Mobile positioning and measuring device used in electric energy meter detection equipment

Abstract

The utility model discloses a mobile positioning measuring device used in electric energy meter detection equipment, and relates to the technical field of electric energy meter detection. According to the mobile positioning measurement device used in the electric energy meter detection equipment, by arranging the clamping tool, the detection tool, the telescopic cylinder and the like, an electric energy meter is placed in the clamping tool and enters the inner side of the detection box, so that the telescopic cylinder can push the detection tool to move downwards, and an electric card is inserted into the electric energy meter; and the inching cylinder is used for pushing the inching head to lift and move, so that the programming button is pressed, the detection work is facilitated, meanwhile, when the clamping tool moves downwards, the positioning column enters the positioning groove, the positioning accuracy of the detection tool is facilitated, and when the position is misplaced, the positioning column cannot enter the positioning groove and is in contact with the clamping tool, so that the detection accuracy is improved. Therefore, the pressure on the pressure sensor is increased, the equipment can timely sense that the position is wrong and stop working, the damage of the electric card is avoided, and the practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric energy meter detection, in particular to a mobile positioning and measuring device for an electric energy meter detection device. Background Technique

[0002] An electric energy meter is an instrument used to measure electric energy. Therefore, it needs to be detected during production to confirm whether the working state of the electric energy meter is normal. Especially, the new smart electric energy meters newly launched by the national power grid now have a plug-in card charging function and a programming button. When electric energy meter manufacturers or users detect such new smart electric energy meters, they must detect the plug-in card charging function and the programming button.

[0003] For example, patent number CN201796140U discloses a mobile positioning and measuring device for an electric energy meter detection device. Currently, there is no mobile positioning and measuring device for an electric energy meter detection device, and the detection efficiency of the electric energy meter is low. The features of the utility model are: including a left slide rail, a right slide rail, a left slider installed on the left slide rail, a right slider installed on the right slide rail, a left slider bracket fixed on the left slider, a right slider bracket fixed on the right slider, a cross bar fixed on the left slider bracket and the right slider bracket, and several plug-in card actuating devices fixed on the cross bar; the plug-in card actuating device includes an electric card mounting plate, an electric card and a slider fixed on the electric card mounting plate, a mounting plate, a connecting piece fixed on the plug-in card cylinder, a slide rail, a plug-in card cylinder and a jogging cylinder installed on the mounting plate, a jogging head fixed at the lower end of the jogging cylinder, the slider is installed on the slide rail, and the electric card mounting plate is fixed to the connecting piece. The structure of the utility model is reasonably designed, the production cost is low, and the working efficiency is high;

[0004] After the electric energy meter is fixed in the patent, it is necessary to slide the slide rail and the slider to make multiple electric cards correspond to the electric energy meter. However, the card size is small and thin, resulting in high positioning accuracy requirements. And when the positioning is incorrect, the movement of the electric card pushed by the cylinder is likely to cause damage to the electric card. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a mobile positioning and measuring device for an electric energy meter detection device, which solves the problems that the card size is small and thin, resulting in high positioning accuracy requirements, and when the positioning is incorrect, the movement of the electric card pushed by the cylinder is likely to cause damage to the electric card.

[0006] To achieve the above object, the utility model is realized by the following technical solutions: A mobile positioning and measuring device for a watt-hour meter detection device, including an equipment box body, a clamping tooling and a detection tooling. A workbench is fixedly installed at the upper end of the equipment box body. A detection box body is arranged at the upper end of the workbench. A moving component is arranged at the upper end of the workbench. The clamping tooling and the workbench are movably connected through the moving component. There are three clamping toolings, and the clamping toolings and the detection tooling correspond one by one. A positioning baffle is fixedly installed at the rear end inside the detection box body. A lifting seat is installed at the upper end inside the detection box body. The lower end of the lifting seat is detachably connected to the detection tooling. The upper end of the lifting seat is movably connected to the detection box body through a telescopic cylinder. An image acquisition module is installed at the side of the lower end face of the lifting seat;

[0007] The detection tooling is composed of a detection plate and positioning columns. The detection plate and the lifting seat are detachably connected by bolts. Positioning columns are fixedly installed at the side of the lower end of the detection plate. There are four positioning columns. Pressure sensors are arranged at the lower ends of the positioning columns. An electric card is arranged on the lower end face of the detection plate. A jogging head is arranged at the side of the lower end of the detection plate and located at the side of the electric card.

