An environmental monitoring device based on emergency plan implementation of burst environment

Abstract

The utility model provides an environmental monitoring device based on emergency plan implementation of burst environment, including base, be equipped with the bottom box for placing motor in the below of base, be equipped with fixed cylinder in the above of base, be equipped with telescopic cylinder in the inside of fixed cylinder, be equipped with a vertical screw rod in the inside of fixed cylinder and telescopic cylinder, the lower extreme of screw rod is connected with motor drive, the upper and lower ends of the inside of telescopic cylinder are equipped with the screw bush connected with screw rod; The detection box is installed on the upper end of telescopic cylinder through the fixed hoop. The utility model through the engagement transmission of screw rod and telescopic cylinder inside screw bush, telescopic cylinder can stabilize to rise to the highest monitoring position determined by screw rod length, when need overhauls, only need to control motor reverse operation, make telescopic cylinder along fixed cylinder inside steady drop to low position, and the maintenance of detection box subassembly or solar panel can be completed without climbing by staff, greatly reduce the risk of aerial work, shorten the time of overhauls simultaneously, improve emergency response efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of environmental monitoring technology, and in particular relates to an environmental monitoring device based on the implementation of an emergency response plan for sudden environmental events. Background Technology

[0002] In the emergency response to sudden environmental incidents (such as hazardous gas leaks, particulate matter pollution, and sudden water pollution), real-time, accurate, and continuous environmental monitoring data are the core basis for defining the scope of pollution, assessing the degree of pollution, formulating response measures, and adjusting emergency plans.

[0003] However, existing monitoring devices for emergency environmental scenarios still have many technical defects: 1. Most emergency monitoring devices adopt a fixed height design. During device maintenance and repair, auxiliary equipment such as ladders and elevators are required, which not only increases the safety risks of workers working at height, but also prolongs the maintenance time and delays the progress of emergency monitoring; 2. Some devices with height adjustment functions lack a self-locking mechanism in their lifting mechanism. During use, they are prone to displacement due to their own weight, wind force and other external factors, resulting in unstable monitoring height and disrupting the continuity of data acquisition. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides an environmental monitoring device based on the implementation of an emergency response plan for sudden environmental events. The technical solution adopted is as follows: An environmental monitoring device based on an emergency response plan for sudden environmental events includes a base, a bottom box for placing a motor at the bottom of the base, a fixed cylinder at the top of the base, a telescopic cylinder inside the fixed cylinder, a vertical screw at the bottom of the fixed cylinder and the telescopic cylinder, the lower end of the screw being connected to the motor drive, and threaded sleeves connected to the screw at both the top and bottom ends of the telescopic cylinder; a detection box is installed at the top of the telescopic cylinder via a fixing hoop.

[0005] Furthermore, both the fixed cylinder and the telescopic cylinder adopt a square structure, and the outer diameter of the telescopic cylinder is matched with the inner diameter of the fixed cylinder, which can directly restrict the circumferential rotation of the telescopic cylinder inside the fixed cylinder and prevent the telescopic cylinder from shifting as the screw rotates.

[0006] Furthermore, a connecting seat for connecting the fixed cylinder is provided above the base, and a bearing is provided inside the connecting seat to contact the smooth part of the lower end of the screw. The combination of "connecting seat + bearing" achieves dual functional support: First, the connecting seat, as a transitional connecting component between the base and the fixed cylinder, can stably fix the fixed cylinder above the base, providing a stable outer support frame for the vertical lifting of the telescopic cylinder; Second, the bearing inside the connecting seat contacts the smooth part of the lower end of the screw, which can convert the "sliding friction" during the rotation of the screw into "rolling friction", which reduces the load when the motor drives the screw and ensures the smoothness of the screw rotation process; At the same time, the bearing can also play a precise positioning role for the lower end of the screw, ensuring that the screw always remains upright, preventing the screw from shifting or tilting during long-term rotation, avoiding misalignment with the telescopic cylinder sleeve, and ensuring the transmission accuracy of the lifting mechanism.

[0007] Furthermore, a control switch for manipulating the motor's rotation is installed inside the connecting base. A revolving door is located on the side of the fixed cylinder near the control switch. Workers can directly operate the switch by simply opening the revolving door from the ground, without the need for climbing equipment. This improves operational convenience and avoids the risks of working at height, meeting the requirements of "rapid response and safe operation" in emergency situations.

