Geological disaster detection structure

Abstract

The utility model belongs to the technical field of geological disaster detection, and particularly relates to a geological disaster detection structure which comprises a shell, a detection structure is arranged in the shell, the top end of the detection structure is in transmission connection with a feedback structure, the feedback structure is electrically connected with an alarm lamp, and the alarm lamp is rotationally connected to the top end of a supporting rod. The bottom surface of the supporting rod is fixedly connected with the top surface of the shell; one side of the detection structure is fixedly connected with one end of a connecting rope, and the other end of the connecting rope extends out of the shell and is fixedly connected with a fixing structure. The geological disaster detection structure is exquisite in design, integrates the advantages of quick response, efficient early warning, stability, durability, easy maintenance and the like, and is suitable for early monitoring and prevention of geological disasters.

Description

Technical Field

[0001] The utility model belongs to the technical field of geological disaster detection, in particular to a geological disaster detection structure. Background Art

[0002] A geological disaster refers to a geological action or phenomenon caused by natural or human factors that causes loss of human life and property and damage to the environment. The conditions for the formation of geological disasters refer to the direct factors that cause geological disasters; the background of geological disasters refers to the higher-level basic conditions that control and influence geological disasters.

[0003] Geological disasters are mainly divided into collapse, landslide, mudslide, ground collapse, ground fissure, etc. The commonly used monitoring methods are pile burial, nail burial, painting, patch method, etc. for detection. It requires staff to use tools such as steel tape measures to measure the distance between the markers on both sides, and compare it with the previous measurement data to determine whether the distance between the markers on both sides has changed, which is inefficient. Utility Model Content

[0004] The purpose of this utility model is to provide a geological disaster detection structure to solve the above problems.

[0005] To achieve the above purpose, the present invention provides the following solutions:

[0006] A geological disaster detection structure, comprising:

[0007] A housing, wherein a detection structure is provided inside the housing, a top end of the detection structure is transmission-connected to a feedback structure, the feedback structure is electrically connected to an alarm light, the alarm light is fixedly connected to the top end of a support rod, and a bottom surface of the support rod is fixedly connected to the top surface of the housing;

[0008] One end of a connecting rope is fixedly connected to one side of the detection structure, and the other end of the connecting rope extends out of the housing and is fixedly connected to a fixing structure;

[0009] A rope limiting structure is fixedly connected to the inner wall of the shell, and the rope limiting structure is used to guide the connecting rope.

[0010] Preferably, the detection structure comprises two slides symmetrically fixed to the inner wall of the housing, a slide rail is provided on a side of the two slides close to each other, and a counterweight is vertically slidably connected to the inner side of the slide rail;

[0011] One end of the connecting rope is fixedly connected to the counterweight;

[0012] One end of a spring is fixedly connected to the middle of the top surface of the counterweight block, and the other end of the spring is transmission-connected to the feedback structure.

[0013] Preferably, the feedback structure includes a fixing seat, which is fixed on the inner top wall of the shell, and a slot is provided on the side of the fixing seat away from the top wall of the shell, a pressure sensor is fixed to the upper inner part of the slot, and a pressure plate is slidably connected to the lower inner part of the slot, the bottom surface of the pressure plate is fixed to the spring, and the top surface of the pressure plate is in contact with the pressure sensor.

[0014] Preferably, the rope limiting structure includes a limiting seat fixed between the side edges of two fixing seats, a through hole is opened in the middle of the limiting seat, a protective pad is interference-connected on the inner side of the through hole, a rope hole is opened in the middle of the protective pad, and the diameter of the rope hole is larger than the diameter of the connecting rope.

[0015] Preferably, the fixing structure comprises a circular disc, a fixing rod is fixedly connected to the middle of the bottom surface of the circular disc, the fixing rod is fixedly connected to the connecting rope, and a pointed rod is fixedly connected to the bottom surface of the fixing rod.

[0016] Preferably, a plurality of reinforcement claws are fixedly connected to the bottom surface of the shell at equal intervals in the circumferential direction.

[0017] Preferably, a handle is fixedly connected to the top surface of the disc.

[0018] Preferably, sliders are fixedly connected to both ends of the counterweight block, and the sliders are vertically slidably connected to the inner sides of the corresponding slide rails.

