Ultrasonic liquid level meter convenient to install

Abstract

The utility model discloses an ultrasonic level gauge convenient to install, which comprises a device body, the device body comprises an installation block, an installation support and an ultrasonic level gauge device, the installation support is installed at the right end of the installation block, and the ultrasonic level gauge device is installed at the right end of the top of the installation support; the ultrasonic liquid level meter device comprises an ultrasonic liquid level meter, a threaded pipe, a detection pipe and an installation plate, the threaded pipe is installed at the bottom of the ultrasonic liquid level meter, a locking nut is arranged outside the threaded pipe, an installation gasket is arranged at the bottom of the locking nut, the detection pipe is installed at the bottom of the threaded pipe, and the ultrasonic liquid level meter is installed on the detection pipe through the threaded pipe. Fixing holes are formed in the left and right sides of the top of the mounting plate, locking bolts are mounted in the fixing holes, and small nuts are mounted at the bottoms of the locking bolts. The ultrasonic liquid level meter can be installed in various modes of threads, sleeves, supports, threaded flanges and the like, and the ultrasonic liquid level meter is convenient to install, high in stability and capable of being conveniently installed by workers.

Description

Technical Field

[0001] The utility model relates to the technical field of ultrasonic liquid level meters, in particular to an ultrasonic liquid level meter which is easy to install. Background Art

[0002] Ultrasonic level meters are digital level meters controlled by a microprocessor. During measurement, an ultrasonic pulse is emitted by a sensor (transducer). The sound wave is reflected by the liquid surface and received by the same sensor. A piezoelectric crystal converts the sound wave into an electrical signal. The time between the emission and reception of the sound wave is used to calculate the distance from the sensor to the liquid surface. Because it uses non-contact measurement, the measured medium is virtually unlimited, making it suitable for measuring the height of a wide range of liquids and solids.

[0003] Existing ultrasonic level meters have the following defects:

[0004] Existing ultrasonic level meters do not have a dedicated installation device, which makes them very difficult to install and also causes insufficient stability after installation, which affects the use of ultrasonic level meters. Therefore, a solution is needed. Utility Model Content

[0005] (1) Technical problems solved

[0006] In view of the deficiencies in the prior art, the present invention provides an ultrasonic liquid level meter that is easy to install, so as to solve the problems raised in the above background technology.

[0007] (2) Technical solution

[0008] To achieve the above objectives, the present invention is implemented through the following technical solutions: an ultrasonic liquid level meter that is easy to install, including a device body, the device body including a mounting block, a mounting bracket and an ultrasonic liquid level meter device, the mounting bracket is installed at the right end of the mounting block, and the ultrasonic liquid level meter device is installed at the top right end of the mounting bracket; the ultrasonic liquid level meter device includes an ultrasonic liquid level gauge, a threaded tube, a detection tube and a mounting plate, the threaded tube is installed at the bottom of the ultrasonic liquid level gauge, a locking nut is provided on the outside of the threaded tube, a mounting gasket is provided at the bottom of the locking nut, the mounting gasket is annular and made of rubber, the detection tube is installed at the bottom of the threaded tube, the ultrasonic liquid level gauge is installed on the detection tube through the threaded tube, the mounting plate is a rectangular structure, fixing holes are opened on the left and right sides of the top of the mounting plate, locking bolts are installed in the fixing holes, and a small nut is installed at the bottom of the locking bolt.

[0009] Preferably, the mounting bracket includes a first bracket plate, a second bracket plate and a support plate. The first bracket plate and the second bracket plate are rectangular structures. The first bracket plate and the second bracket plate are smoothly transitioned and integrally processed and formed structures. The second bracket plate is located at the top right end of the first bracket plate, and the support plate is installed in an inclined manner between the first bracket plate and the second bracket plate.

[0010] Preferably, an assembly opening and a group of fixing holes are provided on the top of the second bracket plate, and the group of fixing holes are located on the left and right sides of the assembly opening.

