Fixing test device for plug bending test

Abstract

The utility model relates to a fixing test device for a plug bending test. The carrier plate is of a horizontal installation structure, the rear end face of the carrier plate is connected with the baffle, the baffle is synchronously connected with the swing mechanism main disc through the first screw, and the back face of the swing mechanism main disc is in transmission connection with the external rotating shaft. A fixing device base is installed in the center of the rotating disc body, the top of the fixing device base is fixedly connected with a fixing device through a horizontal positioning bolt of a fixing lug plate, a detection socket is installed in the fixing device, and the detection socket is in detection butt joint with a to-be-detected plug. According to the utility model, a three-dimensional swing test mounting structure is adopted, the carrier plate completes a rotary swing process through the swing mechanism main disc, and the plug insertion angle is adjusted by cooperating with the rotary disc horizontally mounted on the carrier plate body, so that the plug detection stress angle is further expanded, and compared with the previous manual detection and front and back swing arm detection, the detection efficiency is improved. And the detection data is more accurate.

Description

TECHNICAL FIELD

[0001] The utility model belongs to plug test tooling technical field, concretely relates to plug bending test fixed test device. BACKGROUND

[0002] As an important part of electrical equipment, the quality and safety of plugs directly affect the stable operation of the entire electrical system and the safety of users. Therefore, plug detection is a key link to ensure the safe use of electrical equipment. Through plug detection, quality problems and safety hazards in plugs can be found in time, electrical accidents caused by plug failure can be prevented, and the safety of people's lives and property can be ensured.

[0003] In recent years, with the popularization of automation and intelligent technology, plug detection technology has also achieved intelligent upgrading. For example, the plug pull-out detection device developed by Guangdong Feiang Test Technology Co., Ltd. can simulate the plug-in force in actual use, evaluate the pull-out resistance of the plug, and improve the accuracy and efficiency of the test.

[0004] With the progress of science and technology, plug detection technology is also developing. Traditional plug detection mainly relies on manual operation and simple test equipment, which has problems such as low test efficiency and poor accuracy.

[0005] The plug bending test fixed test device of the present application adopts a plug connection swing main plate to complete synchronous left and right rotation detection structure compared with the old type front and rear swing arm structure test device. SUMMARY

[0006] According to the above content, the utility model provides a kind of plug bending test fixed test device, by pointer judges swing amplitude and there is no structure drop in detection process and the plug bending test fixed test device of plug blade of the plug to be detected does not need to be cut.

[0007] To achieve the above purpose, the technical scheme of the utility model is as follows:

[0008] A plug bending test fixed test device, comprising a turntable; the carrier plate is horizontally installed, the rear end surface of the carrier plate is connected with the baffle, the baffle is connected with the swing mechanism main plate through the first screw, the back of the swing mechanism main plate is connected with the external shaft transmission;

[0009] The carrier plate body center is provided with a fixing device base, the fixing device base top is fixedly connected with the fixing device through the horizontal positioning bolt of the fixed lug plate, the fixing device is provided with a detection socket through the second screw, and the detection socket is connected with the plug to be detected.

[0010] Further, the back of the baffle is longitudinally provided with two groups of first screw holes in the center, and first screws are inserted into the first screw holes; a pointer is vertically installed between the baffle and the main disc of the swing mechanism, and the pointer is synchronously connected with the main disc of the swing mechanism through the first screws.

[0011] Further, the base of the fixing device is in a rectangular plate structure, a through hole is formed in the center of the base, and the power line of the plug to be detected vertically falls along the through hole in the center of the base.

[0012] Further, the base of the fixing device is vertically provided with a positioning hole along the side of the through hole, and the fixing lug plate is fixedly connected with the base of the fixing device through a vertical positioning bolt.

[0013] Further, the base of the fixing device is synchronously connected with the rotating disc in the center of the carrier plate through a bolt, the rotating disc is in a countersunk installation structure, and the rotating disc is abutted and limited by the support shaft at the bottom.

