Corrosion resistance detection device for electric meter box production

By designing a clamping component including a U-shaped groove frame, a driving module, a double-slot screw, annular tube block, a paperboard, a rectangular shell, a curved shrapnel and a rubber block, the problem of easy scratch on the paint surface when clamping and positioning the corrosion-resistant detection device in the production of meter boxes is solved, and more accurate detection data and higher safety of meter boxes are achieved.

CN119666715AActive Publication Date: 2025-03-21ZHAOQING HENGGANG ELECTRICAL TECH DEV
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Patent Information

Application Number
CN202510183863.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-02-19
Publication Date
2025-03-21
Estimated Expiration
2045-02-19

AI Technical Summary

Technical Problem

The existing corrosion-resistant detection device used for the production of meter boxes is likely to scratch the paint surface of the meter box when clamped and positioned, causing the corrosive liquid to directly contact the metal inside the meter box, affecting the accuracy of the detection data.

Method used

A clamping assembly including a U-shaped groove frame, a driving module, a double groove screw, annular tube block, a paperboard, a rectangular shell, a curved shrapnel and a rubber block is designed. Through the extrusion of the rubber block and the elasticity of the curved shrapnel, the meter box is tightly clamped to avoid scratches on the paint surface, and the meter box is prevented from tilting through an anti-tilt assembly.

Benefits of technology

It effectively prevents the paint surface of the meter box from being scratched by the fixture, ensures the correct contact between the corrosive liquid and the metal inside the meter box, improves the data accuracy of corrosion resistance detection, and prevents the tilt damage of the meter box.

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Abstract

The invention discloses a corrosion resistance detection device for electric meter box production, and relates to the technical field of corrosion resistance detection.The corrosion resistance detection device comprises a bottom plate, a U-shaped frame plate is fixed to the top surface of the bottom plate, a clamping assembly is arranged in the middle of the inner wall of the U-shaped frame plate and comprises a U-shaped groove frame, and the U-shaped groove frame is fixed to the middle of the inner wall of the U-shaped frame plate; the device comprises a U-shaped frame plate, a double-groove screw penetrates through the left side and the right side of the inner wall of the U-shaped frame plate and is rotationally provided with a double-groove screw, annular pipe blocks are slidably installed on the outer walls of two spiral grooves of the double-groove screw, two concentric-square-shaped plates are fixedly installed on the outer walls of the two annular pipe blocks correspondingly, and two rectangular shells are fixed to the inner walls of the two concentric-square-shaped plates correspondingly; the two rubber blocks tightly abut against the two sides of the electric meter box, so that the problems that the paint surface on the surface of the electric meter box is easily scratched by a clamp, corrosive liquid directly makes contact with metal in the electric meter box, and corrosion resistance detection data of the electric meter box are not accurate are solved.
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