Automatic detection device for electric power meter

Abstract

The utility model discloses an electric power meter automatic detection device which comprises a conveying rack, the outer surface of the conveying rack is provided with a conveying placing groove, the inner wall of the conveying placing groove is connected with an electric power meter body in a clamping mode, and the upper surface of the conveying rack is fixedly connected with two clamping seats. Electric push rods are fixedly embedded in the side faces, away from each other, of the two clamping seats, and clamping plates are fixedly connected to the ends, close to each other, of the two electric push rods. According to the device, through the arrangement of the conveying rack, the conveying placement groove, the clamping seat, the electric push rod, the clamping plate, the supporting frame, the electric push cylinder, a voltage tester, a motor feeler lever, an infrared detection sensor and a PLC editing display, an electric power meter body can be automatically conveyed and subjected to infrared detection sensing; and the electric push cylinder drives the voltage tester and the motor feeler lever to move downwards to contact the electric shock end of the electric power meter body for voltage test and data display, so that high-efficiency voltage resistance detection of the electric power meter body can be conveniently realized.

Description

Technical Field

[0001] The utility model relates to the technical field of instrument detection, in particular to an automatic detection device for electric meters. Background Technique

[0002] Electric meters are power measurement and control devices that provide solutions for power parameter measurement, power quality monitoring and analysis, and electrical equipment control. As an advanced intelligent and digital front-end acquisition component of the power grid, electric meters have been widely used in various control systems, SCADA systems, energy management systems, substation automation, community power monitoring, industrial automation, intelligent buildings, intelligent distribution cabinets, switch cabinets and other equipment, and have the characteristics of convenient installation, simple wiring, and small engineering volume.

[0003] At present, during the production process of electric meters, it is often necessary to detect the voltage tolerance of electric meters to ensure the stable and high-quality use of electric meters. When detecting the voltage tolerance of current electric meters, manual operation is generally required, and the detection efficiency is relatively low, reducing the production efficiency of electric meters. Therefore, we propose an automatic detection device for electric meters to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide an automatic detection device for electric meters to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] An automatic detection device for electric meters includes a conveying frame. A conveying placement groove is formed on the outer surface of the conveying frame. The inner wall of the conveying placement groove is clamped with an electric meter body. Two clamping seats are fixedly connected to the upper surface of the conveying frame. Electric push rods are fixedly embedded on the side surfaces of the two clamping seats away from each other. Clamping plates are fixedly connected to the ends of the two electric push rods close to each other. A support frame is fixedly connected to the back surface of the conveying frame. A lifting opening is formed on the upper surface of the support frame. A voltage tester is clamped in the inner wall of the lifting opening. Two electrode contact rods are electrically connected to the bottom end of the voltage tester. An electric push cylinder is fixedly embedded on the upper surface of the support frame. A support rod is fixedly connected to the top end of the electric push cylinder. The front end of the support rod is fixedly connected to the back surface of the voltage tester. An infrared detection sensor is fixedly connected to the inner top wall of the support frame.

[0007] In a further embodiment, a PLC editing display is fixedly connected to the inner wall of the support frame. The PLC editing display is electrically connected to the infrared detection sensor, the voltage tester, the electric push rod, and the electric push cylinder through wires.

[0008] In a further embodiment, a protective pad is fixedly connected to one side surface of each of the two clamping plates close to each other, and the protective pad is made of rubber material.

[0009] In a further embodiment, two brackets are fixedly connected to the right end of the conveying frame, and a recovery plate is fixedly connected to the upper surfaces of the two brackets together.

[0010] In a further embodiment, two track chutes are provided on the inner wall of the lifting opening, and a sliding bar is clamped on the inner wall of each track chute. One side surfaces of the two sliding bars close to each other are fixedly connected to the left and right side surfaces of the voltage tester respectively.

[0011] In a further embodiment, two groups of base plates are fixedly connected to the bottom surface of the conveying frame, and two mounting holes are provided on the upper surface of each base plate.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] Through the arranged conveying frame, conveying placement groove, clamping seat, electric push rod, clamping plate, support frame, electric push cylinder, voltage tester, motor contact rod, infrared detection sensor and PLC editing display, this device can automatically convey the power meter body and conduct infrared detection and induction, and drive the voltage tester and the motor contact rod to move downward through the electric push cylinder to contact the contact end of the power meter body for voltage testing and data display, facilitating the realization of high-efficiency withstand voltage detection of the power meter body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic three-dimensional structure diagram of the overall power meter automatic detection device.

[0015] Figure 2 It is a top view of the transport frame in the power meter automatic detection device.

[0016] Figure 3 It is a sectional view of a side view of the transport frame in the power meter automatic detection device.

[0017] Figure 4 It is a top view of the transport frame in the power meter automatic detection device.

[0018] In the figure: 1, conveying frame; 2, conveying placement groove; 3, clamping seat; 4, electric push rod; 5, power meter body; 6, base plate; 7, mounting hole; 8, lifting opening; 9, voltage tester; 10, sliding bar; 11, support frame; 12, PLC editing display; 13, recovery plate; 14, electric push cylinder; 15, support rod; 16, bracket; 17, clamping plate; 18, protective pad; 19, electrode contact rod; 20, infrared detection sensor; 21, track chute. Detailed implementation manners

[0019] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more.

[0020] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "mounted", "connected", "coupled" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood through specific circumstances.

