CN213068763U

CN213068763U - Monitor for hazardous chemical substances

Info

Publication number: CN213068763U
Application number: CN202021507241.2U
Authority: CN
Inventors: 陈大海
Original assignee: Shenzhen Ocean Guardian Environmental Protection Technology Co ltd
Current assignee: Shenzhen Ocean Guardian Environmental Protection Technology Co ltd
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2021-04-27
Anticipated expiration: 2030-07-24

Abstract

The utility model discloses a monitor for hazardous chemicals, which comprises a mounting shell fixed on the outer side of a cover body of a container for containing hazardous chemicals and a control circuit fixed on the mounting shell; the control circuit is provided with a detection probe for detecting the state of the hazardous chemical substance in the container; the cover body is provided with a through hole for penetrating the detection probe. The utility model discloses can set up on the lid, small to safe handling, more importantly is effectual monitors dangerization article, and the convenience is controlled dangerization article, prevents to suffer from in the bud, improves and produces the security.

Description

Monitor for hazardous chemical substances

Technical Field

The utility model relates to a check out test set technical field, the more specifically monitor of dangerization article that says so.

Background

In modern life, a plurality of raw materials of daily necessities are processed by chemical articles step by step. Moreover, since chemicals are basically explosive, flammable and volatile, a high level of safety is required during storage, transportation and the like. In recent years, a lot of explosive events are basically caused by the fact that dangerous chemicals are not managed and monitored, for example, Tianjin coastal explosive events, the dangerous chemicals cannot be managed accurately, hidden dangers are monitored and eliminated, and then serious casualties and property loss are brought. Therefore, it is necessary to consider an instrument capable of accurately monitoring hazardous chemical substances.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art not enough, provide a monitor of dangerization article.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a monitor for hazardous chemicals comprises a mounting shell fixed on the outer side of a cap body of a container for containing hazardous chemicals and a control circuit fixed on the mounting shell; the control circuit is provided with a detection probe for detecting the state of the hazardous chemical substance in the container; the cover body is provided with a through hole for penetrating the detection probe.

The further technical scheme is as follows: the detection probe is connected with the through hole in a sealing mode.

The further technical scheme is as follows: the mounting shell is connected with the cover body in a sealing mode.

The further technical scheme is as follows: the inner side of the mounting shell is filled with insulating glue; the control circuit wraps the insulating glue, so that the installation shell, the control circuit and the cover body are sealed.

The further technical scheme is as follows: an insulating sheath is arranged in the through hole.

The further technical scheme is as follows: a warning lamp is arranged on the outer side of the mounting shell; the warning lamp is electrically connected with the control circuit.

The further technical scheme is as follows: the installation shell is arranged in the middle of the upper side of the cover body, so that the disassembly and assembly of the cover body are not influenced.

The further technical scheme is as follows: the control circuit comprises a control center, a communication module and a detection module; the communication module and the detection module are electrically connected with the control center; the detection module comprises the detection probe.

The further technical scheme is as follows: the detection probe is one or more of a pressure sensor, a temperature sensor, a gas sensor, a liquid level sensor and an acceleration sensor.

The further technical scheme is as follows: the device also comprises a power supply module; the power module is used for providing power for the control circuit.

Compared with the prior art, the utility model beneficial effect be: the utility model discloses can set up on the lid, small to safe handling, more importantly is effectual monitors dangerization article, and the convenience is controlled dangerization article, prevents to suffer from in the bud, improves and produces the security.

The foregoing is a summary of the present invention, and other objects, features and advantages of the present invention will be apparent from the following detailed description of the preferred embodiments, which is provided for the purpose of illustration and understanding of the present invention.

Drawings

Fig. 1 is a schematic structural view of a hazardous chemical substance monitoring instrument of the present invention with a mounting shell removed;

fig. 2 is a schematic structural view of a square cover of the hazardous chemical substance monitoring instrument of the present invention;

fig. 3 is a schematic view of a circular cover structure of a hazardous chemical substance monitoring instrument according to the present invention;

fig. 4 is a cross-sectional view of a hazardous chemical substance monitoring instrument of the present invention;

fig. 5 is a circuit block diagram of the monitor for dangerous chemicals of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and the following detailed description.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "secured" are to be construed broadly and can, for example, be connected or detachably connected or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by one skilled in the art.

