Mobile atmospheric pollutant monitoring equipment

Abstract

The utility model relates to atmospheric pollutant monitoring equipment, in particular to mobile atmospheric pollutant monitoring equipment. According to the technical scheme, the mobile atmospheric pollutant monitoring equipment comprises a shell, a control panel, a sealing cover, a first sealing piece, an air inlet bin, a motor, a fan and the like; the left side of the shell is fixedly connected with an air inlet bin, the upper part of the air inlet bin is in threaded connection with a sealing cover, the inner side of the air inlet bin is fixedly connected with a first sealing piece, the bottom of the air inlet bin is fixedly connected with a motor, the motor is electrically connected with the control panel, and an output shaft at the top of the motor is fixedly connected with a fan. According to the utility model, the motor, the fan and the moving mechanism are arranged, so that the atmosphere monitoring device can work in any environment requiring atmosphere monitoring, and can monitor atmosphere at different altitudes and in different ranges in a certain area range, thereby greatly improving the persuasion of an experiment result.

Description

Technical Field

[0001] The utility model relates to an atmospheric pollutant monitoring device, in particular to a mobile atmospheric pollutant monitoring device. Background Art

[0002] Air pollution refers to the phenomenon that harmful substances are emitted into the atmosphere due to human activities or natural processes, resulting in a decline in air quality and adverse effects on human health, ecosystems and the environment.

[0003] The patent authorization announcement number CN219737424U discloses an atmospheric pollutant monitoring device, including a mounting column, and a display screen body and a monitoring control box mounted on the front side of the mounting column by screws; an air inlet pipe is fixed through the left side of the monitoring control box, and a filter plate is installed inside the air inlet pipe; two brush rods are fitted on the left side of the filter plate; a cross bar is connected to the bearing through the middle interior of the filter plate, and brush rods are fixed on the upper and lower sides of the left end of the cross bar; a debris collection frame is installed below the left end of the air inlet pipe.

[0004] Although the above patent can monitor atmospheric pollutants by absorbing the atmosphere of a fixed area, when using the above patent for atmospheric monitoring, the samples taken are too random and single, resulting in a lack of comprehensiveness and accuracy in the monitoring results.

[0005] Therefore, it is necessary to design a mobile atmospheric pollutant monitoring device to solve the above technical problems. Utility Model Content

[0006] In order to overcome the shortcoming that the atmospheric samples monitored by existing atmospheric pollutant monitoring equipment are too single, resulting in low accuracy of monitoring results, the technical problem of the present utility model is to provide a mobile atmospheric pollutant monitoring equipment.

[0007] The technical implementation plan of the present utility model is: a mobile atmospheric pollutant monitoring equipment, including a shell, a control panel, a sealing cover, a first sealing plate, an air inlet bin, a motor, a fan, a sensor assembly, a monitoring tube, a display screen, an air outlet bin and a moving mechanism. The upper part of the shell is fixedly connected to the control panel, the left side of the shell is fixedly connected to the air inlet bin, the upper part of the air inlet bin is threadedly connected to the sealing cover, the inner side of the air inlet bin is fixedly connected to the first sealing plate, the bottom of the air inlet bin is fixedly connected to the motor, the motor is electrically connected to the control panel, the top output shaft of the motor is fixedly connected to the fan, the bottom inner bottom of the shell is fixedly connected to the sensor assembly, the sensor assembly is electrically connected to the control panel, the upper part of the sensor assembly is fixedly connected to the monitoring tube, the lower part of the air inlet bin is fixedly connected to the left side of the monitoring tube, the middle of the top rear side of the shell is rotatably connected, the display screen is electrically connected to the control panel, the right side of the shell is provided with an air outlet bin, the right side of the monitoring tube is fixedly connected to the lower part of the air outlet bin, and the lower part of the shell is provided with a moving mechanism.

[0008] Optionally, the moving mechanism comprises universal wheels and a hand pushing handle, and the bottom of the shell is circumferentially provided with a plurality of universal wheels, and the rear side of the shell is fixedly connected with the hand pushing handle.

[0009] Optionally, the left side of the inner bottom of the shell is provided with a sensor assembly, and the sensor assembly is a high-precision sensor assembly.

[0010] Optionally, the left side of the inner bottom of the shell is provided with a sensor assembly, and the sensor assembly is a high-precision sensor assembly.

[0011] Optionally, the left side of the inner bottom of the shell is provided with a sensor assembly, and the sensor assembly is a high-precision sensor assembly.

[0012] Optionally, the left side of the inner bottom of the shell is provided with a sensor assembly, and the sensor assembly is a high-precision sensor assembly.

[0013] Optionally, the left side of the inner bottom of the shell is provided with a sensor assembly, and the sensor assembly is a high-precision sensor assembly.

[0014] Optionally, the left side of the inner bottom of the shell is provided with a sensor assembly, and the sensor assembly is a high-precision sensor assembly.

