CN220773741U

CN220773741U - Warning device for dangerous source

Info

Publication number: CN220773741U
Application number: CN202322122439.9U
Authority: CN
Inventors: 刘峰
Original assignee: Wuxi Wubang Safety Equipment Co ltd
Current assignee: Wuxi Wubang Safety Equipment Co ltd
Priority date: 2023-08-08
Filing date: 2023-08-08
Publication date: 2024-04-12
Anticipated expiration: 2033-08-08

Abstract

The utility model provides a danger source warning device, which relates to the technical field of danger warning devices and comprises a box body and a danger warning mechanism, wherein a supporting frame is arranged at the lower end of the box body, a battery is arranged at the bottom surface of the box body, the danger warning mechanism is arranged at the top end of the box body, the screen can be adjusted to a proper height through the pulling-out or pushing-in of a telescopic rod when the danger warning mechanism is used, the danger source warning pattern displayed on the screen can be changed by pressing a button, the screen can display different danger warning patterns, so that people can be reminded of different potential hazards, a detecting head can detect whether a person approaches the danger source, and when the person approaches the danger source, the device can send warning through a loudspeaker.

Description

Warning device for dangerous source

Technical Field

The utility model relates to the technical field of hazard warning devices, in particular to a warning device for a hazard source.

Background

The warning devices of the dangerous sources are acoustic alarms or acousto-optic alarms, which can send out warning signals to surrounding people by sending out strong sounds and combinations of protection covers so as to remind the people of danger or emergency, and the warning devices play a vital role in monitoring the dangerous sources and in emergency, and the selection of proper warning devices depends on the nature of the dangerous sources, the environmental conditions and the requirements of target audiences.

The utility model discloses a gantry crane danger warning device, which comprises a projection part and a mounting part, wherein the projection part is used for projecting warning to the ground, and the mounting part is used for mounting the projection part at a gantry crane boom; the mounting part comprises a honeycomb plate for attaching the crane boom, a side extension plate is fixedly mounted on the honeycomb plate, one end, far away from the honeycomb plate, of the side extension plate is hinged with a balance plate, the bottom of the side extension plate is provided with a top groove, and a plurality of electromagnets for adsorbing the crane boom are further mounted on the honeycomb plate; the projection part comprises a cassette fixedly arranged at the bottom end of the balance plate, and an LED lamp group which is arranged in the cassette and has a certain arrangement sequence, and the bottom center of the cassette is provided with an imaging lens. And the effect is better that the light is darker, and the rethread electro-magnet is fixed with the honeycomb panel, utilizes balance board installation magazine ", and it is when using, through projecting part and installation department, can form the clear warning projection in the ground area, however, this equipment projection effect is not good when light is abundant, is difficult for reaching the purpose of warning and warning dangerous source.

Thus, we provide a warning device for dangerous sources to solve the above problems.

Disclosure of Invention

The utility model aims to provide a warning device for a dangerous source, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the warning device of the dangerous source comprises a box body and a dangerous warning mechanism, wherein a supporting frame is arranged at the lower end of the box body, a battery is arranged at the bottom surface of the box body, and the dangerous warning mechanism is arranged at the top end of the box body;

the dangerous warning mechanism comprises a fixed component, a telescopic component, a rotating component, a warning board component, a control component and a sound alarm component, wherein the fixed component is arranged at the top end of the box body, the telescopic component is arranged at the top end of the fixed component, the rotating component is arranged at the top end of the telescopic component, the warning board component is arranged at the top end of the rotating component, the control component is arranged at one side of the warning board component, and the sound alarm component is arranged at one side of the box body.

Preferably, the fixing assembly comprises a base and a fixing shaft, the top end of the box body is connected with the base through bolts, and the fixing shaft is installed at the top end of the base.

Preferably, the telescopic assembly comprises a guide rod and a telescopic rod, the guide rod is installed at the top end of the fixed shaft, and the telescopic rod is installed at the top end of the guide rod.

Preferably, the rotating assembly comprises a rotary table and a rotating shaft, the rotary table is installed at the top end of the telescopic rod, and the rotating shaft is connected to the top end of the rotary table in a rotating mode.