[0008] Furthermore, a solar panel is mounted on one side of the fixing hoop via a connecting rod. The core function of the fixing hoop is to stably fix the detection box to the upper end of the telescopic cylinder, while the extended "connecting rod mounting position" can simultaneously provide stable support for the solar panel.

[0009] Compared with the prior art, the present invention has the following beneficial effects: 1. This utility model utilizes the meshing transmission between the screw and the inner threaded sleeve of the telescopic cylinder. The telescopic cylinder can be stably raised to the highest monitoring position determined by the length of the screw. Furthermore, this transmission structure has a mechanical self-locking characteristic—after the motor stops driving, the telescopic cylinder will not shift due to its own weight or external disturbances, ensuring that the sensor inside the detection box is always at the optimal height "away from near-ground interference." The collected PM2.5, PM10, harmful gases (such as VOCs and sulfur dioxide), and temperature and humidity data are more objective and representative, providing reliable data support for emergency decision-making.

[0010] 2. When maintenance is required, this utility model only requires operating the motor in reverse to make the telescopic cylinder smoothly lower to a low position along the inner side of the fixed cylinder. Workers can complete the maintenance of the test box components (such as sensors and data modules) or solar panels without climbing, which greatly reduces the risk of working at height, shortens maintenance time, and improves emergency response efficiency. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the telescopic cylinder of this utility model in the lowering state; Figure 3 This is a schematic diagram of the internal structure of the base box of this utility model; Figure 4 This is a schematic diagram of the structure of the fixing hoop of this utility model; Figure 5 This is a schematic diagram showing the position of the revolving door of this utility model; Figure 6 This is a schematic diagram of the installation structure of the threaded sleeve of this utility model.

[0012] In the picture: 1-Base, 11-Base box, 12-Motor, 2-Fixing cylinder, 21-Revolving door, 3-Connecting seat, 31-Bearing, 4-Screw, 5-Telescopic cylinder, 51-Screw sleeve, 6-Fixing hoop, 61-Detection box, 62-Connecting rod, 63-Solar panel. Detailed Implementation

[0013] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0014] As attached Figure 1-6 As shown.

[0015] An environmental monitoring device based on an emergency response plan for sudden environmental events includes a base 1, a base box 11 for housing a motor 12 located below the base 1, a square fixing cylinder 2 located above the base 1, a telescopic cylinder 5 fitted inside the fixing cylinder 2, and a vertical screw 4 located inside both the fixing cylinder 2 and the telescopic cylinder 5. The lower end of the screw 4 is connected to the motor 12 for transmission. (See attached diagram.) Figure 3 As shown, a connecting seat 3 for connecting the fixed cylinder 2 is provided above the base 1, and a bearing 31 that contacts the smooth part of the lower end of the screw 4 is provided inside the connecting seat 3.

[0016] Based on the above mechanism, the connecting seat 3 can keep the screw 4 in an upright state and rotate under the drive of the motor 12.

[0017] As attached Figure 6 As shown, both the upper and lower ends of the inner side of the telescopic cylinder 5 are provided with screw sleeves 51 connected to the screw 4. When the screw 4 rotates, the telescopic cylinder 5 can be raised and lowered through the connection with the screw sleeves 51.

[0018] Furthermore, a control switch for operating the rotation of the motor 12 is installed in the connecting seat 3. A rotating door 21 is provided on the side of the fixed cylinder 2 near the control switch. The control switch can be operated by opening the rotating door 21. When not in use, the rotating door 21 is locked.

[0019] A detection box 61 is installed at the upper end of the telescopic cylinder 5 via a fixing hoop 6. The detection box 61 contains a mature environmental detection system, including an air quality sensor that can detect PM2.5, PM10, harmful gases, etc., a temperature and humidity sensor, a data acquisition and processing module, a wireless communication transmission module, and a power management module to work with the solar panel 63 to store and distribute electrical energy, ensuring the continuous and stable operation of the detection system.

[0020] The aforementioned solar panel 63 is installed at an angle on one side of the fixing hoop 6 via the connecting rod 62, which enables the solar panel 63 to better adapt to changes in the angle of sunlight, maximize the reception of solar energy, and improve the efficiency of converting light energy into electrical energy.

