Ultrasonic thickness gauge for detecting thickness of steel structure

Abstract

The utility model relates to the technical field of ultrasonic thickness measurement, in particular to an ultrasonic thickness gauge for detecting the thickness of a steel structure. The technical problems are that a common ultrasonic thickness gauge is lack of a rapid adsorption structure, needs to be operated by two hands during detection, is inconvenient to record related data in time or carry out other operations, and needs to improve the use convenience. According to the technical scheme, the ultrasonic thickness gauge for detecting the thickness of the steel structure comprises an ultrasonic thickness gauge host. According to the utility model, the ultrasonic thickness gauge host can be adsorbed and fixed on a steel structure through the arranged auxiliary fixing assembly, and the ultrasonic probe can be adsorbed at a detection point through the arranged quick-connection magnetic attraction assembly, so that the ultrasonic thickness gauge does not need to be held by hand, the two hands are liberated, data can be recorded in time or other operations can be carried out conveniently, and the use convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ultrasonic thickness measurement, in particular to an ultrasonic thickness gauge for detecting the thickness of a steel structure. Background Art

[0002] The ultrasonic thickness gauge measures thickness based on the principle of ultrasonic pulse reflection. When the ultrasonic pulse emitted by the probe passes through the object being measured and reaches the material interface, the pulse is reflected back to the probe and the thickness of the material being measured is determined by accurately measuring the time it takes the ultrasonic wave to propagate in the material.

[0003] Common ultrasonic thickness gauges lack a quick adsorption structure and require both hands to operate during testing. It is impossible to free both hands, making it inconvenient to record relevant data or perform other operations in a timely manner. The ease of use needs to be improved.

[0004] Therefore, the above-mentioned ultrasonic thickness gauge lacks a quick adsorption structure, is not convenient for timely recording of relevant data or performing other operations, and has a problem of needing to be improved in terms of ease of use, which needs to be solved urgently to improve the usage scenario. Utility Model Content

[0005] In order to overcome the problem that common ultrasonic thickness gauges lack a quick adsorption structure and require both hands to operate during testing, the ease of use needs to be improved.

[0006] The technical scheme of the utility model is: an ultrasonic thickness gauge for steel structure thickness detection, comprising an ultrasonic thickness gauge mainframe, a display screen is installed near the upper end of the front side of the ultrasonic thickness gauge mainframe, a plurality of buttons are evenly arranged at the middle position of the front side of the ultrasonic thickness gauge mainframe, a socket is arranged near the right end of the top of the ultrasonic thickness gauge mainframe, a docking plug is plugged into the upper end of the socket, one end of a connecting line is connected to the top of the docking plug, an ultrasonic probe is arranged at the other end of the connecting line, an auxiliary fixing component is connected to the outer side of the ultrasonic thickness gauge mainframe, and a quick-connect magnetic suction component is installed on the outer side of the ultrasonic probe.

[0007] Preferably, the ultrasonic thickness gauge host can be adsorbed and fixed on the steel structure through the auxiliary fixing component, and the ultrasonic probe can be adsorbed on the detection point through the quick-connect magnetic suction component, without the need to hold it, thereby freeing both hands, making it convenient to record data or perform other operations in a timely manner, and improving the convenience of use, so as to solve the problem that the common ultrasonic thickness gauge lacks a quick adsorption structure, requires both hands to operate during detection, is not convenient for timely recording of relevant data or performing other operations, and the convenience of use needs to be improved.

[0008] Preferably, the auxiliary fixing assembly includes a mounting frame, a fixing head, and an alignment groove; the mounting frame is slidably connected to the outside of the ultrasonic thickness gauge main body, two fixing heads are installed at the lower end of the mounting frame, and two alignment grooves are provided at the bottom of the ultrasonic thickness gauge main body, and the fixing head is aligned with the alignment groove for easy alignment installation.

[0009] Preferably, the auxiliary fixing assembly includes a threaded sleeve, a screw groove, and a screw button; a threaded sleeve is installed at the left and right ends of the installation frame, a screw groove is opened in the middle position of the left and right sides of the ultrasonic thickness gauge host, and a screw button is connected between the threaded sleeve and the screw groove, and the installation frame and the ultrasonic thickness gauge host are quickly fixed by the screw button.

