Harmful gas concentration detection device with early warning function

Abstract

The utility model discloses a harmful gas concentration detection device with an early warning function, which comprises a harmful gas concentration detector, the output end of the harmful gas concentration detector is electrically connected with a data receiving module, and the output end of the data receiving module is electrically connected with a data processing terminal. And the front side of the data processing terminal is fixedly connected with the rear side of a harmful gas concentration detector. The harmful gas concentration detector is used for detecting the concentration of harmful gas, the data processing terminal is used for processing and analyzing data, when the concentration of the harmful gas is low, the luminescent lamp emits red light, the sounder emits stable sound, when the concentration of the harmful gas is high, the luminescent lamp emits bright and flickering red light, and the sounder emits bright and flickering sound. The sound generator sends out a sharp sound, and at the moment, a worker can remotely distinguish the concentration of harmful gas through the luminescent lamp and the sound generator, so that the effect of an early warning sound adjusting function is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of harmful gas concentration detection, in particular to a harmful gas concentration detection device with an early warning function. Background Art

[0002] Toxic and harmful gas monitoring is a monitoring technology aimed at protecting human health and environmental safety. In modern industrialized society, people are often exposed to various toxic and harmful gases, such as formaldehyde, benzene, carbon dioxide, etc. These gases pose potential hazards to human health and the environment. Therefore, timely and accurate monitoring and control of the concentration of these toxic and harmful gases has become an important task in today's society. The purpose of toxic and harmful gas monitoring is to remind people to take measures in potentially dangerous environments to ensure that people's lives and work can be carried out under relatively safe conditions.

[0003] According to the patent number CN216484901U published by China Patent Network, the patent name is a harmful gas concentration detection device, including a detection device body, an alarm is arranged on one side of the detection device body, and a detector is installed inside the detection device body, a first support sleeve is arranged on the top of the detection device body, and a second support sleeve is arranged on the bottom of the detection device body. The utility model determines the height of the upper detection point and the lower detection point by arranging the first support sleeve, the first telescopic sleeve, the suction hood and the second telescopic sleeve, and pulls up the first telescopic sleeve to the inside of the first support sleeve. Extend the first telescopic sleeve, adjust the length, and fix the first telescopic sleeve and the first supporting sleeve by bolts. According to this method, adjust the length of the second telescopic sleeve and the second supporting sleeve. After adjustment, the two suction hoods are moved to the corresponding detection point positions, so that the upper and lower gases can be detected at the same time, which effectively solves the problem that the detection device can only detect the gas below. However, the harmful gas concentration detector does not have the function of adjusting the warning sound. The current warning sound is fixed in size, and the concentration of harmful gases cannot be distinguished by sound at a distance, which causes the staff to misjudge the concentration of harmful gases and causes errors in remote emergency handling.

[0004] Therefore, it is necessary to redesign the harmful gas concentration detector so that it has the function of adjusting the warning sound. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a harmful gas concentration detection device with an early warning function, which has the advantage of having an early warning sound adjustment function, and solves the problem that the harmful gas concentration detector does not have the function of adjusting the early warning sound. The current early warning sound volume is fixed, and the concentration of harmful gases cannot be distinguished by sound at a distance, which causes the staff to misjudge the concentration of harmful gases and leads to errors in remote emergency handling.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a harmful gas concentration detection device with an early warning function, comprising a harmful gas concentration detector, the output end of the harmful gas concentration detector is electrically connected to a data receiving module, the output end of the data receiving module is electrically connected to a data processing terminal, the front side of the data processing terminal is fixedly connected to the rear side of the harmful gas concentration detector, the output end of the data processing terminal is electrically connected to a brightness adjustment module, the output end of the brightness adjustment module is electrically connected to a light, the left side of the light is fixedly connected to the right side of the harmful gas concentration detector, the output end of the data processing terminal is electrically connected to an automatic volume adjustment module, and the output end of the automatic volume adjustment module is electrically connected to a sound generator.

[0007] As a preferred embodiment of the present invention, the output end of the data processing terminal is electrically connected to a data transmission module, and the output end of the data transmission module is electrically connected to a data storage module.

[0008] As a preferred embodiment of the present invention, the input end of the data processing terminal is electrically connected to a power storage module, and the type of the power storage module is a battery.

