A smart meter data acquisition device

Abstract

The utility model provides a smart meter data acquisition device, which relates to the field of data acquisition technology, including a mounting plate, a groove is provided on the surface of the mounting plate, an embedding groove is provided on the top inner wall of the groove, a panel is embedded in the embedding groove, a fixing plate is fixed on the top of the panel and located in the groove, a collector is fixed on the surface of the fixing plate, a card slot is provided on the top of the fixing plate, an L-shaped card plate is provided above the fixing plate and located in the groove, both inner walls of the groove are provided with limiting grooves, and limiting blocks are embedded and slidable in the limiting grooves. In the utility model, the L-shaped card plate can be lifted by pulling the L-shaped card plate, so that the L-shaped card plate can be separated from the inside of the card slot. At this time, the collector can be easily disassembled by removing the embedding groove, so that the collector does not need to be repeatedly installed and disassembled by screws, and the wall surface can be indirectly protected.

Description

Technical Field

[0001] The utility model relates to the technical field of data collection, in particular to a smart meter data collection device. Background Art

[0002] Smart meter is one of the basic equipment for smart grid data collection. It undertakes the task of collecting, measuring and transmitting raw power data, and is the basis for information integration, analysis optimization and information display. It also has intelligent functions such as two-way multi-rate metering, user-side control, two-way data communication with multiple data transmission modes, and anti-electricity theft.

[0003] When an existing smart meter is damaged after long-term use, it needs to be removed from the wall for maintenance. However, since the screws are easily stripped, it is difficult to quickly remove and install the smart meter. At the same time, multiple installation and removal are likely to damage the screw holes on the wall. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that when a smart meter is damaged after long-term use, it needs to be disassembled from the wall for maintenance work, and it is difficult to quickly disassemble and install the smart meter because the screws are prone to stripping, and multiple installations and disassemblies are prone to damage the screw holes on the wall. A smart meter data acquisition device is proposed to solve the problem that

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a smart meter data acquisition device, including a mounting plate, a groove is provided on the surface of the mounting plate, an embedding groove is provided on the top inner wall of the groove, a panel is embedded in the embedding groove, a fixing plate is fixed on the top of the panel and located in the groove, a collector is fixed on the surface of the fixing plate, a card slot is provided on the top of the fixing plate, an L-shaped card plate is provided above the fixing plate and located inside the groove, limiting grooves are provided on the inner walls on both sides of the groove, limiting blocks are embedded and slid in the limiting grooves, the limiting blocks are fixedly connected to the L-shaped card plate, and a first spring and a second spring are respectively provided above and below the limiting block.

[0006] Preferably, a sliding rod passes through and slides at the center of the limiting block, and both ends of the sliding rod pass through the first spring and the second spring respectively and are slidably connected thereto, and both ends of the sliding rod are fixedly connected to the inner wall of one end of the limiting groove.

[0007] Preferably, the first spring is a thrust spring, and the second spring is a tension spring.

[0008] Preferably, the two ends of the first spring are respectively fixedly connected to the top of the limiting block and the top inner wall of the limiting groove, and the two ends of the second spring are respectively fixedly connected to the bottom of the limiting block and the bottom inner wall of the limiting groove.

[0009] Preferably, an L-shaped plate is fixed on one side wall of the L-shaped pallet near the center.

[0010] Preferably, mounting grooves are provided on the surface of the mounting plate near the four corners, and mounting holes are provided on the inner wall of the mounting groove near the center.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, the L-shaped card plate can be lifted up by pulling the L-shaped plate, so that the L-shaped card plate can be separated from the card slot. At this time, the collector can be easily disassembled by removing the insert from the insert slot, so that the collector does not need to be repeatedly installed and disassembled by screws, thereby indirectly protecting the wall surface.

