A tooling bracket for a river flow meter

Abstract

This utility model discloses a tooling bracket for a river flow meter, comprising a C-shaped bent channel steel. Two symmetrically arranged cylindrical rails are fixedly welded inside the C-shaped bent channel steel, and a movable trolley is installed inside the C-shaped bent channel steel. This utility model's tooling bracket for a river flow meter uses clamps to fix the river flow meter. The C-shaped bent channel steel is extended from the riverbank to the riverbed for installation and fixation. The movable trolley is placed inside the C-shaped bent channel steel and can be pulled up and down. The movable trolley can freely adjust the vertical and horizontal angles of the flow meter. The installation method is flexible and convenient, allowing for installation at different depths and angles. It eliminates the need for traditional riverbed piling and underwater fixation of the flow meter. When the flow meter needs testing and maintenance, simply pull the movable trolley out of the water for convenient and quick maintenance and repair of the flow monitoring instrument, without requiring personnel to go into the water.

Description

Technical Field

[0001] This utility model relates to the field of river flow detection technology, and in particular to a tooling bracket for a river flow detector. Background Technology

[0002] River flow meters are instruments used to measure the flow of water in rivers or channels. By monitoring the flow, managers can better understand the status of water resources and take effective measures to protect them. Data processing and analysis are key aspects of river flow meters. They can effectively process and analyze the monitored data. Installing a river flow meter requires driving piles into the riverbed and fixing the equipment underwater. Underwater disassembly and maintenance are inconvenient. Furthermore, measuring flow at different depths and angles requires driving multiple piles into the riverbed and installing multiple flow monitoring devices, which is time-consuming and labor-intensive. Utility Model Content

[0003] To address the aforementioned shortcomings in the existing technology, this utility model provides a tooling bracket for a river flow meter. Its purpose is to solve the problems of the need to drive piles into the riverbed and fix the equipment underwater during the installation of the river flow meter, the inconvenience of underwater disassembly and maintenance, and the need to drive multiple piles into the riverbed and install multiple flow monitoring devices when measuring flow at different depths and angles, which is time-consuming and labor-intensive.

[0004] To achieve the aforementioned objectives, the technical solution adopted by this utility model is as follows:

[0005] A tooling bracket for a river flow meter includes a C-shaped bent channel steel, two symmetrically arranged cylindrical rails are fixedly welded inside the C-shaped bent channel steel, and a movable trolley is provided inside the C-shaped bent channel steel;

[0006] The trolley includes a base plate set inside a C-shaped bent channel steel. A support frame is bolted to the bottom of the base plate, and a guide pulley is rotatably connected to the support frame. A fixed shaft is fixedly welded to the base plate, and a positioning pulley is rotatably connected to the fixed shaft. A column is hinged to the top of the base plate, and a clamp is fixedly connected to the column. A connecting plate is fixedly connected to the column, and a strip-shaped through hole is opened on the connecting plate. A screw is fixedly installed on the base plate, and a fastening nut is threaded onto the screw.

[0007] Furthermore, the positioning pulley is made of rubber and is positioned to abut against the top of the inner side of the C-shaped bent channel steel.

[0008] Furthermore, the guide pulley is slidably mounted on the cylindrical track.

[0009] Furthermore, the screw is inclined.

[0010] Furthermore, the screw passes through the strip-shaped through hole and is slidably disposed with the strip-shaped through hole.

[0011] Furthermore, there are two fastening nuts, which are located on both sides of the connecting plate.

[0012] The beneficial effects of this utility model are as follows:

[0013] This utility model discloses a tooling bracket for a river flow meter. The flow meter is fixed using clamps, and a C-shaped bent channel steel is extended from the riverbank to the riverbed for installation and fixation. A movable trolley is placed inside the C-shaped bent channel steel and can be pulled up and down. The movable trolley allows for free adjustment of the flow meter's vertical and horizontal angles. The installation method is flexible and convenient, enabling installation at different depths and angles. It eliminates the need for traditional riverbed piling and underwater fixation of the flow meter. When the flow meter needs testing or maintenance, simply pull the movable trolley out of the water for convenient and quick maintenance and repair, without requiring personnel to go into the water. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the left side of the movable trolley structure of this utility model;

[0016] Figure 3 This is a bottom view of the structure of the mobile trolley of this utility model;

[0017] Figure 4 This is a top view of the movable trolley structure of this utility model.

[0018] Reference table for attached figures:

[0019] 1. C-shaped bent channel steel; 2. Cylindrical track; 3. Base plate; 4. Support frame; 5. Guide pulley; 6. Fixed shaft; 7. Positioning pulley; 8. Column; 9. Clamp; 10. Fastening nut; 11. Connecting plate; 12. Strip through hole; 13. Screw. Detailed Implementation

[0020] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. Identical components are indicated by the same reference numerals.

[0021] It should be noted that the terms “front,” “back,” “left,” “right,” “up,” and “down” used in the following description refer to the directions shown in the attached diagram, while the terms “inside” and “outside” refer to the directions toward or away from the geometric center of a specific component, respectively.

[0022] To make the content of this utility model easier to understand, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0023] like Figures 1 to 4 As shown, a tooling bracket for a river flow meter includes a C-shaped bent channel steel 1, two symmetrically arranged cylindrical rails 2 are fixedly welded inside the C-shaped bent channel steel 1, and a movable trolley is provided inside the C-shaped bent channel steel 1.

