Intelligent monitoring terminal for power grid

Abstract

The utility model discloses an intelligent monitoring terminal for a power grid, which comprises a mounting plate and relates to the technical field of power system detection. According to the intelligent monitoring terminal for the power grid, the monitoring terminal body is conveniently mounted and dismounted through the L-shaped plate and the clamping block, during mounting, the monitoring terminal body is taken up, the L-shaped plate is inserted into the slot, then the clamping block is propped open by the L-shaped plate so that the clamping block enters the notch, and when the bottom surface of the L-shaped plate is tightly attached to the bottom surface of the slot, the L-shaped plate is inserted into the slot; the clamping block is driven to be inserted into the clamping groove through the elastic force of the spring to fix the position of the L-shaped plate, then the L-shaped plate fixes the position of the monitoring terminal body to complete installation, during disassembly, the bottom plate is pushed to rise to drive the inclined plate to rise to enable the connecting frame to pull the clamping block out of the clamping groove, and then the L-shaped plate can be taken out to disassemble the monitoring terminal body. And convenience and rapidness are achieved, and the mounting and dismounting efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to power system detection technical field, concretely is intelligent monitoring terminal of power grid. BACKGROUND

[0002] Intelligent monitoring terminal of power grid is a kind of intelligent equipment that data acquisition, monitoring and control are integrated, plays a vital role in power system, and intelligent monitoring terminal of power grid can acquire the various parameters of power system in real time, such as voltage, current, frequency, power factor etc., and these data are handled and analyzed, provide data support for the stable operation of power system.

[0003] Referring to the patent application disclosed in the authorized announcement No.CN216564643U, the utility model can preliminarily position the monitoring terminal body through the positioning mechanism, and can clamp and fix the monitoring terminal body through the clamping mechanism, so that the monitoring terminal body can be stably placed, which is convenient for installing and disassembling the monitoring terminal body, and meets the needs of users.

[0004] However, the above-mentioned technology is to preliminarily position the monitoring terminal body by the positioning device, and then adjust the clamping device for clamping and fixing, and the existing device is inconvenient to install and disassemble by this way, reduces the efficiency of installation and disassembly, and the practicability is general. UTILITY MODEL CONTENT

[0005] In view of the deficiencies of the prior art, the utility model provides an intelligent monitoring terminal of power grid, which solves the problems of the existing intelligent monitoring terminal of power grid, such as inconvenient installation and disassembly, reduced efficiency of installation and disassembly, and general practicability.

[0006] To achieve the above purpose, the utility model is implemented by the following technical scheme: an intelligent monitoring terminal of power grid, comprising a mounting plate, a monitoring terminal body for collecting power system parameters movably mounted on the front side of the mounting plate, and further comprising:

[0007] A protection mechanism is arranged on the front side of the mounting plate to protect the monitoring terminal body from external impact.

[0008] A fixing mechanism is arranged on the front side of the mounting plate to fix the position of the monitoring terminal body, the fixing mechanism comprises a connecting plate fixedly installed on the front side of the mounting plate, an L-shaped plate for fixing the position of the monitoring terminal body is fixedly installed on the rear side of the monitoring terminal body, a slot is formed in the top surface of the connecting plate, and a clamping assembly is arranged in the connecting plate to facilitate the installation and disassembly of the monitoring terminal body.

[0009] Preferably, the clamping assembly comprises notches opened on the left and right sides of the connecting plate, clamping blocks for fixing the position of the L-shaped plate movably mounted in the notches, springs fixedly mounted on the top and bottom surfaces of the clamping blocks away from the insertion slot side, clamping grooves opened on the left and right sides of the L-shaped plate, and a connecting assembly arranged on the front side of the mounting plate to facilitate the release of the L-shaped plate and the disassembly of the monitoring terminal body.

[0010] Preferably, the bottom surface of the L-shaped plate movably penetrates the top surface of the insertion slot and extends to the inside of the insertion slot, the opposite sides of the clamping blocks movably penetrate the inside of the notch and are clamped in the clamping groove, and one end of the spring away from the clamping block is fixedly mounted in the inside of the notch.