[0008] Preferably, a meter groove is opened on the upper end face of the clamping tooling. A positioning groove is opened on the upper end face of the clamping tooling at the side of the meter groove. The positioning groove is adapted to the positioning column.

[0009] Preferably, the moving component includes a connecting plate. The connecting plate is detachably connected to the clamping tooling. Sliders are fixedly installed on the left and right sides of the lower end of the connecting plate. Slide rails are fixedly installed at the upper end of the workbench. The sliders are slidably connected to the slide rails. A pushing cylinder is arranged at the side of the slide rails at the upper end of the workbench. The output end of the pushing cylinder is fixedly connected to the lower end of the connecting plate through a connecting block.

[0010] Preferably, the positioning baffle and the clamping tooling correspond one by one. The front end of the positioning baffle is adapted to the rear end of the clamping tooling, which is convenient for positioning the clamping tooling.

[0011] Preferably, a junction box is arranged at the front side of the lower end of the detection plate. A plurality of connection terminals are arranged on the junction box, which is convenient for wiring of the watt-hour meter.

[0012] Preferably, the jogging head is slidably connected to the detection plate, and a jogging cylinder is installed at the upper end of the jogging head extending to the upper end of the detection plate, which is convenient for controlling the movement of the jogging head. When detecting, press the programming button.

[0013] Preferably, guide rods are fixedly installed at the side of the telescopic cylinder at the upper end of the lifting seat. There are four guide rods. The guide rods are slidably connected to the detection box body, which increases the stability of the lifting movement of the detection tooling.

[0014] Beneficial effects

[0015] The utility model provides a mobile positioning and measuring device for an electric energy meter detection device. Compared with the prior art, it has the following beneficial effects:

[0016] 1. For the mobile positioning and measuring device in the electric energy meter detection device, by setting a clamping tooling, a detection tooling, a telescopic cylinder, etc., the electric energy meter is placed in the clamping tooling and enters the inner side of the detection box. Then the telescopic cylinder can push the detection tooling to move downward, so that the electric card is inserted into the electric energy meter, and the jogging cylinder is used to push the jogging head to move up and down, thereby pressing the programming button, which facilitates the detection work. At the same time, when the clamping tooling moves downward, the positioning column enters the positioning groove, which is convenient for accurately positioning the detection tooling. When the position is misaligned, the positioning column cannot enter the positioning groove and contacts the clamping tooling, so that the pressure received by the pressure sensor increases. The device can promptly sense that the position is incorrect and stop working, avoiding damage to the electric card and improving the practicability.

[0017] 2. For the mobile positioning and measuring device in the electric energy meter detection device, by setting a moving component, a positioning baffle, an image acquisition module, etc., multiple clamping toolings facilitate the placement and detection of multiple electric energy meters, increasing the work efficiency. And the pushing cylinder can push the connecting plate to move back and forth, pushing the clamping tooling to the outside of the detection box for easy loading and unloading. When the clamping tooling moves backward, it fits with the positioning baffle to achieve positioning. During detection, the image acquisition module can record the detection process, facilitating the viewing of detection data and improving the convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 is an internal structural schematic diagram of the utility model;

[0020] Figure 3 is a structural schematic diagram of the clamping tooling of the utility model;

[0021] Figure 4 is a structural schematic diagram of the detection tooling of the utility model.

[0022] In the figure: 1. Equipment box body; 2. Workbench; 3. Detection box body; 4. Clamping tooling; 41. Meter slot; 42. Positioning groove; 5. Moving component; 51. Connecting plate; 52. Slide block; 53. Slide rail; 54. Pushing cylinder; 6. Positioning baffle; 7. Detection tooling; 71. Detection plate; 72. Positioning column; 73. Electric card; 74. Jogging head; 75. Jogging cylinder; 8. Lifting seat; 81. Guide rod; 9. Telescopic cylinder; 10. Image acquisition module. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Next, in combination with the accompanying drawings in the embodiments of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present utility model.

