Chemical substance concentration real-time monitor

Abstract

The utility model discloses a chemical substance concentration real-time monitor which comprises a transverse plate, a monitor body is arranged below the transverse plate, a monitoring assembly is installed on the outer wall of the monitor body, an installation cavity is formed in the monitor body, an electromagnet is installed in the installation cavity, and the electromagnet is connected with the transverse plate. A sliding cavity is formed in the monitor body, and a magnetic sliding plate is slidably connected between the left inner wall and the right inner wall of the sliding cavity. According to the utility model, after the electromagnet is electrified, a larger repulsive force is applied to the magnetic sliding plate, and after the repulsive force is applied, the magnetic sliding plate drives the warning lamp and the buzzer to move downwards, so that the warning lamp and the buzzer move downwards and are directly exposed to the outside, and when the magnetic sliding plate moves downwards, the second conducting strip is driven to move downwards; when the second conducting strip moves downwards to be in contact with the first conducting strip, the warning lamp and the buzzer are started, the fault warning effect is achieved, and an alarm can be given out rapidly.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of monitoring instruments, in particular to a chemical substance concentration real-time monitoring instrument. BACKGROUND

[0002] According to different disciplines, the specific designation of the concept of "chemical substance" is different. In chemistry, a substance refers to any organic or inorganic substance with a specific molecular identifier, including any compound of a whole or part of a substance produced by a chemical reaction or a naturally occurring substance, any element or non-combined atomic group, and a chemical substance includes elements, compounds (including additives and impurities therein), by-products, reaction intermediates and polymers.

[0003] According to the related technology in the above, the inventors believe that in the fields of industrial production, environmental protection, laboratory research and the like, real-time monitoring of the concentration of chemical substances is crucial. Traditional monitoring methods often use fixed-point monitoring, which has the problems of limited monitoring range and insufficient data representativeness. In addition, when the concentration of chemical substances is abnormal, there is a lack of timely and effective alarm mechanism, which may lead to safety accidents or environmental pollution. Therefore, a device capable of automatically, continuously and comprehensively monitoring the concentration of chemical substances and rapidly issuing an alarm when necessary is needed.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the application, and therefore, it can include prior art known to those skilled in the art. CONTENT OF THE INVENTION

[0005] In order to solve the problem that in the fields of industrial production, environmental protection, laboratory research and the like, real-time monitoring of the concentration of chemical substances is crucial, traditional monitoring methods often use fixed-point monitoring, which has the problems of limited monitoring range and insufficient data representativeness. In addition, when the concentration of chemical substances is abnormal, there is a lack of timely and effective alarm mechanism, which may lead to safety accidents or environmental pollution. Therefore, a device capable of automatically, continuously and comprehensively monitoring the concentration of chemical substances and rapidly issuing an alarm when necessary is needed, and the application provides a chemical substance concentration real-time monitoring instrument.

[0006] The chemical substance concentration real-time monitoring instrument provided by the application adopts the following technical scheme:

[0007] A chemical substance concentration real-time monitoring instrument, comprising a horizontal plate, a monitoring instrument body is arranged below the horizontal plate, a monitoring assembly is installed on the outer wall of the monitoring instrument body, an installation cavity is formed in the monitoring instrument body, an electromagnet is installed in the installation cavity, a sliding cavity is formed in the monitoring instrument body, a magnetic sliding plate is slidably connected between the left and right inner walls of the sliding cavity, and a monitoring mechanism for the concentration of chemical substances is installed in the monitoring instrument body.

[0008] Preferably, a sliding groove is arranged in the horizontal plate, reciprocating lead screws are rotatably connected between the left and right inner walls of the sliding groove, sliding blocks are threadedly connected to the reciprocating lead screws, the sliding blocks are slidably connected to the front and rear inner walls of the sliding groove, and the lower end of the sliding block is fixedly connected to the upper end of the monitoring instrument body.

[0009] Preferably, a rectangular cavity is arranged in the horizontal plate, a motor is arranged in the rectangular cavity, the output shaft of the motor extends into the sliding groove and is fixedly connected to one end of the reciprocating lead screw, and a control switch is arranged on the front side of the horizontal plate and electrically connected to the motor.

[0010] Preferably, the monitoring mechanism comprises a warning light arranged at the lower end of the magnetic slide plate, a buzzer arranged at the lower end of the magnetic slide plate, a first conductive sheet fixedly connected to the left inner wall of the sliding cavity, and a second conductive sheet arranged at the lower end of the magnetic slide plate and matched with the first conductive sheet.

[0011] Preferably, the upper end of the magnetic slide plate is elastically connected to the inner top of the sliding cavity through two connecting springs, and the adjacent surfaces of the electromagnet and the magnetic slide plate repel each other after the electromagnet is electrified.

[0012] Preferably, the monitoring assembly comprises a precision sensor, a smoke sensor and a gas flow sensor, a mounting groove is arranged in the sliding block, and a storage battery is arranged in the mounting groove and supplies power to the electromagnet, the buzzer and the warning light.

