Mountain environment monitoring device

Abstract

The utility model provides a mountain environment monitoring device, comprising a platform fixed on the surface of a mountain; the container is arranged at the bottom of the platform, is sealed and is filled with liquid; the liquid level detection equipment is arranged in the container and is used for monitoring the liquid level of the liquid; the alarm equipment is arranged on the platform and is connected with the liquid level detection equipment; when the liquid level detection equipment monitors that the change amplitude of the liquid level in the container suddenly changes to a preset value, the alarm equipment gives an alarm. Under the normal condition of a mountain, the liquid level in the container is kept stable, detection data of the liquid level detection equipment are shifted in a small interval, and at the moment, the alarm equipment is kept silent; and when the mountain is in dangerous situations such as collapse and landslide, the platform and the container can be collapsed, the liquid level in the container changes drastically relative to the original liquid level, data of the liquid level detection equipment also changes suddenly greatly, at the moment, it can be judged that the dangerous situation occurs, and the alarm equipment gives an alarm. And the monitoring result is more accurate.

Description

Technical Field

[0001] The utility model relates to the technical field of mountain danger monitoring, in particular to a mountain environment monitoring device. Background Technique

[0002] With the development of natural resources such as mountain opening for mining and quarrying, not only the mountain vegetation is damaged, but also structural dangers such as landslides and collapses are likely to occur.

[0003] In the prior art, for the method of mountain environment monitoring, most of them monitor the vibration of the mountain (for example, Chinese Patent CN213024045U published on April 20, 2021), or monitor the displacement of the mountain (for example, Chinese Patent CN218214343U published on January 3, 2023). By obtaining such data and alarming when abnormal, the monitoring purpose is achieved.

[0004] However, there are still deficiencies in such prior art:

[0005] For example, although the vibration monitoring method in CN213024045U is feasible, the monitoring method is single. The vibration source may be various, such as earthquakes from distant regions, or the activities of nearby animals, people, and machinery, all of which may cause the vibration sensor to act, thus triggering misjudgment;

[0006] For example, the monitoring method using a displacement sensor in CN218214343U is actually not feasible. Because the displacement sensor is a relative working method, and the determination of displacement needs to be achieved through the position change of the moving part (such as a slide) relative to the fixed part (such as a slide rail). In the case of dangers such as landslides and collapses, the part of the mountain where the displacement sensor is embedded falls off as a whole, so the displacement sensor cannot work during this process.

[0007] Therefore, in the prior art, for the method of mountain environment monitoring, the monitoring results are not accurate enough. Content of the Utility Model

[0008] The purpose of the utility model is to provide a mountain environment monitoring device, which can obtain more accurate monitoring results;

[0009] The utility model provides a mountain environment monitoring device, including: a platform fixed on the mountain surface; a container arranged at the bottom of the platform, the container is sealed and filled with liquid inside; a liquid level detection device installed in the container to monitor the liquid level; an alarm device arranged on the platform and connected to the liquid level detection device; when the liquid level detection device monitors that the change amplitude of the liquid level in the container suddenly changes to a preset value, the alarm device gives an alarm.

[0010] Further, a vibration detection device is buried in the mountain body, and the vibration detection device is connected to the alarm device.

[0011] Further, the vibration detection device is a vibration sensor.

[0012] Further, the liquid is water.

[0013] Further, the liquid level detection device is a float type liquid level gauge.

[0014] Further, the alarm device has a remote communication module, and can remotely upload alarm information to the monitoring center.

[0015] Further, the platform is horizontally arranged.

[0016] Further, support feet are connected under the platform, support grooves are chiseled on the surface of the mountain body, and the support feet are inserted into the support grooves and fixed.

[0017] Further, columns are connected to the platform, solar panels are installed on the columns, and the solar panels supply power to the liquid level detection device and the alarm device.

[0018] Further, a photographing device is connected to the column to photograph the surface condition of the mountain body, and the solar panel supplies power to the photographing device.