[0011] Preferably, the connecting assembly comprises a base plate mounted on the front side of the mounting plate, a limiting groove opened on the bottom surface of the front side of the mounting plate to limit the movement track of the base plate, inclined plates fixedly mounted on the left and right sides of the top surface of the base plate to facilitate the movement of the connecting frame and the disassembly of the monitoring terminal body, a connecting frame fixedly mounted on the side of the clamping block away from the L-shaped plate, the connecting frame movably penetrating the inside of the notch and extending to the outside of the connecting plate, the top surface of the inclined plate movably penetrating the inside of the connecting frame and extending to the top surface of the connecting frame, and the rear side of the base plate being slidably mounted in the limiting groove.

[0012] Preferably, the protection mechanism comprises a protection cover movably mounted on the front side of the mounting plate to protect the monitoring terminal body, an observation plate fixedly mounted on the front side of the protection cover to facilitate the observation of the monitoring terminal body by the staff, a sliding block fixedly mounted on the right end of the rear side of the protection cover, sliding grooves opened on the top and bottom surfaces of the front side of the mounting plate to limit the movement track of the protection cover, a metal plate fixedly mounted on the right end of the front side of the mounting plate, and magnetic blocks fixedly mounted on the right sides of the top and bottom surfaces of the protection cover to fix the position of the protection cover.

[0013] Preferably, the rear side of the sliding block is slidably mounted on the rear side of the sliding groove, and the right side of the magnetic block is adsorbed on the left side of the metal plate.

[0014] The utility model provides an intelligent monitoring terminal of power grid, which has the following beneficial effects compared with the prior art.

[0015] (1) The smart power grid monitoring terminal is designed with an L-shaped plate and a locking block to facilitate the installation and disassembly of the monitoring terminal body. During installation, the monitoring terminal body is picked up and the L-shaped plate is inserted into the slot. Then, the L-shaped plate will push the locking block open so that the locking block enters the slot. When the bottom surface of the L-shaped plate is close to the bottom surface of the slot, the spring force will drive the locking block to be inserted into the slot and fix the position of the L-shaped plate. Then, the L-shaped plate will fix the position of the monitoring terminal body to complete the installation. During disassembly, the base plate is pushed up to drive the inclined plate to rise so that the connecting frame pulls the locking block out of the slot. Then, the L-shaped plate can be taken out to disassemble the monitoring terminal body. It is convenient and quick, and improves the efficiency of installation and disassembly.

[0016] (2) The smart power grid monitoring terminal can protect the monitoring terminal body through the protective cover. When the monitoring terminal body is installed, pull the protective cover to the right. When the protective cover is attached to the left side of the metal plate, the magnetic block will be attracted to the left side of the metal plate to fix the position of the protective cover. The protective cover covers the outside of the monitoring terminal body to protect it. At this time, the monitoring terminal body can also be directly observed through the observation plate. The structure is simple and the safety of the device is improved. Attached Figure Description

[0017] Figure 1 This is a three-dimensional appearance schematic diagram of the present utility model;

[0018] Figure 2 This is a three-dimensional view of the opened appearance of this utility model.

[0019] Figure 3 This is a three-dimensional sectional view of the present invention.

[0020] Figure 4 This is a three-dimensional appearance diagram of the fixing mechanism of this utility model;

[0021] Figure 5 This is a three-dimensional cross-sectional view of the fixing mechanism of this utility model.

[0022] In the diagram: 1-Mounting plate, 2-Protective mechanism, 21-Protective cover, 22-Observation plate, 23-Magnetic block, 24-Slide groove, 25-Metal plate, 26-Slider, 3-Fixing mechanism, 31-Connecting plate, 32-Connecting frame, 33-Slanted plate, 34-Limiting groove, 35-Base plate, 36-L-shaped plate, 37-Slot, 38-Spring, 39-Gate, 310-Card block, 311-Card slot, 4-Monitoring terminal body. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] See Figures 1-5 This utility model provides two technical solutions:

[0025] The first implementation method: a smart power grid monitoring terminal, including a mounting plate 1, with a monitoring terminal body 4 for collecting power system parameters movably mounted on the front side of the mounting plate 1. The monitoring terminal body 4 uses existing devices to collect various parameters of the power system, which will not be described in detail here, and also includes:

[0026] The protective mechanism 2 is installed on the front side of the mounting plate 1 to protect the monitoring terminal body 4 from external impacts;