[0011] (3) Beneficial effects

[0012] The utility model provides an ultrasonic level meter that is easy to install and has the following beneficial effects:

[0013] This easy-to-install ultrasonic level meter can be installed in a variety of ways, including threads, sleeves, brackets, and threaded flanges. It can be installed and measured in explosion-proof hazardous areas. The linearization function (up to 32 points) can convert the measured value into any length, volume, or flow unit. The non-contact measurement method minimizes service requirements. The ultrasonic level meter is easy to install and has high stability, making it easy for staff to install it. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a structural diagram of the ultrasonic liquid level meter device of the present utility model.

[0016] In the figure, 1. device body; 2. mounting block; 3. mounting bracket; 4. ultrasonic liquid level meter device; 5. ultrasonic liquid level gauge; 6. threaded pipe; 7. detection tube; 8. mounting plate; 9. locking nut; 10. mounting gasket; 11. fixing hole; 12. locking bolt; 13. small nut; 14. first bracket plate; 15. second bracket plate; 16. support plate; 17. assembly port. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] See also Figure 1-2The embodiment of the utility model provides a technical solution: an ultrasonic liquid level meter that is easy to install, comprising a device body 1, wherein the device body 1 comprises a mounting block 2, a mounting bracket 3 and an ultrasonic liquid level meter device 4, wherein the mounting bracket 3 is mounted on the right end of the mounting block 2, and the ultrasonic liquid level meter device 4 is mounted on the top right end of the mounting bracket 3;

[0019] The ultrasonic level meter device 4 includes an ultrasonic level meter 5, a threaded tube 6, a detection tube 7 and a mounting plate 8. The threaded tube 6 is installed at the bottom of the ultrasonic level meter 5. A locking nut 9 is provided on the outside of the threaded tube 6. A mounting gasket 10 is provided at the bottom of the locking nut 9. The mounting gasket 10 is annular and made of rubber. The detection tube 7 is installed at the bottom of the threaded tube 6. The ultrasonic level meter 5 is installed on the detection tube 7 through the threaded tube 6. The mounting plate 8 is a rectangular structure. Fixing holes 11 are provided on both sides of the top of the mounting plate 8. A locking bolt 12 is installed in the fixing hole 11. A small nut 13 is installed at the bottom of the locking bolt 12. The staff installs the mounting plate 8 on the outside of the threaded tube 6 through a threaded manner, and inserts the bottom of the ultrasonic level meter device 4 into the assembly port 17 on the top of the second bracket plate 15. Then the bottom of the mounting plate 8 can be fitted with the second bracket plate 15, and the fixing holes 11 on the mounting plate 8 and the second bracket plate 15 can correspond. The staff uses the locking bolt 12 to insert the fixing holes 11 on the mounting plate 8 and the second bracket plate 15 respectively, and then locks the other end of the locking bolt 12 with a small nut 13 to further achieve the installation of the ultrasonic level meter device 4. The staff tightens the locking nut 9 on the threaded tube 6 to make the ultrasonic level meter device 4 more firmly fixed.

[0020] Furthermore, the mounting bracket 3 includes a first bracket plate 14, a second bracket plate 15 and a support plate 16. The first bracket plate 14 and the second bracket plate 15 are rectangular structures. The first bracket plate 14 and the second bracket plate 15 are smooth transition and integrally processed structures. The second bracket plate 15 is located at the top right end of the first bracket plate 14. The support plate 16 is installed in an inclined manner between the first bracket plate 14 and the second bracket plate 15. The mounting bracket 3 is for installing the ultrasonic liquid level meter device 4. To install the mounting bracket 3, the staff fits the first bracket plate 14 to the right side of the mounting block 2. The staff uses bolts to insert into the fixing holes 11 of the first bracket plate 14 to fix the first bracket plate 14.

[0021] Differently, an assembly port 17 and a group of fixing holes 11 are provided on the top of the second bracket plate 15. A group of fixing holes 11 are located on the left and right sides of the assembly port 17. The group of fixing holes 11 and the assembly port 11 on the top of the second bracket plate 15 are intended to correspond to a group of fixing holes 11 on the mounting plate 8, thereby facilitating the installation and fixation of the locking nut 9.

