Wave height meter adjusting device

Abstract

The utility model belongs to the technical field of engineering tests, and discloses a wave height meter adjusting device which comprises a horizontal support, a scale and a fastening assembly. The scale is vertically and fixedly arranged on the horizontal support, and the wave height meter is coaxially arranged on the scale in a sliding mode. And the fastening assembly is arranged on the wave height meter and is used for fixing the wave height meter on the scale after the wave height meter slides to a preset position. According to the wave height meter adjusting device, the structure can be adjusted in a self-adaptive mode according to different water depths, and the measurement accuracy under various water depth conditions is ensured. Due to the characteristic, the device can be widely applied to different water depth environments and can accurately measure the wave height. The self-adaptive capability not only improves the reliability and precision of measurement, but also greatly expands the application range of the wave height meter. When the device is used for measuring surges at different water depths, a complicated height debugging process is not needed. Meanwhile, due to the excellent stability, an accurate measurement result can be kept in a relatively large surge environment.

Description

Technical Field

[0001] The utility model discloses a wave height meter regulating device, belonging to the technical field of engineering tests. Background Art

[0002] Landslide is an extremely frequent geological disaster, which is characterized by suddenness, mass occurrence, periodicity and great harm. It often causes huge losses to people's production and life, and seriously threatens the safety of people's lives and property. Especially when landslides occur in mountains or dams near water bodies such as rivers, lakes, and dams, in addition to the threat posed by the instability of the landslide itself, the surges and their propagation process caused by a large number of landslide bodies rushing into the water will also induce a series of secondary disasters in the water. Therefore, the study of landslide surges plays an important role in the formulation of disaster prevention and mitigation measures. The disaster research methods of landslide surges mainly include theoretical analysis, numerical simulation, field tests and model tests. Among them, the model test has good operability and repeatability, can simulate complex and changeable boundary conditions, and can truly reproduce the interaction between the landslide body and the water body after entering the water and the surge propagation process it stimulates. It has become an important means to study the mechanism of landslide surges.

[0003] When conducting hydraulic physics model tests in the laboratory, a wave height meter is needed to detect the wave propagation and attenuation process. When the wave height meter detects the wave height, on the one hand, the water level submersion position is required to be located in the middle of the wave height meter sensor, and on the other hand, the surge cannot exceed the two ends of the wave height meter sensor. Therefore, in models with different water depths, the wave height meter should be located at different heights of the pool to ensure the test accuracy and requirements of the wave height meter sensor.

[0004] There is no special wave height meter fixture in the prior art. The usual practice is to fix it with a simple device or tie it with a cable tie. For different water depth conditions, the wave height meter needs to be re-fixed or re-tied to adjust the height, which makes it impossible to quickly adjust the height of the wave height meter, seriously affecting the test efficiency. Utility Model Content

[0005] The utility model overcomes the shortcomings of the prior art and provides a wave height meter adjustment device, comprising a horizontal bracket, a scale and a fastening assembly;

[0006] The scale is vertically fixed on the horizontal support, and the wave height meter is coaxially slidably arranged on the scale;

[0007] The fastening assembly is arranged on the wave height meter, and is used for fixing the wave height meter on the ruler after the wave height meter slides to a preset position.

[0008] Preferably, it also includes a slide rail and a sliding component matching the slide rail;

[0009] The slide rail is arranged on the ruler;

[0010] The sliding component is arranged on the wave height meter.

[0011] Preferably, the fastening assembly comprises a fastening bolt and a locking washer;

[0012] One end of the fastening bolt passes through the through hole on the wave height meter and the locking washer in sequence, and the other end abuts against the surface of the ruler. The fastening bolt fixes the wave height meter on the ruler by screwing in.

[0013] Preferably, the ruler is provided with scale markings.

[0014] Preferably, the wave height meter comprises a transmission component and a wave height meter sensor;

[0015] The transmission component is arranged at one end of the wave height meter sensor and is slidably arranged on the ruler;

[0016] The other end of the wave height meter sensor is immersed in water for measuring surge.

[0017] Preferably, the transmission component comprises a data transmission device and a housing;

[0018] The data transmission device is connected to the wave height meter sensor and is used to transmit the surge data measured by the wave height meter sensor;

[0019] The shell is covered on the surface of the data transmission device and is slidably arranged on the ruler.

[0020] Preferably, the ruler and the horizontal support are made of steel.

