Arc-shaped supporting type pipe network radar liquid level meter fixing support

Abstract

The utility model provides an arc-shaped supporting type pipe network radar liquid level meter fixing support which comprises a side frame of a triangular supporting structure, a cross brace attached to the inner wall of a pipe network and a fixing lug. Fixing frames are arranged at the top corners of the side frames to fix the radar liquidometer placing frame, the transverse support is connected with the two side frames, and fixing lugs fix the support to the inner wall of a pipe network through screws. Each side frame can be composed of a vertical support, an upper support and a lower support, and the shapes of the vertical supports and the transverse supports are adjusted according to application scenes. And structures such as a middle support and fixing frames in different forms are also arranged. Through unique structural design, the support effectively solves the problems that an existing fixing mode is poor in stability and adaptability, has the advantages of being stable, reliable, convenient to install, high in universality and the like, and is widely suitable for fixed installation of various pipe network radar liquid level meters.

Description

An arc-shaped support type mounting bracket for pipeline radar level gauges Technical Field

[0001] This utility model relates to the field of liquid level gauge fixing support technology, and in particular to an arc-shaped support type pipeline radar liquid level gauge fixing bracket. Background Technology

[0002] In municipal pipeline systems, radar level gauges are crucial monitoring devices used to monitor water flow and other information in pipelines in real time, ensuring the normal operation and timely maintenance of the network. Traditional radar level gauge mounting brackets typically employ an "L" shaped structure, with the long side fixed to the pipeline wall and the short side bent or welded to the long side to form an integrated bracket. The end is cast into a semi-hollow cylinder, housing the cylindrical level gauge. Radar level gauges are usually fixed directly to the pipeline wall with screws. Traditional methods of fixing radar level gauges in pipelines, such as simple suspension or single-point support, suffer from poor stability in complex pipeline environments, are susceptible to water flow impact and vibration, leading to large level measurement errors and a high risk of equipment damage. Furthermore, some rigid fixing structures are difficult to adapt to different shapes of pipeline walls, resulting in inconvenient installation and low versatility, failing to meet diverse pipeline monitoring needs. Therefore, a stable, reliable, and highly adaptable mounting bracket is urgently needed. Summary of the Invention

[0003] To address the shortcomings of existing technologies, this utility model provides an arc-shaped support type fixing bracket for pipeline radar level gauges. To achieve the above objectives, this utility model adopts the following technical solution:

[0004] An arc-shaped support type pipe network radar level gauge fixing bracket includes:

[0005] Two side frames, each side frame being configured as a triangular support structure, with one side frame fitting against the inner wall of the pipeline network, and the other opposite apex fixedly connected to a fixing frame, the fixing frame being used to fix the placement frame for the radar level gauge.

[0006] At least one cross brace is provided, the shape of which fits the inner wall of the pipe network, and the two ends of the cross brace are fixedly connected to two side frames;

[0007] At least three fixing ears are provided, each fixed to the side frame, and the bracket is fixed to the inner wall of the pipeline network with screws.

[0008] Furthermore, the side frame includes a vertical support, an upper support, and a lower support, which together form a triangular support structure.

[0009] Furthermore, the vertical support is configured as a straight rod, the horizontal support is configured as an arc, and the bracket is used to fix it to the manhole wall.

[0010] Furthermore, the vertical support is configured as an arc shape, the horizontal support is configured as a straight rod shape, and the bracket is used to fix it to the inner wall of the horizontal drain pipe.

[0011] Furthermore, four fixing ears are provided, located at both ends of the two side frames and fitting against the inner wall of the pipeline.

[0012] Furthermore, the opening of the fixing ear on one side of the side frame is set as an elongated hole, while the opening of the fixing ear on the other side is set as a round hole.

[0013] Furthermore, a T-shaped central support is fixedly connected to the side frame, and the central support is fixed to both the side frame and the placement frame.

[0014] Furthermore, the fixed frame and the side frame are integrally formed.