[0024] The C-shaped bent channel steel 1 serves as the main support structure for the entire tooling bracket, extending from the riverbank to the riverbed and being fixed in place. Two symmetrically arranged cylindrical rails 2 are fixedly welded inside the C-shaped bent channel steel 1, providing guidance and support for the vertical movement of the movable trolley.

[0025] The stroller includes:

[0026] Base plate 3: As the base of the mobile trolley, the base plate 3 is set inside the C-shaped bent channel steel 1 to provide a mounting base for other components. Steel wire ropes are also fixedly connected to the base plate 3, and the steel wire ropes are used to pull the base plate 3 to move.

[0027] Support frame 4 and guide pulley 5: The bottom of the base plate 3 is bolted to the support frame 4, and the guide pulley 5 is rotatably connected to the support frame 4. The guide pulley 5 is slidably set with the cylindrical track 2, so that the movable trolley can slide up and down along the cylindrical track 2 to realize the depth adjustment of the river flow meter.

[0028] Fixed shaft 6 and positioning pulley 7: A fixed shaft 6 is welded to the base plate 3, and a positioning pulley 7 is rotatably connected to the fixed shaft 6. The positioning pulley 7 is made of rubber and is positioned to abut against the top inner side of the C-shaped bent channel steel 1. When the movable trolley is loaded into the C-shaped bent channel steel 1, the positioning pulley 7 is squeezed, which increases the friction between the movable trolley and the C-shaped bent channel steel 1. The positioning pulley 7 plays a role in stabilizing the position of the movable trolley and preventing the movable trolley from swaying underwater.

[0029] Column 8 and clamp 9: Column 8 is hinged to the top of base plate 3, and clamp 9 is fixedly connected to column 8. Clamp 9 is used to fix the river flow meter. By adjusting the tightness of clamp 9, the river flow meter can be easily installed or removed.

[0030] Connecting plate 11, through hole 12, screw 13, and fastening nuts 10: A connecting plate 11 is also fixedly connected to the column 8, and the connecting plate 11 has a through hole 12. An inclined screw 13 is fixedly installed on the base plate 3, and the screw 13 passes through the through hole 12 and slides with the through hole 12. Two fastening nuts 10 are threadedly connected to the screw 13, and these two fastening nuts 10 are located on both sides of the connecting plate 11. By adjusting the position of the fastening nuts 10 on the screw 13, the connecting plate 11 can be fixed or loosened, thereby adjusting the angle of the river flow meter.

[0031] When using this device, first adjust the tightness of the clamp 9 to fix the river flow meter inside the clamp 9. Then, tighten the fastening nut 10 to adjust the angle of the river flow meter. Place the movable trolley into the C-shaped bent channel steel 1, so that the guide pulley 5 slides into the cylindrical track 2. Use the rigid push rod to push the movable trolley downwards along the C-shaped bent channel steel 1 until the required depth of the river flow meter is reached, and the installation is complete. During the installation process, the depth of the movable trolley can be adjusted by pulling the wire rope and using the push rod. When it is necessary to test or repair the river flow meter, simply pull the movable trolley out of the water for convenient and quick maintenance and repair of the flow monitoring instrument without the need for personnel to go into the water.

[0032] This utility model's tooling bracket for river flow meters, through the structural design of a C-shaped bent channel steel 1 and a movable trolley, achieves flexible installation, multi-angle adjustment, and convenient maintenance and repair of the river flow meter. This tooling bracket eliminates the need for traditional riverbed piling and underwater fixation of the flow meter, offering flexible and convenient installation that significantly saves installation time and labor costs. Furthermore, its ability to operate on water improves the safety and efficiency of maintenance and repair.

[0033] The above description is only a preferred embodiment of this utility model patent and is not intended to limit this utility model patent. Any modifications, equivalent substitutions and improvements made within the spirit and principles of this utility model patent should be included within the protection scope of this utility model patent.

Claims

1. A tool support for a river flow detector, comprising a C-shaped bent channel steel (1), characterized in that, The C-shaped bent channel steel (1) has two symmetrically arranged cylindrical tracks (2) fixedly welded inside, and the C-shaped bent channel steel (1) is equipped with a movable trolley. The trolley includes a base plate (3) set inside a C-shaped bent channel steel (1). A support frame (4) is bolted to the bottom of the base plate (3). A guide pulley (5) is rotatably connected to the support frame (4). A fixed shaft (6) is fixedly welded to the base plate (3). A positioning pulley (7) is rotatably connected to the fixed shaft (6). A column (8) is hinged to the top of the base plate (3). A clamp (9) is fixedly connected to the column (8). A connecting plate (11) is fixedly connected to the column (8). A strip-shaped through hole (12) is opened on the connecting plate (11). A screw (13) is fixedly installed on the base plate (3). A fastening nut (10) is threaded onto the screw (13).

2. The tool support for a river flow detector according to claim 1, characterized in that: The positioning pulley (7) is made of rubber and is positioned to abut against the top of the inner side of the C-shaped bent channel steel (1).

3. The tool support for a river flow detector according to claim 1, characterized in that: The guide pulley (5) is slidably set with the cylindrical track (2).

4. The tool support for a river flow detector according to claim 1, characterized in that: The screw (13) is set at an angle.

5. The tool support for a river flow detector according to claim 1, characterized in that: The screw (13) passes through the strip-shaped through hole (12) and is slidably disposed with the strip-shaped through hole (12).

6. The tool support for a river flow detector according to claim 1, characterized in that: The number of fastening nuts (10) is two, and the two fastening nuts (10) are located on both sides of the connecting plate (11).

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