Anticorrosive coating thickness gauge

Abstract

The utility model belongs to the technical field of anti-corrosion coating thickness measurement, and particularly relates to an anti-corrosion coating thickness gauge which comprises a thickness measurement body, a cable and a detection head which are connected in sequence, a detection end is embedded in one end, away from the cable, of the detection head, and a mounting seat for protecting the detection end is arranged on the detection head. A through hole for accommodating the detection head penetrates through the mounting seat, the detection end is arranged in the through hole, the mounting seat is further provided with four moving wheels for walking, the four moving wheels are arranged on the side walls of the front end and the rear end of the mounting seat respectively, and the mounting seat is further provided with a limiting piece for limiting the position of the detection head. According to the utility model, the installation seat is additionally arranged, and the detection end on the detection head is protected on the installation seat through the through hole, so that the detection end is prevented from being in contact with a pipeline, and the detection end is prevented from being abraded.

Description

Technical Field

[0001] The utility model belongs to the technical field of anti-corrosion coating thickness measurement, and particularly relates to an anti-corrosion coating thickness gauge. Background Art

[0002] During the anti-corrosion process, the pipeline needs to be sprayed with an anti-corrosion layer, which gives the pipeline an anti-corrosion function. After the anti-corrosion layer is completed, the thickness of the pipeline needs to be measured, and a thickness gauge is needed in this process.

[0003] The existing thickness gauge includes a thickness measuring body and a detection head. During detection, the detection head is placed in the detection area and the thickness of the anti-corrosion layer in the detection area is measured through the detection head. However, the existing detection head has no protective device and will rub against the pipeline during detection, causing damage to the detection head, greatly reducing the practicality of the equipment. Utility Model Content

[0004] The purpose of the utility model is to provide an anti-corrosion coating thickness gauge to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: an anti-corrosion coating thickness gauge, comprising: a thickness measuring body, a cable and a detection head connected in sequence, a detection end being embedded in the end of the detection head facing away from the cable, a mounting seat being provided on the detection head for protecting the detection end, a through hole being penetrated on the mounting seat for accommodating the detection head, and the detection end being arranged in the through hole.

[0006] Preferably, the mounting seat is further provided with four moving wheels for walking, and the four moving wheels are respectively arranged on the side walls at the front and rear ends of the mounting seat.

[0007] Preferably, the mounting seat is further provided with a limiting member for limiting the position of the detection head, and one end of the limiting member abuts against the detection head.

[0008] Preferably, the limiting member includes a knob and a screw provided at one end of the knob, a threaded hole communicating with the through hole is provided on the outside of the mounting seat, and one end of the screw passes through the threaded hole and extends to abut against the detection head.

[0009] Preferably, a limiting groove is further provided on the detection head along the axial direction, and one end of the screw extends into the limiting groove.

[0010] Preferably, a plurality of mounting grooves are provided in a circular array at the edge of the movable wheel, and a magnet adsorbed on the pipe is embedded in each of the mounting grooves.

[0011] Preferably, a recessed hole is provided at the end of the detection head, and the detection end is embedded in the recessed hole.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] (1) The utility model provides protection for the detection end of the detection head by adding a mounting seat through a through hole on the mounting seat, thereby preventing the detection end from contacting the pipeline and preventing the detection end from being worn.

[0014] (2) The utility model has four additional moving wheels, which can drive the mounting base to move on the pipeline, thereby facilitating the detection end to detect the thickness of the pipeline during the movement, while maintaining the consistency of the height of the detection end during the movement, thereby improving the accuracy of equipment detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of the utility model;

[0016] Figure 2 This is a front view of the mounting base, detection head and moving wheel of the utility model;

[0017] Figure 3 This is a schematic diagram of the coordination of the limiter, mounting base and detection head of the utility model;

[0018] Figure 4 This is a front view of the movable wheel and the magnet of the utility model;

[0019] In the figure: 1. Thickness gauge body; 2. Cable; 3. Detection head; 4. Limiting groove; 5. Mounting seat; 6. Moving wheel; 7. Limiting piece; 8. Knob; 9. Screw; 10. Threaded hole; 11. Detection end; 12. Through hole; 13. Recessed hole; 14. Mounting groove; 15. Magnet. DETAILED DESCRIPTION

[0020] 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.

[0021] refer to Figures 1-3 As shown, the utility model provides an anti-corrosion coating thickness gauge, comprising: a thickness measuring body 1, a cable 2 and a detection head 3 connected in sequence, a detection end 11 being embedded in the end of the detection head 3 facing away from the cable 2, a mounting seat 5 for protecting the detection end 11 being provided on the detection head 3, a through hole 12 for accommodating the detection head 3 being penetrated on the mounting seat 5, and the detection end 11 being arranged in the through hole 12.

[0022] CombineFigure 3 As shown, a limiting member 7 for limiting the position of the detection head 3 is further provided on the mounting base 5, and one end of the limiting member 7 abuts against the detection head 3.