[0027] A fixing mechanism 3 is installed on the front side of the mounting plate 1 to fix the position of the monitoring terminal body 4. The fixing mechanism 3 includes a connecting plate 31 fixedly installed on the front side of the mounting plate 1. An L-shaped plate 36 is fixedly installed on the rear side of the monitoring terminal body 4 to fix its position. The left and right sides of the bottom surface of the L-shaped plate 36 are both inclined. A slot 37 is provided on the top surface of the connecting plate 31. A snap-fit ​​assembly is provided inside the connecting plate 31 to facilitate the installation and removal of the monitoring terminal body 4. The snap-fit ​​assembly includes slots 39 on the left and right sides inside the connecting plate 31. The internal mechanism 9 is equipped with a locking block 310 for fixing the L-shaped plate 36. The bottom surface of the locking block 310 on the opposite side is inclined. Springs 38 are fixedly installed on the top and bottom surfaces of the locking block 310 away from the slot 37. Slots 311 are provided on both the left and right sides of the L-shaped plate 36. A connecting component is provided on the front side of the mounting plate 1 to facilitate the release of the limiting position on the L-shaped plate 36 and to facilitate the disassembly of the monitoring terminal body 4. The bottom surface of the L-shaped plate 36 moves through the top surface of the slot 37 and extends into the interior of the slot 37. The opposite sides of the locking block 310 move through the interior of the slot 39 and are engaged with the locking block. Inside the slot 311, the end of the spring 38 away from the locking block 310 is fixedly installed inside the slot 39. The spring 38's elastic force allows the locking block 310 to be inserted into the slot 311, fixing the L-shaped plate 36 in place. The connecting assembly includes a base plate 35 mounted on the front side of the mounting plate 1. A limiting groove 34 is provided on the bottom surface of the front side of the mounting plate 1 to restrict the movement trajectory of the base plate 35. Sloping plates 33 are fixedly installed on both the left and right sides of the top surface of the base plate 35 to facilitate the movement of the connecting frame 32 and disassembly of the monitoring terminal body 4. The locking block 310 is located away from the L-shaped plate 36. A connecting frame 32 is fixedly installed on one side. One side of the connecting frame 32 moves through the inside of the slot 39 and extends to the outside of the connecting plate 31. The top surface of the inclined plate 33 moves through the inside of the connecting frame 32 and extends to the top surface of the connecting frame 32. Pushing the base plate 35 up can drive the inclined plate 33 to rise, so that the connecting frame 32 can pull the card block 310 out of the slot 311. Then the L-shaped plate 36 can be taken out to disassemble the monitoring terminal body 4, which is convenient and quick. The rear side of the base plate 35 is slidably installed inside the limiting groove 34, and the limiting groove 34 can restrict the movement trajectory of the base plate 35.

[0028] The L-shaped plate 36 and the locking block 310 facilitate the installation and disassembly of the monitoring terminal body 4. During installation, the monitoring terminal body 4 is lifted and the L-shaped plate 36 is inserted into the slot 37. Then, the L-shaped plate 36 pushes the locking block 310 open, allowing the locking block 310 to enter the slot 39. When the bottom surface of the L-shaped plate 36 is in close contact with the bottom surface of the slot 37, the elastic force of the spring 38 will drive the locking block 310 to enter the slot 311 and fix the position of the L-shaped plate 36. Then, the L-shaped plate 36 will fix the position of the monitoring terminal body 4, completing the installation. During disassembly, the base plate 35 is pushed up, causing the inclined plate 33 to rise, so that the connecting frame 32 pulls the locking block 310 out of the slot 311. Then, the L-shaped plate 36 can be removed to disassemble the monitoring terminal body 4. This is convenient and quick, improving the efficiency of installation and disassembly.

[0029] The second embodiment differs from the first embodiment in that: the protective mechanism 2 includes a protective cover 21 movably mounted on the front side of the mounting plate 1 to protect the monitoring terminal body 4. An observation plate 22 is fixedly mounted on the front side of the protective cover 21 to facilitate the observation of the monitoring terminal body 4 by the staff. The observation plate 22 is made of transparent acrylic sheet. A slider 26 is fixedly mounted on the right side of the rear side of the protective cover 21. The slider 26 has a convex cross-section. The top and bottom surfaces of the front side of the mounting plate 1 are provided with grooves 24 to limit the movement trajectory of the protective cover 21. A metal plate 25 is fixedly mounted on the right side of the front side of the mounting plate 1. Magnetic blocks 23 for fixing the position of the protective cover 21 are fixedly mounted on the right side of the top and bottom surfaces of the protective cover 21. The rear side of the slider 26 is slidably mounted on the rear side of the groove 24. The right side of the magnetic block 23 is attracted to the left side of the metal plate 25. The magnetic block 23 attracted to the left side of the metal plate 25 can fix the position of the protective cover 21 so that it covers the outside of the monitoring terminal body 4.

