Angle-adjustable mounting rack

Abstract

The utility model discloses a mounting rack with an adjustable angle. The mounting rack comprises two mounting brackets, the installation support comprises an installation plate, sliding assemblies, a contraction assembly and a flexible assembly, and the sliding assemblies are installed on the two sides of the installation plate in a sliding mode. The second bolt is screwed out of the clamping plate, the stainless steel cable tie is arranged on the pipeline in a sleeving mode, then the second bolt is screwed into the clamping plate, the sliding plate is pulled to slide backwards in the stroke groove, the width is adjusted, and the first bolt is screwed into the first adjusting hole and the second adjusting hole; the sliding plate moves and slides to drive the threaded rod to move, the threaded rod is in threaded connection with the sliding plate, the threaded rod can be screwed in or screwed out on the sliding plate, and the installation plate and the stainless steel cable tie are fastened to the pipeline through screwing out of the threaded rod; and then the mounting seats at the two ends of the ultrasonic flowmeter are mounted in the mounting grooves, so that the ultrasonic flowmeter is fixed to the pipeline, the angle of the ultrasonic flowmeter on the pipeline can be adjusted by adjusting the tightness of the stainless steel cable tie, and the ultrasonic flowmeter is suitable for pipelines of different models and high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of ultrasonic flowmeter mounting brackets, in particular to a mounting bracket with adjustable angle. Background Art

[0002] In industrial production and scientific research, as a non-contact measurement technology, ultrasonic flowmeters are widely used in the flow measurement of various fluids. To ensure the accuracy and reliability of the flowmeter, correct installation is a very crucial step. However, there are some obvious deficiencies in the existing ultrasonic flowmeter mounting brackets in practical applications, especially the adjustment of the installation angle is not flexible enough, making it difficult to adapt to different types of pipelines, and these problems seriously affect the use effect of the ultrasonic flowmeter.

[0003] Most of the existing ultrasonic flowmeter mounting brackets adopt a fixed design, which means that once installed, it is difficult to adjust the angle again. This design shows obvious limitations in the face of complex working conditions. For example, when the pipeline layout changes or regular maintenance is required, the fixed mounting bracket is difficult to meet the requirements of flexible adjustment, thus affecting the transmission quality of ultrasonic signals and the accuracy of flow measurement. In addition, since the performance of the ultrasonic flowmeter is affected by the installation angle, the fixed mounting bracket cannot be optimized according to the actual on-site situation, thereby reducing the measurement accuracy of the flowmeter.

[0004] The existing ultrasonic flowmeter mounting brackets also lack the ability to adapt to different types of pipelines. Different types of pipelines vary in size, material, etc., which requires the mounting bracket to have high versatility and adaptability. However, most of the existing mounting brackets are designed for specific types of pipelines. When it is necessary to replace the pipeline or switch between different pipelines, it is often necessary to replace the entire mounting bracket, which not only increases the cost but also prolongs the installation and commissioning time. In addition, due to the lack of standardized design, there are also compatibility problems between ultrasonic flowmeters produced by different manufacturers and the mounting brackets, further increasing the complexity of installation and use.

[0005] The existing ultrasonic flowmeter mounting brackets often neglect the operation convenience and safety in the structural design. For example, some mounting brackets require special tools during the installation process, which increases the operation difficulty and time. At the same time, due to the relatively simple fixing method of the mounting bracket, there may be a risk of loosening, which not only damages the ultrasonic flowmeter itself but also may endanger the safety of on-site workers. In addition, some mounting brackets do not fully consider the influence of environmental factors such as temperature change, vibration, etc. These factors may lead to a decrease in the stability of the mounting bracket, thus affecting the normal operation of the flowmeter.

[0006] Existing ultrasonic flowmeter mounting brackets have obvious deficiencies in terms of angle adjustment, adaptability, operation convenience and safety. These problems not only limit the application range of ultrasonic flowmeters, but also increase the installation and maintenance costs.

[0007] Therefore, how to provide a mounting bracket with adjustable angle is an urgent problem to be solved by those skilled in the art. Utility Model Content

[0008] An object of the present utility model is to propose a mounting bracket with adjustable angle. In the present utility model, the second bolt is screwed out from the clamping plate, the stainless steel tie strap is sleeved on the pipeline, and then the second bolt is screwed into the clamping plate. The sliding plate can slide back and forth in the travel groove to adjust the width. The first bolt is screwed into the first adjustment hole and the second adjustment hole; the sliding of the sliding plate drives the displacement of the threaded rod, the torsion rod drives the threaded rod to rotate, the threaded rod is threadedly connected to the sliding plate, and the threaded rod can be screwed in or out on the sliding plate. The screwing out of the threaded rod makes the mounting plate and the stainless steel tie strap fastened on the pipeline; then the mounting seats at both ends of the ultrasonic flowmeter are installed in the installation groove, so that the ultrasonic flowmeter is fixed on the pipeline. By adjusting the tightness of the stainless steel tie strap, the angle on the pipeline can be adjusted, and pipelines of different models can be adapted, with high practicability.

