Environmental safety detection device

Abstract

The utility model discloses an environmental safety detection device, and particularly relates to the technical field of detection equipment, the environmental safety detection device comprises a frame body, a hydraulic lifting column is installed at the middle position of the top of the frame body, a rotating seat is fixed at the top of the hydraulic lifting column, and a gear motor is installed at the bottom end in the rotating seat; a rotating disc is arranged at the top end in the rotating seat, the output end of the gear motor is connected with the rotating disc through a rotating shaft, and a detection box is mounted at the top of the rotating disc through a flange plate. By arranging the hydraulic lifting column, the rotating seat, the gear motor and the rotating disc, the hydraulic lifting column works to drive the detection box above to ascend and descend during use so as to detect the quality of air at different heights, and the gear motor works to enable the detection box to rotate, so that air in different directions is sampled and monitored; and the monitoring result is more accurate.

Description

Technical Field

[0001] The utility model relates to the technical field of detection equipment, and more specifically, to an environmental safety detection device. Background Art

[0002] Smart factory environmental monitoring based on the Internet of Things uses access technologies such as wireless sensor networks and radio frequency identification to connect the physical environment of the production plant to the Internet, and complete specific tasks by aggregating and analyzing heterogeneous data. The Internet of Things and wireless sensor monitoring network technology are gradually evolving into an integrated, miniaturized, networked, low-cost and low-power overall intelligent system. Relying on the flexible deployment of wireless sensor networks, environmental data monitoring technology has been widely used in various fields such as military, transportation, transportation and medical care. Environmental data collection and analysis can achieve the purpose of monitoring and early warning, and complete self-healing control of disasters;

[0003] After searching, the existing patent (publication number: CN213336979U) discloses an environmental safety detection device. The environmental safety detection device includes a cabinet, a displacement mechanism, a detection mechanism, a power supply mechanism and an adjustment mechanism. A communicator is fixedly installed on the inner wall of the cabinet. The displacement mechanism includes a motor, a screw and a mounting block. The motor is fixedly installed on the side wall of the cabinet. The screw is fixedly connected to the output end of the motor. The mounting block is threadedly connected to the rod wall of the screw, and the mounting block is also slidably connected to the inner wall of the cabinet. The detection mechanism is installed inside the cabinet, and the adjustment mechanism is installed between the solar panel and the support column. The environmental safety detection device provided by the utility model has the advantages of being able to adjust the angle of the solar panel, improve the efficiency of the solar panel in converting electrical energy, and also enable the detection device to detect the gas quality at different positions to improve the accuracy of the detection.

[0004] The existing environmental safety detection device generally has a relatively simple structure and lacks an adjustment structure, which results in the inability to monitor the air environment at different heights and positions, and the air detection results are not accurate enough; at the same time, the above-cited patent documents do not propose relevant solutions to solve the above problems;

[0005] Therefore, in view of the above problems, an environmental safety detection device is proposed. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present utility model provides an environmental safety detection device to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an environmental safety detection device, comprising a frame, a hydraulic lifting column is installed at the middle position of the top of the frame, and a rotating seat is fixed on the top of the hydraulic lifting column, a reduction motor is installed at the bottom end of the rotating seat, and a rotating disk is arranged at the top end of the rotating seat, the output end of the reduction motor is connected to the rotating disk through a rotating shaft, and a detection box is installed on the top of the rotating disk through a flange;

[0008] Mounting seats are fixed on both sides of the detection box, and gas collection components are installed on the mounting seats. A single-chip microcomputer is installed at the central position inside the detection box, and an air quality detector is arranged at the bottom of the detection box. A display screen is arranged at one end of the detection box, and an alarm, an operation panel and a temperature and humidity sensor are installed on the detection box below the display screen from left to right.

[0009] Preferably, the frame is designed in a "cross"-shaped structure, and a travel wheel is installed on one side of the bottom of the frame away from the center thereof, and the frame is threadedly connected to the hydraulic lifting column.