[0009] As a preferred embodiment of the present invention, a heat dissipation hole is opened on the left side of the data processing terminal, and the heat dissipation hole is in a rectangular shape.

[0010] As a preferred embodiment of the present invention, a fixed orifice plate is fixedly connected to the surface of the data processing terminal, and the number of the fixed orifice plates is three.

[0011] As a preferred embodiment of the present invention, an anti-collision pad is fixedly connected to the rear side of the data processing terminal, and the anti-collision pad is made of rubber.

[0012] As a preferred embodiment of the present invention, the material of the fixed orifice plate is stainless steel, and the shape of the fixed orifice plate is U-shaped.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model first detects the concentration of harmful gases through a harmful gas concentration detector, and processes and analyzes the data through a data processing terminal. When the concentration of harmful gases is low, the light emits red light and the sounder emits a steady sound. When the concentration of harmful gases is high, the light emits a bright and flashing red light and the sounder emits a rapid and sharp sound. At this time, the staff can remotely identify the concentration of harmful gases through the light and the sounder, so as to achieve the effect of having a warning sound adjustment function.

[0015] 2. The utility model can store the detection data by setting the data transmission module and the data storage module, which is convenient for users. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional diagram of the structure of the harmful gas concentration detector of the utility model;

[0017] Figure 2 This is a structural system diagram of the harmful gas concentration detector of the utility model;

[0018] Figure 3 This is the front view of the structure of the harmful gas concentration detector of the utility model;

[0019] Figure 4 It is a left view of the structure of the harmful gas concentration detector of the utility model.

[0020] In the figure: 1. Harmful gas concentration detector; 2. Data receiving module; 3. Data processing terminal; 4. Brightness adjustment module; 5. Light; 6. Automatic volume adjustment module; 7. Sounder; 8. Data transmission module; 9. Data storage module; 10. Power storage module; 11. Heat dissipation hole; 12. Fixed hole plate; 13. Anti-collision pad. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figures 1 to 4 As shown, the utility model provides a harmful gas concentration detection device with an early warning function, comprising a harmful gas concentration detector 1, the output end of the harmful gas concentration detector 1 is electrically connected to a data receiving module 2, the output end of the data receiving module 2 is electrically connected to a data processing terminal 3, the front side of the data processing terminal 3 is fixedly connected to the rear side of the harmful gas concentration detector 1, the output end of the data processing terminal 3 is electrically connected to a brightness adjustment module 4, the output end of the brightness adjustment module 4 is electrically connected to a light emitting lamp 5, the left side of the light emitting lamp 5 is fixedly connected to the right side of the harmful gas concentration detector 1, the output end of the data processing terminal 3 is electrically connected to an automatic volume adjustment module 6, and the output end of the automatic volume adjustment module 6 is electrically connected to a sound generator 7.

[0023] refer to Figure 2 The output end of the data processing terminal 3 is electrically connected to a data transmission module 8 , and the output end of the data transmission module 8 is electrically connected to a data storage module 9 .

[0024] As a technical optimization solution of the present invention, by providing a data transmission module 8 and a data storage module 9, the detection data can be stored, which is convenient for users.

[0025] refer to Figure 2 The input end of the data processing terminal 3 is electrically connected to a power storage module 10, and the type of the power storage module 10 is a battery.

[0026] As a technical optimization solution of the present invention, by providing a power storage module 10, power can be stored so that the data processing terminal 3 can continue to operate in the event of a power outage.

[0027] refer to Figure 1 A heat dissipation hole 11 is provided on the left side of the data processing terminal 3, and the shape of the heat dissipation hole 11 is rectangular.

[0028] As a technical optimization solution of the present invention, by providing the heat dissipation holes 11, the data processing terminal 3 can be cooled to prevent the data processing terminal 3 from being damaged due to overheating.

[0029] refer to Figure 1 A fixed orifice plate 12 is fixedly connected to the surface of the data processing terminal 3 , and the number of the fixed orifice plates 12 is three.

[0030] As a technical optimization solution of the present invention, by providing the fixing hole plate 12, the data processing terminal 3 can be fixed by bolts, making the fixing of the data processing terminal 3 more convenient.

[0031] refer to Figure 4 The rear side of the data processing terminal 3 is fixedly connected with an anti-collision pad 13, and the material of the anti-collision pad 13 is rubber.