[0019] The technical solution of the present utility model sets a platform on the surface of the mountain body and sets a container under the platform. Thus, under normal circumstances of the mountain body, the liquid level in the container remains stable, and the detection data of the liquid level detection device fluctuates within a relatively small range. At this time, the alarm device remains silent; while in the case of dangerous situations such as landslides and collapses of the mountain body, the platform and the container will collapse, and then the liquid level in the container changes violently relative to the original liquid level, and the data of the liquid level detection device also undergoes a large mutation. At this time, it can be determined that a dangerous situation has occurred, and the alarm device issues an alarm. Since the mutation of the liquid level in the container only occurs when the device collapses, and the collapse of the device is very likely caused by the dangerous situation of the mountain body, the monitoring result obtained accordingly is more accurate. Description of the Drawings

[0020] In order to more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. Obviously, the following drawings are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0021] Figure 1 It is a schematic diagram of the usage state of the present utility model;

[0022] Figure 2 For the present utility model Figure 1 Enlarged view of part A;

[0023] Figure 3 For the present utility model Figure 2 Schematic diagram of the change of the liquid level detection device during the collapse;

[0024] Explanation of reference numerals:

[0025] 1 - mountain body; 101 - branch groove; 2 - platform; 201 - support leg; 3 - container; 4 - liquid; 5 - float - type liquid level gauge; 6 - alarm device; 7 - vibration sensor; 8 - support pillar; 9 - solar panel; 10 - photographing device. Specific embodiments

[0026] Next, the technical solutions of the present utility model will be clearly and completely described in conjunction with the embodiments. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0027] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model.

[0028] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of the described features. In the description of the present utility model, "a plurality" means two or more unless otherwise specifically defined. In addition, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0029] Embodiment 1

[0030] As shown Figures 1 - 3 in the figure, the utility model provides a mountain environment monitoring device, which includes: a platform 2 fixed on the surface of a mountain 1; a container 3 arranged at the bottom of the platform 2, the container 3 is sealed and filled with a liquid 4 inside; a liquid level detection device installed in the container 3 to monitor the liquid level of the liquid 4; an alarm device 6 arranged on the platform 2 and connected to the liquid level detection device; when the liquid level detection device monitors that the change range of the liquid level in the container 3 suddenly changes to a preset value, the alarm device 6 gives an alarm.

[0031] Specifically, the platform 2 is suspended by support feet 201, and the container 3 is installed at the bottom of the platform 2, which can avoid the change of the heating pressure of the liquid 4 in the container 3 caused by light. The platform 2 and the container 3 can be made of plastic products or stainless steel products to avoid corrosion of the liquid 4 and reduce the service life due to wind, sun and rain. A water replenishing port can be arranged on the container 3 to regularly replenish the liquid 4 inside to maintain the liquid level and avoid the influence caused by evaporation. After replenishing water, install a lid and reseal it.

[0032] The liquid level detection device is arranged in the container 3 to monitor the liquid level in real time.

[0033] The alarm device 6 includes a control module and an alarm module. The control module is connected to and receives the data of the liquid level detection device, and the alarm module is connected to and controlled by the control module. The control module is specifically a PLC controller, and the alarm module is specifically a buzzer and a flashing light.

[0034] The preset value of the liquid level detection device can be realized through the structure of the liquid level detection device itself. For example, when using a float type liquid level gauge 5, the inner tube connected to the float expands and contracts in the outer tube, and a contact electrode can be set at a certain place in the outer tube. When the inner tube moves due to the change of the float and touches the contact electrode, the circuit with the alarm device is connected, and then this contact electrode is a preset value. Or it can also be realized by presetting the liquid level change data in the control module. For example, preset the liquid level change data X in the control module. When the control module detects that the change value of the real-time data of the liquid level detection device reaches X within a short time (such as 1 s), the control module turns on the alarm circuit, and then this data value X is the preset value.