Fig. 1 to 5 are drawings of the present invention.

The present embodiment provides a monitor for hazardous chemicals, please refer to fig. 1 to 5, which includes a mounting case 20 fixed on the outer side of a container cover 10 for holding hazardous chemicals, and a control circuit 30 fixed on the mounting case 20. The control circuit 30 is provided with a detection probe 31 for detecting the state of the hazardous chemical in the container. The cover 10 is provided with a through hole 11 for passing the detection probe 31. The inner chamber of test probe 31 from through-hole 11 extension to splendid attire danger article container, the direct contact of test probe 31 and danger article, the state that can direct detection danger article is favorable to the accuracy of monitoring effect.

In order to contain the sealing performance of the hazardous chemical container, the detection probe 31 is connected with the through hole 11 in a sealing mode, no gap is allowed, and leakage of hazardous chemicals is avoided.

Further, for better sealing performance, the mounting case 20 is connected to the cover 10 in a sealing manner to serve as a second protection barrier, so as to avoid leakage of hazardous chemical substances and ensure the waterproof performance of the control circuit 30. Furthermore, the installation shell 20 is an explosion-proof shell or an airtight shell, so as to prevent the gas on the periphery from being detonated due to the short circuit of the control circuit 30.

The inner side of the mounting shell 20 is filled with an insulating glue 21. The control circuit 30 is wrapped in the insulating glue 21, so that the installation shell 20, the control circuit 30 and the cover 10 are sealed. The insulating paste 21 is a substance having characteristics such as high temperature resistance and corrosion resistance, and can effectively improve the sealing property and the explosion resistance, and also can prevent the volatile gas near the outside monitor from being detonated due to the short circuit of the control circuit 30.

Further, in order to prevent the detection probe 31 from being interfered, the through hole 11 is provided with an insulating sheath 12. The insulating sheath 12 is made of soft material, and does not affect the operation of the detection probe 31. The insulating sheath 12 can isolate dangerous chemicals, and prevent the detection probe 31 from being corroded under the action of strong acid, strong alkali and the like. Meanwhile, the safety of the monitor is improved in order to prevent the influence of the charges in the detection probe 31 on hazardous chemicals.

More preferably, a warning lamp 23 or a buzzer 24 is disposed outside the mounting case 20. The warning light 23 and the buzzer 24 are both electrically connected with the control circuit 30. When the detecting probe 31 of the control circuit 30 detects that the state (such as pressure and temperature) of the hazardous chemical reaches the set threshold value, the control circuit 30 sends a control signal to make the warning light 23 emit light or the buzzer 24 sound.

The mounting case 20 is disposed at an intermediate position of the upper side of the cover 10 so as not to affect the attachment and detachment of the cover 10. The mounting case 20 may be fixedly connected to the cover 10 by screws, glue, or the like. After the mounting case 20 is fixed, an insulating paste 21 is then filled. The inside of lid 10 is provided with installation piece 13 (wherein installation piece 13 is formed with recess 14) or recess 14, and the well word spanner card is on the recess 14 of lid 10 to rotate the well word spanner hard and just can be with lid dismouting. Specifically, recess 14 is close to the border of lid 10, and the well word spanner is provided with the arch of matcing with the recess, and interval between the arch is the same with the interval of recess, so the region between the recess can be used for fixed mounting shell 20, and when dismouting lid 10, installation shell 20 also is located region between the arch, does not influence the work of well word spanner, and the in-process of prizing can not interfere.

The mounting case 20 may have a square, circular, polygonal shape, or the like, and the upper end of the mounting case 20 is flush with or slightly recessed from the upper end of the cover 10, which facilitates stacking. Furthermore, the installation shell 20 is made of transparent plastic, and the warning light 23 is disposed inside the installation shell 20 to prevent the warning light 23 from protruding out of the installation shell 20.