[0014] Further, the buckle is slidably installed on the sliding groove at the side of the carrier plate, and the buckle is in positioning contact with the carrier plate through a bolt at the center of the side.

[0015] Compared with the prior art, the installation structure of three-dimensional swing test is adopted, the carrier plate is rotated and swung through the main disc of the swing mechanism, and the angle of the plug is adjusted by the rotating disc horizontally installed on the carrier plate body, so that the detection stress angle of the plug is further expanded, and the detection data is more accurate compared with the manual detection and front and rear swing arm detection in the prior art. The detection intensity can be further adjusted by observing the swing amplitude of the pointer; and the installation structure of the socket plug piece does not need to be cut and processed in the later stage, so that the detection test efficiency can be improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structure schematic view of the plug bending test fixed test device.

[0017] Figure 2 It is a top view of the plug bending test fixed test device.

[0018] Figure 3 It is a structure schematic view of the fixing device of the plug bending test fixed test device.

[0019] LIST OF FIGURES:

[0020] 1 is the main disc of the swing mechanism, 2 is the pointer, 3 is the first screw, 4 is the baffle, 5 is the buckle, 6 is the support shaft, 7 is the carrier plate, 8 is the fixing device, 9 is the base of the fixing device, 10 is the fixing lug plate, and 11 is the second screw. DETAILED DESCRIPTION

[0021] The utility model is further illustrated below in combination with the drawings and specific embodiments, and it should be understood that the following specific embodiments are only used to illustrate the utility model and not used to limit the scope of the utility model.

[0022] As shown in Figure 1 , Figure 2 and Figure 3 , a plug bending test fixed test device includes a turntable; the carrier plate 7 is horizontally installed, the rear end surface of the carrier plate 7 is connected with the baffle 4, the baffle 4 is synchronously connected with the swing mechanism main disc 1 along the first screw 3, the back surface of the swing mechanism main disc 1 is drivingly connected with the external connecting rotating shaft; wherein the carrier plate 7 serves as the mounting carrier of the fixed device base 9, and the plug to be detected can be assembled through the upper end fixed device 8 of the fixed device base 9 to complete the installation preparation work of the plug bending test. The rear end surface of the carrier plate 7 is fixedly connected with the baffle 4, the baffle 4 is synchronously connected with the swing mechanism main disc 1 through the first screw 3, and the swing mechanism main disc 1 can complete the reciprocating swing action of the rated angle under the driving of the external connecting rotating shaft, and the bending detection process of the plug blade can be completed during the swing.

[0023] The carrier plate 7 is provided with the fixed device base 9 at the center of the plate body, the fixed device base 9 is fixedly connected with the fixed device 8 through the horizontal positioning bolt of the fixed lug plate 10 at the top, the fixed device 8 is provided with the detection socket installed through the second screw 11, and the detection socket is in detection butt joint with the plug to be detected. Wherein the fixed device base 9 is fixedly connected with the fixed device 8 through the fixed lug plate 10, the fixed lug plate 10 is tightly attached to the two side end surfaces of the fixed device 8 and is fixedly connected with the fixed device 8 by using the horizontal bolt. The fixed device 8 belongs to a box body structure, the detection socket is fixedly installed in the fixed device 8 through the second screw, and the slot of the detection socket is in detection butt joint with the plug to be detected.

[0024] As shown in Figure 1 , Figure 2 and Figure 3 , two groups of first screw holes are longitudinally formed at the center of the back surface of the baffle 4, and the first screw 3 is inserted and arranged in the first screw hole; the pointer 2 is vertically installed between the baffle 4 and the swing mechanism main disc 1, and the pointer 2 is synchronously connected with the swing mechanism main disc 1 through the first screw 3. Wherein the pointer 2 serves as the observation structure of the swing amplitude, and the detection effect of a plurality of experimental devices under different swing amplitudes can be simply observed by the naked eye.