[0024] Please refer to Figures 1-4 , the present utility model provides a technical solution: a mobile positioning and measuring device for an electric energy meter detection device, including an equipment box body 1, a clamping tooling 4, and a detection tooling 7. A workbench 2 is fixedly installed at the upper end of the equipment box body 1. A detection box body 3 is arranged at the upper end of the workbench 2. A moving component 5 is arranged at the upper end of the workbench 2. The clamping tooling 4 and the workbench 2 are movably connected through the moving component 5. The moving component 5 includes a connecting plate 51. The connecting plate 51 and the clamping tooling 4 are detachably connected. Sliders 52 are fixedly installed on the left and right sides of the lower end of the connecting plate 51. Slide rails 53 are fixedly installed at the upper end of the workbench 2. The sliders 52 and the slide rails 53 are slidably connected. A pushing air cylinder 54 is arranged at the side of the slide rail 53 at the upper end of the workbench 2. The output end of the pushing air cylinder 54 is fixedly connected to the lower end of the connecting plate 51 through a connecting block. Multiple clamping toolings 4 facilitate the placement and detection of multiple electric energy meters, and the pushing air cylinder 54 drives the connecting plate 51 to move back and forth, facilitating loading and unloading.

[0025] There are three clamping toolings 4, and the clamping toolings 4 and the detection toolings 7 are in one-to-one correspondence. A positioning baffle 6 is fixedly installed at the rear end inside the detection box body 3. The positioning baffle 6 and the clamping toolings 4 are in one-to-one correspondence. The front end of the positioning baffle 6 is adapted to the rear end of the clamping tooling 4. A lifting seat 8 is installed at the upper end inside the detection box body 3. The lower end of the lifting seat 8 and the detection tooling 7 are detachably connected. The upper end of the lifting seat 8 is movably connected to the detection box body 3 through a telescopic air cylinder 9. Guide rods 81 are fixedly installed at the side of the telescopic air cylinder 9 at the upper end of the lifting seat 8. There are four guide rods 81, and the guide rods 81 and the detection box body 3 are slidably connected. An image acquisition module 10 is installed at the side of the lower end surface of the lifting seat 8. The electric energy meter is placed in the detection tooling 7, and the pushing air cylinder 54 drives the detection tooling 7 into the detection box body 3. Then, the telescopic air cylinder 9 drives the lifting seat 8 to move downward, so that the detection tooling 7 fits with the upper end of the electric energy meter, realizing the detection of the electric energy meter.

[0026] The detection tooling 7 is composed of a detection plate 71 and a positioning column 72. A junction box is provided on the front side of the lower end of the detection plate 71, and a plurality of connection terminals are provided on the junction box. The detection plate 71 and the lifting seat 8 are detachably connected by bolts. A positioning column 72 is fixedly installed on the side of the lower end of the detection plate 71. There are four positioning columns 72. A table groove 41 is provided on the upper end surface of the clamping tool 4. A positioning groove 42 is provided on the upper end surface of the clamping tool 4 on the side of the table groove 41. The positioning groove 42 and the positioning column 72 are adapted. A pressure sensor is provided at the lower end of the positioning column 72. When the detection tooling 7 moves downward, a plurality of positioning columns 72 enter the positioning groove 42 to increase the positioning accuracy. When misalignment occurs, the positioning column 72 and the positioning groove 42 are staggered, so that the positioning column 72 and the clamping tooling 4 fit together, so that the pressure sensor is subjected to increased pressure. The equipment can confirm that the detection tooling 7 and the clamping tooling 4 are in the wrong position, stop working in time, and avoid damage to the electric card 73.

[0027] An electric card 73 is provided on the lower end surface of the detection plate 71, and a jog head 74 is provided on the lower end of the detection plate 71, located on the side of the electric card 73. The jog head 74 is slidably connected to the detection plate 71, and the upper end of the jog head 74 extends to the upper end of the detection plate 71 and is installed with a jog cylinder 75. During detection, the detection tooling 7 moves downward to insert the electric card 73 into the electric energy meter, and the jog cylinder 75 is used to push the jog head 74 up and down, thereby pressing the programming button to facilitate the detection work.

