Ultrasonic flowmeter with plug-in positioning function

Abstract

The utility model belongs to the technical field of ultrasonic flow meters, and particularly relates to an ultrasonic flow meter with a plug-in positioning function, which solves the problems of difficulty in maintenance, disassembly and repair and poorer practicability in the prior art, and comprises a mounting seat and an ultrasonic flow device, the bottom of the connecting seat is fixedly connected with a pipeline, two symmetrically-arranged first sliding blocks and two symmetrically-arranged second sliding blocks are slidably assembled in the mounting seat, the bottoms of the second sliding blocks are fixedly connected with check blocks, and the tops of the first sliding blocks are fixedly connected with retreating rods. Through the arrangement of the structures such as the ultrasonic flow device and the positioning block, the ultrasonic flow device can be rapidly installed through the positioning block, due to the design, the ultrasonic flow device can be conveniently installed, adjusted and used by an operator in the using process, high stability is achieved, and the problem that the ultrasonic flow device is not easy to maintain, disassemble and repair is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of ultrasonic flowmeters, in particular to an ultrasonic flowmeter with plug-in positioning. Background Art

[0002] Ultrasonic flowmeter is a non-contact flow measurement device with the advantages of high measurement accuracy, fast response speed and wide application range. However, existing ultrasonic flowmeters have some problems in installation and positioning. For example, they usually require the use of complex mounting brackets or pipeline configurations, which increases the difficulty and cost of installation and maintenance. In addition, they usually do not have the ability to accurately detect their own position, which limits their measurement accuracy and reliability.

[0003] The authorization announcement number in the prior art is: CN218035176U, and the name is: an ultrasonic flowmeter with a protective structure, which relates to the technical field of ultrasonic flowmeters. The patent includes a pipeline, and an ultrasonic flowmeter is arranged in the middle of the pipeline. The ultrasonic flowmeter includes a probe, a connecting wire, a mounting seat, a controller and an external terminal. The pipeline has a built-in probe, and the number of probes is two groups. The patent sets a protective mechanism and uses a protective shell cover to be arranged on the outside of the ultrasonic flowmeter to isolate the ultrasonic flowmeter from the outside, thereby effectively avoiding the situation where dust enters the ultrasonic flowmeter and accumulates, causing the ultrasonic flowmeter to be unable to be used normally. At the same time, the ultrasonic flowmeter is covered with a protective shell, so that when the ultrasonic flowmeter is hit, the protective shell can protect the ultrasonic flowmeter in the first time to avoid damage to the ultrasonic flowmeter.

[0004] However, the installation and disassembly of this patent is relatively cumbersome, and it is not easy to maintain and repair, which leads to the problem of difficult maintenance. Secondly, the display of the ultrasonic flow meter is not easy to observe, which leads to the problem of poor practicality. Utility Model Content

[0005] The utility model aims to provide an ultrasonic flow meter with plug-in positioning, which solves the problems of being difficult to maintain and repair and having poor practicability in the prior art.

[0006] To achieve the above object, the utility model provides the following technical solutions: an ultrasonic flow meter with plug-in positioning, comprising a mounting seat and an ultrasonic flow device, the bottom of the mounting seat is fixedly connected to a connecting seat, and the bottom of the connecting seat is fixedly connected to a pipeline;

[0007] Two symmetrically arranged first sliding blocks and two symmetrically arranged second sliding blocks are slidably assembled inside the mounting seat, the bottom of the second sliding block is fixedly connected to a stop block, the top of the first sliding block is fixedly connected to a retreat rod, one side of the retreat rod is fixedly connected to a handle, and the bottom of the ultrasonic flow device is fixedly connected to two symmetrically arranged positioning blocks.

[0008] Preferably, a control panel is installed on the top of the ultrasonic flow device, and a flow display screen is installed on the top of the control panel.