Preferably, the warning board assembly comprises a screen and a protective cover, the top end of the rotating shaft is fixedly connected with the screen, and the protective cover is arranged on the outer side of the screen.

Preferably, the control assembly comprises a control panel and buttons, wherein the control panel is embedded in the front surface of the screen, and the buttons are arranged on the outer side of the control panel.

Preferably, the sound alarm assembly comprises a loudspeaker and a detecting head, wherein the loudspeaker is arranged on one side of the box body, and the detecting head is arranged at the top end of the screen.

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

1. through dangerous warning mechanism's setting, when using, pull out or push in through the telescopic link can make the screen adjust to suitable height, the guide arm has ensured the device at the correct location and the steady motion of flexible in-process simultaneously, through rotating assembly's setting, for the normal operating of device provides rotary function, has increased warning device's visual angle.

2. Through the setting of control assembly, can change the dangerous pattern of danger source that shows on the screen through pressing the button, the screen can show different dangerous patterns of warning to remind people to pay attention to different potential danger, whether the detection head can detect near the dangerous source someone and be close to, when detecting someone and be close to, can send out the warning through the speaker, the device makes warning signal obviously clear, compelling through control sound and warning pattern, lets people can in time perceive danger, has reached the purpose of warning and warning danger source.

Drawings

FIG. 1 is a schematic view of the overall appearance structure of the present utility model;

FIG. 2 is a schematic diagram of the overall side view of the present utility model;

FIG. 3 is a schematic view of the overall bottom view of the present utility model;

fig. 4 is an enlarged schematic view of the structure of the present utility model at a.

Reference numerals in the drawings: 1. a case; 2. a support frame; 3. a battery; 4. a hazard warning mechanism; 41. a fixing assembly; 411. a base; 412. a fixed shaft; 42. a telescoping assembly; 421. a guide rod; 422. a telescopic rod; 43. a rotating assembly; 431. a turntable; 432. a rotating shaft; 44. a warning board assembly; 441. a screen; 442. a protective cover; 45. a control assembly; 451. a control panel; 452. a button; 46. an audible alarm assembly; 461. a speaker; 462. a probe head.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the warning device of the dangerous source comprises a box body 1 and a dangerous warning mechanism 4, wherein a supporting frame 2 is arranged at four corners of the bottom end of the box body 1, a battery 3 is arranged at the inner side of the bottom of the box body 1, and the dangerous warning mechanism 4 is arranged at the top end of the box body 1;

the danger warning mechanism 4 comprises a fixing component 41, a telescopic component 42, a rotating component 43, a warning board component 44, a control component 45 and a sound warning component 46, wherein the fixing component 41 is installed at the top end of the box body 1, the telescopic component 42 is installed at the top end of the fixing component 41, the rotating component 43 is installed at the top end of the telescopic component 42, the warning board component 44 is installed at the top end of the rotating component 43, the control component 45 is embedded in the front face of the warning board component 44, and the sound warning component 46 is installed at one side of the box body 1.

Further, the fixing component 41 comprises a base 411 and a fixing shaft 412, the base 411 is connected to the top end of the box body 1 through bolts, the fixing shaft 412 is installed at the top end of the base 411, the box body 1 is connected with the hazard warning mechanism 4 through the base 411, the fixing component 41 provides the functions of connection, support, stabilization and positioning, and reliability and safety of the device are guaranteed.

Further, the telescopic assembly 42 includes a guide rod 421 and a telescopic rod 422, the guide rod 421 is mounted at the top end of the fixed shaft 412, the telescopic rod 422 is mounted at the top end of the guide rod 421, the telescopic rod 422 is nested in the guide rod 421, the length of the telescopic rod 422 can be adjusted by pulling out or pushing in, the screen 441 can be adjusted to a proper height, and the guide rod 421 can ensure the correct positioning and stable movement of the device in the telescopic process.

Further, the rotating assembly 43 includes a rotating disc 431 and a rotating shaft 432, the rotating disc 431 is mounted at the top end of the telescopic rod 422, the rotating shaft 432 is rotatably connected to the top end of the rotating disc 431, and the rotating disc 431 and the rotating shaft 432 can provide the screen 441 with supporting and rotating functions.