[0021] The usage process is as follows: pour a concrete foundation, reserve space for the pre-embedded base box 11, and after the concrete has solidified, place the base box 11 in the reserved space, and then use bolts to connect the base 1 to the concrete foundation.

[0022] In use, the telescopic cylinder 5 is placed at the top of the screw 4. When the telescopic cylinder 5 rises to the highest position determined by the length of the screw 4, the motor 12 automatically stops driving. The transmission structure between the screw sleeve 51 and the screw 4 has self-locking stability, which allows the telescopic cylinder 5 to maintain the highest position continuously without additional external force, avoiding descent due to its own weight or minor external disturbances. Furthermore, the square structure design of both the telescopic cylinder 5 and the fixed cylinder 2 can effectively limit the circumferential rotation of the telescopic cylinder 5, ensuring that its inner screw sleeve 51 is always precisely engaged with the screw 4, preventing lifting and lowering jams due to rotational deviation.

[0023] Simultaneously, the environmental monitoring system inside the detection box 61 automatically starts or is triggered by a remote command: the air quality sensor begins to collect concentration data of PM2.5, PM10, and harmful gases such as VOCs and sulfur dioxide, while the temperature and humidity sensor records the ambient temperature and humidity at the same time; the collected raw data is transmitted in real time to the data acquisition and processing module, and after screening and calibration, it is sent to the emergency environmental command center by the wireless communication transmission module, providing accurate data support for the implementation of emergency plans such as the definition of the pollution range and the formulation of disposal measures.

[0024] During the monitoring process, the solar panel 63 maximizes the reception of sunlight through its tilted design. After converting the light energy into electrical energy, it is stored by the power management module in the detection box 61. This module also continuously supplies power to core components such as sensors, data processing modules, and wireless communication modules, ensuring that the device can still achieve 24-hour uninterrupted monitoring in the field or emergency scenarios without external power, maintaining the continuity of data acquisition and transmission.

[0025] When it is necessary to inspect the components inside the test box 61 and the solar panel 63, the staff opens the rotating door 21 again, operates the control switch to make the motor 12 rotate in the opposite direction, which drives the screw 4 to rotate in the opposite direction. The screw sleeve 51 then drives the telescopic cylinder 5 to descend smoothly to a low position along the inner side of the fixed cylinder 2. After the telescopic cylinder 5 is lowered to a height that is easy to operate, the motor 12 is turned off, and the equipment storage, component inspection or device transfer work can be carried out.

[0026] Any technical solution that achieves the above-mentioned technical effects by utilizing the technical solution described in this utility model, or by designing a similar technical solution inspired by the technical solution described in this utility model, falls within the protection scope of this utility model.

Claims

1. An environmental monitoring device based on an emergency response plan for sudden environmental events, comprising a base (1), characterized in that: A base box (11) for placing a motor (12) is provided below the base (1). A fixed cylinder (2) is provided above the base (1). A telescopic cylinder (5) is sleeved inside the fixed cylinder (2). A vertical screw (4) is provided inside the fixed cylinder (2) and the telescopic cylinder (5). The lower end of the screw (4) is connected to the motor (12) for transmission. Screw sleeves (51) connected to the screw (4) are provided at both the upper and lower ends of the telescopic cylinder (5). A test box (61) is installed at the upper end of the telescopic cylinder (5) through a fixing hoop (6).

2. An environmental monitoring device based on an emergency response plan for sudden environmental events as described in claim 1, characterized in that: Both the fixed cylinder (2) and the telescopic cylinder (5) adopt a square structure, and the outer diameter of the telescopic cylinder (5) is matched with the inner diameter of the fixed cylinder (2).

3. An environmental monitoring device based on an emergency response plan for sudden environmental events as described in claim 1, characterized in that: The base (1) is provided with a connecting seat (3) for connecting the fixed cylinder (2) on the top, and a bearing (31) is provided in the connecting seat (3) that contacts the smooth part of the lower end of the screw (4).

4. An environmental monitoring device based on an emergency response plan for sudden environmental events as described in claim 3, characterized in that: The connecting seat (3) is equipped with a control switch for operating the rotation of the motor (12), and a rotating door (21) is provided on the side of the fixed cylinder (2) near the control switch.

5. An environmental monitoring device based on an emergency response plan for sudden environmental events as described in claim 1, characterized in that: A solar panel (63) is mounted on one side of the fixing hoop (6) via a connecting rod (62).

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