[0035] Under normal circumstances, the liquid level in the container 3 of the mountain body 1 remains basically stable. There may be slight oscillations due to various external activities, but these oscillations are not sufficient to cause changes in the device's attitude. Therefore, the detection data of the liquid level detection device fluctuates within a relatively small range, and the alarm device 6 remains silent at this time. When the mountain body 1 is in danger such as landslides, due to the collapse of the mountain body 1 itself or being hit by falling rocks, the platform 2 and the container 3 will collapse, and then the liquid level in the container 3 changes violently relative to the original liquid level. The data of the liquid level detection device also undergoes a large mutation. At this time, it can be determined that a dangerous situation has occurred, and the alarm device 6 issues an alarm. Since the mutation of the liquid level in the container 3 only occurs when the device collapses, and the collapse of the device is very likely caused by the danger of the mountain body 1, the monitoring results obtained accordingly are more accurate.

[0036] Embodiment 2

[0037] A vibration detection device is buried in the mountain body 1, and the vibration detection device is connected to the alarm device 6. The vibration detection device is a vibration sensor 7.

[0038] Specifically, in this embodiment, dual monitoring is carried out through the vibration sensor 7 and the liquid level detection device to further improve the accuracy of the monitoring results. In this embodiment, the alarm device 6 has a dual action mode:

[0039] First is the first-layer alarm mode based on the vibration sensor 7. When the vibration sensor 7 detects a vibration situation, the control module of the alarm device 6 receives this information and controls the alarm module to send an alarm message to the remote monitoring center. This alarm message is a low-urgency danger information, and the monitoring center can plan to conduct on-site inspections of this mountain body 1 area for confirmation.

[0040] Then is the second-layer alarm mode based on the liquid level detection device. When the liquid level detection device detects a liquid level mutation situation, the control module of the alarm device 6 receives this information and controls the alarm module to send an alarm message to the remote monitoring center. This alarm message is a high-urgency danger information, and the monitoring center needs to immediately send people to carry out danger elimination work on this mountain body 1 area.

[0041] Thus, through the above dual monitoring and alarm method, the accuracy of the monitoring results can be further improved, and the possibility of misjudgment can be reduced.

[0042] Embodiment 3

[0043] The liquid 4 is water. The liquid level detection device is a float-type liquid level gauge 5.

[0044] Specifically, in this embodiment, the float-type liquid level gauge 5 is used. It is a structure of the prior art and can be directly purchased in online or offline shopping malls. Its structural principle will not be elaborated. The liquid 4 in the container 3 is not limited to water. There are also other liquids 4 with higher boiling points and less likely to evaporate, which can also be used as the liquid 4 in this embodiment.

[0045] Example 4

[0046] The alarm device 6 has a remote communication module, which can remotely upload alarm information to the monitoring center.

[0047] Specifically, multiple of this device are arranged at different positions on the mountain body 1, which can be arranged in an array or at positions where danger is likely to occur. The alarm device 6 can upload alarm information to the remote monitoring center in real time through, for example, 4G communication. The remote monitoring center uniformly monitors all environmental monitoring devices on the mountain body 1. This remote communication method is common in scenarios such as meteorological monitoring, and its principle will not be elaborated here.

[0048] Example 5

[0049] The platform 2 is set horizontally. The platform 2 is connected with supporting feet 201 below. A supporting groove 101 is dug on the surface of the mountain body 1, and the supporting feet 201 are inserted into the supporting groove 101 and fixed. A pillar 8 is connected to the platform 2, and a solar panel 9 is installed on the pillar 8. The solar panel 9 supplies power to the liquid level detection device and the alarm device 6. A photographing device 10 is connected to the pillar 8 to photograph the surface condition of the mountain body 1, and the solar panel 9 supplies power to the photographing device 10.

[0050] Specifically, the bottom of the platform 2 is fixed by inserting four supporting feet 201 into the mountain body 1. By adjusting the length of the supporting feet 201 and the depth of the supporting groove 101, the platform 2 is set horizontally, which is convenient for arranging the alarm device 6 and the column on it.

[0051] A solar panel 9 is installed on the pillar 8 to supply power to each electrical device. In this device, a power storage device, such as a storage battery, can also be set on one side of the water tank under the platform 2. When the solar panel 9 generates surplus power, it can be stored in the power storage device for standby. When the device collapses, the power storage device can still supply power to the alarm device 6 for a period of time to maintain the alarm function. The power storage device is set at the bottom of the platform 2 to avoid direct sunlight and wind and sun exposure, thereby improving its service life.