[0019] Compared with the prior art, the present invention has the following advantages and technical effects:

[0020] The combination of the detection structure and feedback structure of this utility model can quickly respond to geological changes. Once an anomaly is detected, the alarm light is immediately activated, allowing dangerous situations to be quickly identified. The alarm light is located at the top of the support pole and can rotate in all directions, ensuring that the alarm is clearly visible from any direction. The simple design of the connecting rope and fixed structure facilitates rapid deployment and daily maintenance. The geological disaster detection structure of this utility model is exquisitely designed, integrating the advantages of rapid response, efficient early warning, stability and durability, and easy maintenance. It is highly efficient and suitable for the early monitoring and prevention of geological disasters. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work:

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 It is a schematic diagram of the local structure of the utility model;

[0024] Figure 3 Exploded diagrams of the detection structure and feedback structure;

[0025] Among them, 1. Shell; 2. Detection structure; 3. Reinforcement claw; 4. Connecting rope; 5. Fixing structure; 6. Rope limiting structure; 7. Feedback structure; 8. Alarm light; 9. Support rod; 201. Slide seat; 202. Slide rail; 203. Counterweight; 204. Spring; 205. Slider; 501. Disc; 502. Handle; 503. Fixing rod; 504. Pointed rod; 601. Limiting seat; 602. Protection pad; 603. Through hole; 701. Fixing seat; 702. Pressure sensor; 703. Pressure plate; 704. Slot. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0028] Reference Figures 1 to 3 As shown, the utility model discloses a geological disaster detection structure, comprising:

[0029] The housing 1 has a detection structure 2 disposed therein. The top of the detection structure 2 is transmission-connected to a feedback structure 7. The feedback structure 7 is electrically connected to an alarm light 8. The alarm light 8 is fixedly connected to the top of a support rod 9. The bottom surface of the support rod 9 is fixedly connected to the top surface of the housing 1.

[0030] One end of a connecting rope 4 is fixedly connected to one side of the detection structure 2, and the other end of the connecting rope 4 extends out of the housing 1 and is fixedly connected to a fixing structure 5;

[0031] A rope limiting structure 6 is fixedly connected to the inner wall of the housing 1 , and the rope limiting structure 6 is used to guide the connecting rope 4 .

[0032] The present invention can achieve a rapid response to geological changes through the transmission connection between the detection structure 2 and the feedback structure 7. Once an abnormality is detected, the feedback structure 7 is immediately activated, triggering the alarm light 8 so that the dangerous situation can be quickly identified. The alarm light 8 is installed at the top of the support rod 9. It is not only conspicuous, but also can rotate 360 ​​degrees, ensuring that the warning signal can be clearly seen from all directions, thereby improving the notification efficiency in emergency situations. The bottom surface of the support rod 9 is fixed to the top surface of the shell 1. Such a structure enhances the overall stability, keeps the equipment in normal working condition even under harsh geological conditions, and extends its service life. One end of the connecting rope 4 is fixed to the detection structure 2, and the other end extends out of the shell 1 and is externally connected through the fixed structure 5. Such a design facilitates the rapid deployment and regular inspection and maintenance of the equipment without the need for complicated disassembly and assembly. Each component such as the detection structure 2, the feedback structure 7 and the alarm system is designed as a relatively independent module, which is conducive to flexible configuration or upgrading according to the requirements of different geological environments, thereby improving the adaptability and scalability of the system.

[0033] Further optimized, the detection structure 2 includes two slides 201 symmetrically fixed to the inner wall of the housing 1, and a slide rail 202 is provided on the side of the two slides 201 close to each other, and a counterweight block 203 is vertically slidably connected to the inner side of the slide rail 202;

[0034] One end of the connecting rope 4 is fixedly connected to the counterweight 203, and the other end is fixedly connected to the fixed structure 5;

[0035] One end of a spring 204 is fixedly connected to the middle of the top surface of the counterweight 203 , and the other end of the spring 204 is transmission-connected to the feedback structure 7 .

[0036] The counterweight 203 can slide vertically within the rails, a design that enhances the system's sensitivity to subtle geological changes. The counterweight moves with slight changes in the ground, increasing the sensitivity of the detection and the accuracy of the results.

[0037] The combination of counterweight 203 and spring 204 forms a simple mechanical feedback system. When geological changes cause the counterweight to shift, the spring compresses or stretches accordingly. This elastic feedback mechanism automatically adapts to vibrations of varying intensities, making the alarm threshold more flexible and reducing false alarms or missed alarms.

[0038] The symmetrical design of the slide 201 and its secure connection to the housing enhance the physical stability of the entire detection structure, improving its durability in complex geological conditions. Furthermore, this modular layout simplifies maintenance, making replacement or repair of damaged components much easier.