[0023] As described above, when using the thickness measuring body 1, cable 2, detection head 3, detection end 11 and mounting base 5 provided by the present utility model, the mounting base 5 is sleeved on the detection head 3 through the through hole 12. When the detection end 11 on the detection head 3 is in the through hole 12, the detection head 3 is restricted in the through hole 12 by the limiting member 7, so that the mounting base 5 is mounted on the detection head 3. When the mounting base 5 falls on the pipeline, the detection end 11 will not contact the pipeline. At this time, the detection end 11 can be protected by the mounting base 5.

[0024] Furthermore, in order to facilitate restricting the detection head 3 in the through hole 12, refer to Figure 3 As shown, the limiting member 7 includes a knob 8 and a screw rod 9 provided at one end of the knob 8. A threaded hole 10 communicating with the through hole 12 is opened on the outside of the mounting base 5. One end of the screw rod 9 passes through the threaded hole 10 and extends to abut against the detection head 3. When the knob 8 is rotated, the screw rod 9 rotates outwards in the threaded hole 10, so that one end of the screw rod 9 abuts against the detection head 3, and then the detection head 3 is mounted in the through hole 12.

[0025] Furthermore, in order to improve the stability of the installation of the detection head 3, refer to Figure 3 As shown, a limiting groove 4 is further opened on the detection head 3 along the axial direction. One end of the screw rod 9 extends into the limiting groove 4. When the detection head 3 is lifted and lowered in the through hole 12, the limiting groove 4 provides a receiving space for the screw rod 9 to avoid scratching the detection head 3 by the screw rod 9.

[0026] Furthermore, in order to avoid damage to the detection end 11, refer to Figure 3 As shown, an in-sunk hole 13 is opened at the end of the detection head 3, and the detection end 11 is inlaid and installed in the in-sunk hole 13. The detection end 11 can be inlaid and installed on the detection head 3 through the in-sunk hole 13, and the detection end 11 can be prevented from contacting foreign objects.

[0027] In the present utility model, as shown in Figures 1-3 Four moving wheels 6 for walking are further provided on the mounting base 5 of this embodiment, and the four moving wheels 6 are respectively arranged on the side walls at the front and rear ends of the mounting base 5.

[0028] As described above, when using the four moving wheels 6 provided by the present utility model, the mounting base 5 is made movable through the four moving wheels 6. During the moving process, it is convenient for the detection end 11 to perform mobile detection on the pipeline, and at the same time, friction between the mounting base 5 and the pipeline can be avoided, improving the service life of the equipment.

[0029] Furthermore, in order to prevent the mounting base 5 from detaching from the pipeline, refer toFigure 4 As shown, a plurality of mounting grooves 14 are formed in a circular array at the edge position of the moving wheel 6, and a magnet 15 adsorbed on the pipeline is embedded in each mounting groove 14. When the four moving wheels 6 fall onto the pipeline, the moving wheels 6 can be adsorbed on the pipeline through the magnets 15, preventing the moving wheels 6 from detaching from the pipeline. Since there are multiple mounting grooves 14, when the moving wheels 6 roll, the moving wheels 6 always remain adsorbed on the pipeline.

[0030] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-corrosion coating thickness gauge, characterized in that, include: A thickness measuring body (1), a cable (2), and a detection head (3) are connected in sequence; a detection end (11) is embedded in one end of the detection head (3) facing away from the cable (2); a mounting seat (5) is provided on the detection head (3) for protecting the detection end (11); a through hole (12) for accommodating the detection head (3) is passed through the mounting seat (5), and the detection end (11) is arranged in the through hole (12).

2. The anti-corrosion coating thickness gauge according to claim 1, characterized in that: The mounting seat (5) is further provided with four moving wheels (6) for walking, and the four moving wheels (6) are respectively arranged on the side walls at the front and rear ends of the mounting seat (5).

3. The anti-corrosion coating thickness gauge according to claim 1, characterized in that: The mounting seat (5) is also provided with a limiting member (7) for limiting the position of the detection head (3), and one end of the limiting member (7) abuts against the detection head (3).

4. The anti-corrosion coating thickness gauge according to claim 3, characterized in that: The limiting member (7) includes a knob (8) and a screw (9) arranged at one end of the knob (8); a threaded hole (10) communicating with the through hole (12) is provided on the outside of the mounting seat (5); one end of the screw (9) passes through the threaded hole (10) and extends to abut against the detection head (3).

5. The thickness gauge for anti-corrosion coating according to claim 4, wherein: A limiting groove (4) is also provided on the detection head (3) along the axial direction, and one end of the screw (9) extends into the limiting groove (4).

6. The thickness gauge for anti-corrosion coating according to claim 2, wherein: A plurality of mounting grooves (14) are provided in a circular array at the edge of the moving wheel (6), and a magnet (15) adsorbed on the pipe is embedded in each mounting groove (14).

7. The anti-corrosion coating thickness gauge according to claim 1, characterized in that: An indented hole (13) is provided at the end of the detection head (3), and the detection end (11) is embedded in the indented hole (13).

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