[0009] A mounting bracket with adjustable angle according to an embodiment of the present utility model includes two mounting brackets;

[0010] The mounting bracket includes a mounting plate, a sliding component, a contraction component and a flexible component. Among them, the sliding component is slidably mounted on both sides of the mounting plate, the contraction component is threadedly mounted on the sliding component, and the flexible component is rotatably mounted on the end of the contraction component away from the mounting plate.

[0011] Further, a rubber layer is fixedly provided on the inner side of the mounting plate.

[0012] Further, an installation groove is opened on the outer side of the mounting plate.

[0013] Further, the sliding component includes a travel groove, a sliding plate, a slider and a chute. Among them, the travel groove is opened on both sides of the mounting plate, the sliding plate is slidably mounted in the travel groove, the slider is fixedly mounted on both sides of the sliding plate, the chute is opened on the groove surfaces on both sides of the travel groove, and the slider is slidably mounted in the chute.

[0014] Further, the sliding component further includes a first adjustment hole, a second adjustment hole and a first bolt. Among them, the first adjustment hole is opened on the outer wall of the sliding plate, the second adjustment hole is opened at the bottom of the travel groove, and the first bolt is threadedly screwed into the first adjustment hole and the second adjustment hole.

[0015] Further, the contraction component includes a threaded rod, a torsion rod, a rotating plate and a fixing plate. Among them, the threaded rod is threadedly installed on the sliding plate, the torsion rod is fixedly installed at one end of the threaded rod, the rotating plate is rotatably sleeved on the other end of the threaded rod, and the rotating plate is fixedly installed on the fixing plate.

[0016] Further, support plates are fixedly arranged on both sides of the fixing plate.

[0017] Further, the flexible component includes a clamping plate, a stainless steel tie strap and a second bolt. Among them, the clamping plate is rotatably installed on the support plate, the clamping plate is fixedly installed at both ends of the stainless steel tie strap, the second bolt passes through the support plate and the clamping plate, the second bolt is rotatably connected to the support plate, and the second bolt is threadedly connected to the clamping plate.

[0018] The beneficial effects of the present utility model are as follows:

[0019] In the present utility model, the second bolt is screwed out from the clamping plate, the stainless steel tie strap is sleeved on the pipeline, then the second bolt is screwed into the clamping plate, the sliding plate is pulled to slide back and forth in the travel groove to adjust the width, and the first bolt is screwed into the first adjustment hole and the second adjustment hole; the sliding of the sliding plate drives the displacement of the threaded rod, the torsion rod drives the threaded rod to rotate, the threaded rod is threadedly connected to the sliding plate, the threaded rod can be screwed in or out on the sliding plate, and the screwing out of the threaded rod makes the mounting plate and the stainless steel tie strap fastened on the pipeline; then the mounting seats at both ends of the ultrasonic flowmeter are installed in the installation grooves, so that the ultrasonic flowmeter is fixed on the pipeline. By adjusting the tightness of the stainless steel tie strap, the angle on the pipeline can be adjusted, and pipelines of different models can be adapted, with high practicability. Description of the Drawings

[0020] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0021] Figure 1 is the installation display diagram of an angle-adjustable mounting bracket proposed by the present utility model;

[0022] Figure 2 is the structural schematic diagram of the mounting plate of an angle-adjustable mounting bracket proposed by the present utility model;

[0023] Figure 3 is an angle-adjustable mounting bracket proposed by the present utility model Figure 2 magnified view of part A;

[0024] Figure 4 is an angle-adjustable mounting bracket proposed by the present utility model Figure 2 magnified view of part B;

[0025] Figure 5 For an adjustable-angle mounting bracket proposed by the present utility model Figure 2 Enlarged view at C.

[0026] In the figure: 1, mounting bracket; 2, mounting plate; 2.1, rubber layer; 2.2, mounting groove; 3, sliding assembly; 3.1, travel groove; 3.2, slide plate; 3.3, slider; 3.4, chute; 3.5, first adjustment hole; 3.6, second adjustment hole; 3.7, first bolt; 4, contraction assembly; 4.1, threaded rod; 4.2, torsion rod; 4.3, rotating plate; 4.4, fixing plate; 4.5, support plate; 5, flexible assembly; 5.1, clamping plate; 5.2, stainless steel tie strap; 5.3, second bolt. Specific embodiments

[0027] Now, the present utility model will be further described in detail with reference to the accompanying drawings. These drawings are all simplified schematic diagrams, only illustrating the basic structure of the present utility model in a schematic manner, so they only show the components related to the present utility model.