[0052] Through the photographing device 10 on the pillar 8, not only can the dangerous situation on the mountain body 1 be photographed, such as whether there are falling rocks, cracks, etc., but also the vegetation growth situation on the surface of the mountain body 1 can be photographed to monitor the greening ecological situation of the mountain body 1. These information can also be regularly uploaded to the remote monitoring center through the alarm device. The photographing device 10 can specifically select a camera.

[0053] The working method and principle of this device:

[0054] The alarm device 6 has a dual action mode and conducts dual monitoring through the vibration sensor 7 and the liquid level detection device to improve the accuracy of the monitoring results:

[0055] First is the first - layer alarm method based on the vibration sensor 7. When the vibration sensor 7 detects a vibration situation, the control module of the alarm device 6 receives this information and controls the alarm module to send an alarm message to the remote monitoring center. This alarm message is a low - urgency danger situation message, and the monitoring center can plan to conduct an on - site inspection of the mountain area 1 for confirmation.

[0056] Next is the second - layer alarm method based on the liquid - level detection device. In the case of danger situations such as landslides and collapses on the mountain 1, the platform 2 and the container 3 will be toppled. As a result, the liquid level in the container 3 changes drastically relative to the original liquid level, and the data of the liquid - level detection device also undergoes a large mutation. At this time, it can be determined that a danger situation has occurred. The control module of the alarm device 6 receives this information and controls the alarm module to send an alarm message to the remote monitoring center. This alarm message is a high - urgency danger situation message, and the monitoring center needs to immediately send people to the mountain area 1 for danger - elimination work.

[0057] Thus, through the above - mentioned dual - monitoring and alarm method, the accuracy of the monitoring results can be further improved, and the possibility of misjudgment can be reduced.

[0058] It should be noted that in this device, when a danger situation occurs, the device will collapse as a whole, so it may cause damage to various devices (such as the container 3, the alarm device 6, the solar panel 9, the photographing device 10), etc. However, since the occurrence of danger situations is necessarily not routine but a rare case, compared with the beneficial effect of being able to accurately judge danger situations in a timely manner, the damage and reconstruction costs of this device are within an acceptable range.

[0059] Finally, it should be noted that: the above - mentioned embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A mountain environment monitoring device, characterized in that: include: Platform, fixed on the surface of the mountain; A container is arranged at the bottom of the platform, the container is sealed and contains liquid; A liquid level detection device installed in the container to monitor the liquid level; An alarm device, arranged on the platform and connected to the liquid level detection device; When the liquid level detection device detects that the liquid level in the container changes suddenly to a preset value, the alarm device sends out an alarm.

2. The mountain environment monitoring device according to claim 1, characterized in that: A vibration detection device is buried in the mountain, and the vibration detection device is connected to the alarm device.

3. The mountain environment monitoring device according to claim 2, characterized in that: The vibration detection device is a vibration sensor.

4. The mountain environment monitoring device according to claim 1, characterized in that: The liquid is water.

5. The mountain environment monitoring device according to claim 1, characterized in that: The liquid level detection device is a float type liquid level gauge.

6. The mountain environment monitoring device according to claim 1, characterized in that: The alarm device has a remote communication module, which can remotely upload the alarm information to the monitoring center.

7. The mountain environment monitoring device according to claim 1, characterized in that: The platform is arranged horizontally.

8. The mountain environment monitoring device according to claim 7, characterized in that: A support foot is connected under the platform, a support groove is dug on the surface of the mountain, and the support foot is inserted into the support groove and fixed.

9. The mountain environment monitoring device according to claim 8, characterized in that: The platform is connected with pillars, on which solar panels are installed, and the solar panels supply power to the liquid level detection device and the alarm device.

10. The mountain environment monitoring device according to claim 9, characterized in that: The pillar is connected with a photographing device for photographing the surface conditions of the mountain, and the solar panel supplies power to the photographing device.

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