[0015] Furthermore, the fixing frame includes two fixing rings, which are concentrically arranged vertically. The fixing rings have several threaded holes pointing to the central axis of the fixing rings, and the frame is fixed in place by bolts.

[0016] Furthermore, there are two cross braces, which are fixedly connected to the two ends of the side.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] This arc-shaped support-type pipeline radar level gauge mounting bracket forms a stable three-dimensional support system through the design of a triangular support structure side frame, a horizontal brace that fits against the inner wall of the pipeline, and multiple fixing ears. This significantly improves the bracket's impact and vibration resistance within the pipeline, ensuring the measurement accuracy of the radar level gauge. It can be flexibly adapted to different pipeline scenarios such as manholes and drainage pipes. At the same time, the optimized design of the fixing ears, fixing frame, and other structures facilitates installation and equipment fixation, improving the practicality and versatility of the bracket. Attached Figure Description

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0020] Figure 1 is a schematic diagram of the main structure of an embodiment of the present utility model;

[0021] Figure 2 is a top view of the structure of an embodiment of this utility model.

[0022] In the above attached figures: side frame 1, vertical support 101, upper support 102, lower support 103, horizontal support 2, fixing lug 3, elongated hole 301, round hole 302, middle support 4, fixing frame 5, fixing ring 501, threaded hole 502, radar level gauge 6, and placement frame 7. Detailed Implementation

[0023] The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.

[0024] As shown in Figures 1 and 2, this utility model embodiment proposes an arc-shaped support type pipeline radar level gauge fixing bracket, comprising:

[0025] Two side frames 1, each side frame 1 is configured as a triangular support structure, one side frame of the side frame is attached to the inner wall of the pipeline, and the other opposite top corner is fixedly connected to a fixing frame 5, the fixing frame 5 is used to fix the placement frame 7 of the radar level gauge 6.

[0026] At least one cross brace 2 is provided, and its shape fits the inner wall of the pipe network. The two ends of the cross brace 2 are fixedly connected to the two side frames 1.

[0027] At least three fixing ears 3 are provided, which are fixed to the side frame 1 respectively, and the bracket is fixed to the inner wall of the pipeline by screws.

[0028] The side frame 1 includes a vertical support 101, an upper support 102, and a lower support 103, which together form a triangular support structure. This enhances the strength and stability of the side frame 1, further improving the overall reliability of the support system.

[0029] The working principle is as follows: the side frame 1 of the triangular support structure provides a stable foundation, the horizontal brace 2 that fits against the inner wall of the pipeline enhances the lateral connection, the fixing lug 3 secures the bracket to the pipeline, and the fixing frame 5 supports the radar level gauge 6. The effect is to construct a stable three-dimensional support system, adapt to various pipeline environments, and ensure the radar level gauge 6 is installed securely.

[0030] In this embodiment, as shown in Figure 1, the vertical support 101 is configured as a straight rod, and the horizontal support 2 is configured as an arc. The bracket is used to fix it to the manhole wall. This ensures that the bracket fits tightly against the manhole wall, improving installation adaptability and stability.

[0031] In this embodiment, the vertical support 101 is configured as an arc shape, the horizontal support 2 is configured as a straight rod shape, and the bracket is used to fix it to the inner wall of the horizontal drain pipe.

[0032] In this embodiment, as shown in Figures 1 and 2, four fixing ears 3 are provided, located at both ends of the two side frames 1 and fitting against the inner wall of the pipeline. The four fixing ears 3, evenly distributed at both ends of the two side frames 1, disperse the fixing force, enhancing the stability of the support and improving its pull-out resistance.

[0033] In this embodiment, as shown in Figures 1 and 2, the opening of the fixing lug 3 on one side of the side frame 1 is set as an elongated hole 301, and the opening of the fixing lug 3 on the other side is set as a round hole 302. The design of the fixing lug 3 with an elongated hole 301 on one side and a round hole 302 on the other side facilitates fine-tuning of the bracket position during installation. This reduces the difficulty of installation and improves installation efficiency and accuracy.