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-4, in the present utility model, an automatic detection device for electric meters includes a conveying frame 1. A conveying placement groove 2 is formed on the outer surface of the conveying frame 1. The inner wall of the conveying placement groove 2 is clamped with an electric meter body 5. Two clamping seats 3 are fixedly connected to the upper surface of the conveying frame 1. Electric push rods 4 are fixedly embedded on the side surfaces of the two clamping seats 3 away from each other. Clamping plates 17 are fixedly connected to the ends of the two electric push rods 4 close to each other. A support frame 11 is fixedly connected to the back surface of the conveying frame 1. A lifting opening 8 is formed on the upper surface of the support frame 11. A voltage tester 9 is clamped in the inner wall of the lifting opening 8. Two electrode contact rods 19 are electrically connected to the bottom end of the voltage tester 9. An electric push cylinder 14 is fixedly embedded on the upper surface of the support frame 11. A support rod 15 is fixedly connected to the top end of the electric push cylinder 14. The front end of the support rod 15 is fixedly connected to the back surface of the voltage tester 9. An infrared detection sensor 20 is fixedly connected to the inner top wall of the support frame 11.

[0023] A PLC editing display 12 is fixedly connected to the inner wall of the support frame 11. The PLC editing display 12 is electrically connected to the infrared detection sensor 20, the voltage tester 9, the electric push rod 4, and the electric push cylinder 14 through wires, and can control this detection device, facilitating the withstand voltage detection of the electric meter body 5. Protective pads 18 are fixedly connected to the side surfaces of the two clamping plates 17 close to each other. The protective pads 18 are made of rubber material, which can provide external protection for the electric meter body 5 and facilitate the safe clamping and positioning of the electric meter body 5.

[0024] Two brackets 16 are fixedly connected to the right end of the conveying frame 1. A recovery plate 13 is fixedly connected to the upper surfaces of the two brackets 16 together, which can place the electric meter body 5 and facilitate the recovery and placement of the electric meter body 5. Two track chutes 21 are formed on the inner wall of the lifting opening 8. A sliding bar 10 is clamped in the inner wall of each track chute 21. The side surfaces of the two sliding bars 10 close to each other are respectively fixedly connected to the left and right side surfaces of the voltage tester 9, which can slide and limit the voltage tester 9 and facilitate the stable up and down lifting of the voltage tester 9. Two groups of base plates 6 are fixedly connected to the bottom surface of the conveying frame 1. Two mounting holes 7 are formed on the upper surface of each base plate 6, which can install and fix the conveying frame 1 and facilitate the stable use of this electric meter detection device.

[0025] The working principle of the present utility model is:

[0026] In use, first, the conveyor frame 1 is installed and fixed through the base plate 6 and the mounting holes 7. Then, the detection device is powered on, and the power meter body 5 is placed inside the conveying placement groove 2. The power meter body 5 is mechanically conveyed and moved. Next, the infrared detection sensor 20 is used to detect and sense the conveyed power meter body 5, and the detection signal is transmitted to the PLC editing display 12. The electric push rod 4 is timely controlled. Through the cooperation with the clamping plate 17 and the protective pad 18, the clamping and positioning of the power meter body 5 are realized. At the same time, the electric push cylinder 14 is controlled to work to drive the voltage tester 9 and the electrode contact rod 19 to move downward to contact the contact end of the power meter body 5 for high-voltage input detection, and the detection data is displayed through the PLC editing display 12, realizing the high-efficiency withstand voltage detection operation of the power meter body 5.

[0027] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0028] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An automatic detection device for electric power meters, characterized in that: It includes a conveying frame (1). A conveying placement groove (2) is formed on the outer surface of the conveying frame (1). A power meter body (5) is clamped to the inner wall of the conveying placement groove (2). Two clamping seats (3) are fixedly connected to the upper surface of the conveying frame (1). Electric push rods (4) are fixedly embedded in one side surface of each of the two clamping seats (3) away from each other. Clamping plates (17) are fixedly connected to one end of each of the two electric push rods (4) close to each other. A support frame (11) is fixedly connected to the back surface of the conveying frame (1). A lifting opening (8) is formed on the upper surface of the support frame (11). A voltage tester (9) is clamped to the inner wall of the lifting opening (8). Two electrode contact rods (19) are electrically connected to the bottom end of the voltage tester (9). An electric push cylinder (14) is fixedly embedded in the upper surface of the support frame (11). A support rod (15) is fixedly connected to the top end of the electric push cylinder (14). The front end of the support rod (15) is fixedly connected to the back surface of the voltage tester (9). An infrared detection sensor (20) is fixedly connected to the inner top wall of the support frame (11).

2. An automatic detection device for electric power meters according to claim 1, characterized in that: A PLC editing display (12) is fixedly connected to the inner wall of the support frame (11). The PLC editing display (12) is electrically connected to the infrared detection sensor (20), the voltage tester (9), the electric push rod (4), and the electric push cylinder (14) through wires.

3. An automatic detection device for electric power meters according to claim 1, characterized in that: Protective pads (18) are fixedly connected to one side surface of each of the two clamping plates (17) close to each other. The protective pads (18) are made of rubber material.

4. An automatic detection device for electric power meters according to claim 1, characterized in that: Two brackets (16) are fixedly connected to the right end of the conveying frame (1). A recovery plate (13) is fixedly connected to the upper surfaces of the two brackets (16) together.

5. An automatic detection device for electric power meters according to claim 1, characterized in that: Two track chutes (21) are formed on the inner wall of the lifting opening (8). A sliding bar (10) is clamped to the inner wall of each of the two track chutes (21). One side surfaces of the two sliding bars (10) close to each other are respectively fixedly connected to the left and right side surfaces of the voltage tester (9).

6. An automatic detection device for electric power meters according to claim 1, characterized in that: Two groups of base plates (6) are fixedly connected to the bottom surface of the conveying frame (1). Two mounting holes (7) are formed on the upper surface of each of the base plates (6).

Images