[0028] Most of the existing ultrasonic flowmeter mounting brackets adopt a fixed design, which means that once installed, it is difficult to adjust the angle again. This design shows obvious limitations when facing complex working conditions. For example, when the pipeline orientation changes or regular maintenance is required, the fixed mounting bracket is difficult to meet the requirements of flexible adjustment, thus affecting the transmission quality of ultrasonic signals and the accuracy of flow measurement. In addition, since the performance of the ultrasonic flowmeter is affected by the installation angle, the fixed mounting bracket cannot be optimized and adjusted according to the actual situation on site, thereby reducing the measurement accuracy of the flowmeter.

[0029] The existing ultrasonic flowmeter mounting brackets also lack the ability to adapt to different types of pipelines. Different types of pipelines vary in dimensions, materials, etc., which requires the mounting bracket to have high versatility and adaptability. However, most of the existing mounting brackets are designed for specific types of pipelines. When it is necessary to replace the pipeline or switch between different pipelines, it is often necessary to replace the entire mounting bracket, which not only increases the cost but also prolongs the installation and commissioning time. In addition, due to the lack of standardized design, there are also compatibility problems between ultrasonic flowmeters produced by different manufacturers and the mounting brackets, further increasing the complexity of installation and use.

[0030] To solve the above problems, the following solutions are proposed:

[0031] Please refer to Figures 1 to 5, the present utility model provides an adjustable-angle mounting bracket, which includes two mounting brackets 1; the mounting bracket 1 includes a mounting plate 2, a sliding assembly 3, a contraction assembly 4 and a flexible assembly 5. Among them, the sliding assembly 3 is slidably mounted on both sides of the mounting plate 2, and the sliding assembly 3 is used to adjust the width. The contraction assembly 4 is threadedly mounted on the sliding assembly 3, and the contraction assembly 4 is used to tighten. The flexible assembly 5 is rotatably mounted on the end of the contraction assembly 4 away from the mounting plate 2, and the flexible assembly 5 is used to bind the pipeline. A rubber layer 2.1 is fixedly arranged on the inner side of the mounting plate 2, and a mounting groove 2.2 is opened on the outer side of the mounting plate 2.

[0032] Specifically, the sliding assembly 3 includes a travel groove 3.1, a slide plate 3.2, a slider 3.3 and a chute 3.4. Among them, the travel groove 3.1 is opened on both sides of the mounting plate 2, the slide plate 3.2 is slidably mounted in the travel groove 3.1, the slider 3.3 is fixedly mounted on both sides of the slide plate 3.2, and the slider 3.3 can slide back and forth in the travel groove 3.1. The chute 3.4 is opened on the groove surfaces on both sides of the travel groove 3.1, and the slider 3.3 is slidably mounted in the chute 3.4. The sliding assembly 3 further includes a first adjustment hole 3.5, a second adjustment hole 3.6 and a first bolt 3.7. Among them, the first adjustment hole 3.5 is opened on the outer wall of the slide plate 3.2, the second adjustment hole 3.6 is opened at the bottom of the travel groove 3.1, and the first bolt 3.7 is screwed into the first adjustment hole 3.5 and the second adjustment hole 3.6.

[0033] More specifically, the contraction assembly 4 includes a threaded rod 4.1, a torsion rod 4.2, a rotating plate 4.3 and a fixing plate 4.4. Among them, the threaded rod 4.1 is threadedly mounted on the slide plate 3.2, and the rotation of the threaded rod 4.1 can tighten the stainless steel tie 5.2. The torsion rod 4.2 is fixedly mounted on one end of the threaded rod 4.1, the rotating plate 4.3 is rotatably sleeved on the other end of the threaded rod 4.1, the rotating plate 4.3 is fixedly mounted on the fixing plate 4.4, and support plates 4.5 are fixedly arranged on both sides of the fixing plate 4.4.

[0034] Even more specifically, the flexible assembly 5 includes a clamping plate 5.1, a stainless steel tie 5.2 and a second bolt 5.3. Among them, the clamping plate 5.1 is rotatably mounted on the support plate 4.5, the clamping plate 5.1 is fixedly mounted at both ends of the stainless steel tie 5.2, the stainless steel tie 5.2 binds the pipeline, the second bolt 5.3 penetrates through the support plate 4.5 and the clamping plate 5.1, the second bolt 5.3 is rotatably connected to the support plate 4.5, and the second bolt 5.3 is threadedly connected to the clamping plate 5.1.