[0009] Preferably, two symmetrically arranged active sliding grooves are opened inside the mounting seat, the first sliding block is slidably connected inside the active sliding groove, and a first spring is commonly connected between one side of the first sliding block and the side wall of the active sliding groove to facilitate sliding of the first sliding block.

[0010] Preferably, two symmetrically arranged driven slide grooves are opened inside the mounting seat, the second sliding block is slidably connected inside the driven slide groove, and a second spring is commonly connected between the bottom of the second sliding block and the bottom wall of the driven slide groove to facilitate sliding of the second sliding block.

[0011] Preferably, a positioning groove is provided inside the positioning block, and the shape and size of the positioning groove are the same as those of the first sliding block, so as to facilitate the positioning block to be limited and fixed.

[0012] Preferably, two symmetrically arranged straight grooves are provided inside the mounting seat, and the handle is slidably connected inside the straight grooves to facilitate sliding of the handle.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model can realize the rapid installation of the ultrasonic flow device through the arrangement of the ultrasonic flow device and the positioning block. This design makes it convenient for operators to install, adjust and use it during use, and has high stability, solving the problem of difficult maintenance and disassembly.

[0015] 2. The utility model has a control panel and a flow display screen. A control panel is installed on the top of the ultrasonic flow device. The operator can adjust and view the operating parameters and measurement results of the ultrasonic flow meter through the control panel. A flow display screen is also installed on the top of the control panel, which can intuitively display the flow information of the fluid, thereby increasing the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a side sectional view of the utility model;

[0018] Figure 3 for Figure 2 Enlarged view of point A.

[0019] In the figure: 1. pipeline; 2. connecting seat; 3. mounting seat; 4. ultrasonic flow device; 5. control panel; 6. flow display screen; 7. positioning block; 8. positioning groove; 9. second sliding block; 10. stopper; 11. second spring; 12. active sliding groove; 13. first spring; 14. first sliding block; 15. retreat rod; 16. handle; 17. driven sliding groove. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the utility model 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. Therefore, they cannot be understood as limitations on the utility model.

[0022] See also Figure 1-3 , an ultrasonic flowmeter with plug-in positioning, comprising a mounting seat 3 and an ultrasonic flow device 4, the bottom of the mounting seat 3 is fixedly connected to a connecting seat 2, the bottom of the connecting seat 2 is fixedly connected to a pipeline 1, the interior of the mounting seat 3 is slidably equipped with two symmetrically arranged first sliding blocks 14 and two symmetrically arranged second sliding blocks 9, the bottom of the second sliding block 9 is fixedly connected to a stopper 10, the top of the first sliding block 14 is fixedly connected to a retreat rod 15, one side of the retreat rod 15 is fixedly connected to a handle 16, the bottom of the ultrasonic flow device 4 is fixedly connected to two symmetrically arranged positioning blocks 7, through the arrangement of the ultrasonic flow device 4 and the positioning block 7 and other structures, through the positioning block 7, the ultrasonic flow device 4 can be quickly installed, this design makes it convenient for operators to install, adjust and use it during use, and has high stability, solving the problem of being difficult to maintain and dismantle.

[0023] See also Figure 1-3A control panel 5 is installed on the top of the ultrasonic flow device 4, and a flow display screen 6 is installed on the top of the control panel 5. Through the settings of the control panel 5 and the flow display screen 6, a control panel 5 is installed on the top of the ultrasonic flow device 4. The operator can adjust and view the operating parameters and measurement results of the ultrasonic flow meter through the control panel 5. A flow display screen 6 is also installed on the top of the control panel 5, which can intuitively display the flow information of the fluid, thereby increasing the practicality of the device.

