Regional resource and environment carrying capacity early warning device

Abstract

The application relates to the technical field of regional resource and environment bearing capacity monitoring, in particular to a regional resource and environment bearing capacity early warning device which comprises a bearing capacity detection module and a signal transmission module. The bearing capacity detection module is provided with a pressure sensing assembly and a displacement feedback assembly, dynamic monitoring is realized through the cooperation of a ball bearing and a sliding rod, and a color developing mark is left in the shell to intuitively reflect the bearing capacity change. The adjusting piece and the sliding support piece enhance the adaptability of the device and improve the durability of the reset spring. The application can reduce the manufacturing and maintenance costs, reduce the energy dependence, simplify the installation and debugging process, and provide an efficient and reliable solution for real-time monitoring of resource and environment bearing capacity.

Description

Technical Field

[0001] This utility model belongs to the field of environmental monitoring and early warning technology, specifically a regional resource and environmental carrying capacity early warning device. Background Technology

[0002] In the field of regional resource and environmental carrying capacity monitoring and early warning, real-time assessment of dynamic changes in resources and the environment is one of the important means to ensure regional sustainable development. Currently, there are some carrying capacity monitoring devices on the market based on technologies such as sensor networks and data analysis systems. However, these devices typically rely on complex electronic equipment and software systems, resulting in high manufacturing and maintenance costs, and requiring a high level of technical expertise for practical application. Furthermore, these devices often have high energy supply requirements during operation, limiting their widespread use in remote or energy-scarce areas.

[0003] For example, some existing load-bearing capacity monitoring devices collect data through multiple sets of sensors and send the information to the central processing unit using a wireless transmission module. Their structural design usually includes a fixed bracket, a signal amplifier, and multiple connecting components. Although they can achieve a certain degree of automated monitoring, they have certain limitations in mechanical structure design. For example, the connection between components is complex, installation and debugging take a long time, and the durability of some key components is insufficient, making them easy to be damaged by external environmental factors.

[0004] Therefore, we have made improvements to this and proposed a regional resource and environmental carrying capacity early warning device. Utility Model Content

[0005] The purpose of this invention is to solve the problems of high manufacturing and maintenance costs, strong energy dependence, and difficult installation and debugging caused by the complex mechanical structure of current regional resource and environmental carrying capacity monitoring devices.

[0006] To achieve the aforementioned objectives and address the aforementioned problems, this utility model provides a regional resource and environmental carrying capacity early warning device, comprising a carrying capacity detection module and a signal transmission module. The carrying capacity detection module includes a pressure sensing component and a displacement feedback component. A connecting bracket is provided at the top of the pressure sensing component, and the displacement feedback component is located inside the pressure sensing component. The pressure sensing component and the displacement feedback component work together to dynamically monitor the regional resource and environmental carrying capacity. Adjustable components are provided on both sides of the pressure sensing component, and sliding support components are provided inside the adjustable components.

[0007] The displacement feedback component includes a sliding rod, with several elastic pads fixedly mounted on the outer side of the sliding rod. A scale marking strip is provided between each of the elastic pads, and the surface of the scale marking strip is coated with a color-developing coating. The pressure sensing component includes two ball bearings located on either side of the sliding rod. When the ball bearings roll on the contact surface, they leave color-developing marks inside the housing via the scale marking strip.

[0008] As a preferred technical solution of this application, the connecting bracket includes a support plate, and the top of the support plate has two mounting holes communicating with the bottom of the support plate. The two ball bearings are respectively located inside the two mounting holes and are fixedly connected by bolts.

[0009] As a preferred technical solution of this application, the pressure sensing component further includes two support seats welded and fixed to the bottom end of the support plate, the two ball bearings are respectively nested on opposite sides of the two support seats, the sliding rod is nested between the two support seats and can slide freely along the axial direction, and the outer sides of the two ball bearings are fixedly connected to the support plate by pins.

[0010] As a preferred technical solution of this application, the adjusting member includes a guide frame, which is used to connect and cooperate with the sliding support. The inner wall of the guide frame is provided with anti-slip texture to enhance the friction between it and the sliding support.

[0011] As a preferred technical solution of this application, the sliding support includes a slider that is slidably nested inside the guide frame, and the slider is fixedly connected to the support plate by screws. The bottom of the slider has a protrusion that fits tightly against the inner wall of the guide frame to prevent the slider from shifting during movement.

[0012] As a preferred technical solution of this application, a rubber washer is fixedly provided on the outer side of the ball bearing. The thickness of the rubber washer is 2mm to 5mm, which is used to reduce the vibration and noise generated by the ball bearing during rolling.

