to the outer wall of the device for a long time. At the same time, when the cleaning vertical plate 43 moves, the electric heating plate 49 can also be turned on to generate heat to heat the outer wall of the transparent plate 2, melt and dry the rain, snow or ice on the outer wall of the transparent plate 2, and prevent the transparent plate 2 from being covered and unable to display the warning information thereon, thereby improving the safety of passers-by;

[0034] Furthermore, when the cleaning vertical plate 43 moves, the servo motor 45 drives the cleaning vertical plate 43 to swing reciprocatingly clockwise and counterclockwise at a small angle, which helps to improve the cleaning effect of the transparent plate 2.

[0035] Example 2

[0036] Reference Figure 1-5 , which is the second embodiment of the utility model, and this embodiment is different from the first embodiment in that:

[0037] The warning component 5 includes an LED display screen A52 installed on the upper part of the concave cavity on the warning frame 1. The LED display screen A52 displays information such as construction progress, estimated completion time, contractor and contact number. The device is placed in the construction area, and the LED display screen A52 displays information such as construction progress, estimated completion time, contractor and contact number. More information about the civil air defense project can be provided, which is convenient for pedestrians to know. The information displayed on the LED display screen B54 can be changed according to the situation. It is a dynamic display with stronger interactivity and can actively adapt to changes in the construction site. The warning component 5 also includes an electric control box 51 installed on the lower left side of the concave cavity on the warning frame 1, and an LED display screen B54 on the lower right side of the concave cavity on the warning frame 1. The LED display screen B54 displays warning slogans and other information in the form of a display screen, and can also update and display relevant warning information according to different situations.

[0038] A warning nameplate 55 is installed on the front of the electric control box 51. There is a circle of LED light strip 53 inside the concave cavity on the warning frame 1, and the LED light strip 53 encircles the electric control box 51 and the LED display screen B54. The LED light strip 53 has three colors built in: red, orange and white, which light up in a cycle.

[0039] A battery for power supply is installed inside the electric control box 51 , and box doors are hingedly installed on the back of the warning frame 1 and the electric control box 51 .

[0040] During use, the information displayed on the LED display screen B54 can be changed according to the situation. It is a dynamic display with stronger interactivity and can actively adapt to changes on the construction site. The LED display screen B54 is more eye-catching at night due to the screen brightness. At the same time, the LED light strip 53 will jump back and forth between red, orange and white at night, flashing, which further increases the conspicuousness of the device and makes it easier for passers-by to see it, and can effectively avoid the inability to effectively observe the warning device due to dim light.

[0041] The remaining structures are the same as those of Example 1.

[0042] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A civil air defense project safety construction warning device, comprising a warning frame (1), wherein a concave cavity is arranged on the front of the warning frame (1), and leg frames (3) are welded on both sides of the bottom of the warning frame (1), characterized in that: A transparent plate (2) is installed on the front side of the concave cavity on the warning frame (1), a cleaning component (4) is installed on the top of the warning frame (1), and an alert component (5) is installed inside the concave cavity on the warning frame (1); The cleaning component (4) comprises a horizontal bin (41) mounted on the top of the warning frame (1); a translation carrier (44) is slidably arranged inside the horizontal bin (41); a cleaning vertical plate (43) is arranged on the translation carrier (44); and rubber scrapers (48) are installed on both sides of the cleaning vertical plate (43) close to the horizontal bin (41).

2. The civil air defense project safety construction warning device according to claim 1, characterized in that: The cleaning vertical plate (43) is provided with a mounting groove (47) on one side close to the horizontal bin (41) and between the rubber scrapers (48) on both sides, and an electric heating plate (49) is installed inside the mounting groove (47).

3. The civil air defense project safety construction warning device according to claim 2, characterized in that: Two slide rails are installed inside the transverse bin (41), two sliders are installed at the bottom of the translation carrier (44), a linear motor (46) is installed inside the transverse bin (41) and between the two slide rails, and a driving end of the linear motor (46) is connected to the bottom of the translation carrier (44).

4. The civil air defense project safety construction warning device according to claim 3 is characterized by: A channel cavity (42) is provided through the front of the horizontal bin (41), a servo motor (45) is installed on the top of the translation carrier plate (44), and a driving end of the servo motor (45) is fixedly connected to the back of the cleaning vertical plate (43).

5. The civil air defense project safety construction warning device according to claim 4, characterized in that: The warning component (5) comprises an LED display screen A (52) installed on the upper part of the concave cavity of the warning frame (1), and the warning component (5) also comprises an electric control box (51) installed on the lower left side of the concave cavity of the warning frame (1), and an LED display screen B (54) installed on the lower right side of the concave cavity of the warning frame (1).

6. The civil air defense project safety construction warning device according to claim 5, characterized in that: A warning nameplate (55) is installed on the front of the electric control box (51), and a circle of LED light strip (53) is arranged inside the concave cavity on the warning frame (1), and the LED light strip (53) surrounds the electric control box (51) and the LED display screen B (54).

7. The civil air defense project safety construction warning device according to claim 6, characterized in that: A battery for power supply is installed inside the electric control box (51), and box doors are hingedly installed on the back of the warning frame (1) and the electric control box (51).

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