[0021] Preferably, the wave height meter is a resistive wave height meter.

[0022] Preferably, a mounting hole is provided on the horizontal bracket.

[0023] Beneficial effects: The utility model provides a wave height meter adjustment device that can adaptively adjust the structure according to different water depths, ensuring the measurement accuracy under various water depth conditions. This feature enables the device to be widely used in different water depth environments and can accurately measure wave heights. This adaptive ability not only improves the reliability and accuracy of the measurement, but also greatly expands the scope of use of the wave height meter. When measuring surges at different water depths, the device does not require a complex height debugging process. At the same time, its excellent stability ensures that accurate measurement results can be maintained even in larger surge environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the main structure of the wave height meter adjustment device in the embodiment of the utility model;

[0025] In the figure: 1. ruler; 2. fastening bolts; 3. horizontal bracket; 4. transmission component; 5. housing; 6. wave height meter sensor. DETAILED DESCRIPTION

[0026] In the following description, specific details such as specific system structures and technologies are provided for the purpose of illustration rather than limitation, so as to provide a thorough understanding of the embodiments of the present invention. However, it should be clear to those skilled in the art that the present invention can also be implemented in other embodiments without these specific details. In other cases, detailed descriptions of well-known systems and devices are omitted to avoid unnecessary details that hinder the description of the present invention.

[0027] The preferred technical solution of the utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0028] In hydraulic physical model tests, the wave height meter is usually fixed by bundling, and the setting height of the wave height meter is adjusted by manual re-binding. In order to ensure simple and fast adjustment of the fixed height of the wave height meter on the hydraulic model, Figure 1 As shown, the utility model provides a wave height meter adjustment device, comprising a horizontal bracket 3, a scale 1 and a fastening assembly;

[0029] The ruler 1 is vertically fixed on the horizontal bracket 3, and the wave height meter is coaxially slidably arranged on the ruler 1; the fastening assembly is arranged on the wave height meter, and is used to fix the wave height meter on the ruler 1 after it slides to a preset position.

[0030] Specifically, the horizontal bracket 3 in the utility model is used to fix the adjustment device on the water tank frame of the hydraulic physical model. The horizontal bracket 3 serves as the supporting base of the device to ensure the stability of the entire device. The scale 1 is vertically fixed on the horizontal bracket 3 to ensure the verticality and stability of the scale 1 and provide precise guidance for the sliding of the wave height meter. In practical applications, the horizontal bracket 3 is provided with a mounting hole. The mounting hole is used to facilitate fixing.

[0031] Furthermore, it also includes a slide rail and a sliding component matched with the slide rail; the slide rail is arranged on the scale 1; and the sliding component is arranged on the wave height meter.

[0032] In another embodiment, the wave height meter achieves smooth sliding on the ruler 1 through the cooperation of the sliding component and the slide rail. The sliding component is made of wear-resistant material to ensure the stability and accuracy of the wave height meter during the sliding process.

[0033] Furthermore, the fastening assembly includes a fastening bolt 2 and a locking washer; one end of the fastening bolt 2 passes through the through hole and the locking washer on the wave height meter in sequence, and the other end rests on the surface of the ruler 1, and the fastening bolt 2 is screwed in to fix the wave height meter on the ruler 1.

[0034] Specifically, when the wave height meter slides to the preset position, the fastening assembly will play its fixing role. The fastening assembly includes a fastening bolt 2 and a locking washer. The user only needs to tighten the fastening bolt 2 to firmly fix the wave height meter on the ruler 1. This fixing method is simple and effective, which not only ensures the stability of the wave height meter, but also facilitates the user's operation.

[0035] Furthermore, the ruler 1 is provided with scale marks.

[0036] Specifically, the ruler 1 is also provided with scale marks, which are clear and easy to read, and can help users to accurately read the height information of the wave height meter, thereby improving the height adjustment efficiency of the wave height meter.

[0037] Further, the wave height meter includes a transmission component 4 and a wave height meter sensor 6;

[0038] The transmission component 4 is arranged at one end of the wave height meter sensor 6 and is slidably arranged on the ruler 1;

[0039] The other end of the wave height meter sensor 6 is submerged in water for measuring surge.

[0040] The other end of the wave height meter is equipped with a wave height meter sensor 6, which adopts a resistive design and has the characteristics of high precision and high sensitivity, and can accurately measure the fluctuation of the water surface.