[0034] In this embodiment, as shown in Figures 1 and 2, a T-shaped central support 4 is fixedly connected to the side frame 1. The central support 4 is fixed to both the side frame 1 and the placement frame. The T-shaped central support 4 connects the side frame 1 and the placement frame, increasing the support points of the placement frame. This improves the stability of the placement frame and better protects the radar level gauge 6.

[0035] In this embodiment, as shown in Figure 1, the fixing frame 5 and the side frame 1 are integrally formed. The integral molding of the fixing frame 5 and the side frame 1 reduces the number of connecting parts. This enhances the overall structural strength and reduces the risk of failure due to loose connections.

[0036] In this embodiment, as shown in Figures 1 and 2, the fixing frame 5 includes two fixing rings 501, which are concentrically arranged vertically. Each fixing ring 501 has several threaded holes 502 pointing towards its central axis, and the placement frame 7 is fixed in place by bolts. The design of the two concentric fixing rings 501, the threaded holes 502, and the bolts ensures precise fixation of the placement frame. This facilitates the installation and removal of the radar level gauge 6 and guarantees reliable fixation.

[0037] In this embodiment, two cross braces 2 are provided and fixedly connected to both ends of the side. The two cross braces 2 are respectively connected to both ends of the side frame 1 to strengthen the lateral support. This further improves the overall rigidity and stability of the support structure, resisting stronger external forces.

[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. An arc-shaped support type fixing bracket for pipeline radar level gauges, characterized in that, include: Two side frames, each side frame being configured as a triangular support structure, with one side frame fitting against the inner wall of the pipe network, and the other opposite apex fixedly connected to a fixing frame for fixing a placement frame for the radar level gauge; at least one cross brace, the shape of which fits against the inner wall of the pipe network, with both ends of the cross brace fixedly connected to the two side frames; at least three fixing ears, each fixed to the side frame, and the brackets are fixed to the inner wall of the pipe network with screws.

2. The arc-shaped support type pipeline radar level gauge fixing bracket as described in claim 1, characterized in that, The side frame includes vertical supports, upper supports, and lower supports, which together form a triangular support structure.

3. The arc-shaped support type pipeline radar level gauge fixing bracket as described in claim 2, characterized in that, The vertical support is configured as a straight rod, and the horizontal support is configured as an arc. The bracket is used to fix it to the wall of the manhole.

4. The arc-shaped support type pipeline radar level gauge fixing bracket as described in claim 2, characterized in that, The vertical support is set in an arc shape, and the horizontal support is set in a straight rod shape. The bracket is used to fix it to the inner wall of the horizontal drain pipe.

5. The arc-shaped support type pipeline radar level gauge fixing bracket as described in claim 1, characterized in that, The fixing ears are provided in four places, located at both ends of the two side frames and fitting against the inner wall of the pipeline.

6. The arc-shaped support type pipeline radar level gauge fixing bracket as described in claim 5, characterized in that, The fixing lug on one side of the side frame has an elongated opening, while the fixing lug on the other side has a round opening.

7. The arc-shaped support type pipeline radar level gauge fixing bracket as described in claim 1, characterized in that, A T-shaped central support is fixedly connected to the side frame, and the central support is fixed to both the side frame and the placement frame.

8. The arc-shaped support type pipeline radar level gauge fixing bracket as described in claim 1, characterized in that, The fixed frame and the side frame are integrally formed.

9. The arc-shaped support type pipeline radar level gauge fixing bracket as described in claim 1, characterized in that, The fixed frame includes two fixed rings, which are concentrically arranged. The fixed rings have several threaded holes pointing to the central axis of the fixed rings, and the frame is fixed in place by bolts.

10. The arc-shaped support type pipeline radar level gauge fixing bracket as described in claim 1, characterized in that, Two cross braces are provided and are fixedly connected to the two ends of the side.

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