The control circuit 30 includes a control center, a communication module, a detection module and a positioning module. The communication module, the detection module and the positioning module are electrically connected with the control center. The detection module comprises the detection probe 31. The detection module sends the monitored data to the control center, and the communication module sends the detected data to the remote server. If a certain splendid attire danger article container takes place to leak, hardly discern in a big heap danger article, orientation module can very effectually give approximate positional information, and then can be accurate discern the danger article container that has the problem.

The chips of the control center can be CAT705, CAT706, CAT813 and the like, but the chips are not limited to the enumerated chips, and the chips are selected according to actual needs. The communication module can be Bluetooth, WIFI, infrared communication, and also can be NB-IoT or LoRa. The positioning module is a GPS module or a Beidou positioning module, can track specific dangerous chemicals, can track the dangerous chemicals from shipment, transportation, storage and the like, and avoids abuse, stealing and selling and the like of the dangerous chemicals.

The communication module transmits the data detected by the detection module to a remote server (such as a spread cloud service platform), and the data are transmitted to the remote server to manage the hazardous chemical substances.

Further, the detection probe 31 is one or more of a pressure sensor, a temperature sensor, a gas sensor, a liquid level sensor, and an acceleration sensor. The type of the sensor is selected according to the existing type.

The power supply module is further included. The power module is used to provide power to the control circuit 30. The power module may be a battery.

Specifically, for longer battery life, the battery module is in an intelligent discharge mode. In general, the battery is at a low power output, and only supplies power for detection of the module interval, and sends the power to the control center. The control center sets up the threshold value, and if the state of the dangerization article that detects surpassed the threshold value, power module will start comprehensive power supply mode, and the control center passes through communication module and sends the data that detect to remote server to warning light 23 or buzzer 24 report to the police, guarantee the safety of dangerization article, take precautions against in the bud.

Compared with the prior art, the utility model discloses on can setting up lid 10, small to safe handling, more importantly effectually monitor dangerization article, conveniently control dangerization article, prevent suffering from in the bud, improve and produce the security.

The technical content of the present invention is further described by the embodiments only, so that the reader can understand it more easily, but the embodiments of the present invention are not limited thereto, and any technical extension or re-creation according to the present invention is protected by the present invention. The protection scope of the present invention is subject to the claims.

Claims

1. The monitor for the hazardous chemical substances is characterized by comprising a mounting shell and a control circuit, wherein the mounting shell is fixed on the outer side of a cover body of a container for containing the hazardous chemical substances; the control circuit is provided with a detection probe for detecting the state of the hazardous chemical substance in the container; the cover body is provided with a through hole for penetrating the detection probe.

2. The monitor of claim 1, wherein the detection probe is hermetically connected to the through hole.

3. The monitor of claim 1, wherein the mounting housing is sealingly connected to the cover.

4. The monitor for dangerous chemicals according to claim 1, wherein the inside of the mounting case is filled with an insulating glue; the control circuit wraps the insulating glue, so that the installation shell, the control circuit and the cover body are sealed.

5. The monitor of claim 1, wherein an insulating sheath is disposed in the through hole.

6. The monitor of claim 1, wherein a warning light is provided outside the mounting case; the warning lamp is electrically connected with the control circuit.

7. The monitor of claim 1, wherein the mounting case is disposed at an intermediate position of an upper side of the cover body so as not to affect the mounting and dismounting of the cover body.

8. The monitor of any one of claims 1 to 7, wherein the control circuit comprises a control center, a communication module, and a detection module; the communication module and the detection module are electrically connected with the control center; the detection module comprises the detection probe.

9. The monitor of claim 8, wherein the detection probe is one or more of a pressure sensor, a temperature sensor, a gas sensor, a liquid level sensor, and an acceleration sensor.

10. The monitor of claim 9, further comprising a power module; the power module is used for providing power for the control circuit.