[0010] Preferably, the auxiliary fixing assembly includes a support seat and a magnetic block; a support seat is arranged at the bottom of the installation frame, and a magnetic block is embedded in the lower end of the support seat. When the ultrasonic thickness gauge main unit and the installation frame are placed vertically on the surface of the steel structure, the support seat can provide stable support, and the magnetic block can achieve stable adsorption and fixation.

[0011] Preferably, the auxiliary fixing component includes a first magnetic strip and a second magnetic strip; the first magnetic strip is embedded on the back side of the right end of the installation frame, and the second magnetic strip is embedded on the back side of the left end of the installation frame. The back side of the installation frame can be adsorbed on the surface of the steel structure through the first magnetic strip and the second magnetic strip, without the need to hold the ultrasonic thickness gauge host.

[0012] Preferably, the quick-connect magnetic suction assembly includes an external thread and an internal threaded tube; an external thread is provided on the outer side of the lower end of the ultrasonic probe, and an internal threaded tube is connected to the outer side of the lower end of the ultrasonic probe to facilitate quick installation and removal.

[0013] Preferably, the quick-connect magnetic suction assembly includes a connecting tube and a magnetic suction ring; the connecting tube is connected to the outer side of the lower end of the internal threaded tube, and a magnetic suction ring is embedded in the bottom surface of the connecting tube near the edge. The connecting tube and the ultrasonic probe can be adsorbed on the detection point of the steel structure through the magnetic suction ring without holding them, thereby freeing both hands, facilitating timely recording of data or performing other operations, and improving convenience of use.

[0014] Beneficial effects of the utility model:

[0015] 1. The auxiliary fixing component can be used to fix the ultrasonic thickness gauge on the steel structure. At the same time, the quick-connect magnetic component can be used to fix the ultrasonic probe on the detection point without holding it, thus freeing both hands, making it easy to record data or perform other operations in a timely manner, and improving the convenience of use. This solves the problem that common ultrasonic thickness gauges lack a quick adsorption structure, require both hands to operate during detection, are inconvenient to record relevant data or perform other operations in a timely manner, and the convenience of use needs to be improved;

[0016] 2. When the ultrasonic thickness gauge main unit and the mounting frame are placed vertically on the surface of the steel structure, the support seat can provide stable support, and the magnetic block can achieve stable adsorption and fixation. The connecting pipe and the ultrasonic probe can be adsorbed on the detection point of the steel structure through the magnetic ring. There is no need to hold them, thus freeing your hands, making it easier to record data or perform other operations in a timely manner, thereby improving the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 What is shown is a three-dimensional structural schematic diagram of an ultrasonic thickness gauge for steel structure thickness detection of the utility model;

[0018] Figure 2 What is shown is a schematic diagram of the disassembled structure of an ultrasonic thickness gauge for steel structure thickness detection of the utility model;

[0019] Figure 3 What is shown is a schematic diagram of the structure of an auxiliary fixing component of an ultrasonic thickness gauge for steel structure thickness detection of the utility model;

[0020] Figure 4 The figure shows a schematic diagram of the back structure of an ultrasonic thickness gauge installation frame for steel structure thickness detection according to the utility model;

[0021] Figure 5 What is shown is a schematic diagram of the structure of a quick-connect magnetic suction component of an ultrasonic thickness gauge for steel structure thickness detection according to the utility model.

[0022] In the figure: 1. Ultrasonic thickness gauge host; 2. Display screen; 3. Button; 4. Socket; 5. Docking plug; 6. Connecting line; 7. Ultrasonic probe; 8. Auxiliary fixing assembly; 9. Quick-connect magnetic assembly; 801. Installation frame; 802. Fixing head; 803. Alignment groove; 804. Threaded sleeve; 805. Screw groove; 806. Screw button; 807. Support seat; 808. Magnetic block; 809. First magnetic strip; 810. Second magnetic strip; 901. External thread; 902. Internal threaded pipe; 903. Connecting pipe; 904. Magnetic ring. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0024] See also Figure 1-2The utility model provides an embodiment: an ultrasonic thickness gauge for steel structure thickness detection, comprising an ultrasonic thickness gauge main unit 1, a display screen 2 is installed near the upper end of the front side of the ultrasonic thickness gauge main unit 1, a plurality of buttons 3 are evenly arranged at the middle position of the front side of the ultrasonic thickness gauge main unit 1, a socket 4 is arranged near the right end of the top of the ultrasonic thickness gauge main unit 1, a docking plug 5 is plugged into the upper end of the socket 4, one end of a connecting line 6 is connected to the top of the docking plug 5, an ultrasonic probe 7 is arranged at the other end of the connecting line 6, an auxiliary fixing component 8 is connected to the outer side of the ultrasonic thickness gauge main unit 1, and a quick-connect magnetic suction component 9 is installed on the outer side of the ultrasonic probe 7.