[0024] See also Figure 1-3 Two symmetrically arranged active slide grooves 12 are provided inside the mounting seat 3, a first sliding block 14 is slidably connected inside the active slide groove 12, a first spring 13 is commonly connected between one side of the first sliding block 14 and the side wall of the active slide groove 12, two symmetrically arranged driven slide grooves 17 are provided inside the mounting seat 3, a second sliding block 9 is slidably connected inside the driven slide groove 17, a second spring 11 is commonly connected between the bottom of the second sliding block 9 and the bottom wall of the driven slide groove 17, a positioning groove 8 is provided inside the positioning block 7, and the shape and size of the positioning groove 8 are the same as those of the first sliding block 14, two symmetrically arranged straight grooves are provided inside the mounting seat 3, and a handle 16 is slidably connected inside the straight groove.

[0025] The specific implementation process of the utility model is as follows: the ultrasonic flow device 4 is installed on the mounting seat 3, and the flow condition in the pipeline 1 can be detected through the connecting seat 2. The internal part of the ultrasonic flow device 4 can be inspected and maintained by quick disassembly and installation. By pulling the handles 16 to both sides, the first sliding block 14 is driven to slide to the right, and the positioning block 7 is not limited by the first sliding block 14. The second sliding block 9 is driven to slide upward by the inertia of the second spring 11, and the ultrasonic flow device 4 is popped up to complete the disassembly of the ultrasonic flow device 4. During installation, the second sliding block 9 is squeezed downward by the two positioning blocks 7 at the bottom of the ultrasonic flow device 4. At this time, the first sliding block 14 is not blocked by the block 10, and pops up to the left and returns to the positioning groove 8. The advantages of quick disassembly of the ultrasonic flow device 4 mainly include improving efficiency, facilitating repair and maintenance, and saving time and cost. The ultrasonic flow device 4 involved is a prior art and will not be described in detail here.

[0026] Furthermore, a control panel 5 is installed on the top of the ultrasonic flow device 4, and the operator can adjust and view the operating parameters and measurement results of the ultrasonic flow meter through the control panel 5. A flow display screen 6 is also installed on the top of the control panel 5, which can intuitively display the flow information of the fluid.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An ultrasonic flow meter with plug-in positioning, comprising a mounting seat (3) and an ultrasonic flow device (4), characterized in that: The bottom of the mounting seat (3) is fixedly connected to a connecting seat (2), and the bottom of the connecting seat (2) is fixedly connected to a pipeline (1); Two symmetrically arranged first sliding blocks (14) and two symmetrically arranged second sliding blocks (9) are slidably mounted inside the mounting seat (3); the bottom of the second sliding block (9) is fixedly connected to a stopper (10); the top of the first sliding block (14) is fixedly connected to a retreat rod (15); one side of the retreat rod (15) is fixedly connected to a handle (16); and the bottom of the ultrasonic flow device (4) is fixedly connected to two symmetrically arranged positioning blocks (7).

2. The ultrasonic flowmeter with plug-in positioning according to claim 1, characterized in that: A control panel (5) is installed on the top of the ultrasonic flow device (4), and a flow display screen (6) is installed on the top of the control panel (5).

3. The ultrasonic flowmeter with plug-in positioning according to claim 1, characterized in that: The mounting seat (3) has two symmetrically arranged active sliding grooves (12) formed therein, the first sliding block (14) is slidably connected to the inside of the active sliding groove (12), and a first spring (13) is commonly connected between one side of the first sliding block (14) and the side wall of the active sliding groove (12).

4. The ultrasonic flow meter with plug-in positioning according to claim 1, characterized in that: The mounting seat (3) has two symmetrically arranged driven slide grooves (17) formed inside, the second sliding block (9) is slidably connected inside the driven slide groove (17), and a second spring (11) is commonly connected between the bottom of the second sliding block (9) and the bottom wall of the driven slide groove (17).

5. The ultrasonic flow meter with plug-in positioning according to claim 1, characterized in that: A positioning groove (8) is provided inside the positioning block (7), and the shape and size of the positioning groove (8) are the same as those of the first sliding block (14).

6. The ultrasonic flow meter with plug-in positioning according to claim 1, characterized in that: Two symmetrically arranged straight grooves are provided inside the mounting seat (3), and the handle (16) is slidably connected inside the straight grooves.

Images