[0013] 2. In the present invention, by pulling the L-shaped plate to raise the L-shaped cardboard, the L-shaped cardboard can be used to install collectors at different heights, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model proposes a three-dimensional diagram of the overall structure of a smart meter data acquisition device;

[0015] Figure 2 The utility model proposes an overall structural cross-sectional view of a smart meter data acquisition device;

[0016] Figure 3 A three-dimensional diagram of the mounting plate structure of a smart meter data acquisition device is proposed for the utility model;

[0017] Figure 4 The utility model provides a three-dimensional diagram of the L-shaped card board structure of a smart meter data acquisition device;

[0018] Figure 5 The utility model provides a three-dimensional diagram of the collector structure of a smart meter data collection device.

[0019] Legend: 1. Mounting plate; 2. Groove; 3. Embedded groove; 4. Fixed plate; 5. Card slot; 6. Embedded plate; 7. Collector; 8. L-shaped card plate; 9. Limiting groove; 10. Limiting block; 11. Sliding rod; 12. First spring; 13. Second spring; 14. L-shaped plate; 15. Mounting groove; 16. Mounting hole. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] Embodiment 1, as Figure 1-5 As shown, the utility model provides a smart meter data acquisition device, including a mounting plate 1, a groove 2 is provided on the surface of the mounting plate 1, an embedding groove 3 is provided on the top inner wall of the groove 2, an embedding plate 6 is embedded in the embedding groove 3, a fixing plate 4 is fixed on the top of the embedding plate 6 and located in the groove 2, a collector 7 is fixed on the surface of the fixing plate 4, a card slot 5 is provided on the top of the fixing plate 4, an L-shaped card plate 8 is provided above the fixing plate 4 and located in the groove 2, limiting grooves 9 are provided on the inner walls on both sides of the groove 2, limiting blocks 10 are embedded and slidably inside the limiting grooves 9, the limiting blocks 10 are fixedly connected to the L-shaped card plate 8, and a first spring 12 and a second spring 13 are respectively provided above and below the limiting block 10.

[0023] The effect achieved by the entire embodiment 1 is that a groove 2 is provided on the surface of the mounting plate 1, an embedding groove 3 is provided on the top inner wall of the groove 2, an inlay plate 6 is embedded in the embedding groove 3, a fixing plate 4 is fixed on the top of the inlay plate 6 and located in the groove 2, a collector 7 is fixed on the surface of the fixing plate 4, a card slot 5 is provided on the top of the fixing plate 4, an L-shaped card plate 8 is provided above the fixing plate 4 and located inside the groove 2, limiting grooves 9 are provided on the inner walls on both sides of the groove 2, and limiting blocks 10 are embedded and slid inside the limiting grooves 9, the limiting block 10 is fixedly connected to the L-shaped card plate 8, and a first spring 12 and a second spring 13 are respectively provided above and below the limiting block 10, which can make the first spring 12 push the limiting block 10, and at the same time, the limiting block 10 is pulled by the second spring 13, so that the L-shaped card plate 8 can be embedded in the card slot 5 and squeeze the fixing plate 4, and at the same time, the inlay plate 6 is embedded in the embedding groove 3, which can achieve the effect of installing the collector 7.

[0024] Embodiment 2, as Figure 1-5As shown, a slide bar 11 passes through and slides at the center of the limit block 10, and the two ends of the slide bar 11 pass through the first spring 12 and the second spring 13 respectively and are slidably connected thereto, and the two ends of the slide bar 11 are fixedly connected to the inner wall of one end of the limit groove 9; the first spring 12 is a thrust spring, and the second spring 13 is a tension spring; the two ends of the first spring 12 are fixedly connected to the top of the limit block 10 and the top inner wall of the limit groove 9 respectively, and the two ends of the second spring 13 are fixedly connected to the bottom of the limit block 10 and the bottom inner wall of the limit groove 9 respectively; an L-shaped plate 14 is fixed to one side wall of the L-shaped clamping plate 8 and near the center; mounting grooves 15 are provided on the surface of the mounting plate 1 and near the four corners, and mounting holes 16 are provided on the inner wall of the mounting groove 15 and near the center.

