Toxic gas alarm device
A toxic gas and alarm technology, applied in the direction of alarms, instruments, etc., can solve the problems of limited coverage area, unfavorable fixed position, and inability to move flexibly, achieving stable positioning, flexible gas detection, and easy movement.
Inactive Publication Date: 2019-01-04
宋涛
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Problems solved by technology
[0003] Existing alarms have disadvantages. Some alarms have driving wheels, which are easy to move, but are not conducive to fixed positions. Some alarms do not have driving wheels, which are convenient for position fixing, but cannot be moved flexibly; devices are not well adapted to various complex working environments
In addition, the current alarms are mostly one-piece structures, and the covered area is limited; when monitoring dangerous gases in non-covered areas, the alarm needs to be moved as a whole to complete the monitoring
Method used
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Embodiment
[0035] Please refer to figure 1 , the present embodiment provides a toxic gas alarm 100, including a casing 1, a detection component, a control component and an execution component.
[0036] Such as Figure 1-Figure 7As shown, in this embodiment, the casing 1 is a cuboid box structure, the surface of the casing 1 is provided with a first storage cavity 11 and a second storage cavity 12, the bottom of the casing 1 is connected with a walking assembly, and the walking assembly The components are stored in the first storage cavity 11, and the walking component can move relative to the casing 1 and drive the casing 1, which facilitates the walking of the casing 1 and is easy to move; the top of the casing 1 is provided with a suspension component, which facilitates the movement of the casing 1 Hanging use improves the flexibility of the alarm; the detection component includes a gas sensor 2 for detecting toxic gases. The gas sensor 2 is stored in the second storage chamber 12 and...
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The invention relates to a toxic gas alarm device and belongs to the technical field of a gas detection device. A surface of a casing is provided with a first receiving chamber and a second receivingchamber, a walking assembly is connected with the bottom of the casing, the walking assembly is located in the first receiving chamber and is detachably connected with the casing, the walking assemblycan be unfolded relative to the casing and drives the casing to move, a suspension assembly for connecting with a suspension member is connected with the top of the casing, a detection assembly includes a gas sensor used for detecting the toxic gas, the gas sensor is movably arranged in the second receiving chamber, a control assembly includes a controller, the controller is electrically connected with the gas sensor and receives a signal sent by the gas sensor, an execution assembly includes a display screen used for displaying the detection information and an alarm device used for performing alarm when the toxic gas exceeds standards, and the display screen and the alarm device are electrically connected with the controller. The toxic gas alarm device has properties of simple structureand small volume, is convenient to move, is flexible to use and adapts to different use environments.
Description
technical field [0001] The invention relates to the technical field of gas detection devices, in particular to a toxic gas alarm. Background technique [0002] At present, the application field of dangerous gas is rapidly expanding. While bringing great convenience to people's production and life, due to its flammable, explosive and toxic characteristics, when the dangerous gas leaks in the air and reaches a certain concentration range, it is very easy to Explosions, or poisoning, pose a great threat to people's lives and property safety. In order to prevent problems before they happen, it is very necessary to detect the leakage of dangerous gases. [0003] Existing alarms have disadvantages. Some alarms have driving wheels, which are easy to move, but are not conducive to fixed positions. Some alarms do not have driving wheels, which are convenient for position fixing, but cannot be moved flexibly; Devices are not well adapted to various complex working environments. In ...
Claims
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IPC IPC(8): G08B21/14
CPCG08B21/14
Inventor 宋涛
Owner 宋涛