[0025] See also Figure 3-4 In this embodiment, the auxiliary fixing component 8 includes a mounting frame 801, a fixing head 802, and an alignment groove 803; the mounting frame 801 is slidably connected to the outer side of the ultrasonic thickness gauge mainframe 1, and two fixing heads 802 are installed at the lower end of the mounting frame 801. Two alignment grooves 803 are provided at the bottom of the ultrasonic thickness gauge mainframe 1, and the fixing heads 802 are aligned with the alignment grooves 803 to facilitate alignment installation. The auxiliary fixing component 8 includes a threaded sleeve 804, a screw groove 805, and a screw button 806; threaded sleeves 804 are installed at both ends of the mounting frame 801, and a screw groove 805 is provided in the middle of the left and right sides of the ultrasonic thickness gauge mainframe 1. A screw button 806 is connected between the threaded sleeve 804 and the screw groove 805, and the mounting frame 801 and the ultrasonic thickness gauge are connected by the screw button 806. For quick fixation of the main unit 1, the auxiliary fixing component 8 includes a support seat 807 and a magnetic block 808; a support seat 807 is arranged at the bottom of the installation frame 801, and a magnetic block 808 is embedded at the lower end of the support seat 807. When the ultrasonic thickness gauge main unit 1 and the installation frame 801 are placed vertically on the surface of the steel structure, the support seat 807 can provide stable support, and the magnetic block 808 can achieve stable adsorption and fixation. The auxiliary fixing component 8 includes a first magnetic strip 809 and a second magnetic strip 810; a first magnetic strip 809 is embedded on the back side of the right end of the installation frame 801, and a second magnetic strip 810 is embedded on the back side of the left end of the installation frame 801. The back side of the installation frame 801 can be adsorbed on the surface of the steel structure through the first magnetic strip 809 and the second magnetic strip 810, without the need to hold the ultrasonic thickness gauge main unit 1.

[0026] See also Figure 5In this embodiment, the quick-connect magnetic suction component 9 includes an external thread 901 and an internal threaded tube 902; an external thread 901 is provided on the outer side of the lower end of the ultrasonic probe 7, and the outer side of the lower end of the ultrasonic probe 7 is connected to the internal threaded tube 902, which is convenient for quick installation and disassembly. The quick-connect magnetic suction component 9 includes a connecting tube 903 and a magnetic suction ring 904; the outer side of the lower end of the internal threaded tube 902 is connected to the connecting tube 903, and a magnetic suction ring 904 is embedded on the bottom surface of the connecting tube 903 near the edge. Through the magnetic suction ring 904, the connecting tube 903 and the ultrasonic probe 7 can be adsorbed on the detection point of the steel structure without holding, thereby freeing both hands, facilitating timely recording of data or performing other operations, and improving the convenience of use.

[0027] When working, two alignment grooves 803 are provided at the bottom of the ultrasonic thickness gauge main unit 1, and the fixed head 802 is aligned with the alignment groove 803 for easy alignment installation. The mounting frame 801 and the ultrasonic thickness gauge main unit 1 are quickly fixed by the screw button 806. A magnetic block 808 is embedded at the lower end of the support seat 807. When the ultrasonic thickness gauge main unit 1 and the mounting frame 801 are placed vertically on the surface of the steel structure, the support seat 807 can provide stable support, and the magnetic block 808 can achieve stable adsorption and fixation. The back side of the mounting frame 801 can be adsorbed on the surface of the steel structure by the first magnetic strip 809 and the second magnetic strip 810, and the ultrasonic thickness gauge main unit 1 does not need to be held by hand. An external thread 901 is provided on the outer side of the lower end of the ultrasonic probe 7, and an internal threaded pipe 902 is connected to the outer side of the lower end of the ultrasonic probe 7 for easy quick installation and disassembly. The connecting pipe 903 and the ultrasonic probe 7 can be adsorbed on the detection point of the steel structure by the magnetic ring 904, without holding, thereby freeing both hands, facilitating timely recording of data or performing other operations, and improving the convenience of use.