[0010] Preferably, storage seats are provided on both sides of one end of the detection box, and movable blocks are slidably connected in the storage seats, and wireless signal transceiver antennas are hinged on the tops of the movable blocks.

[0011] Preferably, a solar panel is installed on the top of the detection box, and a battery is arranged at the top of the detection box, and the output end of the solar panel is electrically connected to the input end of the battery through a photovoltaic controller.

[0012] Preferably, the gas collection assembly includes an air intake pipe, an air collection pipe and an air collecting cylinder, and the mounting seat is rotatably connected to the air intake pipe via a bearing seat, the air intake pipe is connected to the air intake end of the air quality detector, and an air collecting cylinder is fixed to the end of the air intake pipe away from the air quality detector, and air collection pipes are distributed at equal angles on the periphery of the air collecting cylinder.

[0013] Preferably, a driven gear is fixed on the air intake pipe inside the mounting seat, and a driving gear meshing with the driven gear is arranged in the mounting seat above the driven gear, a servo motor is installed on the outside of the mounting seat near the driving gear, and the output end of the servo motor is connected to the driving gear through a rotating shaft.

[0014] Preferably, the outer surface of the gas collection pipe is evenly provided with air intake scoops, and the air intake scoops are designed in a trumpet-shaped structure.

[0015] Technical effects and advantages of the utility model:

[0016] 1. Compared with the prior art, the environmental safety detection device is provided with a hydraulic lifting column, a rotating seat, a reduction motor and a rotating disk. When in use, the hydraulic lifting column can drive the upper detection box to rise and fall, so as to detect the air quality at different heights, and the reduction motor can rotate the detection box, so as to sample and monitor the air in different directions, and the monitoring result is more accurate.

[0017] 2. Compared with the prior art, the environmental safety detection device is provided with an air collection component, which is composed of an air collecting cylinder, an air collection pipe and an air intake hopper. The multiple air collection pipes are designed to collect air from different directions at the same time, and the trumpet-shaped air intake hopper can increase the air intake area so that the air is easier to be collected into the air collecting cylinder. The air collection component can allow air to enter the air collecting cylinder when it rotates. There is no need to use an exhaust fan for exhaust. Air quality detection is performed without affecting the indoor air density, thereby improving the accuracy of air quality detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model.

[0019] Figure 2 This is a schematic diagram of the structure of the rotating seat of the utility model.

[0020] Figure 3 This is a schematic diagram of the structure of the detection box of the utility model.

[0021] Figure 4 This is a schematic diagram of the structure of the gas collection component of the utility model.

[0022] Figure 5 This is a schematic diagram of the cutaway structure of the detection box of the utility model.

[0023] The accompanying drawings are marked as follows: 1. frame; 2. hydraulic lifting column; 3. detection box; 4. gas collection component; 5. wireless signal transceiver antenna; 6. flange; 7. walking wheel; 8. movable block; 9. solar panel; 10. servo motor; 11. mounting seat; 12. temperature and humidity sensor; 13. operation panel; 14. alarm; 15. display screen; 16. driving gear; 17. intake pipe; 18. driven gear; 19. bearing seat; 20. gas collection pipe; 21. gas collecting cylinder; 22. intake hopper; 23. battery; 24. single-chip microcomputer; 25. air quality detector; 26. storage seat; 27. rotating disk; 28. reduction motor; 29. ​​rotating seat. DETAILED DESCRIPTION

[0024] 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.

[0025] Embodiment 1

[0026] As attached Figure 1 An environmental safety detection device shown in the figure comprises a frame 1, a hydraulic lifting column 2 is installed at the middle position of the top of the frame 1, and a rotating seat 29 is fixed on the top of the hydraulic lifting column 2, a reduction motor 28 is installed at the bottom end of the rotating seat 29, and a rotating disk 27 is arranged at the top end of the rotating seat 29, the output end of the reduction motor 28 is connected to the rotating disk 27 through a rotating shaft, and a detection box 3 is installed on the top of the rotating disk 27 through a flange 6;

[0027] Mounting seats 11 are fixed on both sides of the detection box 3, and gas collection components 4 are installed on the mounting seats 11. A single-chip computer 24 is installed at the central position inside the detection box 3, and an air quality detector 25 is arranged at the bottom of the detection box 3. A display screen 15 is arranged at one end of the detection box 3, and an alarm 14, an operation panel 13 and a temperature and humidity sensor 12 are installed on the detection box 3 below the display screen 15 from left to right.

