A measuring device for water conservancy and hydropower engineering

Abstract

The utility model discloses a kind of measuring devices for water conservancy and hydropower engineering belongs to measuring device technical field, its technical scheme main points include adjusting structure, the top of adjusting structure is fixedly connected with support structure, the outside of support structure is rotatably connected with water level gauge body, two fixed blocks are respectively arranged at the both sides of support structure bottom, the outside of fixed block is rotatably connected with the inside of support piece, the front side of support piece top is bolted with the bottom of rotating part, the inner wall of rotating part is rotatably connected with the bottom of adjusting rod outer wall, the outer wall of adjusting rod is rotatably connected with the inner wall of fixed block, in the water level measurement operation of existing water conservancy and hydropower engineering, traditional device is generally plane support frame, it is difficult to flexibly adjust inclination angle, when facing different gradient river bank or dam, cannot conform to measuring surface, prone to angle deviation to lead to reading inaccuracy, affect the accuracy of measurement data.

Description

Technical Field

[0001] This utility model relates to the field of measuring device technology, and in particular to a measuring device for water conservancy and hydropower engineering. Background Technology

[0002] Hydropower projects refer to engineering projects constructed for the development and utilization of water resources, power generation, and electricity supply. They encompass types such as reservoirs, dams, and hydropower stations, and are widely used in agricultural irrigation, urban water supply, clean energy production, flood control, and disaster reduction. Hydropower projects require surveying. From the planning and design stage, surveying is necessary to obtain basic data such as regional topography, hydrogeology, and river course, providing accurate basis for site selection and scheme formulation, and avoiding unreasonable designs due to data deviations. During the construction stage, surveying can monitor the dimensions, elevation, and location of the engineering structure in real time, ensuring that construction meets design standards and preventing problems such as structural deviations and dimensional errors, thus guaranteeing construction safety. During the operation stage, regular measurements of reservoir water levels and river siltation can promptly identify potential problems, providing data support for project maintenance and scheduling. Lack of surveying or insufficient surveying accuracy can lead to errors in site selection and substandard construction quality. Surveying is a crucial link throughout the entire life cycle of hydropower projects, essential for improving project quality, ensuring operational safety, and maximizing the comprehensive benefits of the project.

[0003] In existing water level measurement operations in water conservancy and hydropower projects, traditional devices are generally planar support frames, which are difficult to adjust the tilt angle flexibly. When facing riverbanks or embankments with different slopes, they cannot fit the measurement surface, and the angle deviation can easily lead to inaccurate readings, affecting the accuracy of the measurement data.

[0004] Therefore, a measuring device for water conservancy and hydropower projects is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a measuring device for water conservancy and hydropower projects, which can solve the problem that in the existing water level measurement operations of water conservancy and hydropower projects, the traditional device is generally a planar support frame, which is difficult to flexibly adjust the tilt angle. When facing riverbanks or embankments with different slopes, it cannot fit the measuring surface, and the readings are easily inaccurate due to angle deviation, thus affecting the accuracy of the measurement data.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a measuring device for water conservancy and hydropower engineering, comprising an adjustment structure, a support structure fixedly connected to the top of the adjustment structure, and a water level gauge body rotatably connected to the outer side of the support structure;

[0007] The adjustment structure includes two fixed blocks, a support member, a rotating member, an adjusting rod, a fixing rod, and an auxiliary block. The two fixed blocks are respectively disposed on both sides of the bottom of the support structure. The outer side of the fixed block is rotatably connected to the inner side of the support member. The front side of the top of the support member is bolted to the bottom of the rotating member. The inner wall of the rotating member is rotatably connected to the bottom of the outer wall of the adjusting rod. The outer wall of the adjusting rod is rotatably connected to the inner wall of the fixed block. The right side of the support member is fixedly connected to the left side of the fixing rod. The right side of the fixing rod is fixedly connected to the left side of the auxiliary block. The inner side of the auxiliary block is rotatably connected to the outer side of the fixed block.

[0008] Preferably, the support structure includes a fixing frame, the bottom of which is fixedly connected to the top of the fixing block.