[0028] Through the above steps, the ultrasonic thickness gauge host 1 can be adsorbed and fixed on the steel structure through the set auxiliary fixing component 8, and the ultrasonic probe 7 can be adsorbed on the detection point through the set quick-connect magnetic suction component 9, without the need to hold the hand, thereby freeing both hands, facilitating timely recording of data or performing other operations, and improving the convenience of use, so as to solve the problem that the common ultrasonic thickness gauge lacks a quick adsorption structure, requires both hands to operate during detection, is inconvenient to timely record relevant data or perform other operations, and the convenience of use needs to be improved.

[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. An ultrasonic thickness gauge for steel structure thickness detection, comprising an ultrasonic thickness gauge host (1), characterized in that: A display screen (2) is installed near the upper end of the front side of the ultrasonic thickness gauge main body (1); a plurality of buttons (3) are evenly arranged in the middle of the front side of the ultrasonic thickness gauge main body (1); a socket (4) is arranged near the right end of the top of the ultrasonic thickness gauge main body (1); a docking plug (5) is plugged into the upper end of the socket (4); one end of a connecting line (6) is connected to the top of the docking plug (5); an ultrasonic probe (7) is arranged at the other end of the connecting line (6); an auxiliary fixing component (8) is connected to the outer side of the ultrasonic thickness gauge main body (1); a quick-connect magnetic suction component (9) is installed on the outer side of the ultrasonic probe (7); the auxiliary fixing component (8) includes a mounting frame (801), a fixing head (802), and an alignment groove (803); the outer side of the ultrasonic thickness gauge main body (1) slides A mounting frame (801) is connected, two fixing heads (802) are installed at the lower end of the mounting frame (801), two alignment grooves (803) are provided at the bottom of the ultrasonic thickness gauge main unit (1), the fixing heads (802) are aligned and connected with the alignment grooves (803), the auxiliary fixing assembly (8) comprises a support seat (807) and a magnetic attraction block (808); a support seat (807) is provided at the bottom of the mounting frame (801), a magnetic attraction block (808) is embedded at the lower end of the support seat (807), the auxiliary fixing assembly (88) comprises a first magnetic attraction strip (809) and a second magnetic attraction strip (810); the first magnetic attraction strip (809) is embedded at the back side of the right end of the mounting frame (801), and the second magnetic attraction strip (810) is embedded at the back side of the left end of the mounting frame (801).

2. The ultrasonic thickness gauge for steel structure thickness detection according to claim 1, characterized in that: The auxiliary fixing assembly (8) comprises a threaded sleeve (804), a screw groove (805), and a screw button (806); the threaded sleeve (804) is installed at the left and right ends of the installation frame (801); the screw groove (805) is opened in the middle position of the left and right sides of the ultrasonic thickness gauge main unit (1); and the screw button (806) is connected between the threaded sleeve (804) and the screw groove (805).

3. The ultrasonic thickness gauge for steel structure thickness detection according to claim 1, characterized in that: The quick-connect magnetic suction assembly (9) comprises an external thread (901) and an internal thread tube (902); the external thread (901) is provided on the outer side of the lower end of the ultrasonic probe (7), and the outer side of the lower end of the ultrasonic probe (7) is connected to the internal thread tube (902).

4. The ultrasonic thickness gauge for steel structure thickness detection according to claim 3 is characterized in that: The quick-connect magnetic attraction component (9) comprises a connecting pipe (903) and a magnetic attraction ring (904); the connecting pipe (903) is connected to the outer side of the lower end of the internally threaded pipe (902), and the magnetic attraction ring (904) is embedded in the bottom surface of the connecting pipe (903) near the edge.

Images