[0028] During operation, the electric energy meter is placed in the clamping fixture 4. Multiple clamping fixtures 4 are convenient for the placement and detection of multiple electric energy meters, increasing work efficiency. The pushing cylinder 54 can push the connecting plate 51 to move forward and backward, and push the clamping fixture 4 to the outside of the detection box 3, which is convenient for loading and unloading. During detection, the clamping fixture 4 enters the detection box 3 and fits with the positioning baffle 6 to facilitate position confirmation. Then the telescopic cylinder 9 can push the detection fixture 7 to move downward, so that the electric card 73 is inserted into the electric energy meter, and the inching cylinder 75 is used to push the inching head 74 up and down to press the programming button to facilitate the detection work. At the same time, when the clamping fixture 4 moves downward, the positioning column 72 enters the positioning groove 42, which is convenient for the accuracy of positioning the detection fixture 7. When the position is misplaced, the positioning column 72 cannot enter the positioning groove 42 and contacts the clamping fixture 4, which increases the pressure on the pressure sensor. The equipment can sense the incorrect position in time and stop working to avoid damage to the electric card 73, thereby improving practicality.

[0029] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A mobile positioning and measuring device for electric energy meter detection equipment, comprising an equipment box (1), a clamping tool (4), and a detection tool (7), characterized in that: A workbench (2) is fixedly mounted on the upper end of the equipment box (1), a detection box (3) is arranged on the upper end of the workbench (2), a moving assembly (5) is arranged on the upper end of the workbench (2), the clamping fixture (4) and the workbench (2) are movably connected via the moving assembly (5), three clamping fixtures (4) are arranged, the clamping fixtures (4) and the detection fixtures (7) correspond one to one, a positioning baffle (6) is fixedly mounted on the rear end of the inner side of the detection box (3), a lifting seat (8) is installed on the upper end of the inner side of the detection box (3), the lower end of the lifting seat (8) and the detection fixture (7) are detachably connected, the upper end of the lifting seat (8) is movably connected to the detection box (3) via a telescopic cylinder (9), and an image acquisition module (10) is installed on the side of the lower end surface of the lifting seat (8); The detection tooling (7) is composed of a detection plate (71) and a positioning column (72). The detection plate (71) and the lifting seat (8) are detachably connected by bolts. A positioning column (72) is fixedly installed on the side of the lower end of the detection plate (71). Four positioning columns (72) are provided. A pressure sensor is provided at the lower end of the positioning column (72). An electric card (73) is provided on the lower end surface of the detection plate (71). A moving head (74) is provided at the lower end of the detection plate (71) and located on the side of the electric card (73).

2. The mobile positioning measuring device used in the electric energy meter detection equipment according to claim 1 is characterized in that: The upper end surface of the clamping tool (4) is provided with a surface groove (41), and the upper end surface of the clamping tool (4) is provided with a positioning groove (42) on the side of the surface groove (41), and the positioning groove (42) and the positioning column (72) are adapted to each other.

3. The mobile positioning measuring device used in electric energy meter detection equipment according to claim 1, characterized in that: The moving assembly (5) comprises a connecting plate (51), the connecting plate (51) and the clamping fixture (4) are detachably connected, sliders (52) are fixedly installed on both left and right sides of the lower end of the connecting plate (51), a slide rail (53) is fixedly installed on the upper end of the workbench (2), the slider (52) and the slide rail (53) are slidably connected, and a pushing cylinder (54) is arranged at the upper end of the workbench (2) on the side of the slide rail (53), and the output end of the pushing cylinder (54) is fixedly connected to the lower end of the connecting plate (51) through a connecting block.

4. The mobile positioning measuring device used in electric energy meter detection equipment according to claim 1, characterized in that: The positioning baffle (6) and the clamping tool (4) correspond one to one, and the front end of the positioning baffle (6) and the rear end of the clamping tool (4) are adapted to each other.

5. The mobile positioning measuring device used in electric energy meter detection equipment according to claim 1, characterized in that: A junction box is arranged on the front side of the lower end of the detection plate (71), and a plurality of connection terminals are arranged on the junction box.

6. The mobile positioning measuring device used in electric energy meter detection equipment according to claim 1, characterized in that: The inching head (74) is slidably connected to the detection plate (71), and the upper end of the inching head (74) extends to the upper end of the detection plate (71) where a inching cylinder (75) is installed.

7. The mobile positioning measuring device used in electric energy meter detection equipment according to claim 1, characterized in that: The upper end of the lifting seat (8) is located on the side of the telescopic cylinder (9) and is fixedly mounted with a guide rod (81), four of which are provided, and the guide rod (81) is slidably connected to the detection box (3).

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