[0039] The linkage mechanism of the counterweight and spring helps filter out minor vibration interference caused by non-geological factors, such as wind or animal activity, thereby ensuring the reliability and accuracy of the alarm signal.

[0040] A further optimized solution is provided, in which the feedback structure 7 includes a fixed seat 701, which is fixedly connected to the inner top wall of the shell 1. A slot 704 is provided on the side of the fixed seat 701 away from the top wall of the shell 1. A pressure sensor 702 is fixedly connected to the upper inner part of the slot 704, and a pressure plate 703 is slidably connected to the lower inner part of the slot 704. The bottom surface of the pressure plate 703 is fixedly connected to the spring 204, and the top surface of the pressure plate 703 is in contact with the pressure sensor 702.

[0041] Pressure sensor 702 is in direct contact with pressure plate 703, ensuring accurate sensing of external pressure changes. If geological activity causes counterweight 203 to move downward, the pressure on pressure plate 703 is transmitted to the sensor via spring 204, instantly triggering an alarm, improving the early warning system's response speed and accuracy.

[0042] Spring 204, acting as a buffering element, not only connects the counterweight and the pressure plate but also enables adaptive adjustment to varying pressure levels. This means the system can automatically adjust the alarm threshold to varying levels of crustal stress, reducing false alarms and improving the effectiveness of early warnings.

[0043] The design of the feedback structure 7 adopts a modular approach. Components such as the fixing seat 701, the card slot 704, the pressure sensor 702 and the pressure plate 703 are all independent units, which are easy to replace or maintain individually, reducing the cost and difficulty of long-term operation.

[0044] By designing a slot (slot 704) on the fixing seat 701, the internal space is effectively utilized, which not only ensures the effective arrangement of the sensor and the pressure plate, but also does not increase too much volume, making the entire detection structure more compact and integrated, and suitable for deployment in space-constrained environments.

[0045] The pressure sensor is connected to the signal conditioning circuit, data acquisition module, control unit, alarm light 8, power supply, etc., wherein the signal conditioning circuit amplifies, filters, and processes the signal output by the pressure sensor to ensure the quality and stability of the signal. The data acquisition module is responsible for converting the conditioned analog signal into a digital signal and transmitting it to the control unit for processing. This can be an ADC (analog-to-digital converter) chip, or a module integrated in a device such as a microcontroller (MCU) or a PLC (programmable logic controller). The control unit, such as a microcontroller (MCU), a single-chip microcomputer, or a PLC, is used to receive the pressure data transmitted by the data acquisition module and determine whether to trigger an alarm based on a preset threshold. The alarm light 8 can be an audible alarm (such as a buzzer), a visual alarm (flashing LED light), a remote alarm system (sending text messages, emails, or APP notifications via the network), etc. The power supply provides stable power support for the entire system.

[0046] Specific procedures and alarm logic (such as pressure threshold judgment, alarm triggering conditions, alarm mode selection, etc.) are set according to actual conditions.

[0047] A further optimized solution is that the rope limiting structure 6 includes a limiting seat 601 fixed between the sides of the two fixing seats 701, a through hole 603 is opened in the middle of the limiting seat 601, and a protective pad 602 is interference-connected on the inner side of the through hole 603, and a rope hole is opened in the middle of the protective pad 602, and the diameter of the rope hole is larger than the diameter of the connecting rope 4.

[0048] The rope retaining structure formed by the retaining seat 601 and the protective pad 602 provides a dedicated guide and protection path for the connecting rope 4. The rope hole diameter of the protective pad 602 is larger than the diameter of the connecting rope 4, ensuring that the connecting rope 4 slides smoothly within it while avoiding unnecessary wear and tear, thereby extending the service life of the connecting rope.

[0049] The rope limiting structure 6 limits the swing amplitude of the connecting rope 4, especially when geological activities cause severe vibrations, which can prevent the connecting rope 4 from interfering with or getting entangled with other structural parts, reducing potential safety hazards and improving the stability of the entire detection system.

[0050] The rope limiting structure 6 is compactly integrated between the two fixing seats 701, which does not take up extra space and makes the appearance of the entire device more neat and professional.

[0051] According to a further optimized solution, the fixed structure 5 includes a disc 501 , a fixing rod 503 is fixedly connected to the middle of the bottom surface of the disc 501 , the fixing rod 503 is fixedly connected to the connecting rope 4 , and a pointed rod 504 is fixedly connected to the bottom surface of the fixing rod 503 .