[0009] Preferably, a support rod is fixedly connected to the front side of the fixing frame, the outer wall of the support rod is rotatably connected to the inner wall of the water level gauge body, and a handle is fixedly connected to the top of the fixing frame.

[0010] Preferably, a screw hole block is bolted to the top of the fixing frame, and a fastening rod is threaded to the inner wall of the screw hole block. The front side of the fastening rod contacts the rear side of the water level gauge body.

[0011] Preferably, a support frame is fixedly connected to the left side of the rear side of the fixing frame, and a storage component is inserted into the inner side of the support frame.

[0012] Preferably, a draining mesh is bolted to the bottom of the storage component, and several connecting holes are provided on both sides of the storage component.

[0013] Preferably, a stabilizing block is fixedly connected to the top of the auxiliary block, and the bottom of the stabilizing block is in contact with the bottom of the fixed block.

[0014] Preferably, the bottom of the support member and the bottom of the auxiliary block are provided with a number of anti-slip grooves, and the outer wall of the water level gauge body is fitted with a rubber ring.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. The adjustment structure provided in this application has a fixed block connecting the support structure and the adjustment component to provide support for the device. The support component and the auxiliary block contact the ground to provide stable support force. The fixed rod ensures that the two rotate synchronously. When the user rotates the adjustment rod, the rotating component drives the support component to rotate around the fixed block, which can adjust the overall tilt angle of the device.

[0017] 2. The support structure provided in this application has a fixed frame as the main frame, a support rod to support the rotation of the water level gauge body, a handle for easy handling, and a screw hole block that works with a fastening rod to press and fix the water level gauge body, preventing excessive rotation and ensuring the stability and convenience of using the water level gauge body. Attached Figure Description

[0018] Figure 1 This is an overall structural diagram of the measuring device for water conservancy and hydropower engineering according to this utility model;

[0019] Figure 2 This is an exploded view of the adjustment structure of this utility model;

[0020] Figure 3 This is a connection diagram of the overall support structure of this utility model;

[0021] Figure 4 This is a diagram showing the connection between the adjustment structure and the support structure of this utility model.

[0022] Figure 5 This utility model Figure 1 A diagram of the overall structure of the component.

[0023] In the diagram: 1. Adjustment structure; 11. Fixing block; 12. Support component; 13. Rotating component; 14. Adjustment rod; 15. Fixing rod; 16. Auxiliary block; 2. Support structure; 21. Fixing frame; 22. Support rod; 23. Handle; 24. Screw hole block; 25. Fastening rod; 3. Water level gauge body; 4. Support frame; 5. Storage component; 6. Drainage net component; 7. Connecting hole; 8. Stabilizing block; 9. Rubber ring. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1-5 The present invention provides the following technical solution:

[0026] A measuring device for water conservancy and hydropower engineering includes an adjustment structure 1, a support structure 2 fixedly connected to the top of the adjustment structure 1, and a water level gauge body 3 rotatably connected to the outside of the support structure 2.

[0027] The adjustment structure 1 includes two fixed blocks 11, a support member 12, a rotating member 13, an adjusting rod 14, a fixing rod 15, and an auxiliary block 16. The two fixed blocks 11 are respectively disposed on both sides of the bottom of the support structure 2. The outer side of the fixed block 11 is rotatably connected to the inner side of the support member 12. The front side of the top of the support member 12 is bolted to the bottom of the rotating member 13. The inner wall of the rotating member 13 is rotatably connected to the bottom of the outer wall of the adjusting rod 14. The outer wall of the adjusting rod 14 is rotatably connected to the inner wall of the fixed block 11. The right side of the support member 12 is fixedly connected to the left side of the fixing rod 15. The right side of the fixing rod 15 is fixedly connected to the left side of the auxiliary block 16. The inner side of the auxiliary block 16 is rotatably connected to the outer side of the fixed block 11.

