Environment monitoring device
By designing the base and protective cylinder, and combining threaded connections and sliding connections with limiting grooves, the environmental monitoring device is automatically stored and protected, solving the problem of inconvenient storage of existing devices, improving monitoring accuracy and intelligence, and providing precise and efficient data support.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JINAN NURSING VOCATIONAL COLLEGE
- Filing Date
- 2025-04-21
- Publication Date
- 2026-04-24
AI Technical Summary
Existing environmental monitoring devices are inconvenient to store and protect after use, and being left in the open may affect their subsequent use.
A structure including a base, protective cylinder, monitoring device body, top cover, motor and drive shaft is designed. Through threaded connection and sliding connection of limit groove, the monitoring device can be automatically stored and protected. Combined with high-precision sensor and intelligent data processing, it provides real-time monitoring and early warning functions.
It enables convenient installation, maintenance, and protection of environmental monitoring devices, adapts to complex environments, improves monitoring accuracy and intelligence, and provides precise and efficient data support.
Smart Images
Figure CN224163206U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of environmental monitoring technology, and specifically to an environmental monitoring device. Background Technology
[0002] An environmental monitoring device is a device used to monitor various parameters in the environment in real time. Through the monitoring of the device, we can obtain data on environmental factors such as air, water quality, and soil, thereby assessing environmental quality and formulating corresponding protection measures.
[0003] The existing environmental monitoring devices still have the following problems when in use: it is inconvenient to store and protect the existing environmental monitoring devices after use, and the continuous outdoor placement of the monitoring devices may affect the subsequent use of the monitoring devices.
[0004] Therefore, it is necessary to invent an environmental monitoring device to solve the above problems. Utility Model Content
[0005] The purpose of this invention is to provide an environmental monitoring device to solve the problems mentioned in the background art, such as the inconvenience of storing and protecting existing environmental monitoring devices after use, and the potential impact of continuous outdoor placement on the monitoring device's subsequent use.
[0006] To achieve the above objectives, this utility model provides the following technical solution: an environmental monitoring device, including a base, a protective cylinder fixedly connected to the top wall of the base, a monitoring device body movably installed inside the protective cylinder, a top cover fixedly connected to the top of the monitoring device body, a motor fitted inside the base, a drive shaft driven by the output shaft of the motor, and the end of the drive shaft fixedly connected to the bottom of the monitoring device body, further comprising:
[0007] The anti-detachment component has an annular block slidably installed inside the protective cylinder through an annular groove, and a limit block is fixedly connected to the inner wall of the annular block. The limit block is slidably connected to the limit groove reserved inside the main body of the monitoring device.
[0008] Preferably, the upper part of the main body of the monitoring device is provided with a sampling channel, and the lower part of the main body of the monitoring device is equipped with a data processing module and a sensor. By integrating high-precision sensors, intelligent data processing algorithms and remote communication technology, real-time monitoring, intelligent analysis and early warning of environmental parameters can be realized, which solves the shortcomings of existing environmental monitoring equipment in terms of accuracy, real-time performance, intelligence level and system compatibility, and provides more accurate and efficient data support for environmental protection and pollution control.
[0009] Preferably, the outer ring of the main body of the monitoring device is provided with threads, and the threads are threadedly connected to the threaded groove reserved in the inner ring of the protective cylinder. The threaded connection has self-locking properties, which ensures a relatively stable connection between the main body of the monitoring device and the protective cylinder. The protective cylinder plays a good protective role for the main body of the monitoring device.
[0010] Preferably, the drive shaft consists of a movable set of shaft body one and shaft body two. The lower end of shaft body one is connected to the output shaft of the motor, and blocks are fixedly connected to the two side walls of the upper end of shaft body one. The outer wall of shaft body one and the outer wall of the blocks are attached to the inner wall of the columnar groove reserved inside shaft body two to achieve a sliding connection, so as to ensure that when the main body of the monitoring device moves, the rotation of the drive shaft can still drive the rotation of the main body of the monitoring device.
[0011] Preferably, the upper end of the second shaft is fixedly connected to the lower end of the main body of the monitoring device.
[0012] Preferably, the annular groove is connected to the threaded groove, and the inner wall of the annular groove is in contact with the outer wall of the annular block to achieve a rotatable connection. Furthermore, the inner ring of the annular block does not contact the thread reserved on the outer ring of the monitoring device body, thus ensuring that the movement height of the monitoring device body is limited.
[0013] Preferably, both the upper and lower ends of the limiting groove are closed, and the limiting groove is set in the threaded block of the main body of the monitoring device to ensure that the height of the main body of the monitoring device is controlled.
[0014] The technical effects and advantages provided by this utility model in the above technical solution are as follows:
[0015] 1. This utility model uses a starting motor to drive the main body of the monitoring device, which is threadedly connected to the protective cylinder, to rotate synchronously and move its position inside the protective cylinder. When the sampling channel of the upper part of the main body of the monitoring device is exposed to the protective cylinder and environmental samples are collected, the motor rotates in the opposite direction to make the main body of the monitoring device rotate in the opposite direction and move downward inside the protective cylinder, so that the main body of the monitoring device can be completely stored inside the protective cylinder. In this way, the device is easy to install, maintain and use, and has a certain level of protection, which can adapt to various complex environments.