Further, the warning board assembly 44 includes a screen 441 and a protective cover 442, the top end of the rotating shaft 432 is fixedly connected with the screen 441, the protective cover 442 is disposed on the outer side of the screen 441, the screen 441 can display warning patterns of different dangerous sources, and people can be reminded of potential hazards through the patterns displayed by the screen 441.

Further, the control assembly 45 includes a control panel 451 and buttons 452, the front surface of the screen 441 is embedded with the control panel 451, the buttons 452 are installed on the outer side of the control panel 451, and the hazard source warning pattern displayed on the screen 441 can be changed through the control panel 451 and the buttons 452.

Further, the audible alarm unit 46 includes a speaker 461 and a detecting head 462, the speaker 461 is mounted on one side of the housing 1, the detecting head 462 is mounted on the top of the screen 441, the detecting head 462 can detect whether a person approaches the dangerous source, and when a person approaches the dangerous source, a warning can be given through the speaker 461.

Working principle: firstly, a warning device of a dangerous source is moved to a working position, when the warning device is used, firstly, a battery 3 is arranged for the device, normal operation of the device is ensured, secondly, the length of a telescopic rod 422 is adjusted, a screen 441 is adjusted to a proper height by pulling out or pushing in the telescopic rod 422, thirdly, a dangerous source warning pattern on the screen 441 is adjusted by pressing a button 452, fourthly, a rotating shaft 432 rotates and transmits power to the screen 441 to drive the screen 441 to rotate, and finally, a detecting head 462 detects whether a person approaches the dangerous source or not, and if the person is detected to approach, a warning is sent out through a loudspeaker 461.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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

1. The utility model provides a warning device of danger source, includes box (1) and danger warning mechanism (4), its characterized in that: the automatic alarm device is characterized in that supporting frames (2) are arranged at four corners of the bottom end of the box body (1), a battery (3) is arranged on the inner side of the bottom of the box body (1), and a danger warning mechanism (4) is arranged at the top end of the box body (1);

the danger warning mechanism (4) comprises a fixed component (41), a telescopic component (42), a rotating component (43), a warning board component (44), a control component (45) and a sound warning component (46), wherein the fixed component (41) is arranged at the top end of the box body (1), the telescopic component (42) is arranged at the top end of the fixed component (41), the rotating component (43) is arranged at the top end of the telescopic component (42), the warning board component (44) is arranged at the top end of the rotating component (43), the control component (45) is embedded in the front surface of the warning board component (44), and the sound warning component (46) is arranged at one side of the box body (1).

2. The warning device of a hazard source according to claim 1, characterized in that the fixing assembly (41) comprises a base (411) and a fixing shaft (412), the top end of the box body (1) is connected with the base (411) through bolts, and the fixing shaft (412) is installed at the top end of the base (411).

3. The warning device for a hazard source according to claim 2, wherein the telescopic assembly (42) comprises a guide rod (421) and a telescopic rod (422), the guide rod (421) is mounted at the top end of the fixed shaft (412), and the telescopic rod (422) is mounted at the top end of the guide rod (421).

4. A hazard warning device according to claim 3, characterized in that the rotating assembly (43) comprises a rotary table (431) and a rotary shaft (432), the rotary table (431) is mounted at the top end of the telescopic rod (422), and the rotary shaft (432) is rotatably connected to the top end of the rotary table (431).

5. The warning device of a hazard source according to claim 4, wherein the warning board assembly (44) comprises a protective cover (442) and a screen (441) fixedly connected to the top end of the rotating shaft (432), and the protective cover (442) is arranged on the outer side of the screen (441).

6. The warning device of a hazard source according to claim 5, wherein the control assembly (45) comprises a control panel (451) and buttons (452), the front surface of the screen (441) is embedded with the control panel (451), and the buttons (452) are installed on the outer side of the control panel (451).

7. The warning device for a dangerous source according to claim 5, wherein the audible alarm assembly (46) comprises a speaker (461) and a detecting head (462), the speaker (461) is mounted on one side of the case (1), and the detecting head (462) is mounted on the top end of the protective cover (442).