[0028] In this embodiment: the water level gauge body 3 is a core component for water level measurement. The water level height is read through the scale lines, realizing the acquisition of water level data in water conservancy and hydropower projects. The adjustment structure 1 is set up, in which the fixed block 11 is used to connect the support structure 2 and the adjustment component, and at the same time provides stable support for the support structure 2. The support member 12 and the auxiliary block 16 are set up to provide support force to the device through contact with the ground. The rotating member 13 is set up to connect the support member 12 and the adjustment rod 14, so that the adjustment rod 14 can stably drive the support member 12 to open and close when rotating. The adjustment rod 14 is set up for the user to rotate the adjustment rod 14, which can drive the support member 12 to rotate around the fixed block 11, thereby changing the tilt angle of the support structure 2 and the water level gauge body 3. The fixed rod 15 is set up to connect the support member 12 and the auxiliary block 16 to ensure that the two rotate synchronously.

[0029] Specifically, such as Figure 3 , Figure 4 , Figure 5 As shown, the support structure 2 includes a fixing frame 21, the bottom of which is fixedly connected to the top of the fixing block 11.

[0030] Specifically, such as Figure 3 , Figure 4 , Figure 5 As shown, a support rod 22 is fixedly connected to the front side of the fixing frame 21. The outer wall of the support rod 22 is rotatably connected to the inner wall of the water level gauge body 3. A handle 23 is fixedly connected to the top of the fixing frame 21.

[0031] Specifically, such as Figure 3 , Figure 4 , Figure 5 As shown, a screw hole block 24 is bolted to the top of the fixing frame 21, and a fastening rod 25 is threaded to the inner wall of the screw hole block 24. The front side of the fastening rod 25 contacts the rear side of the water level gauge body 3.

[0032] In this embodiment: By setting up a support structure 2, in which the fixing frame 21 serves as the main frame of the support structure 2, a stable mounting carrier is provided for components such as the water level gauge body 3, the support rod 22, and the handle 23. The support rod 22 is used to provide rotational support for the water level gauge body 3, allowing the water level gauge body 3 to rotate around the support rod 22. The handle 23 is used to facilitate the operator to move the device. The screw hole block 24 provides an installation and threaded engagement channel for the fastening rod 25. The fastening rod 25 is used to fix the angle of the water level gauge body 3. When the steel ruler cable of the water level gauge body 3 is wound up or unwound, tightening the fastening rod 25 can press and fix the water level gauge body 3.

[0033] Specifically, such as Figure 1 , Figure 4 , Figure 5 As shown, a support frame 4 is fixedly connected to the left side of the rear side of the fixing frame 21, and a storage piece 5 is inserted into the inner side of the support frame 4.

[0034] Specifically, such as Figure 1 , Figure 4 As shown, a drain net 6 is bolted to the bottom of the storage component 5, and several connecting holes 7 are provided on both sides of the storage component 5.

[0035] In this embodiment: a support frame 4 is provided to provide installation support for the storage component 5; the storage component 5 is provided to provide storage space for the probe of the water level gauge body 3; a draining net 6 is provided to accelerate the drainage of water inside the storage component 5 and prevent water from accumulating inside the storage component 5, which could cause the probe to rust or become moldy; and a connecting hole 7 is provided in the storage component 5 to enhance air circulation inside the storage component 5.

[0036] Specifically, such as Figure 2 , Figure 4 As shown, a stabilizing block 8 is fixedly connected to the top of the auxiliary block 16, and the bottom of the stabilizing block 8 is in contact with the bottom of the fixed block 11.

[0037] Specifically, such as Figure 1 , Figure 5 As shown, the bottom of the support 12 and the bottom of the auxiliary block 16 are provided with several anti-slip grooves, and the outer wall of the water level gauge body 3 is fitted with a rubber ring 9.

[0038] In this embodiment: a stabilizing block 8 is provided to limit and support the bottom of the fixing block 11; anti-slip grooves are provided on both the support member 12 and the auxiliary block 16 to increase the anti-slip properties of the overall device; and a rubber ring 9 is provided to increase the friction between the hand and the water level gauge when the user needs to hold the water level gauge body 3 to rewind the steel ruler cable, thus preventing slippage.

