CN215674840U

CN215674840U - Miner's lamp with sound distress signal

Info

Publication number: CN215674840U
Application number: CN202122246918.2U
Authority: CN
Inventors: 王辉; 王洋; 乔艳红; 王怀悦
Original assignee: Hebei Lingdian New Energy Technology Co ltd
Current assignee: Hebei Lingdian New Energy Technology Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-01-28
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses a miner lamp with a sound distress signal, which belongs to the technical field of lamps, and comprises a connecting bracket, side fixing belts and a top fixing belt, wherein the side fixing belts and the top fixing belt are movably bolted on two sides and the top end of the connecting bracket; the two sides of the side fixing band are symmetrically sleeved with limiting bands in a sliding manner, and the tail ends of the limiting bands are bolted with limiting hooks; when mine accidents occur and the heads of workers are violently impacted, the main light source is turned off, the flashing light and the buzzer are turned on, and the acousto-optic alarm mechanism is used for sending signals to search and rescue personnel, so that the injured personnel can be rescued at the first time, and casualties are reduced.

Description

Miner's lamp with sound distress signal

Technical Field

The utility model relates to the technical field of miner lights, in particular to a miner light with a sound distress signal.

Background

The miner's lamp is a general name of a mine lamp or a mine lamp, namely a special lighting lamp used in a mine. The mine lamp developed and sold by the open-air electrical appliance is suitable for places with gas (methane group) coal dust explosion danger under the coal mine; the tunnel in the bottom mining area can also be used in the tunnel and underground chamber of the capital construction mine with larger water spraying.

The existing miner lamp is generally set to be a head-wearing mode for convenience in use, and the mine lamp is easily damaged by impact of falling stones when a mine accident happens, so that workers lose means for asking for help in a mine hole, the work of the search and rescue workers can be hardly unfolded, and the workers can not be rescued at the first time.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide a miner lamp with a sound distress signal, which can be used for turning off a main lamp source, turning on a flashing lamp and a buzzer and sending a signal to a rescue worker by utilizing an acousto-optic alarm mechanism when the head of a worker is violently impacted in a mine disaster, so that the victim can be rescued at the first time and casualties are reduced.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

The utility model provides a miner's lamp with sound distress signal, includes linking bridge, activity bolt joint in the side fixing band and the top fixed band on linking bridge both sides and top, the protruding erection support that has of linking bridge, the inside movable mounting of erection support has explosion-proof LED lamp, top fixed band end with fixed mounting has explosion-proof control box between the side fixed band middle part, the inside acousto-optic warning mechanism who is used for the distress signal to report that is provided with of linking bridge.

Furthermore, the two sides of the side fixing band are symmetrically sleeved with limiting bands in a sliding mode, and the tail ends of the limiting bands are connected with limiting hooks in a bolted mode.

Furthermore, audible and visual alarm mechanism is including fixed embedding the pressure sensor on the inboard top of linking bridge, the linking bridge in the opposite side symmetry embedding of pressure sensor has bee calling organ, explosion-proof LED lamp is being close to linking bridge one end bottom surface embedding has the flashing lamp.

Furthermore, the connecting support is provided with two control buttons on the lower side of the mounting support, one of the two control buttons controls the switch of the explosion-proof LED lamp, and the other control button controls the switch of the audible and visual alarm mechanism.

Furthermore, the sound alarm frequency of the buzzer is three short and three long, and the flashing frequency of the flashing lamp is the same as that of the buzzer.

Furthermore, explosion-proof control box internally mounted has two No. five dry batteries, the inside control module that is provided with of explosion-proof control box, control module with explosion-proof LED lamp control button bee calling organ the pressure sensors with flashing lamp electric connection.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) this scheme is provided with bee calling organ and flashing lamp and cooperatees, can be when taking place the mine disaster, open simultaneously through bee calling organ and flashing lamp, utilize same frequency to send alarm signal outward, make alarm signal spread range wider, discover more easily, make things convenient for the search and rescue personnel to in time discover, set up bee calling organ and flashing lamp in the bottom of explosion-proof LED lamp simultaneously, the explosion-proof LED lamp of accessible protects it, the impact force that can effectively reduce the mine cave and collapse causes the damage to it, the reliability of the device is improved.

(2) This scheme is provided with pressure sensors, can receive the ore impact at the patient and carry out audible and visual alarm in the twinkling of an eye, closes explosion-proof LED lamp saving electric energy simultaneously, guarantees that alarm signal's lasts and sends, has guaranteed that the staff initiatively reports to the police when the unable bullet or the disability of moving of health, has guaranteed the promptness and the persistence of reporting to the police.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the connecting bracket of the present invention;

fig. 4 is a schematic structural diagram of an explosion-proof LED lamp according to the present invention.

The reference numbers in the figures illustrate:

1. connecting a bracket; 2. mounting a support; 3. an explosion-proof LED lamp; 4. side fixing bands; 5. a top fixing belt; 6. a control box; 7. a limiting band; 8. a control button; 9. a buzzer; 10. a pressure sensor; 11. and (6) flashing a lamp.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

Example 1:

referring to fig. 1-4, a miner's lamp with sound distress signal, including linking bridge 1, side fixed band 4 and top fixed band 5 of activity bolt in linking bridge 1 both sides and top, the protruding installing support 2 that has on linking bridge 1, the inside movable mounting of installing support 2 has explosion-proof LED lamp 3, fixed mounting has explosion-proof control box 6 between 5 terminal and the side fixed band 4 middle parts of top fixed band, linking bridge 1 is inside to be provided with the audible-visual alarm mechanism who is used for distress signal to report.