[0028] Wherein: the operation of the hydraulic lifting column 2 can drive the upper detection box 3 to rise and fall, so as to detect the air quality at different heights, and the operation of the reduction motor 28 can make the detection box 3 rotate, so as to sample and monitor the air in different directions, and the monitoring result is more accurate.

[0029] Embodiment 2

[0030] Based on the first embodiment, the solution in the first embodiment is further detailed in combination with the following specific working methods. Figures 1 to 5 As shown, see the following description for details:

[0031] As a preferred embodiment, the frame 1 is designed in a "cross" shaped structure, and a walking wheel 7 is installed on the side of the bottom of the frame 1 away from the center thereof, and the frame 1 and the hydraulic lifting column 2 are threadedly connected; further, the design of the walking wheel 7 makes the device easier to transfer, and the threaded connection design makes it easy to disassemble the frame 1 and the hydraulic lifting column 2 for convenient transportation.

[0032] As a preferred embodiment, storage seats 26 are provided on both sides of one end of the detection box 3, and movable blocks 8 are slidably connected in the storage seats 26, and wireless signal transceiver antennas 5 are hinged on the tops of the movable blocks 8; further, the wireless signal transceiver antennas 5 can transmit the detection results of the device to the user's smart terminal, so as to facilitate the user's remote viewing and remote control.

[0033] As a preferred embodiment, a solar panel 9 is installed on the top of the detection box 3, and a battery 23 is arranged at the top of the detection box 3. The output end of the solar panel 9 is electrically connected to the input end of the battery 23 through a photovoltaic controller; further, the solar panel 9 can convert light energy into electrical energy and store it in the battery 23 to power the device, which saves more energy.

[0034] As a preferred embodiment, the gas collection component 4 includes an air intake pipe 17, an air collection pipe 20 and an air collecting cylinder 21, and the mounting seat 11 is rotatably connected with the air intake pipe 17 through a bearing seat 19, the air intake pipe 17 is connected to the air intake end of the air quality detector 25, and the air collecting cylinder 21 is fixed to the end of the air intake pipe 17 away from the air quality detector 25, and the air collection cylinder 21 has air collection pipes 20 distributed at equal angles on the periphery of the air collection cylinder 21; further, the design of multiple air collection pipes 20 can collect air from different directions at the same time, and the rotating connection design allows the gas collection component 4 to rotate, and the gas collection is more comprehensive and complete.

[0035] As a preferred embodiment, a driven gear 18 is fixed on the air inlet pipe 17 inside the mounting seat 11, and a driving gear 16 meshing with the driven gear 18 is arranged in the mounting seat 11 above the driven gear 18, and a servo motor 10 is installed at a position close to the driving gear 16 on the outside of the mounting seat 11, and the output end of the servo motor 10 is connected to the driving gear 16 through a rotating shaft; further, the servo motor 10 can drive the driving gear 16 to rotate when it is working, so that the driven gear 18 rotates relatively, that is, the gas collection component 4 can rotate on its own, and when it rotates, air can enter the gas collecting cylinder 21, without the need to use an exhaust fan for exhaust, and air quality detection can be performed without affecting the indoor air density, so that the accuracy of air quality detection is improved.

[0036] As a preferred embodiment, the outer surface of the gas collection pipe 20 is evenly provided with an air intake hopper 22, and the air intake hopper 22 is designed in a trumpet-shaped structure; further, the trumpet-shaped air intake hopper 22 can increase the air intake area so that the air can be more easily collected into the air collecting cylinder 21, and the design is more reasonable.