[0013] In summary, the present application has the following beneficial technical effects:

[0014] 1. When the monitoring assembly detects an abnormal chemical concentration, the electromagnet is electrified, the electromagnet repels the magnetic slide plate after being electrified, the magnetic slide plate drives the warning light and the buzzer to move downward, and the warning light and the buzzer are directly exposed to the outside world, the second conductive sheet moves downward when the magnetic slide plate moves downward, and the warning light and the buzzer are started when the second conductive sheet contacts the first conductive sheet, thereby achieving the function of fault warning and quickly issuing an alarm to remind the operator to take timely measures.

[0015] 2. When the device is in normal use, the motor is started, the motor drives the reciprocating lead screw to rotate, the reciprocating lead screw drives the sliding block threaded thereon to move left and right, and the monitoring instrument body and the monitoring assembly move left and right, thereby fully covering a specific area and achieving continuous and dynamic monitoring. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the application embodiment;

[0017] Figure 2 is the internal structure schematic diagram of the application embodiment;

[0018] Figure 3 is the internal structure schematic diagram of the application embodiment; Figure 2 is the enlarged view of A of the application embodiment.

[0019] Label explanation: 1, horizontal plate; 2, control switch; 3, monitor body; 4, sliding groove; 5, reciprocating screw rod; 6, sliding block; 7, rectangular cavity; 8, motor; 9, monitoring assembly; 10, warning light; 11, buzzer; 12, first conductive sheet; 13, second conductive sheet; 14, sliding cavity; 15, connecting spring; 16, magnetic sliding plate; 17, electromagnet; 18, installation cavity; 19, battery. DETAILED DESCRIPTION

[0020] The following will be combined with the accompanying Figures 1-3 The application is further described in detail.

[0021] The application embodiment discloses a chemical substance concentration real-time monitor. Figures 1-3 A chemical substance concentration real-time monitor, comprising a horizontal plate 1, a monitor body 3 is arranged below the horizontal plate 1, a monitoring assembly 9 is installed on the outer wall of the monitor body 3, an installation cavity 18 is arranged in the monitor body 3, an electromagnet 17 is installed in the installation cavity 18, a sliding cavity 14 is arranged in the monitor body 3, a magnetic sliding plate 16 is slidably connected between the left and right inner walls of the sliding cavity 14, and a monitoring mechanism for the chemical substance concentration is installed in the monitor body 3.

[0022] When the monitoring assembly 9 detects that the chemical substance concentration is abnormal, the electromagnet 17 will be powered on, after the electromagnet 17 is powered on, a larger repulsive force will be generated on the magnetic sliding plate 16, after the magnetic sliding plate 16 is subjected to the repulsive force, the magnetic sliding plate 16 will drive the warning light 10 and the buzzer 11 to move downwards, so that the warning light 10 and the buzzer 11 are directly exposed to the outside, and when the magnetic sliding plate 16 moves downwards, the second conductive sheet 13 will also move downwards, and when the second conductive sheet 13 moves downwards and contacts the first conductive sheet 12, the warning light 10 and the buzzer 11 will be started, and the function of fault warning is realized, so that the alarm can be quickly sent, and the operator is reminded to take measures in time.

[0023] Referring to Figures 1-2 A sliding groove 4 is arranged in the horizontal plate 1, a reciprocating screw rod 5 is rotatably connected between the left and right inner walls of the sliding groove 4, a sliding block 6 is threadedly connected to the reciprocating screw rod 5, the sliding block 6 is slidably connected to the front and rear inner walls of the sliding groove 4, the lower end of the sliding block 6 is fixedly connected to the upper end of the monitor body 3, a rectangular cavity 7 is arranged in the horizontal plate 1, a motor 8 is installed in the rectangular cavity 7, the output shaft of the motor 8 extends into the sliding groove 4 and is fixedly connected to one end of the reciprocating screw rod 5, a control switch 2 is installed on the front side of the horizontal plate 1, and the control switch 2 is electrically connected to the motor 8.

[0024] When the device is in normal use, the motor 8 is started, and after the motor 8 is started, the reciprocating screw rod 5 is driven to rotate, and when the reciprocating screw rod 5 rotates, the sliding block 6 threaded with the reciprocating screw rod 5 moves left and right reciprocally, and then the monitoring instrument body 3 and the monitoring assembly 9 move left and right reciprocally, and then a specific area can be fully covered, and continuous and dynamic monitoring is realized.

[0025] With reference to Figures 2-3 , the monitoring mechanism comprises a warning light 10 installed at the lower end of the magnetic slide plate 16, a buzzer 11 installed at the lower end of the magnetic slide plate 16, a first conductive sheet 12 fixedly connected to the inner wall on the left side of the sliding cavity 14, the first conductive sheet 12 being electrically connected with the warning light 10 and the buzzer 11, a second conductive sheet 13 provided at the lower end of the magnetic slide plate 16 and matched with the first conductive sheet 12, the upper end of the magnetic slide plate 16 being elastically connected with the inner top of the sliding cavity 14 through two connecting springs 15, and the electromagnet 17 repelling the adjacent surface of the magnetic slide plate 16 after being electrified.