[0013] As a preferred technical solution of this application, a return spring is fixedly installed inside the guide frame. One end of the return spring is fixedly connected to the slider, and the other end is fixedly connected to the inner wall of the guide frame. The elastic coefficient of the return spring is 10N / mm to 30N / mm, which can provide a stable return force when the slider is subjected to external force.

[0014] As a preferred technical solution of this application, the top of the support plate has a through hole communicating with the bottom of the support plate, and the through hole is located between two mounting holes. The diameter of the through hole is 10mm to 20mm, and it is used to accommodate the wires of the signal transmission module through which they pass.

[0015] Compared with the prior art, the technical features and beneficial effects of this utility model are as follows:

[0016] By incorporating pressure sensing and displacement feedback components, the system enables the pressure sensing component to contact the contact surface when monitoring the carrying capacity of regional resources and the environment. This contact drives the displacement feedback component to move axially to a region at the same height as the contact surface. Subsequently, the displacement feedback component leaves a color-coded mark inside the device's casing. By observing the position and distribution of these color-coded marks, technicians can intuitively determine the changing trend of the regional resource and environmental carrying capacity.

[0017] In the above technical solution, the design of the pressure sensing component reduces the impact of friction on monitoring accuracy through rolling contact between the ball bearing and the contact surface; the displacement feedback component achieves accurate recording of load-bearing force changes through the cooperation of the sliding rod and the scale marking strip; the cooperative design of the adjusting component and the sliding support component allows the device to adapt to the installation requirements under different terrain conditions, while enhancing the overall stability of the device. Furthermore, the inclusion of a return spring further improves the durability and reliability of the device, solving the problem of easy damage to key components due to external environmental factors in existing technologies.

[0018] In summary, this utility model significantly reduces the manufacturing and maintenance costs of the device and decreases its dependence on energy by optimizing the mechanical structure design. At the same time, it simplifies the installation and commissioning process, improves the applicability of the device in remote or energy-scarce areas, and provides a more efficient and reliable solution for real-time monitoring and early warning of regional resource and environmental carrying capacity. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a partial schematic diagram of the pressure sensing component and displacement feedback component of this utility model;

[0021] Figure 3 This is a schematic diagram of the cooperation structure between the adjusting component and the sliding support component of this utility model;

[0022] Figure 4 for Figure 3 A magnified structural diagram of part A in the diagram.

[0023] The attached figures are labeled as follows:

[0024] 1. Load-bearing capacity detection module; 2. Signal transmission module; 3. Pressure sensing component; 4. Displacement feedback component; 5. Connecting bracket; 6. Sliding rod; 7. Elastic pad; 8. Scale marking strip; 9. Ball bearing; 10. Adjusting component; 11. Sliding support component; 12. Guide frame; 13. Return spring; 14. Support plate; 15. Through hole. Detailed Implementation

[0025] This utility model provides a regional resource and environmental carrying capacity early warning device, the specific implementation of which is described in detail with reference to the accompanying drawings. Figure 1 As shown, the device includes a load-bearing capacity detection module 1 and a signal transmission module 2, with the load-bearing capacity detection module 1 being the core component used for dynamic monitoring of the regional resource and environmental carrying capacity. The load-bearing capacity detection module 1 consists of a pressure sensing component 3 and a displacement feedback component 4, which work together through a mechanical structure to achieve the monitoring function. A connecting bracket 5 is located at the top of the pressure sensing component 3, and the specific structure of the connecting bracket 5 is shown below. Figure 4 As shown, it includes a support plate 14. Two mounting holes communicating with the lower part of the support plate 14 are formed at its top. Two ball bearings 9 are located inside the two mounting holes and are fixedly connected by bolts. Two support seats are welded to the bottom of the support plate 14, and these two support seats are nested on both sides of the sliding rod 6, allowing the sliding rod 6 to slide freely along the axial direction. The outer sides of the ball bearings 9 are fixedly connected to the support plate 14 by pins, thereby ensuring the stability and mobility of the sliding rod 6.

[0026] Several elastic pads 7 are fixedly provided on the outer side of the sliding rod 6, and a scale marking strip 8 is provided between each elastic pad 7. The surface of the scale marking strip 8 is coated with a color-developing coating. When the sliding rod 6 is subjected to force, it moves axially, causing the scale marking strip 8 to contact the ball bearing 9. When the ball bearing 9 rolls on the contact surface, it leaves a color-developing mark on the inner shell through the scale marking strip 8. A rubber washer is fixedly provided on the outer side of the ball bearing 9. The thickness of the rubber washer is 2mm to 5mm, which is used to reduce the vibration and noise generated by the ball bearing 9 during rolling. The top of the support plate 14 has a through hole 15 communicating with the bottom of the support plate 14. The through hole 15 is located between two mounting holes. The diameter of the through hole 15 is 10mm to 20mm, which is used to accommodate the wires of the signal transmission module 2 through which the wires pass. Figure 4 As shown.

