Magnetic gauge stand fixing tool

Abstract

The utility model discloses a magnetic gauge stand fixing tool, which belongs to the technical field of diffuser processing and comprises a mounting frame sleeved on a volute inlet, the mounting frame is of an annular structure matched with a cylindrical structure of the volute inlet, and a fixing platform for placing a magnetic gauge stand is horizontally arranged on the outer wall of the mounting frame; a fastening component used for fixing the mounting frame and the volute is arranged on the mounting frame. The magnetic gauge stand can be firmly locked on a cylindrical structure of a volute inlet, reliable installation conditions are provided for the magnetic gauge stand, it is ensured that the magnetic gauge stand can be tightly and firmly attracted to a fixed platform, and stability and reliability of measurement are guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of diffuser processing, and in particular relates to a magnetic table base fixing tool. Background Art

[0002] During the installation of the diffuser, a certain gap needs to be adjusted between the matching impeller and the volute. These gaps are very small and need to be measured with a 100% or micrometer. Because the value is very small, the stability of the meter is very important. The outer surface of most volutes presents a complex curved surface structure. This special curved surface structure has a small and uneven contact area, so it is difficult to provide stable support, making it impossible for the magnetic meter holder to be stably adsorbed, thus affecting the accuracy and reliability of the measurement. In addition, some volute materials do not have ferromagnetism, which means that the magnetic meter holder cannot be used for traditional magnetic adsorption methods. Summary of the invention

[0003] In response to the problems existing in the prior art, the utility model provides a magnetic meter stand fixing tooling, which can be firmly locked on the cylindrical structure of the volute inlet, providing reliable installation conditions for the magnetic meter stand, ensuring that the magnetic meter stand can be tightly and firmly adsorbed on the fixed platform, and ensuring the stability and reliability of the measurement.

[0004] The utility model is implemented as follows: a magnetic meter base fixing tool comprises a mounting frame sleeved on the volute inlet, the mounting frame is an annular structure adapted to the cylindrical structure of the volute inlet, and a fixing platform for placing the magnetic meter base is horizontally arranged on the outer wall of the mounting frame;

[0005] The mounting frame is provided with a fastening member for fixing the mounting frame and the volute.

[0006] Furthermore, the fixed platform is a rectangular iron plate, and the free end of the rectangular iron plate extends radially away from the volute side of the mounting frame, thereby increasing the support area of ​​the platform, improving the overall stability, and ensuring that the magnetic table seat can be reliably and effectively adsorbed by magnetic force.

[0007] Furthermore, there are three fastening members, which are evenly arranged along the circumference of the mounting frame, so that the force can be evenly distributed to each fastening member, avoiding the situation where the local force is too large, avoiding deformation or damage caused by uneven force, helping to improve the overall stability and bearing capacity of the mounting frame, and preventing the mounting frame from loosening or displacement during use.

[0008] Furthermore, one of the fastening members is arranged opposite to the fixing platform. The symmetrical layout helps to balance the stress distribution of the mounting frame when it is subjected to external force, thereby enhancing its structural stability.

[0009] Furthermore, the fastening member is a bolt or a screw, which penetrates the mounting frame in the radial direction of the mounting frame and abuts against the volute. This connection method ensures the stability of the entire structure, realizes high-precision positioning between the mounting frame and the volute, and is easy to disassemble and install; at the same time, it can also adapt to mounting frames and volutes of different specifications, sizes and shapes, and the length and diameter of the bolt or screw can also be adjusted as needed to meet different connection requirements.

[0010] The utility model has the advantages and technical effects: due to the adoption of the above technical solution, it can be firmly locked on the cylindrical structure of the volute inlet, providing reliable installation conditions for the magnetic meter base, ensuring that the magnetic meter base can be tightly and firmly adsorbed on the fixed platform, ensuring the stability and reliability of the measurement. At the same time, it has the flexible adjustment function of multiple outer diameters. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram provided by an embodiment of the utility model;

[0012] Figure 2 It is a schematic diagram of the installation structure provided by an embodiment of the utility model.

[0013] In the figure: 1. mounting frame; 2. fixing platform; 3. fastening member; 4. volute inlet. DETAILED DESCRIPTION

[0014] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail in combination with the embodiments below. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not used to limit the utility model.

[0015] It should be noted that the terms "upper", "lower", "left", "right", "top", "bottom", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0016] like Figure 1 and Figure 2 As shown, the present application provides a magnetic meter base fixing tool, including a mounting frame 1 sleeved on a volute inlet 4, the mounting frame 1 is an annular structure adapted to the cylindrical structure of the volute inlet 4, and a fixing platform 2 for placing the magnetic meter base is horizontally arranged on the outer wall of the mounting frame 1;

[0017] The mounting frame 1 is provided with a fastening member 3 for fixing the mounting frame 1 and the volute.

[0018] Furthermore, the fixed platform 2 is a rectangular iron plate, and the free end of the rectangular iron plate extends away from the volute along the radial direction of the mounting frame 1. The supporting area of ​​the platform is increased, the overall stability is improved, and the magnetic base is ensured to be reliably and effectively adsorbed by magnetic force.

[0019] Furthermore, three fastening members 3 are provided, and the three fastening members 3 are evenly arranged along the circumference of the mounting frame 1. The force can be evenly distributed to each fastening member 3, avoiding the situation where the local force is too large, avoiding deformation or damage caused by uneven force, helping to improve the overall stability and bearing capacity of the mounting frame 1, and preventing the mounting frame 1 from loosening or displacement during use.

[0020] Furthermore, one of the fastening members 3 is arranged opposite to the fixing platform 2. The symmetrical layout helps to balance the stress distribution of the mounting frame 1 when it is subjected to external force, thereby enhancing its structural stability.

[0021] Furthermore, the fastening member 3 is a bolt or a screw, and the fastening member 3 penetrates the mounting frame 1 radially and abuts against the volute. This connection method ensures the stability of the entire structure, realizes high-precision positioning between the mounting frame 1 and the volute, and is easy to disassemble and install; at the same time, it can also adapt to mounting frames 1 and volutes of different specifications, sizes and shapes, and the length and diameter of the bolt or screw can also be adjusted as needed to meet different connection requirements.

[0022] Due to the adoption of the above technical solution, it can be firmly locked on the cylindrical structure of the volute inlet 4, providing reliable installation conditions for the magnetic meter base, ensuring that the magnetic meter base can be tightly and firmly adsorbed on the fixed platform 2, ensuring the stability and reliability of the measurement. At the same time, it has the flexible adjustment function of multiple outer diameters.

[0023] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A magnetic meter stand fixing tool, characterized in that: It comprises a mounting frame sleeved on the volute inlet, the mounting frame is an annular structure adapted to the cylindrical structure of the volute inlet, and a fixing platform for placing a magnetic meter seat is horizontally arranged on the outer wall of the mounting frame; The mounting frame is provided with a fastening member for fixing the mounting frame and the volute.

2. The magnetic meter stand fixing tool according to claim 1, characterized in that: The fixed platform is a rectangular iron plate, and the free end of the rectangular iron plate extends away from the volute side along the radial direction of the mounting frame.

3. The magnetic meter stand fixing tool according to claim 1 or 2, characterized in that: There are three fastening components, and the three fastening components are evenly arranged along the circumference of the mounting frame.

4. The magnetic meter stand fixing tool according to claim 3, characterized in that: One of the fastening members is arranged opposite to the fixing platform.

5. The magnetic meter stand fixing tool according to claim 1, characterized in that: The fastening member is a bolt or a screw, and the fastening member penetrates the mounting frame in a radial direction of the mounting frame and abuts against the volute.

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