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Relay multifunctional detection machine

A multi-functional, testing machine technology, applied in circuit breaker testing, electrical measuring instrument parts and instruments, etc., can solve the problem of affecting relay safety, large deviation of relay testing data, and interference of current collector plate turbulence. It can improve the detection precision, improve the failure of individual contacts, and ensure the safety factor.

Inactive Publication Date: 2020-12-18
蒋元发
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the object of the present invention is to provide a relay multi-function testing machine to solve the problem that the pin base collector plate of the relay and the relay pin are interspersed to form solder joint conduction, but the functional detection of the relay is difficult Solder-wrapped internal contact pin terminals are likely to cause fuzzy data detection operations, resulting in subsequent relay adjustments being affected by poor contact at the end of the node branch, and gap relays causing electrostatic discharge, which interferes with the turbulence of the collector plate Strong, so as to change the trajectory of the ionized electrons in the electromagnetic field, so that the detection data of the functional testing equipment for the relay has a large deviation, which affects the safety of the relay when it is adapted and practical in the later stage

Method used

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Examples

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Embodiment 1

[0032] see Figure 1-Figure 6 , the present invention provides a relay multifunctional detection machine, the structure of which includes: a relay detection slot 1, a box housing slot seat 2, an integrated circuit board 3, a power switch board 4, a man-machine interface screen 5, and a terminal cylinder 6 , button key board 7, the relay detection slot 1 is installed in the inside of the case housing seat 2, the integrated circuit board 3 is nested on the top of the case case seat 2, the power switch board 4 and The button key boards 7 are respectively installed on the left and right sides of the man-machine interface screen 5 and are on the same horizontal plane. The terminal cylinder 6 is embedded in the upper right corner of the integrated circuit board 3 and is perpendicular to each other. The relay detection slot 1 is provided with a collector plate pad cylinder 1A, a pin end belt ring 1B, a splint rail frame 1C, a trapezoidal Ball spring seat 1D, concave slot 1E, the tra...

Embodiment 2

[0038] see Figure 1-Figure 6 , the present invention provides a kind of relay multifunctional detection machine, other respects are identical with embodiment 1, and difference is:

[0039] see figure 2 , the splint rail frame 1C is composed of a tie rod ball wheel seat 1C1, a rotor shuttle block 1C2, a rail groove bar 1C3, and a convex pad splint 1C4, and the tie rod ball wheel seat 1C1 is fastened together with the rail groove bar 1C3 , the rotor shuttle block 1C2 is mechanically connected to the cross rail groove bar 1C3, the cross rail groove bar 1C3 is welded together with the convex pad splint 1C4 and is perpendicular to each other, and the horizontal rail groove bar 1C3 is inserted into the convex pad splint 1C4 to form a lateral Effect of septum holder and longitudinally interspersed pins.

[0040] see Figure 5 , the tie rod ball wheel seat 1C1 is composed of an arc valve ball groove 1C11, a frame tie rod column 1C12, and a wheel ring seat 1C13, and the arc valve ...

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Abstract

The invention discloses a relay multifunctional detection machine which structurally comprises a relay detection slot, a box shell slot base, an integrated circuit board, a power switch board, a human-computer interface screen, a connecting column end cylinder and a button key position board. According to the invention, cooperation between the relay detection slot and the integrated circuit boardis realized, the flatness of the pin end base is adjusted and pressed through the collector plate cushion cylinder and the clamping plate transverse rail frame, so that a subsequent centralizing pin relay piece is operated to be in butt joint with the collector plate, the secondary assembling and debugging stability effect of the relay base is achieved, and a soldered solid metal inner cavity is scanned in a penetrating mode through the double scanning probes. High-low potential difference and inner core connecting column end scanning operation are formed, the flow guide and node nursing effects of a clamping springing push relay of the base are guaranteed, the failure phenomenon of individual contacts of the relay is improved, the homogeneous multifunctional relay conduction amount detection fineness is improved, and the safety coefficient of the relay is guaranteed.

Description

technical field [0001] The invention relates to a relay multifunctional detection machine, which belongs to the field of electronic detection. Background technique [0002] The electrical cabinet connection of the relay is adapted to the three-phase current and the bidirectional current to form a wiring control operation effect, so that the relay function of the relay and the feasibility of circuit board connection are increased, and the functional detection of the relay itself is detailed, which is conducive to improving the safety of the relay Stability, the shortcomings of the current technology to be optimized are: [0003] The pin base collector plate of the relay and the relay pins are interspersed to form solder joint conduction, but the functional detection of the relay is likely to cause fuzzy data detection operations on the inner contact pin terminals wrapped by solder, resulting in the subsequent adjustment of the relay power being affected. The contact of the e...

Claims

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Application Information

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IPC IPC(8): G01R31/327G01R1/04
CPCG01R1/0408G01R31/3278
Inventor 蒋元发
Owner 蒋元发
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