Detection device of multifunctional electric power meter

Abstract

The utility model is suitable for the technical field, and provides a multifunctional electric power meter detection device comprising a pedestal which is arranged at one end of the pedestal and is connected with a support plate through a lifting assembly; the surfaces of the base and the supporting plate are connected with a detection needle through a replacement mechanism; according to the detection device of the multifunctional electric power meter, a replacement column installed at one end of a detection needle is placed in a replacement groove formed in the middle of the surface of the base and the middle of the surface of the supporting plate and rotates in the inclination direction of a buckle block, so that the buckle block is plugged into a buckle, and the detection needle can be installed and fixed under the cooperative use of the buckle and the buckle block; and meanwhile, during disassembly, the detection needles can be disassembled only through operation and rotation in the opposite direction, the operation is simple and convenient, different data can be detected through replacement of different detection needles, and detection of all the data is more convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of power detection devices, and particularly relates to a detection device for a multifunctional power meter. Background Technique

[0002] A power meter is a power measurement and control device that provides 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, power meters have been widely used in various control systems, and power meter detection devices are used for detection during the detection and maintenance of power equipment.

[0003] Grant publication number: CN215986450U, grant publication date: March 8, 2022, for "A Power Meter Detection Device", including: a housing, a detection power supply is fixedly installed on the bottom inner wall of the housing, a workbench is fixedly connected to the top end of the housing, and a fixing frame is fixedly installed on the top end of the workbench; a lifting component, the lifting component is arranged inside the fixing frame, the lifting component includes a moving plate, a first connecting rod, a second connecting rod and a threaded rod, a plurality of first detection needles are arranged at the bottom end of the moving plate, two grooves are opened on the bottom inner wall of the fixing frame, and a plurality of second detection needles are arranged inside both of the two grooves. A moving component is arranged between the fixing frame and the moving plate. By rotating the rocker, the threaded rod is driven to rotate, and then through the connecting rod, the moving plate is slowly lifted and lowered, and the height of the detection needles can be adjusted according to different models of power meters to detect the power meters.

[0004] However, there are still the following defects in the above existing technical solutions. The existing detection device for multifunctional power meters has a simple structure and is not convenient for replacing the detection needles, resulting in incomplete data and affecting subsequent detection results. Therefore, we propose a detection device for multifunctional power meters to solve the problems raised above. Content of the Utility Model

[0005] The utility model provides a detection device for a multifunctional power meter, aiming to solve the problem that the detection needles are not convenient to replace, resulting in incomplete data.

[0006] The utility model is implemented as follows. A detection device for a multifunctional power meter includes: a base: a support plate is connected to one end of the base through a lifting component; a detection needle is connected to the surfaces of the base and the support plate through a replacement mechanism; wherein, the replacement mechanism includes: a replacement groove is opened on the surface of the base; a buckle is connected to one end of the replacement groove; a buckle block is cooperatively installed inside the buckle; a replacement column is connected to one end of the buckle block; and a cleaning brush is installed at one end of the replacement column.

[0007] Preferably, it includes: sliding grooves are provided on the surfaces of the base and the support plate; a sliding groove is provided on one side of the replacement mechanism; and a clamping mechanism is provided inside the sliding groove.

[0008] Preferably, the snap fastener and the snap block form a snap-fit structure, and the surface of the snap fastener is distributed in a "7" shape, while the surface of the snap block is distributed in an inclined shape.

[0009] Preferably, four groups of sliding grooves are provided on the surfaces of the base and the support plate, and the four groups of sliding grooves are distributed in a "cross" shape.

[0010] Preferably, the clamping mechanism includes a cylinder, a connecting shaft, a clamping block, a first rotating shaft, a support rod, a second rotating shaft, and a fixing plate. The cylinder is arranged inside the base and the support plate, and clamping blocks are respectively connected to both ends of the cylinder through the connecting shaft.

[0011] Preferably, the clamping block is arranged inside the sliding groove. One end of the clamping block is connected to a support rod through a first rotating shaft, one end of the support rod is installed with a fixing plate through a second rotating shaft, and the fixing plate is arranged above the cylinder.

[0012] Preferably, four groups of the clamping block, the first rotating shaft, the support rod, and the second rotating shaft are all arranged on the fixing plate, and the surface of the support rod is distributed in an "L" shape.

[0013] Compared with the prior art, the embodiments of the present application mainly have the following beneficial effects:

[0014] By setting the replacement mechanism, the function of replacing the detection needle is added to the main body of the detection device for the multifunctional power meter. The replacement column installed at one end of the detection needle is placed into the replacement groove opened in the middle of the surfaces of the base and the support plate, and rotated along the inclined direction of the snap block, so that the snap block is inserted into the snap fastener. Under the mutual cooperation of the snap fastener and the snap block, the detection needle can be installed and fixed. At the same time, when disassembling, only the reverse operation needs to be performed, and the detection needle can be disassembled by rotating, which is simple and convenient. By replacing different detection needles, different data can be detected, making the detection of each data more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is the front view structural schematic diagram of the present utility model;

[0016] Figure 2 is the structural schematic diagram of the replacement mechanism of the present utility model;

[0017] Figure 3 is the structural schematic diagram of the clamping mechanism of the present utility model.