[0015] The beneficial effects of the present application are as follows: 1. The motor, the fan and the moving mechanism are arranged, so that the present application can work in any environment where atmospheric monitoring is required, and can monitor the atmosphere at different altitudes and different ranges in a certain area, greatly improving the persuasiveness of experimental results.

[0016] 2. The display screen is arranged, so that the experimental data results can be more intuitively viewed, effectively reducing manual operation, and thereby improving work efficiency.

[0017] 3. The sponge soft pad is arranged to support the display screen, effectively preventing the display screen from being damaged due to pressure. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the present application.

[0019] Figure 2 It is a schematic diagram of the three-dimensional structure of the shell, the first sealing piece and the air outlet chamber of the present application.

[0020] Figure 3 It is a schematic diagram of the three-dimensional structure of the sealing cover, the motor and the fan of the present application.

[0021] Figure 4 It is a schematic diagram of the three-dimensional structure of the sensor assembly, the monitoring pipe and the display screen of the present application.

[0022] Figure 5 This is a schematic diagram of the three-dimensional structure of the housing, universal wheels, charging port and other components of the utility model.

[0023] The meanings of the reference numerals in the figure are: 1_housing, 2_control panel, 3_sealing cover, 4_first sealing plate, 5_air inlet compartment, 6_motor, 7_fan, 8_sensor assembly, 9_monitoring tube, 10_display screen, 11_battery, 12_air outlet compartment, 13_universal wheel, 14_hand push handle, 15_heat dissipation hole, 16_second sealing plate, 17_charging port, 18_sponge cushion. DETAILED DESCRIPTION

[0024] The present invention will be described in detail below with reference to the accompanying drawings.

[0025] Example: A mobile air pollutant monitoring device, such as Figures 1-5 As shown, it includes a shell 1, a control panel 2, a sealing cover 3, a first sealing plate 4, an air inlet bin 5, a motor 6, a fan 7, a sensor assembly 8, a monitoring tube 9, a display screen 10, an air outlet bin 12 and a moving mechanism. The control panel 2 is connected to the middle of the upper part of the shell 1 by bolts, the air inlet bin 5 is installed on the upper left side of the shell 1, the sealing cover 3 is threadedly connected to the upper part of the air inlet bin 5, the first sealing plate 4 is glued to the inner side of the upper part of the air inlet bin 5 by glue, and the motor 6 is connected to the bottom of the air inlet bin 5 by bolts. The motor 6 is electrically connected to the control panel 2. A fan 7 is installed on the top output shaft, and a sensor assembly 8 is provided on the left side of the bottom of the outer shell 1. The sensor assembly 8 is a high-precision sensor assembly. The sensor assembly 8 is electrically connected to the control panel 2. A monitoring tube 9 is welded to the upper part of the sensor assembly 8, and the lower part of the air inlet bin 5 is welded to the left side of the monitoring tube 9. A display screen 10 is rotatably connected to the middle of the top rear side of the outer shell 1, and the display screen 10 is electrically connected to the control panel 2. An air outlet bin 12 is provided on the upper right side of the outer shell 1, and the upper right side of the monitoring tube 9 is welded to the lower part of the air outlet bin 12. A moving mechanism is provided at the lower part of the outer shell 1.

[0026] like Figure 1 、 Figure 2 and Figure 5 As shown, the moving mechanism includes universal wheels 13 and a push handle 14. Four universal wheels 13 are distributed circumferentially at the bottom of the housing 1, and a push handle 14 is welded to the upper rear side of the housing 1.

[0027] When the experimenter needs to use the device to detect air pollutants, the experimenter only needs to pull the push handle 14 to move the device into a suitable working range through the universal wheels 13.

[0028] When the experimenter needs to monitor the taken atmospheric sample, first, the experimenter needs to rotate the sealing cover 3 counterclockwise, when the sealing cover 3 is taken off, the experimenter needs to push the first sealing sheet 4 downward first, and then put the taken atmospheric sample into the upper part of the air inlet bin 5, then the experimenter can start the motor 6 and the sensor assembly 8 by operating the control panel 2, the motor 6 will drive the fan 7 to rotate quickly, under the rotation of the fan 7, the atmospheric sample in the upper part of the air inlet bin 5 will be sucked into the monitoring tube 9.

[0029] When the atmospheric sample enters the monitoring tube 9, the content of various substances in the air can be monitored under the monitoring of the sensor assembly 8 assembly, the experimenter only needs to operate the control panel 2 and then view the monitoring data results on the display screen 10.

[0030] As shown in Figure 1 and Figure 2 , it also includes a second sealing sheet 16, the upper inside of the air outlet bin 12 is glued with the second sealing sheet 16, and the first sealing sheet 4 and the second sealing sheet 16 are both rubber materials.

[0031] When the substances in the atmospheric sample have been completely monitored, the experimenter needs to push the second sealing sheet 16 downward, so that the atmospheric in the monitoring tube 9 is diffused into the air through the air outlet bin 12, after all the atmospheric sample passes through the outlet of the monitoring tube 9 and then is discharged from the air outlet bin 12, the experimenter needs to operate the control panel 2 to close the motor 6 and the sensor assembly 8, and then close the first sealing sheet 4 and the second sealing sheet 16, then rotate the sealing cover 3 clockwise, so that the sealing cover 3 is tightened.