[0039] Working Principle: When this measuring device for water conservancy and hydropower projects is in operation, a stable support is built based on the adjustment structure 1. The fixed block 11 connects the support structure 2 with the support member 12 and the auxiliary block 16. The anti-slip grooves at the bottom of the support member 12 and the auxiliary block 16 increase the friction with the ground, preventing the device from sliding. The user rotates the adjustment rod 14, which, through the rotating member 13, drives the support member 12 to rotate around the fixed block 11. The fixed rod 15 simultaneously drives the auxiliary block 16 to rotate. Combined with the support of the stable block 8 at the bottom of the fixed block 11, the tilt angle of the support structure 2 and the water level gauge body 3 is adjusted to adapt to different ground slopes in different measurement scenarios. The support structure 2 undertakes both adjustment and measurement functions, with the fixed frame 21 serving as... The main frame features a top handle 23 for easy transport. When adjusting the angle of the water level gauge body 3, rotate the water level gauge body 3 around the support rod 22. Once the angle is appropriate, tighten the fastening rod 25 inside the screw hole block 24. This will press the front of the fastening rod 25 against the rear of the water level gauge body 3, fixing its angle and preventing displacement during measurement. After measurement, place the probe of the water level gauge body 3 into the storage component 5 inside the support frame 4. The connecting hole 7 of the storage component 5 enhances air circulation, and the draining net 6 accelerates the drying of the probe, preventing corrosion. When holding the rubber ring 9 on the outer wall of the water level gauge body 3 to wind up the steel ruler cable, the rubber ring 9 increases friction, preventing hand slippage and ensuring a stable and convenient measurement process.

[0040] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements 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 measuring device for water conservancy and hydropower engineering, comprising an adjustment structure (1), characterized in that: The top of the adjustment structure (1) is fixedly connected to a support structure (2), and the outside of the support structure (2) is rotatably connected to a water level gauge body (3). The adjustment structure (1) includes two fixed blocks (11), a support (12), a rotating part (13), an adjusting rod (14), a fixed rod (15), and an auxiliary block (16). The two fixed blocks (11) are respectively set on both sides of the bottom of the support structure (2). The outer side of the fixed block (11) is rotatably connected to the inner side of the support (12). The front side of the top of the support (12) is bolted to the bottom of the rotating part (13). The inner wall of the rotating part (13) is rotatably connected to the bottom of the outer wall of the adjusting rod (14). The outer wall of the adjusting rod (14) is rotatably connected to the inner wall of the fixed block (11). The right side of the support (12) is fixedly connected to the left side of the fixed rod (15). The right side of the fixed rod (15) is fixedly connected to the left side of the auxiliary block (16). The inner side of the auxiliary block (16) is rotatably connected to the outer side of the fixed block (11).

2. The measuring device for water conservancy and hydropower projects according to claim 1, characterized in that: The support structure (2) includes a fixing frame (21), the bottom of which is fixedly connected to the top of the fixing block (11).

3. A measuring device for water conservancy and hydropower projects according to claim 2, characterized in that: A support rod (22) is fixedly connected to the front side of the fixed frame (21). The outer wall of the support rod (22) is rotatably connected to the inner wall of the water level gauge body (3). A handle (23) is fixedly connected to the top of the fixed frame (21).

4. A measuring device for water conservancy and hydropower projects according to claim 2, characterized in that: The top of the fixing frame (21) is bolted with a screw hole block (24), and the inner wall of the screw hole block (24) is threaded with a fastening rod (25). The front side of the fastening rod (25) contacts the rear side of the water level gauge body (3).

5. A measuring device for water conservancy and hydropower projects according to claim 2, characterized in that: A support frame (4) is fixedly connected to the left side of the rear side of the fixed frame (21), and a storage piece (5) is inserted into the inner side of the support frame (4).

6. A measuring device for water conservancy and hydropower projects according to claim 5, characterized in that: The bottom of the storage component (5) is bolted with a drain net component (6), and several connecting holes (7) are provided on both sides of the storage component (5).

7. A measuring device for water conservancy and hydropower engineering according to claim 1, characterized in that: The top of the auxiliary block (16) is fixedly connected to a stabilizing block (8), and the bottom of the stabilizing block (8) is in contact with the bottom of the fixed block (11).

8. A measuring device for water conservancy and hydropower engineering according to claim 1, characterized in that: The bottom of the support member (12) and the bottom of the auxiliary block (16) are provided with several anti-slip grooves, and the outer wall of the water level gauge body (3) is fitted with a rubber ring (9).

Images