Meter support for electric energy meter detection

Abstract

The utility model relates to a meter support for detecting an electric energy meter, which comprises a first seat body arranged on a test board body, a second seat body fixed on the first seat body, a circuit board arranged on the first seat body and the second seat body, and a plurality of first probes used for collecting power signals and a plurality of second probes used for collecting other signals vertically welded on the circuit board respectively. The circuit board is connected with a plurality of quick plugs through wires, the quick plugs are electrically connected with the corresponding first probes respectively, a data integration interface is further welded to the circuit board, and the data integration interface is arranged outwards and electrically connected with the second probes. According to the utility model, the design of the detection meter holder is improved, so that the electric energy meter is fixed on the meter holder while being fixed on the detection table body, and the detection table is stable and reliable.

Description

Technical Field

[0001] The utility model relates to an auxiliary tool for detecting an electric energy meter. Background Art

[0002] In the prior art, the detection of electric energy meters is achieved through a test bench. A plurality of detection stations are arranged on the test bench. Each detection station is provided with a mounting frame. The mounting frame is provided with conductive pins and other components. During the detection, the electric energy meter is placed upright on the mounting frame, and the conductive pins are inserted into and contact the terminals electrically connected to the electric energy meter to supply power to the electric energy meter. During the detection, the detection meter holder is horizontally clamped on the electric energy meter by the elastic clips on both sides, and the conductive pins on the detection meter holder are correspondingly contacted with the terminals connected to the electric energy meter. After the electric energy meter is powered on, the detection meter holder collects the signals on the terminals of the electric energy meter and transmits them to the computer for detection to determine whether they are qualified. In the prior art, the detection meter holder is generally horizontally clamped on the electric energy meter by the elastic clips on both sides. Such a clamping operation is cumbersome and unstable, which affects the detection efficiency and effect. Summary of the Invention

[0003] In order to overcome the above-mentioned deficiencies in the prior art, the utility model provides a meter holder for detecting an electric energy meter with better and more stable detection.

[0004] The utility model is realized by the following technical solutions:

[0005] A meter holder for electric energy meter testing includes a first base body for installation on a test bench body, a second base body fixed on the first base body, and circuit boards provided on the first and second base bodies. A plurality of first probes for collecting power supply signals and a plurality of second probes for collecting other signals are respectively vertically welded on the circuit boards. The circuit boards are connected to a plurality of quick plugs via wires, and the quick plugs are respectively electrically connected to corresponding first probes. A data integration interface is also welded on the circuit board, and the data integration interface is arranged outward and electrically connected to the second probes.

[0006] Preferably, plug blocks are arranged in sequence at the lower end of the first seat body, and hooks are respectively extended from the left and right sides of the plug blocks.

[0007] Preferably, the tail end of one side hook extends laterally to form a support arm, the second base body is arranged on the support arm and locked on the base, and a slot for inserting the circuit board is opened laterally toward one side of the second base body at the upper end of the first base body, and the circuit board passes through the second base body and is inserted into the slot.

[0008] Preferably, the first probe and the second probe include a probe seat and a probe head elastically arranged on the probe seat, the lower end of the probe seat of the first probe passes through the top of the slot and is welded to the circuit board, and the lower end of the probe seat of the second probe passes through the second seat body and is welded to the circuit board.

[0009] The meter holder is changed from a horizontal clamping position to a vertical setting, and the electric energy meter can be directly inserted into the meter holder. The meter holder is directly installed on the test bench through its first base. When the electric energy meter is tested, it is vertically installed on the test bench and also vertically installed on the meter holder. The connection terminals on the electric energy meter contact and connect with the first and second probes of the meter holder. The first probe is connected to a quick plug via a wire. The quick plug is plugged into the test port to detect the power signal. The second probe is electrically connected to the data interface, which is connected to the computer to collect other signals and test them.

[0010] The beneficial effect of the utility model is that the utility model improves the design of the detection meter holder, so that the electric energy meter is fixed on the meter holder at the same time as it is fixed on the detection platform, and is stable and reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural diagram of a utility model.