[0032] When the experimenter needs to monitor multiple atmospheric samples to ensure that the monitoring results are more convincing, the experimenter only needs to put in different atmospheric samples and repeat the above steps.

[0033] As shown in Figure 4 , it also includes a battery 11, the battery 11 is installed on the left bottom of the shell 1, and the battery 11 supplies power to the electrical elements.

[0034] As shown in Figure 1 , it also includes a heat dissipation hole 15, and a plurality of heat dissipation holes 15 are arranged on the front and rear sides of the shell 1.

[0035] As shown in Figure 5 , it also includes a charging port 17, and the charging port 17 is arranged on the left lower part of the shell 1.

[0036] When the device needs to be charged, the experimenter can move the device to a suitable charging area, then open the cover on the surface of the charging port 17, and then charge the device through the charging port 17. Under the action of the heat dissipation hole 15, the heat dissipation hole 15 provides a passage, so that the heat generated by the device during charging can be dissipated to the external environment through the heat dissipation hole 15, thereby reducing the temperature of the device, effectively preventing the device from being damaged due to high temperature or affecting the normal operation of the device.

[0037] As shown in Figure 1 and Figure 4 It also includes sponge cushion 18, the front side of the display screen 10 is circumferentially bonded with four sponge cushions 18 by glue.

[0038] When the device is not needed, the experimenter can turn off the power by operating the control panel 2, then the experimenter can pull the handle on the display screen 10, and then close the display screen 10. The sponge cushion 18 arranged on the front side of the display screen 10 has good impact resistance and shock absorption performance, and under the support of the sponge cushion 18, the display screen 10 is effectively protected, so that the display screen 10 is not easy to be damaged, and finally the experimenter can pull the hand push handle 14, so that the device is moved to a suitable position by the universal wheel 13.

[0039] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that changes can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A mobile air pollutant monitoring device, characterized by: The invention comprises a housing (1), a control panel (2), a sealing cover (3), a first sealing sheet (4), an air inlet chamber (5), a motor (6), a fan (7), a sensor assembly (8), a monitoring tube (9), a display screen (10), an air outlet chamber (12) and a moving mechanism. The upper portion of the housing (1) is fixedly connected to the control panel (2), the left side of the housing (1) is fixedly connected to the air inlet chamber (5), the upper portion of the air inlet chamber (5) is threadedly connected to the sealing cover (3), the inner side of the air inlet chamber (5) is fixedly connected to the first sealing sheet (4), the bottom of the air inlet chamber (5) is fixedly connected to the motor (6), and the motor (6) is electrically connected to the control panel (2). A fan (7) is fixedly connected to the output shaft at the top of the motor (6), a sensor assembly (8) is fixedly connected to the bottom of the housing (1), the sensor assembly (8) is electrically connected to the control panel (2), a monitoring tube (9) is fixedly connected to the upper part of the sensor assembly (8), the lower part of the air inlet bin (5) is fixedly connected to the left side of the monitoring tube (9), a display screen (10) is rotatably connected to the middle of the top rear side of the housing (1), the display screen (10) is electrically connected to the control panel (2), an air outlet bin (12) is provided on the right side of the housing (1), the right side of the monitoring tube (9) is fixedly connected to the lower part of the air outlet bin (12), and a moving mechanism is provided at the lower part of the housing (1).

2. A mobile air pollutant monitoring device according to claim 1, characterized in that: The moving mechanism comprises universal wheels (13) and a push handle (14); a plurality of universal wheels (13) are distributed along the circumference of the bottom of the housing (1); and a push handle (14) is fixedly connected to the rear side of the housing (1).

3. The mobile air pollutant monitoring device according to claim 2, characterized in that: The sensor assembly (8) is a high-precision sensor assembly.

4. The mobile air pollutant monitoring device according to claim 3, characterized in that: The utility model also comprises a storage battery (11), which is fixedly connected to the left side of the bottom of the housing (1) and supplies power to the electrical components.

5. The mobile air pollutant monitoring device according to claim 4, characterized in that: It also includes heat dissipation holes (15), and a plurality of heat dissipation holes (15) are respectively provided on the front and rear sides of the housing (1).

6. The mobile air pollutant monitoring device according to claim 5, characterized in that: It also includes a second sealing sheet (16), which is fixedly connected to the inner side of the upper part of the air outlet bin (12), and the first sealing sheet (4) and the second sealing sheet (16) are both made of rubber.

7. The mobile air pollutant monitoring device according to claim 6, characterized in that: It also includes a charging port (17), which is provided on the left side of the housing (1).

8. The mobile air pollutant monitoring device according to claim 7, characterized in that: It also includes a sponge cushion (18), and a plurality of sponge cushions (18) are fixedly connected to the front side of the display screen (10) along the circumferential direction.

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