[0016] 2. Shaft 2, which is fixedly connected to the lower end of the main body of the monitoring device, is movably connected to shaft 1. This ensures that when the main body of the monitoring device moves, the rotation of the drive shaft can still drive the main body of the monitoring device to rotate. At the same time, when the end wall of the pre-reserved limiting groove inside the main body of the monitoring device comes into contact with the limiting block, the main body of the monitoring device no longer has room to move, which also ensures that the height of the main body of the monitoring device is limited, and also ensures that the connection between the main body of the monitoring device and the protective cylinder is tight. Attached Figure Description
[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.
[0018] Figure 1 This is a perspective view of the overall structure of this utility model;
[0019] Figure 2 This is a three-dimensional view of the overall structure of the monitoring device of this utility model after the main body is extended;
[0020] Figure 3 This is a perspective view of the internal structure of the protective cylinder of this utility model (partially cut out).
[0021] Figure 4 This is an exploded view of the connection structure between the protective cylinder (partially cut out) and the main body of the monitoring device of this utility model;
[0022] Figure 5 This is a three-dimensional view of the internal structure of the shaft body two (partially cut out) of this utility model.
[0023] Explanation of reference numerals in the attached figures:
[0024] 1. Base; 2. Protective cylinder; 3. Monitoring device body; 4. Top cover; 5. Motor; 6. Drive shaft; 601. Shaft body one; 602. Shaft body two; 603. Block; 604. Columnar groove; 7. Thread; 8. Thread groove; 9. Anti-detachment component; 901. Annular groove; 902. Annular block; 903. Limiting block; 904. Limiting groove. Detailed Implementation
[0025] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.
[0026] This utility model provides, for example Figure 1-5 An environmental monitoring device is shown, comprising a base 1, a protective cylinder 2 fixedly connected to the top wall of the base 1, a monitoring device body 3 movably installed inside the protective cylinder 2, a top cover 4 fixedly connected to the top of the monitoring device body 3, a motor 5 fitted inside the base 1, a drive shaft 6 drivenly connected to the output shaft of the motor 5, and the end of the drive shaft 6 fixedly connected to the bottom of the monitoring device body 3, and further comprising:
[0027] The anti-detachment component 9 has an annular block 902 slidably installed inside the protective cylinder 2 through an annular groove 901, and a limiting block 903 is fixedly connected to the inner wall of the annular block 902. The limiting block 903 is slidably connected to the limiting groove 904 reserved inside the main body 3 of the monitoring device.
[0028] The upper part of the main body 3 of the monitoring device is equipped with a sampling channel, and the lower part of the main body 3 of the monitoring device has a built-in data processing module and sensors. By integrating high-precision sensors, intelligent data processing algorithms and remote communication technology, it can realize real-time monitoring, intelligent analysis and early warning of environmental parameters, solve the shortcomings of existing environmental monitoring equipment in terms of accuracy, real-time performance, intelligence level and system compatibility, and provide more accurate and efficient data support for environmental protection and pollution control.
[0029] The outer ring of the main body 3 of the monitoring device is provided with a thread 7, and the thread 7 is threadedly connected to the threaded groove 8 reserved in the inner ring of the protective cylinder 2. The threaded connection has self-locking property, which ensures that the connection between the main body 3 of the monitoring device and the protective cylinder 2 is relatively stable. The protective cylinder 2 plays a good protective role for the main body 3 of the monitoring device.
[0030] The drive shaft 6 consists of a movable set of shaft body 1 601 and shaft body 2 602. The lower end of shaft body 1 601 is connected to the output shaft of motor 5. The upper end of shaft body 1 601 has two fixed blocks 603 on its two side walls. The outer wall of shaft body 1 601 and the outer wall of block 603 are attached to the inner wall of the columnar groove 604 reserved inside shaft body 2 602 to achieve a sliding connection. This ensures that when the main body 3 of the monitoring device moves, the rotation of the drive shaft 6 can still drive the rotation of the main body 3 of the monitoring device.
[0031] The upper end of shaft 2 602 is fixedly connected to the lower end of the main body 3 of the monitoring device.
[0032] The annular groove 901 is connected to the threaded groove 8, and the inner wall of the annular groove 901 is attached to the outer wall of the annular block 902 to achieve a rotatable connection. Furthermore, the inner ring of the annular block 902 does not contact the thread 7 reserved on the outer ring of the monitoring device body 3, thus ensuring that the movement height of the monitoring device body 3 is limited.
[0033] Both the upper and lower ends of the limiting groove 904 are closed, and the limiting groove 904 is set in the block of the main body 3 of the monitoring device with threads 7, so as to ensure that the moving height of the main body 3 of the monitoring device is controlled.