[0052] The addition of the pointed rod 504 enables the fixed structure to easily penetrate the loose surface soil layer and reach a more stable underground soil layer. This not only strengthens the fixing effect of the device, but also may directly provide information on deeper geological changes under certain geological conditions, thereby improving the depth and accuracy of monitoring.

[0053] According to a further optimized solution, a plurality of reinforcement claws 3 are fixed to the bottom surface of the housing 1 at equal intervals in the circumferential direction.

[0054] The reinforcement claws 3 are evenly distributed on the bottom of the shell 1, which can effectively increase the contact area with the ground. Even on rough or soft ground, they can ensure that the equipment stands firmly, resist displacement caused by geological activities, and improve the overall structural stability.

[0055] In a further optimized solution, a handle 502 is fixedly connected to the top surface of the disc 501 .

[0056] According to a further optimized solution, sliders 205 are fixed to both ends of the counterweight block 203 , and the sliders 205 are vertically slidably connected to the inner sides of the corresponding slide rails 202 .

[0057] In the description of the present invention, it should be understood that the terms "longitudinal", "transverse", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they should not be understood as limitations on the present invention.

[0058] The embodiments described above are merely preferred embodiments of the present invention and are not intended to limit the scope of the present invention. Without departing from the spirit of the present invention, various modifications and improvements to the technical solutions of the present invention made by ordinary technicians in this field should fall within the scope of protection determined by the claims of the present invention.

Claims

1. A geological disaster detection structure, characterized in that: include: A housing (1), wherein a detection structure (2) is provided inside the housing (1), the top end of the detection structure (2) is transmission-connected to a feedback structure (7), the feedback structure (7) is electrically connected to an alarm light (8), the alarm light (8) is fixedly connected to the top end of a support rod (9), and the bottom surface of the support rod (9) is fixedly connected to the top surface of the housing (1); One end of a connecting rope (4) is fixedly connected to one side of the detection structure (2), and the other end of the connecting rope (4) extends out of the housing (1) and is fixedly connected to a fixing structure (5); A rope limiting structure (6) is fixedly connected to the inner wall of the outer shell (1), and the rope limiting structure (6) is used to guide the connecting rope (4).

2. A geological disaster detection structure according to claim 1, characterized in that: The detection structure (2) comprises two slides (201) symmetrically fixed to the inner wall of the housing (1); a slide rail (202) is provided on a side of the two slides (201) close to each other; a counterweight (203) is vertically slidably connected to the inner side of the slide rail (202); One end of the connecting rope (4) is fixedly connected to the counterweight (203); One end of a spring (204) is fixedly connected to the middle of the top surface of the counterweight block (203), and the other end of the spring (204) is transmission-connected to the feedback structure (7).

3. A geological disaster detection structure according to claim 2, characterized in that: The feedback structure (7) includes a fixing seat (701), the fixing seat (701) is fixed on the inner top wall of the housing (1), a slot (704) is provided on a side of the fixing seat (701) away from the top wall of the housing (1), a pressure sensor (702) is fixed to the inner upper part of the slot (704), a pressure plate (703) is slidably connected to the inner lower part of the slot (704), the bottom surface of the pressure plate (703) is fixed to the spring (204), and the top surface of the pressure plate (703) is in contact with the pressure sensor (702).

4. A geological disaster detection structure according to claim 3, characterized in that: The rope limiting structure (6) comprises a limiting seat (601) fixed between the sides of two fixing seats (701), a through hole (603) is provided in the middle of the limiting seat (601), a protection pad (602) is interference-connected on the inner side of the through hole (603), a rope hole is provided in the middle of the protection pad (602), and the diameter of the rope hole is larger than the diameter of the connecting rope (4).

5. A geological disaster detection structure according to claim 1, characterized in that: The fixing structure (5) comprises a disc (501), a fixing rod (503) is fixedly connected to the middle of the bottom surface of the disc (501), the fixing rod (503) is fixedly connected to the connecting rope (4), and a pointed rod (504) is fixedly connected to the bottom surface of the fixing rod (503).

6. A geological disaster detection structure according to claim 1, characterized in that: A plurality of reinforcement claws (3) are fixedly connected to the bottom surface of the shell (1) at equal intervals in the circumferential direction.

7. A geological disaster detection structure according to claim 5, characterized in that: A handle (502) is fixedly connected to the top surface of the disc (501).

8. A geological disaster detection structure according to claim 2, characterized in that: Slide blocks (205) are fixedly connected to both ends of the counterweight block (203), and the slide blocks (205) are vertically slidably connected to the inner sides of the corresponding slide rails (202).

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