[0035] Furthermore, the second bolt 5.3 is screwed out from the clamping plate 5.1, the stainless steel tie 5.2 is sleeved on the pipeline, then the second bolt 5.3 is screwed into the clamping plate 5.1, and the slide plate 3.2 is pulled to slide back and forth in the travel groove 3.1 to adjust the width. The first bolt 3.7 is screwed into the first adjustment hole 3.5 and the second adjustment hole 3.6 so that the slide plate 3.2 is fixedly mounted in the travel groove 3.1.

[0036] The skateboard 3.2 moves to drive the displacement of the threaded rod 4.1. Twist the torsion rod 4.2, and the torsion rod 4.2 drives the threaded rod 4.1 to rotate. The threaded rod 4.1 is threadedly connected to the skateboard 3.2. The threaded rod 4.1 can be screwed in or out on the skateboard 3.2. The screwing out of the threaded rod 4.1 makes the mounting plate 2 and the stainless steel tie 5.2 fastened to the pipeline.

[0037] Then, install the mounting seats at both ends of the ultrasonic flowmeter in the mounting grooves 2.2, so that the ultrasonic flowmeter is fixed on the pipeline. By turning the threaded rod 4.1, the tightness can be adjusted, the angle can be adjusted, and pipelines of different models can be applied, with high practicability.

[0038] The above is only the preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present utility model.

Claims

1. An angle-adjustable mounting bracket, characterized in that: Includes two mounting brackets (1); The mounting bracket (1) comprises a mounting plate (2), a sliding component (3), a contraction component (4) and a flexible component (5), wherein the sliding component (3) is slidably mounted on both sides of the mounting plate (2), the contraction component (4) is threadedly mounted on the sliding component (3), and the flexible component (5) is rotatably mounted on an end of the contraction component (4) away from the mounting plate (2).

2. The angle-adjustable mounting bracket according to claim 1, characterized in that: A rubber layer (2.1) is fixedly arranged on the inner side of the mounting plate (2).

3. The angle-adjustable mounting bracket according to claim 2, characterized in that: The outer side of the mounting plate (2) is provided with a mounting groove (2.2).

4. The angle-adjustable mounting bracket according to claim 1, characterized in that: The sliding assembly (3) comprises a travel groove (3.1), a slide plate (3.2), a slider (3.3) and a slide groove (3.4), wherein the travel groove (3.1) is provided on both sides of the mounting plate (2), the slide plate (3.2) is slidably mounted in the travel groove (3.1), the slider (3.3) is fixedly mounted on both sides of the slide plate (3.2), the slide groove (3.4) is provided on the groove surfaces on both sides of the travel groove (3.1), and the slider (3.3) is slidably mounted in the slide groove (3.4).

5. The angle-adjustable mounting bracket according to claim 4, characterized in that: The sliding assembly (3) further comprises a first adjustment hole (3.5), a second adjustment hole (3.6) and a first bolt (3.7), wherein the first adjustment hole (3.5) is formed on the outer wall of the slide plate (3.2), the second adjustment hole (3.6) is formed at the bottom of the travel groove (3.1), and the first bolt (3.7) is threadedly screwed into the first adjustment hole (3.5) and the second adjustment hole (3.6).

6. The angle-adjustable mounting bracket according to claim 1, characterized in that: The contraction assembly (4) comprises a threaded rod (4.1), a torsion rod (4.2), a rotating plate (4.3) and a fixed plate (4.4), wherein the threaded rod (4.1) is threadedly mounted on the slide plate (3.2), the torsion rod (4.2) is fixedly mounted on one end of the threaded rod (4.1), the rotating plate (4.3) is rotatably sleeved on the other end of the threaded rod (4.1), and the rotating plate (4.3) is fixedly mounted on the fixed plate (4.4).

7. The angle-adjustable mounting bracket according to claim 6, characterized in that: Support plates (4.5) are fixedly arranged on both sides of the fixing plate (4.4).

8. The angle-adjustable mounting bracket according to claim 1, characterized in that: The flexible component (5) comprises a clamping plate (5.1), a stainless steel cable tie (5.2) and a second bolt (5.3), wherein the clamping plate (5.1) is rotatably mounted on the support plate (4.5), the clamping plate (5.1) is fixedly mounted at both ends of the stainless steel cable tie (5.2), the second bolt (5.3) penetrates the support plate (4.5) and the clamping plate (5.1), the second bolt (5.3) is rotatably connected to the support plate (4.5), and the second bolt (5.3) is threadedly connected to the clamping plate (5.1).

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