[0026] With reference to Figures 2-3 , the monitoring assembly 9 comprises a precision sensor, a smoke sensor and a gas flow sensor, the sliding block 6 is provided with a mounting groove, the model of the gas flow sensor is AW2003, the model of the smoke sensor is HCHX-301M, the plurality of sensors are electrically connected with the electromagnet 17, the mounting groove is provided with a storage battery 19, and the storage battery 19 supplies power for the electromagnet 17, the buzzer 11 and the warning light 10.

[0027] The implementation principle of the chemical substance concentration real-time monitoring instrument is as follows: when the device is in normal use, the motor 8 is started, and after the motor 8 is started, the reciprocating screw rod 5 is driven to rotate, and when the reciprocating screw rod 5 rotates, the sliding block 6 threaded with the reciprocating screw rod 5 moves left and right reciprocally, and then the monitoring instrument body 3 and the monitoring assembly 9 move left and right reciprocally, and then a specific area can be fully covered, and continuous and dynamic monitoring is realized.

[0028] When the monitoring assembly 9 detects that the chemical substance concentration is abnormal, the electromagnet 17 is electrified, the electromagnet 17 is electrified, and the electromagnet 17 gives a larger repulsive force to the magnetic slide plate 16, the magnetic slide plate 16 drives the warning light 10 and the buzzer 11 to move downward after being affected by the repulsive force, and then the warning light 10 and the buzzer 11 are directly exposed to the outside world, and the magnetic slide plate 16 moves downward, and the second conductive sheet 13 moves downward, and when the second conductive sheet 13 moves downward and contacts the first conductive sheet 12, the warning light 10 and the buzzer 11 are started, and the function of fault warning is realized, and the alarm can be sent rapidly to remind the operator to take measures in time.

[0029] Finally should be explained a few points are: first, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the term "installation", "connected", "connection" should be broad, can be mechanical or electrical connection, but also can be two elements inside the communication, can be directly connected, "up", "down", "left", "right" and so on, only for indicating the relative position relationship, when the absolute position of the described object changes, the relative position relationship may change;

[0030] Second: the utility model discloses the embodiment in the drawing, only relate to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of not conflicting, the same embodiment and different embodiments of the utility model can be combined with each other;

[0031] Finally: the above only for the preferred embodiment of the utility model has, and does not for limiting the utility model, any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be contained in the protection scope of the utility model.

[0032] The above are the preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application, therefore: any equivalent changes made according to the structure, shape, principle of the present application, should be covered within the scope of protection of the present application.

Claims

1. A chemical concentration real-time monitor comprising a horizontal plate (1), characterized in that: The lower part of the transverse plate (1) is provided with a monitor body (3), a monitoring assembly (9) is installed on the outer wall of the monitor body (3), an installation cavity (18) is formed in the monitor body (3), an electromagnet (17) is installed in the installation cavity (18), a sliding cavity (14) is formed in the monitor body (3), a magnetic sliding plate (16) is slidably connected between the left and right inner walls of the sliding cavity (14), and a monitoring mechanism for chemical concentration is installed in the monitor body (3).

2. The chemical concentration real-time monitor according to claim 1, wherein: A sliding groove (4) is formed in the transverse plate (1), a reciprocating screw rod (5) is rotatably connected between the left and right inner walls of the sliding groove (4), a sliding block (6) is threadedly connected to the reciprocating screw rod (5), the sliding block (6) is slidably connected to the front and rear inner walls of the sliding groove (4), and the lower end of the sliding block (6) is fixedly connected to the upper end of the monitor body (3).

3. The chemical concentration real-time monitor according to claim 2, wherein: A rectangular cavity (7) is formed in the transverse plate (1), a motor (8) is installed in the rectangular cavity (7), the output shaft of the motor (8) extends into the sliding groove (4) and is fixedly connected to one end of the reciprocating screw rod (5), and a control switch (2) is installed on the front side of the transverse plate (1) and is electrically connected to the motor (8).

4. The chemical concentration real-time monitor according to claim 3, characterized in that: The monitoring mechanism comprises a warning light (10) installed at the lower end of the magnetic sliding plate (16), a buzzer (11) installed at the lower end of the magnetic sliding plate (16), a first conductive sheet (12) fixedly connected to the left inner wall of the sliding cavity (14), and a second conductive sheet (13) provided at the lower end of the magnetic sliding plate (16) and cooperated with the first conductive sheet (12), wherein the first conductive sheet (12) is electrically connected to the warning light (10) and the buzzer (11).

5. The chemical concentration real-time monitor according to claim 4, wherein: The upper end of the magnetic sliding plate (16) is elastically connected to the inner top of the sliding cavity (14) through two connecting springs (15), and the adjacent surfaces of the electromagnet (17) and the magnetic sliding plate (16) repel each other when the electromagnet (17) is energized.

6. The chemical concentration real-time monitor according to claim 5, wherein: The monitoring assembly (9) comprises a precision sensor, a smoke sensor and a gas flow sensor, the sliding block (6) is provided with an installation groove, a storage battery (19) is installed in the installation groove, and the storage battery (19) supplies power to the electromagnet (17), the buzzer (11) and the warning light (10).

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