[0032] As a technical optimization solution of the present invention, by providing an anti-collision pad 13, the data processing terminal 3 can be protected to prevent the data processing terminal 3 from being damaged due to collision.

[0033] refer to Figure 1 The material of the fixed orifice plate 12 is stainless steel, and the shape of the fixed orifice plate 12 is U-shaped.

[0034] As a technical optimization solution of the present invention, by providing a fixed orifice plate 12 made of stainless steel, it is possible to prevent the fixed orifice plate 12 from rusting and prevent the fixed orifice plate 12 from being damaged due to rust.

[0035] The working principle and use process of the utility model are as follows: when in use, the concentration of the harmful gas is first detected by the harmful gas concentration detector 1, and the detection data is transmitted to the data processing terminal 3 through the data receiving module 2, and the data is processed and analyzed by the data processing terminal 3, and then a signal is sent to the brightness adjustment module 4 and the automatic volume adjustment module 6. When the concentration of the harmful gas is low, the brightness adjustment module 4 sends a signal to the light lamp 5 to make the light lamp 5 emit red light, and at the same time the automatic volume adjustment module 6 sends a signal to the sound generator 7 to make the sound generator 7 emit a steady sound. When the concentration of the harmful gas is high, the brightness adjustment module 4 sends a signal to the light lamp 5 to make the light lamp 5 emit a bright and flashing red light, and at the same time the automatic volume adjustment module 6 sends a signal to the sound generator 7 to make the sound generator 7 emit a rapid and sharp sound. At this time, the staff can remotely identify the concentration of the harmful gas through the light lamp 5 and the sound generator 7, so as to achieve the effect of having an early warning sound adjustment function.

[0036] To sum up: the harmful gas concentration detection device with early warning function, by setting a harmful gas concentration detector 1, a data receiving module 2, a data processing terminal 3, a brightness adjustment module 4, a light 5, an automatic volume adjustment module 6, and a sound generator 7, solves the problem that the harmful gas concentration detector 1 does not have the function of adjusting the early warning sound, the current early warning sound volume is fixed, and the concentration of harmful gases cannot be distinguished by sound at a distance, which causes the staff to misjudge the concentration of harmful gases and leads to errors in remote emergency processing.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A harmful gas concentration detection device with an early warning function, comprising a harmful gas concentration detector (1), characterized in that: The output end of the harmful gas concentration detector (1) is electrically connected to a data receiving module (2), the output end of the data receiving module (2) is electrically connected to a data processing terminal (3), the front side of the data processing terminal (3) is fixedly connected to the rear side of the harmful gas concentration detector (1), the output end of the data processing terminal (3) is electrically connected to a brightness adjustment module (4), the output end of the brightness adjustment module (4) is electrically connected to a light-emitting lamp (5), the left side of the light-emitting lamp (5) is fixedly connected to the right side of the harmful gas concentration detector (1), the output end of the data processing terminal (3) is electrically connected to an automatic volume adjustment module (6), and the output end of the automatic volume adjustment module (6) is electrically connected to a sound generator (7).

2. A harmful gas concentration detection device with early warning function according to claim 1, characterized in that: The output end of the data processing terminal (3) is electrically connected to a data transmission module (8), and the output end of the data transmission module (8) is electrically connected to a data storage module (9).

3. A harmful gas concentration detection device with early warning function according to claim 1, characterized in that: The input end of the data processing terminal (3) is electrically connected to a power storage module (10), and the power storage module (10) is a storage battery.

4. The harmful gas concentration detection device with early warning function according to claim 1 is characterized in that: A heat dissipation hole (11) is provided on the left side of the data processing terminal (3), and the heat dissipation hole (11) is in a rectangular shape.

5. The harmful gas concentration detection device with early warning function according to claim 1 is characterized in that: A fixed orifice plate (12) is fixedly connected to the surface of the data processing terminal (3), and the number of the fixed orifice plates (12) is three.

6. The harmful gas concentration detection device with early warning function according to claim 1 is characterized in that: An anti-collision pad (13) is fixedly connected to the rear side of the data processing terminal (3), and the anti-collision pad (13) is made of rubber.

7. The harmful gas concentration detection device with early warning function according to claim 5 is characterized in that: The material of the fixed orifice plate (12) is stainless steel, and the shape of the fixed orifice plate (12) is U-shaped.

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