[0037] The working process of the utility model is as follows:

[0038] When in use, the solar panel 9 can convert light energy into electrical energy and store it in the battery 23 to power the device. The hydraulic lifting column 2 can drive the upper detection box 3 to rise and fall, so as to detect the air quality at different heights, and the reduction motor 28 can rotate the detection box 3, so as to sample and monitor the air in different directions. The servo motor 10 can drive the driving gear 16 to rotate, so as to make the driven gear 18 rotate relatively, that is, the gas collection component 4 rotates. When it rotates, the air can enter the gas collecting cylinder 21 from the trumpet-shaped air inlet hopper 22 to complete the air collection. The collected air enters the air quality detector 25 for air quality detection and analysis. At the same time, the temperature and humidity sensor 12 can detect the temperature and humidity in the environment. The detection results can be viewed on the display screen 15 and can also be transmitted to the user's smart terminal through the wireless signal transceiver antenna 5, which is convenient for the user to view and control remotely. When the detection result is not within the preset range, the alarm 14 can sound an alarm to remind the staff that the safety of the construction environment is low and timely intervention is required.

[0039] Finally: The above are only preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An environmental safety detection device, comprising a frame (1), characterized in that: A hydraulic lifting column (2) is installed at the middle position of the top of the frame (1), and a rotating seat (29) is fixed on the top of the hydraulic lifting column (2), a reduction motor (28) is installed at the bottom end of the rotating seat (29), and a rotating disk (27) is arranged at the top end of the rotating seat (29), the output end of the reduction motor (28) is connected to the rotating disk (27) through a rotating shaft, and a detection box (3) is installed on the top of the rotating disk (27) through a flange (6); Mounting seats (11) are fixed on both sides of the detection box (3), and gas collection components (4) are installed on the mounting seats (11). A single-chip microcomputer (24) is installed at the central position inside the detection box (3), and an air quality detector (25) is arranged at the bottom end of the detection box (3). A display screen (15) is arranged at one end of the detection box (3), and an alarm (14), an operation panel (13) and a temperature and humidity sensor (12) are installed on the detection box (3) below the display screen (15) from left to right.

2. An environmental safety detection device according to claim 1, characterized in that: The frame (1) is designed in a "cross"-shaped structure, and a walking wheel (7) is installed on one side of the bottom of the frame (1) away from the center thereof, and the frame (1) is threadedly connected to the hydraulic lifting column (2).

3. An environmental safety detection device according to claim 1, characterized in that: A storage seat (26) is provided on both sides of one end of the detection box (3), and a movable block (8) is slidably connected inside the storage seat (26), and a wireless signal transceiver antenna (5) is hinged on the top of the movable block (8).

4. The environmental safety detection device according to claim 1, characterized in that: A solar panel (9) is installed on the top of the detection box (3), and a storage battery (23) is arranged at the top of the detection box (3). The output end of the solar panel (9) is electrically connected to the input end of the storage battery (23) through a photovoltaic controller.

5. The environmental safety detection device according to claim 1, characterized in that: The gas collection assembly (4) comprises an air intake pipe (17), an air collection pipe (20) and an air collecting cylinder (21), and the mounting seat (11) is rotatably connected to the air intake pipe (17) via a bearing seat (19), the air intake pipe (17) is connected to the air intake end of the air quality detector (25), and the air collecting cylinder (21) is fixed to one end of the air intake pipe (17) away from the air quality detector (25), and the air collection pipes (20) are distributed at equal angles on the periphery of the air collecting cylinder (21).

6. An environmental safety detection device according to claim 5, characterized in that: A driven gear (18) is fixed on an air intake pipe (17) inside the mounting seat (11), and a driving gear (16) meshing with the driven gear (18) is arranged in the mounting seat (11) above the driven gear (18). A servo motor (10) is installed outside the mounting seat (11) at a position close to the driving gear (16), and an output end of the servo motor (10) is connected to the driving gear (16) via a rotating shaft.

7. The environmental safety detection device according to claim 5, characterized in that: The outer surface of the gas collection pipe (20) is evenly provided with air intake scoops (22), and the air intake scoops (22) are designed in a trumpet-shaped structure.

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