[0025] As shown in Figure 1 , Figure 2 and Figure 3 , the fixed device base 9 is in the form of a rectangular plate, a through hole is formed at the center of the fixed device base 9, and the power supply line of the plug to be detected vertically falls along the through hole at the center of the fixed device base 9. Wherein the power supply line of the plug to be detected needs to cooperate with the counterweight to complete the longitudinal positioning process, so as to speed up the extraction of test data of the experimental device.

[0026] As Figure 1 , Figure 2 and Figure 3 indicated, the fixing device base 9 is vertically provided with positioning holes along the through hole side edges, and the fixing ear plate 10 is fixedly connected with the fixing device base 9 through vertical positioning bolts. Among them, the multiple sets of positioning holes longitudinally provided on the fixing device base 9 can cooperate with the fixing ear plate 10 to complete the fixing installation process at multiple positions, avoiding the use of the prepared structure of the local installation space.

[0027] As Figure 1 , Figure 2 and Figure 3 indicated, the fixing device base 9 is synchronously connected with the rotating disc at the center of the carrier plate 7 through bolts, the rotating disc is in a countersunk mounting structure, and the bottom of the rotating disc is abutted and limited by the buckle 5 through the supporting shaft 6. Among them, the supporting shaft 6 can further limit the turning direction of the rotating disc, so as to adjust the orientation of the rotating disc, and complete the multi-angle detection test in the process required by the test.

[0028] As Figure 1 , Figure 2 and Figure 3 indicated, the buckle 5 is slidingly installed on the sliding groove at the side edge of the carrier plate 7, and the center of the side surface of the buckle 5 is in positioning contact with the carrier plate 7 through bolts. Among them, the buckle 5 is a limiting structure of the supporting shaft 6.

[0029] It should be noted that the above content only illustrates the technical idea of the present application, and cannot limit the protection scope of the present application. For ordinary skilled persons in the technical field, some improvements and refinements can be made without departing from the principles of the present application, and these improvements and refinements fall within the protection scope of the claims of the present application.

Claims

1. A test apparatus for a plug bending test, comprising a rotary disc and a carrier plate (7), characterized in that: The carrier plate (7) is horizontally installed, the rear end surface of the carrier plate (7) is connected with the baffle (4), the baffle (4) is connected with the swing mechanism main disc (1) through the first screw (3), the back surface of the swing mechanism main disc (1) is connected with the external rotating shaft transmission, and the back surface of the baffle (4) is connected with the external rotating shaft transmission. The carrier plate (7) is horizontally installed, the rear end surface of the carrier plate (7) is connected with the baffle (4), the baffle (4) is connected with the swing mechanism main disc (1) through the first screw (3), the back surface of the swing mechanism main disc (1) is connected with the external rotating shaft transmission, and the back surface of the baffle (4) is connected with the external rotating shaft transmission.

2. A test apparatus for a plug bend test according to claim 1, characterized in that: The baffle (4) is vertically installed between the baffle (4) and the swing mechanism main disc (1), and the pointer (2) is connected with the swing mechanism main disc (1) through the first screw (3).

3. A test apparatus for a plug bend test according to claim 1, wherein: The fixing device base (9) is a rectangular plate structure, the fixing device base (9) is centrally provided with a through hole, and the power line of the to-be-detected plug vertically falls along the central through hole of the fixing device base (9).

4. A test apparatus for a plug bend test according to claim 3, wherein: The fixing device base (9) is vertically provided with a positioning hole along the side edge of the through hole, and the fixing lug plate (10) is fixedly connected with the fixing device base (9) through a vertical positioning bolt.

5. A test apparatus for a plug bend test according to claim 4, wherein: The fixing device base (9) is connected with the rotating disc at the center of the carrier plate (7) through a bolt, the rotating disc is a sunk head type installation structure, the bottom of the rotating disc is limitedly connected with the buckle (5) through a supporting shaft (6).

6. A test apparatus for a plug bend test according to claim 5, wherein: The buckle (5) is slidably installed on the sliding groove at the side edge of the carrier plate (7), and the side surface of the buckle (5) is in positioning contact with the carrier plate (7) through a bolt.

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