[0018] In the figure: 1. Base; 2. Lifting assembly; 3. Support plate; 4. Replacement mechanism; 401. Replacement slot; 402. Snap; 403. Snap block; 404. Replacement column; 5. Detection needle; 6. Slide groove; 7. Clamping mechanism; 701. Cylinder; 702. Connecting shaft; 703. Clamping block; 704. First rotating shaft; 705. Support rod; 706. Second rotating shaft; 707. Fixed plate. Detailed implementation mode

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this application belongs; the terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above drawings are intended to cover non-exclusive inclusion. The terms "first", "second", etc. in the specification and claims of this application or the above drawings are used to distinguish different objects and not to describe a specific order.

[0020] Referring to "embodiment" herein means that a specific feature, structure or characteristic described in connection with the embodiment can be included in at least one embodiment of this application. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0021] An embodiment of the utility model provides a detection device for a multifunctional power meter, as Figures 1-3 shown, including: a base 1: a support plate 3 is connected to one end of the base 1 through a lifting assembly 2; a detection needle 5 is connected to the surfaces of the base 1 and the support plate 3 through a replacement mechanism 4; wherein, the replacement mechanism 4 includes: a replacement slot 401 is opened on the surface of the base 1; a snap 402 is connected to one end of the replacement slot 401; a snap block 403 is installed in cooperation with the inside of the snap 402; a replacement column 404 is connected to one end of the snap block 403; and a cleaning brush 5 is installed at one end of the replacement column 404.

[0022] It should be noted that due to the single structure of the detection device for the multifunctional power meter, there is currently a problem that the detection needle is not easy to replace, resulting in incomplete data. Therefore, in order to solve the problem that the current detection needle is not easy to replace and the data is incomplete, this solution realizes the function of adding a replacement detection needle 5 to the main body of the detection device for the multifunctional power meter by setting the replacement mechanism 4, so as to be able to detect different data and make the detection of each data more convenient.

[0023] In a further preferred embodiment of the utility model, asFigure 1 and Figure 2 As shown in Figure 2 , it includes: a base 1; a support plate 3 is connected to one end of the base 1 through a lifting component 2; a detection needle 5 is connected to the surfaces of the base 1 and the support plate 3 through a replacement mechanism 4; wherein, the replacement mechanism 4 includes: a replacement groove 401 is opened on the surface of the base 1; a buckle 402 is connected to one end of the replacement groove 401; a buckle block 403 is fitted and installed inside the buckle 402; a replacement column 404 is connected to one end of the buckle block 403; and a cleaning brush 5 is installed at one end of the replacement column 404.

[0024] In this embodiment, the replacement column 404 installed at one end of the detection needle 5 is placed into the replacement groove 401 opened in the middle of the surfaces of the base 1 and the support plate 3, and rotated along the inclined direction of the buckle block 403, so as to insert the buckle block 403 into the inside of the buckle 402. Under the mutual cooperation of the buckle 402 and the buckle block 403, the detection needle 5 can be installed and fixed. By replacing different detection needles 5, different data can be detected, making the detection of each data more convenient.

[0025] In a further preferred embodiment of the present utility model, as Figure 1 and Figure 3 shown, it includes: sliding grooves 6 are opened on the surfaces of the base 1 and the support plate 3; a sliding groove 6 is arranged on one side of the replacement mechanism 4; a clamping mechanism 7 is arranged inside the sliding groove 6.

[0026] In a further preferred embodiment of the present utility model, as Figure 2 shown, the said buckle 402 and the buckle block 403 form a clamping structure, and the surface of the buckle 402 is arranged in a "7" shape distribution, and at the same time, the surface of the buckle block 403 is arranged in an inclined shape distribution.

[0027] In a further preferred embodiment of the present utility model, as Figure 1 shown, four groups of sliding grooves 6 are arranged on the surfaces of the base 1 and the support plate 3, and the four groups of sliding grooves 6 are arranged in a "cross" shape distribution.

[0028] In a further preferred embodiment of the present utility model, as Figure 1 and Figure 3 shown, the clamping mechanism 7 includes a cylinder 701, a connecting shaft 702, a clamping block 703, a first rotating shaft 704, a support rod 705, a second rotating shaft 706 and a fixing plate 707. The cylinder 701 is arranged inside the base 1 and the support plate 3, and the two ends of the cylinder 701 are respectively connected with the clamping blocks 703 through the connecting shafts 702.