Referring to fig. 1, the limiting belts 7 are symmetrically sleeved on the two sides of the side fixing belt 4 in a sliding manner, and the tail ends of the limiting belts 7 are bolted with the limiting hooks, so that the device can be hooked with the safety helmet through the limiting hooks, the installation of the device is facilitated, and the device and the safety helmet are firmly fixed.

Referring to fig. 2, fig. 3 and fig. 4, audible and visual alarm mechanism includes the pressure sensor 10 on the inboard top of fixed embedding linking bridge 1, linking bridge 1 has bee calling organ 9 in the opposite one side symmetry embedding of pressure sensor 10 simultaneously, and explosion-proof LED lamp 3 has flashing lamp 11 in the embedding of 1 one end bottom surface of being close to linking bridge, can receive the one-moment that the ore strikeed at the patient, control bee calling organ 9 and flashing lamp 11 open, carry out audible and visual alarm, it practices thrift the electric energy to close explosion-proof LED lamp 3 simultaneously, guarantee that alarm signal's continuously sends.

Referring to fig. 3, the control buttons 8 are arranged on the lower side of the mounting support 2 of the connecting support 1, two control buttons 8 are arranged, one control button 8 controls the on-off of the explosion-proof LED lamp 3, the other control button 8 controls the on-off of the audible and visual alarm mechanism, the on-off of the explosion-proof LED lamp 3 can be facilitated, and meanwhile, a worker can turn off the audible and visual alarm mechanism through the other control button 8 or directly turn on the audible and visual alarm mechanism when needed.

Referring to fig. 3, by setting the sound alarm frequency of the buzzer 9 to three short and three long, and the flashing frequency of the flashing lamp 11 is the same as that of the buzzer 9, the flashing lamp 11 and the buzzer 9 can be used for alarming at the same time, so that the diffusion range of the alarm signal is increased, and the alarm signal is easier to be found.

Referring to fig. 1, two dry batteries with five numbers are arranged inside the explosion-proof control box 6, so that a power supply can be provided for the device, meanwhile, a control module is arranged inside the explosion-proof control box 6, and the control module is electrically connected with the explosion-proof LED lamp 3, the control button 8, the buzzer 9, the pressure sensor 10 and the flashing lamp 11, so that the device can be conveniently controlled.

The working principle is as follows: when the device is normally used, the device can be fixedly arranged at the top of the safety helmet through the side fixing belts 4 and the top fixing belt 5, meanwhile, the device is firmly fixed by hanging the limiting belt 7 with the side surface of the safety helmet, and then, the switch of the explosion-proof LED lamp 3 can be controlled through one of the control buttons 8 to illuminate a working area;

secondly, when a mine disaster occurs and a mine cave collapses, the broken stone can impact the head safety helmet position of a worker, at the moment, the pressure sensor 10 can feel huge impact pressure caused by the broken stone, the pressure signal is transmitted to the control module inside the explosion-proof control box 6, the buzzer 9 and the flashing lamp 11 are controlled to be turned on through the control module, sound and light alarm is conducted, the explosion-proof LED lamp 3 is turned off to save electric energy, continuous sending of alarm signals is guaranteed, meanwhile, the light source can be turned on through one control button 8 if needed, the sound and light alarm mechanism can be turned off through the other control button 8 if danger is relieved, or the sound and light alarm mechanism can be directly turned on if needed, alarm can be actively conducted when the body of the worker cannot move or lose energy through the pressure sensor 10, and timeliness and durability of alarm are guaranteed.

The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a miner's lamp with sound distress signal, includes linking bridge (1), activity bolt joint in side fixing band (4) and top fixing band (5) on linking bridge (1) both sides and top, its characterized in that: the anti-explosion LED lamp is characterized in that a mounting support (2) is arranged on the connecting support (1) in a protruding mode, an anti-explosion LED lamp (3) is movably mounted inside the mounting support (2), the top fixing belt (5) is terminal, an anti-explosion control box (6) is fixedly mounted between the middle portions of the side fixing belts (4), and an acousto-optic alarm mechanism used for broadcasting distress signals is arranged inside the connecting support (1).

2. The miner's lamp with sound distress signal as claimed in claim 1, wherein: the two sides of the side fixing band (4) are symmetrically sleeved with limiting bands (7) in a sliding mode, and the tail ends of the limiting bands (7) are bolted with limiting hooks.

3. The miner's lamp with sound distress signal as claimed in claim 1, wherein: audible and visual alarm mechanism is including fixed embedding pressure sensor (10) on linking bridge (1) inboard top, linking bridge (1) be in the opposite one side symmetry embedding of pressure sensor (10) has bee calling organ (9), explosion-proof LED lamp (3) are being close to linking bridge (1) one end bottom surface embedding has flashing lamp (11).

4. A miner's lamp with an audio distress signal as claimed in claim 3, wherein: the connecting support (1) is provided with two control buttons (8) on the lower side of the mounting support (2), wherein one control button (8) controls the switch of the explosion-proof LED lamp (3), and the other control button (8) controls the switch of the audible and visual alarm mechanism.

5. A miner's lamp with an audio distress signal as claimed in claim 3, wherein: the sound alarm frequency of the buzzer (9) is three short and three long, and the flashing frequency of the flashing lamp (11) is the same as that of the buzzer (9).

6. The miner's lamp with sound distress signal as claimed in claim 4, wherein: explosion-proof control box (6) internally mounted has two sections No. five dry batteries, the inside control module that is provided with of explosion-proof control box (6), control module's signal output part with explosion-proof LED lamp (3) control button (8) bee calling organ (9) pressure sensors (10) with the input electric connection of flashing light (11).