[0027] Adjustable members 10 are provided on both sides of the pressure sensing component 3, and sliding support members 11 are provided inside the adjustable members 10. The specific structure of the adjustable member 10 is as follows: Figure 3 As shown, it includes a guide frame 12, the inner wall of which is provided with anti-slip texture to enhance the friction between it and the sliding support 11. The sliding support 11 includes a slider that is slidably nested inside the guide frame 12, and the slider is fixedly connected to the support plate 14 by screws. The bottom of the slider has a protrusion that fits tightly against the inner wall of the guide frame 12 to prevent the slider from shifting during movement. A return spring 13 is fixedly installed inside the guide frame 12, one end of which is fixedly connected to the slider, and the other end is fixedly connected to the inner wall of the guide frame 12. The spring constant of the return spring 13 is 10 N / mm to 30 N / mm, which can provide a stable return force when the slider is subjected to external force.

[0028] In practical applications, the device is fixed to the ground surface or a specific support structure of the area to be monitored via a connecting bracket 5. When external pressure is applied to the pressure sensing component 3, the ball bearing 9 of the pressure sensing component 3 rolls against the contact surface, converting the external pressure into axial movement of the sliding rod 6. The movement of the sliding rod 6 causes the scale marking strip 8 to contact the ball bearing 9, and the ball bearing 9 leaves a colored mark inside the device housing through a color-developing coating. By observing the position and distribution of the colored marks, technicians can determine the changing trend of the regional resource and environmental carrying capacity. The design of the adjusting component 10 and the sliding support component 11 allows the device to adapt to the installation requirements under different terrain conditions, while enhancing the overall stability of the device. The setting of the return spring 13 further improves the durability and reliability of the device, solving the problem of easy damage to key components due to external environmental factors in the prior art.

[0029] The device operates as follows: First, the device is fixed to the ground surface or supporting structure of the area to be monitored via the connecting bracket 5, ensuring full contact between the pressure sensing component 3 and the contact surface. When external pressure is applied to the pressure sensing component 3, the ball bearing 9 rolls on the contact surface, converting the external pressure into axial movement of the sliding rod 6. The movement of the sliding rod 6 causes the scale marking strip 8 to contact the ball bearing 9, and the ball bearing 9 leaves a colored mark inside the device housing through the color-developing coating. The position and distribution of the colored marks reflect the changing trend of the regional resource and environmental carrying capacity. The design of the adjusting component 10 and the sliding support component 11 allows the device to adapt to the installation requirements under different terrain conditions, while enhancing the overall stability of the device. The setting of the return spring 13 further improves the durability and reliability of the device, solving the problem of easy damage to key components due to external environmental factors in the prior art.

[0030] To enable those skilled in the art to fully understand and implement this utility model, the following supplementary explanation of the implementation principle of this utility model is provided in conjunction with specific application scenarios.

[0031] In practical applications, technicians first fix the regional resource and environmental carrying capacity early warning device to the surface of the area to be monitored or to a specific support structure using the connecting bracket 5. The design of the connecting bracket 5 ensures that the device can be stably installed under different terrain conditions. The two support seats welded to the bottom of its support plate 14 respectively nest on both sides of the sliding rod 6, ensuring that the sliding rod 6 can slide freely in the axial direction. At the same time, the cooperation between the adjusting component 10 and the sliding support component 11 further enhances the adaptability of the device. The slider in the sliding support component 11 works in conjunction with the anti-slip texture on the inner wall of the guide frame 12 and the elastic force of the return spring 13, so that it can quickly return to its original position after the external force disappears, thereby improving the reliability of the device in complex environments.

[0032] When external pressure is applied to the pressure sensing component 3, the ball bearing 9 rolls into contact with the contact surface. The ball bearing 9 is fixed to the support plate 14 by a pin, and the rubber gasket on its outer side effectively reduces vibration and noise generated during rolling. The rolling of the ball bearing 9 converts the external pressure into axial movement of the sliding rod 6. The movement of the sliding rod 6 causes the scale marking strip 8 to contact the ball bearing 9, and the ball bearing 9 leaves a colored mark inside the device housing through a color-developing coating. The position and distribution of the colored marks directly reflect the changing trend of the regional resource and environmental carrying capacity. The color-developing coating on the surface of the scale marking strip 8 is specially designed to leave a clear and durable mark when in contact with the ball bearing 9, facilitating technicians' intuitive judgment of changes in carrying capacity.