[0012] Figure 2 It is a schematic diagram of the base structure of the workstation on the inspection platform. DETAILED DESCRIPTION

[0013] The utility model is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0014] like Figure 1 、 2 As shown, a meter holder for electric energy meter detection is used to be installed on Figure 2 The meter holder includes a first base 1 for mounting on the test bench. Inserts 11 are arranged in sequence at the lower end of the first base, with hooks 2 extending from the left and right sides of the inserts. The mounting frame 9 on the test bench itself is used to mount the conductive needle module, which has a mounting space. The module is now mounted on the mounting frame using the inserts at the lower end of the first base 11 and the hooks 2. The energy meter is placed upright on the mounting frame, powered by the conductive needles while also being directly placed on the meter holder, which collects signals for testing.

[0015] In the present application, the plug blocks 11 are arranged at intervals, so that the original conductive needle module can still be hung on the mounting frame, that is, the intervals between the plug blocks, thereby not affecting the original power supply of the electric energy meter.

[0016] The tail end of the hook on one side of the first base body 1 extends laterally to form a support arm 4. A second base body 5 is provided on the support arm 4 and is locked to the first base body 1. A slot 3 for inserting a circuit board is provided on the upper end of the first base body near the side of the second base body. The circuit board 6 passes through the second base body 5 and is inserted into the slot 3. Several first probes 8 for collecting power signals and several second probes 7 for collecting other signals are respectively welded upright on the circuit board. The first probes 8 and the second probes 7 respectively include a probe seat and a probe head elastically provided on the probe seat. The lower end of the probe seat of the first probe passes through the top of the slot and is welded to the circuit board. The lower end of the probe seat of the second probe passes through the second base body and is welded to the circuit board. The circuit board is connected to several quick plugs via wires. The quick plugs are electrically connected to the corresponding first probes. A data integration interface 12 is also welded on the circuit board. The data integration interface is arranged outward and is electrically connected to the second probes.

[0017] The meter holder has been transformed from its original horizontal clamping position to a vertical position and is directly mounted on the test bench mounting bracket. The electric energy meter can simply be plugged into the meter holder. The meter holder is directly mounted on the test bench mounting bracket via its first base insert 11 and hook 2. When testing the electric energy meter, it is placed upright on the mounting bracket and simultaneously on the meter holder. The meter's wiring terminals contact and connect with the first and second probes 8 and 7 on the meter holder. The first probe is connected to a quick-plug via a wire. The quick plug connects to the detection interface to detect power signals. The first probe is electrically connected to the data interface, which is connected to a computer to collect and test other signals.

[0018] The utility model improves the design of the detection meter holder, so that the electric energy meter is fixed on the meter holder at the same time as it is fixed on the detection platform body, and the method is stable and reliable.

Claims

1. A meter holder for electric energy meter detection, characterized by: The test bench comprises a first base body for being mounted on a test bench body, a second base body being fixed on the first base body, circuit boards being provided on the first and second base bodies, a plurality of first probes for collecting power supply signals and a plurality of second probes for collecting other signals being vertically welded on the circuit boards, the circuit boards being connected to a plurality of quick plugs via wires, the quick plugs being electrically connected to corresponding first probes respectively, a data integration interface being further welded on the circuit boards, the data integration interface being arranged outwards and electrically connected to the second probes.

2. The meter holder for detecting an electric energy meter according to claim 1, characterized in that: Insert blocks are arranged in sequence at the lower end of the first seat body, and hooks are respectively extended from the left and right sides of the insert blocks.

3. The meter holder for electric energy meter detection according to claim 2, characterized in that: The tail end of one side hook extends laterally to form a support arm, the second base is arranged on the support arm and locked on the base, the upper end of the first base is provided with a slot for inserting the circuit board toward one side of the second base, and the circuit board passes through the second base and is inserted into the slot.

4. The meter holder for detecting an electric energy meter according to claim 3, characterized in that: The first probe and the second probe include a probe seat and a probe head elastically arranged on the probe seat. The lower end of the probe seat of the first probe passes through the top of the slot and is welded to the circuit board. The lower end of the probe seat of the second probe passes through the second seat body and is welded to the circuit board.

Images