[0034] Working Principle: When using an environmental monitoring device, the motor 5 is first started, driving the rotation of shaft 601, which is connected to the output shaft of the motor 5. Then, through the movable connection between shaft 601 and shaft 602, shaft 602 rotates synchronously. This rotation is synchronized with the rotation of the monitoring device body 3, which is fixedly connected to the upper end of shaft 602. The monitoring device body 3 is threadedly connected to the protective cylinder 2. Thus, as the monitoring device body 3 rotates, it moves within the protective cylinder 2. When the monitoring device body 3 rotates and rises, the sampling channel in the upper part of the monitoring device body 3 is exposed within the protective cylinder 2, and environmental samples are collected (see reference). Figure 2 This device enables precise measurement of environmental parameters such as PM2.5, PM10, sulfur dioxide, nitrogen oxides, VOCs (volatile organic compounds), heavy metal ions, pH value, dissolved oxygen, temperature, humidity, and noise. The lower half of the main body 3 of the monitoring device has a built-in data processing module and sensors. By integrating high-precision sensors, intelligent data processing algorithms, and remote communication technology, it can achieve real-time monitoring, intelligent analysis, and early warning of environmental parameters. This solves the shortcomings of existing environmental monitoring equipment in terms of accuracy, real-time performance, intelligence level, and system compatibility, and provides more accurate and efficient data support for environmental protection and pollution control. Subsequently, starting the motor 5 to rotate in the reverse direction will enable the main body 3 of the monitoring device to rotate in the reverse direction and descend inside the protective cylinder 2, so that the main body 3 of the monitoring device can be completely stored inside the protective cylinder 2.
[0035] Simultaneously, when the main body 3 of the monitoring device is raised or lowered, the shaft 602, which is fixedly connected to the lower end of the main body 3, is movably connected to the shaft 601. This ensures that when the main body 3 of the monitoring device moves, the rotation of the drive shaft 6 can still drive the rotation of the main body 3 of the monitoring device. When the main body 3 of the monitoring device is raised or lowered, the annular block 902 rotatably connected in the annular groove 901 inside the protective cylinder 2 and the limiting block 903 fixedly connected to the inner wall of the annular block 902 rotate synchronously with the main body 3 of the monitoring device. At the same time, when the height of the main body 3 of the monitoring device changes synchronously, causing the end wall of the limiting groove 904 to contact the limiting block 903, the main body 3 of the monitoring device no longer has room to move. This ensures that the height of the main body 3 of the monitoring device is limited, preventing the main body 3 of the monitoring device from detaching from the protective cylinder 2, and also ensuring that the connection between the main body 3 of the monitoring device and the protective cylinder 2 is tight.
[0036] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.
Claims
1. An environmental monitoring device comprising a base (1), characterised in that, The base (1) has a protective cylinder (2) fixedly connected to its top wall, and a monitoring device body (3) is movably installed inside the protective cylinder (2). A top cover (4) is fixedly connected to the top of the monitoring device body (3). A motor (5) is fitted inside the base (1), and a drive shaft (6) is driven by the output shaft of the motor (5). The end of the drive shaft (6) is fixedly connected to the bottom of the monitoring device body (3). The base (1) also includes: The anti-detachment component (9) has an annular block (902) slidably installed inside the protective cylinder (2) through an annular groove (901), and a limiting block (903) is fixedly connected to the inner wall of the annular block (902), and the limiting block (903) is slidably connected to the limiting groove (904) reserved inside the main body (3) of the monitoring device.
2. The environmental monitoring device of claim 1, wherein, The upper part of the main body (3) of the monitoring device is provided with a sampling channel, and the lower part of the main body (3) of the monitoring device is equipped with a data processing module and a sensor.
3. The environmental monitoring device of claim 1, wherein, The outer ring of the main body (3) of the monitoring device is provided with a thread (7), and the thread (7) is threadedly connected to the thread groove (8) reserved in the inner ring of the protective cylinder (2).
4. The environmental monitoring device of claim 1, wherein, The drive shaft (6) consists of a movable set of shaft body one (601) and shaft body two (602). The lower end of shaft body one (601) is connected to the output shaft of the motor (5) for transmission. The upper end of shaft body one (601) has two fixed blocks (603) on both sides. The outer wall of shaft body one (601) and the outer wall of block (603) are attached to the inner wall of the columnar groove (604) reserved inside shaft body two (602) to achieve sliding connection.
5. An environmental monitoring device according to claim 4, wherein, The upper end of the shaft (602) is fixedly connected to the lower end of the main body (3) of the monitoring device.
6. The environmental monitoring device of claim 1, wherein, The annular groove (901) is connected to the threaded groove (8), and the inner wall of the annular groove (901) is attached to the outer wall of the annular block (902) to achieve a rotatable connection. The inner ring of the annular block (902) does not contact the thread (7) reserved on the outer ring of the main body (3) of the monitoring device.
7. The environmental monitoring device of claim 1, wherein, The upper and lower ends of the limiting groove (904) are both closed, and the limiting groove (904) is set in the body block of the main body (3) of the monitoring device with threads (7).