[0033] During device operation, the signal transmission module 2 optimizes the wiring arrangement through the through-hole 15, preventing damage to the wires due to external environmental factors. The diameter of the through-hole 15 is designed to be 10mm to 20mm to ensure that the wires can pass through smoothly while preventing rainwater or dust from entering the device. In addition, the elastic pad 7 further enhances the stability of the sliding rod 6, avoiding misjudgments caused by external interference.

[0034] The design of the adjusting component 10 and the sliding support component 11 allows the device to adapt to installation requirements under different terrain conditions. The slider in the sliding support component 11 fits tightly against the guide frame 12 through a protrusion, preventing the slider from shifting during movement. The spring constant of the return spring 13 is set to 10 N / mm to 30 N / mm, which can provide a stable return force when the slider is subjected to external force, thereby improving the overall durability and reliability of the device.

[0035] Through the steps described above, the device achieves precise sensing and recording of external pressure. Technicians can quickly determine the changing trends of regional resource and environmental carrying capacity by observing the location and distribution of the color-coded markers and combining this with the values ​​of the 8-marker on the scale. This design not only simplifies the installation and commissioning process but also significantly reduces manufacturing and maintenance costs, decreases dependence on energy, and thus enhances the device's applicability in remote or energy-scarce areas.

[0036] The above description is only a preferred embodiment of the present utility model and is 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 within the protection scope of the present utility model.

Claims

1. A regional resource and environmental carrying capacity early warning device, characterized in that, It includes a load-bearing capacity detection module (1) and a signal transmission module (2). The load-bearing capacity detection module (1) includes a pressure sensing component (3) and a displacement feedback component (4). The top of the pressure sensing component (3) is provided with a connecting bracket (5). The displacement feedback component (4) is located inside the pressure sensing component (3). The pressure sensing component (3) and the displacement feedback component (4) work together to dynamically monitor the regional resource and environmental carrying capacity. Adjustment components (10) are provided on both sides of the pressure sensing component (3). The sliding support component (11) is provided inside the adjustment component (10).

2. The regional resource and environmental carrying capacity early warning device according to claim 1, characterized in that, The displacement feedback component (4) includes a sliding rod (6), and a plurality of elastic pads (7) are fixedly provided on the outer side of the sliding rod (6). A scale marking strip (8) is provided between the plurality of elastic pads (7). The surface of the scale marking strip (8) is coated with a color-developing coating. The pressure sensing component (3) includes two ball bearings (9) located on both sides of the sliding rod (6). When the ball bearings (9) roll on the contact surface, they leave color-developing marks inside the housing through the scale marking strip (8).

3. The regional resource and environmental carrying capacity early warning device according to claim 2, characterized in that, The connecting bracket (5) includes a support plate (14). The top of the support plate (14) has two mounting holes that communicate with the bottom of the support plate (14). The two ball bearings (9) are located inside the two mounting holes respectively and are fixedly connected by bolts.

4. The regional resource and environmental carrying capacity early warning device according to claim 3, characterized in that, The pressure sensing component (3) also includes two support seats welded and fixed to the bottom end of the support plate (14). The two ball bearings (9) are nested on opposite sides of the two support seats respectively. The sliding rod (6) is nested between the two support seats and can slide freely along the axial direction. The outer sides of the two ball bearings (9) are fixedly connected to the support plate (14) by pins.

5. The regional resource and environmental carrying capacity early warning device according to claim 4, characterized in that, The adjusting member (10) includes a guide frame (12), which is used to connect with the sliding support member (11), and the inner wall of the guide frame (12) is provided with anti-slip texture.

6. The regional resource and environmental carrying capacity early warning device according to claim 5, characterized in that, The sliding support (11) includes a slider that is slidably nested inside the guide frame (12). The slider is fixedly connected to the support plate (14) by screws. The bottom of the slider is provided with a protrusion that is tightly fitted to the inner wall of the guide frame (12).

7. The regional resource and environmental carrying capacity early warning device according to claim 6, characterized in that, A rubber washer is fixedly provided on the outer side of the ball bearing (9), and the thickness of the rubber washer is 2 mm to 5 mm.

8. The regional resource and environmental carrying capacity early warning device according to claim 7, characterized in that, A reset spring (13) is fixedly installed inside the guide frame (12). One end of the reset spring (13) is fixedly connected to the slider, and the other end is fixedly connected to the inner wall of the guide frame (12). The elastic coefficient of the reset spring (13) is 10 Newtons per millimeter to 30 Newtons per millimeter.

Images