[0022] Working principle: During operation, the staff fits the first bracket plate 14 to the right side of the mounting block 2, and uses a bolt to insert the bolt into the fixing hole 11 of the first bracket plate 14 to fix the first bracket plate 14. The staff installs the mounting plate 8 on the outside of the threaded tube 6 by threading. The staff inserts the bottom of the ultrasonic level meter device 4 into the assembly port 17 at the top of the second bracket plate 15, and then the bottom of the mounting plate 8 can be fitted with the second bracket plate 15, and the fixing holes 11 on the mounting plate 8 and the second bracket plate 15 can correspond. The staff uses the locking bolt 12 to insert the fixing holes 11 on the mounting plate 8 and the second bracket plate 15 respectively, and then locks the other end of the locking bolt 12 with the small nut 13 to further achieve the installation of the ultrasonic level meter device 4. The staff tightens the locking nut 9 on the threaded tube 6 to make the ultrasonic level meter device 4 more firmly fixed.

[0023] 1. The utility model comprises 1. device body; 2. mounting block; 3. mounting bracket; 4. ultrasonic liquid level meter device; 5. ultrasonic liquid level meter; 6. threaded pipe; 7. detection tube; 8. mounting plate; 9. locking nut; 10. mounting gasket; 11. fixing hole; 12. locking bolt; 13. small nut; 14. first bracket plate; 15. second bracket plate; 16. support plate; 17. assembly port. All components are universal standard parts or components known to technical personnel in this field, and their structures and principles can be known to technical personnel in this field through technical manuals or through conventional experimental methods. The problem solved by the utility model is that the existing ultrasonic liquid level meter has no special mounting device, which makes the ultrasonic liquid level meter very difficult to install and has insufficient stability after installation, which affects the use of the ultrasonic liquid level meter. The utility model can be installed in a variety of ways such as threads, sleeves, brackets, threaded flanges, etc. through the combination of the above components. The ultrasonic liquid level meter is easy to install and has high stability, which can be convenient for staff to install.

[0024] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, from all perspectives, the embodiments should be regarded as illustrative and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes that fall within the meaning and range of equivalents of the claims be included in the present invention. Any reference signs in the claims should not be construed as limiting the claim to which they relate.

[0025] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. An ultrasonic level meter that is easy to install, characterized by: The device comprises a device body (1), wherein the device body (1) comprises a mounting block (2), a mounting bracket (3) and an ultrasonic level meter device (4), wherein the mounting bracket (3) is mounted on the right end of the mounting block (2), and the ultrasonic level meter device (4) is mounted on the top right end of the mounting bracket (3); The ultrasonic level meter device (4) comprises an ultrasonic level meter (5), a threaded tube (6), a detection tube (7) and a mounting plate (8); the threaded tube (6) is mounted on the bottom of the ultrasonic level meter (5); a locking nut (9) is provided on the outside of the threaded tube (6); a mounting gasket (10) is provided on the bottom of the locking nut (9); the mounting gasket (10) is annular and made of rubber; the detection tube (7) is mounted on the bottom of the threaded tube (6); the ultrasonic level meter (5) is mounted on the detection tube (7) through the threaded tube (6); the mounting plate (8) is rectangular; fixing holes (11) are provided on both left and right sides of the top of the mounting plate (8); a locking bolt (12) is installed in the fixing hole (11); a small nut (13) is installed at the bottom of the locking bolt (12); The mounting bracket (3) comprises a first bracket plate (14), a second bracket plate (15) and a support plate (16); the first bracket plate (14) and the second bracket plate (15) are rectangular structures; the first bracket plate (14) and the second bracket plate (15) are smoothly transitioned and integrally processed and formed structures; the second bracket plate (15) is located at the top right end of the first bracket plate (14); and the support plate (16) is installed between the first bracket plate (14) and the second bracket plate (15) in an inclined manner; The top of the second bracket plate (15) is provided with an assembly opening (17) and a group of fixing holes (11), and the group of fixing holes (11) are located on the left and right sides of the assembly opening (17).

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