[0041] Further, the transmission component 4 includes a data transmission device and a housing 5;

[0042] The data transmission device is connected to the wave height meter sensor 6 and is used to transmit the surge data measured by the wave height meter sensor 6;

[0043] The housing 5 covers the surface of the data transmission device and is slidably disposed on the ruler 1 .

[0044] The device is also equipped with a transmission component 4 for transmitting surge data measured by the wave height meter sensor 6. The transmission component 4 includes a data transmission device and a housing 5. The data transmission device is connected to the wave height meter sensor 6 and can transmit the data measured by the sensor to the data processing center in real time. The housing 5 plays a role in protecting the data transmission device.

[0045] Furthermore, the scale 1 and the horizontal support 3 are made of steel.

[0046] This material not only has high strength and corrosion resistance, but also can ensure the stability and accuracy of the ruler 1 during long-term use.

[0047] The utility model discloses a wave height meter adjustment device, which can adaptively adjust the structure according to different water depths, ensuring the measurement accuracy under various water depth conditions. This feature enables the device to be widely used in different water depth environments, and can accurately measure wave heights. This adaptive ability not only improves the reliability and accuracy of the measurement, but also greatly expands the scope of use of the wave height meter. When the device measures surges at different water depths, there is no need for a complex height debugging process. At the same time, its excellent stability ensures that accurate measurement results can be maintained even in a large surge environment. The design of the wave height meter adjustment device fully considers the convenience of maintenance, reducing the maintenance frequency and cost. By adopting durable materials and reasonable structural design, the device has high durability and corrosion resistance, and can maintain stable performance in long-term use. At the same time, its modular design makes the maintenance process simpler. When a component has a problem, the user can quickly replace it without replacing the entire device, thereby reducing maintenance costs.

[0048] In summary, the wave height meter adjustment device of the utility model has significant beneficial effects such as adaptability to different water depths, easy assembly and operation, convenient maintenance and low cost, etc., providing an efficient, accurate and economical solution for measuring wave heights at different water depths.

[0049] The above are only several embodiments of the utility model, and do not limit the utility model in any form. Although the utility model is disclosed as above in the preferred embodiments, it is not used to limit the utility model. Any technician familiar with this profession, without departing from the scope of the technical solution of the utility model, makes slight changes or modifications using the technical contents disclosed above, which are equivalent to equivalent implementation cases and fall within the scope of the technical solution.

Claims

1. A wave height meter adjustment device, characterized in that: Includes a horizontal bracket, a ruler and a fastening assembly; The scale is vertically fixed on the horizontal support, and the wave height meter is coaxially slidably arranged on the scale; The fastening assembly is arranged on the wave height meter, and is used for fixing the wave height meter on the ruler after the wave height meter slides to a preset position.

2. The wave height meter adjustment device according to claim 1, characterized in that: It also includes a slide rail and a sliding component matching the slide rail; The slide rail is arranged on the ruler; The sliding component is arranged on the wave height meter.

3. The wave height meter adjustment device according to claim 1, characterized in that: The fastening assembly includes a fastening bolt and a locking washer; One end of the fastening bolt passes through the through hole on the wave height meter and the locking washer in sequence, and the other end abuts against the surface of the ruler. The fastening bolt fixes the wave height meter on the ruler by screwing in.

4. The wave height meter adjustment device according to claim 1, characterized in that: The scale is provided with scale marks.

5. The wave height meter adjustment device according to claim 1, characterized in that: The wave height meter comprises a transmission component and a wave height meter sensor; The transmission component is arranged at one end of the wave height meter sensor and is slidably arranged on the ruler; The other end of the wave height meter sensor is immersed in water for measuring surge.

6. The wave height meter adjustment device according to claim 5, characterized in that: The transmission component includes a data transmission device and a housing; The data transmission device is connected to the wave height meter sensor and is used to transmit the surge data measured by the wave height meter sensor; The shell is covered on the surface of the data transmission device and is slidably arranged on the ruler.

7. The wave height meter adjustment device according to claim 1, characterized in that: The ruler and the horizontal support are made of steel.

8. The wave height meter adjustment device according to claim 1, characterized in that: The wave height meter is a resistance type wave height meter.

9. The wave height meter adjustment device according to claim 1, characterized in that: The horizontal bracket is provided with a mounting hole.

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