[0029] In a further preferred embodiment of the present utility model, as Figure 1 and Figure 3As shown, the clamping block 703 is arranged inside the sliding groove 6. One end of the clamping block 703 is connected to a support rod 705 through a first rotating shaft 704. One end of the support rod 705 is provided with a fixing plate 707 through a second rotating shaft 706. The fixing plate 707 is arranged at the upper end of the air cylinder 701.

[0030] In this embodiment, the multifunctional power meter is placed on the middle surfaces of the base 1 and the support plate 3. Under the action of the lifting assembly 2, the base 1 and the support plate 3 can be attached to the surface of the multifunctional power meter. Then, according to the size of the multifunctional power meter, the clamping blocks 703 connected to both ends of the air cylinder 701 through the connecting shafts 702 are extended. While extending, the fixing plate 707 is driven to rotate, so that the other two groups of clamping blocks 703 on the fixing plate 707 also extend and slide inside the sliding groove 6 until the four clamping blocks 703 are attached to the multifunctional power meter to complete the clamping. In addition, since the four clamping blocks 703 move inward simultaneously, it is convenient to push the multifunctional power meter to the center positions of the base 1 and the support plate 3, facilitating the connection and positioning of the detection needle 5.

[0031] In a further preferred embodiment of the present utility model, as Figure 3 shown, there are four groups of the clamping block 703, the first rotating shaft 704, the support rod 705, and the second rotating shaft 706 provided on the fixing plate 707. At the same time, the surface of the support rod 705 is arranged in an "L" shape.

[0032] It should be noted that for the foregoing embodiments, for the sake of simple description, they are all expressed as a series of action combinations. However, those skilled in the art should know that the present utility model is not limited by the described action sequence, because according to the present utility model, certain steps may be adopted in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily essential to the present utility model.

[0033] In several embodiments provided by the present application, it should be understood that the disclosed device can be implemented in other ways. For example, the device embodiments described above are merely illustrative. For example, the above-mentioned unit division can have other division methods in actual implementation. For example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point, the shown or discussed coupling or communication connection between each other can be through some interfaces. The indirect coupling or communication connection between devices or units can be in the form of telecommunications or other forms.

[0034] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or may be distributed over multiple network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0035] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the protection scope of the invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention. Although the present invention has been described in detail with reference to the above embodiments, those of ordinary skill in the art can still, without conflict and without creative efforts, combine, add or delete the features in the embodiments of the present invention according to the circumstances, or make other adjustments, so as to obtain different technical solutions that essentially do not deviate from the concept of the present invention, and these technical solutions also belong to the scope of protection of the present invention.

Claims

1. A detection device for a multifunctional power meter, characterized in that, Including: Base (1): One end of the base (1) is connected to a support plate (3) through a lifting component (2); A detection needle (5) is connected to the surfaces of the base (1) and the support plate (3) through a replacement mechanism (4); Wherein, the replacement mechanism (4) includes: A replacement groove (401) is formed on the surface of the base (1); One end of the replacement groove (401) is connected to a buckle (402); A buckle block (403) is fitted and installed inside the buckle (402); One end of the buckle block (403) is connected to a replacement column (404); and A cleaning brush (5) is installed at one end of the replacement column (404).

2. The detection device for a multifunctional power meter according to claim 1, characterized in that, Including: Sliding grooves (6) are formed on the surfaces of the base (1) and the support plate (3); A sliding groove (6) is arranged on one side of the replacement mechanism (4); A clamping mechanism (7) is arranged inside the sliding groove (6).

3. The detection device for a multifunctional power meter according to claim 1, characterized in that, The buckle (402) and the buckle block (403) form a clamping structure, and the surface of the buckle (402) is distributed in a "7" shape, and at the same time, the surface of the buckle block (403) is distributed in an inclined shape.

4. The detection device for a multifunctional power meter according to claim 2, wherein, Four groups of sliding grooves (6) are arranged on the surfaces of the base (1) and the support plate (3), and the four groups of sliding grooves (6) are distributed in a "cross" shape.

5. The detection device of a multifunctional power meter according to claim 2, characterized in that, The clamping mechanism (7) includes a cylinder (701), a connecting shaft (702), a clamping block (703), a first rotating shaft (704), a support rod (705), a second rotating shaft (706) and a fixing plate (707). The cylinder (701) is arranged inside the base (1) and the support plate (3), and both ends of the cylinder (701) are respectively connected to a clamping block (703) through a connecting shaft (702).

6. The detection device of a multifunctional power meter according to claim 5, characterized in that, The clamping block (703) is arranged inside the sliding groove (6). One end of the clamping block (703) is connected to a support rod (705) through a first rotating shaft (704). One end of the support rod (705) is installed with a fixing plate (707) through a second rotating shaft (706). The fixing plate (707) is arranged above the cylinder (701).

7. The detection device for a multifunctional power meter according to claim 6, characterized in that, Four groups of the clamping block (703), the first rotating shaft (704), the support rod (705) and the second rotating shaft (706) are arranged on the fixing plate (707), and at the same time, the surface of the support rod (705) is distributed in an "L" shape.

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