[0025] The effect achieved by the entire embodiment 2 is that a slide bar 11 passes through and slides through the center of the limit block 10, and the two ends of the slide bar 11 pass through the first spring 12 and the second spring 13 respectively and are slidably connected thereto, and the two ends of the slide bar 11 are fixedly connected to the inner wall of one end of the limit groove 9, which can play the effect of limiting the limit block 10; the first spring 12 is a thrust spring, and the second spring 13 is a tension spring, so that the first spring 12 can push the limit block 10, and at the same time, the second spring 13 can pull the limit block 10; through the first spring 12 The two ends are fixedly connected to the top of the limit block 10 and the top inner wall of the limit groove 9 respectively, and the two ends of the second spring 13 are fixedly connected to the bottom of the limit block 10 and the bottom inner wall of the limit groove 9 respectively, which can play the effect of limiting the two ends of the first spring 12 and the second spring 13; an L-shaped plate 14 is fixed through one side wall of the L-shaped clamping plate 8 and near the center; mounting grooves 15 are opened on the surface of the mounting plate 1 and near the four corners, and mounting holes 16 are opened on the inner wall of the mounting groove 15 and near the center, which can facilitate the installation of the mounting plate 1.

[0026] Working principle: The mounting plate 1 can be installed by passing the screws through the mounting holes 16 and embedding them into the wall. The L-shaped card plate 8 is raised by pulling the L-shaped plate 14. At this time, the fixing plate 4 is embedded in the groove 2 and moved down. At this time, the embedded plate 6 will be included in the embedded groove 3. At this time, the L-shaped plate 14 is released. At this time, the first spring 12 pushes the limit block 10. At the same time, the limit block 10 is pulled by the second spring 13, which can make the L-shaped card plate 8 embed into the groove 5 and squeeze the fixing plate 4, which can facilitate the installation of the collector 7.

[0027] The wiring diagram of the collector 7 in the present invention belongs to the common knowledge in the field, and its working principle is a well-known technology. The model is selected according to the actual use, so the control method and wiring arrangement of the collector 7 are not explained in detail.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A smart meter data acquisition device, comprising a mounting plate (1), characterized in that: The surface of the mounting plate (1) is provided with a groove (2), the top inner wall of the groove (2) is provided with an embedding groove (3), a panel (6) is embedded in the embedding groove (3), a fixing plate (4) is fixed on the top of the panel (6) and located in the groove (2), a collector (7) is fixed on the surface of the fixing plate (4), a card slot (5) is provided on the top of the fixing plate (4), an L-shaped card plate (8) is provided above the fixing plate (4) and located in the groove (2), limiting grooves (9) are provided on the inner walls on both sides of the groove (2), limiting blocks (10) are embedded and slidably disposed in the limiting grooves (9), the limiting blocks (10) are fixedly connected to the L-shaped card plate (8), and a first spring (12) and a second spring (13) are provided above and below the limiting block (10), respectively.

2. The smart meter data acquisition device according to claim 1, characterized in that: A slide rod (11) passes through and slides through the center of the limit block (10), and two ends of the slide rod (11) respectively pass through the first spring (12) and the second spring (13) and are slidably connected thereto, and both ends of the slide rod (11) are fixedly connected to the inner wall of one end of the limit groove (9).

3. The smart meter data acquisition device according to claim 1, characterized in that: The first spring (12) is a thrust spring, and the second spring (13) is a tension spring.

4. The smart meter data acquisition device according to claim 1, characterized in that: The two ends of the first spring (12) are respectively fixedly connected to the top of the limit block (10) and the top inner wall of the limit groove (9), and the two ends of the second spring (13) are respectively fixedly connected to the bottom of the limit block (10) and the bottom inner wall of the limit groove (9).

5. The smart meter data acquisition device according to claim 1, characterized in that: An L-shaped plate (14) is fixed to one side wall of the L-shaped card plate (8) near the center.

6. The smart meter data acquisition device according to claim 1, characterized in that: The surface of the mounting plate (1) is provided with mounting grooves (15) near the four corners, and the inner wall of the mounting groove (15) is provided with mounting holes (16) near the center.

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