[0030] The protective cover 21 can protect the monitoring terminal body 4. When the monitoring terminal body 4 is installed, pull the protective cover 21 to the right. When the protective cover 21 is attached to the left side of the metal plate 25, the magnetic block 23 will be attracted to the left side of the metal plate 25 to fix the position of the protective cover 21. The protective cover 21 covers the outside of the monitoring terminal body 4 to protect it. At this time, the monitoring terminal body 4 can also be directly observed through the observation plate 22. The structure is simple and the safety of the device is improved.

[0031] Furthermore, all content not described in detail in this specification is existing technology known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited; conventional equipment can be used.

[0032] In use, the user picks up the monitoring terminal body 4 and inserts the L-shaped plate 36 into the slot 37. The L-shaped plate 36 then pushes open the locking block 310, allowing it to enter the groove 39. When the bottom surface of the L-shaped plate 36 is pressed against the bottom surface of the slot 37, the spring force of the spring 38 will cause the locking block 310 to insert into the slot 311, fixing the L-shaped plate 36 in place. The L-shaped plate 36 then secures the monitoring terminal body 4, completing the installation. After the monitoring terminal body 4 is installed, pull the protective cover 21 to the right. When the protective cover 21 is attached to the left side of the metal plate 25, the magnetic block 23 will be attracted to the left side of the metal plate 25 to fix the position of the protective cover 21, covering the outside of the monitoring terminal body 4 for protection. At this time, the monitoring terminal body 4 can also be directly observed through the observation plate 22. When disassembly is required, the protective cover 21 is opened and the bottom plate 35 is pushed up to drive the inclined plate 33 to rise, so that the connecting frame 32 pulls the card block 310 out of the card slot 311. Then the L-shaped plate 36 can be taken out to disassemble the monitoring terminal body 4.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A smart power grid monitoring terminal, including a mounting plate (1), characterized in that: The front side of the mounting plate (1) is movably mounted with a monitoring terminal body (4) for collecting power system parameters, and also includes: The protective mechanism (2) is set on the front side of the mounting plate (1) to protect the monitoring terminal body (4) from external collisions; A fixing mechanism (3) is set on the front side of the mounting plate (1) to fix the position of the monitoring terminal body (4). The fixing mechanism (3) includes a connecting plate (31) fixedly installed on the front side of the mounting plate (1). An L-shaped plate (36) for fixing the position of the monitoring terminal body (4) is fixedly installed on the rear side of the monitoring terminal body (4). A slot (37) is opened on the top surface of the connecting plate (31). A snap-fit ​​component is provided inside the connecting plate (31) to facilitate the installation and removal of the monitoring terminal body (4).

2. The smart power grid monitoring terminal according to claim 1, characterized in that: The snap-fit ​​assembly includes slots (39) on the left and right sides inside the connecting plate (31). A snap-fit ​​block (310) for fixing the position of the L-shaped plate (36) is movably installed inside the slot (39). A spring (38) is fixedly installed on the top and bottom surfaces of the snap-fit ​​block (310) away from the slot (37). Slots (311) are provided on both the left and right sides of the L-shaped plate (36). A connecting assembly is provided on the front side of the mounting plate (1) to facilitate the release of the limiting position on the L-shaped plate (36) and to facilitate the disassembly of the monitoring terminal body (4).

3. The smart power grid monitoring terminal according to claim 2, characterized in that: The bottom surface of the L-shaped plate (36) moves through the top surface of the slot (37) and extends into the interior of the slot (37). The opposite sides of the locking block (310) move through the interior of the slot (39) and are engaged in the interior of the slot (311). The end of the spring (38) away from the locking block (310) is fixedly installed inside the slot (39).

4. The smart power grid monitoring terminal according to claim 2, characterized in that: The connecting assembly includes a base plate (35) installed on the front side of the mounting plate (1). The bottom surface of the front side of the mounting plate (1) is provided with a limiting groove (34) to restrict the movement trajectory of the base plate (35). The left and right sides of the top surface of the base plate (35) are fixedly installed with inclined plates (33) to facilitate the movement of the connecting frame (32) and disassembly of the monitoring terminal body (4). The side of the locking block (310) away from the L-shaped plate (36) is fixedly installed with the connecting frame (32). One side of the connecting frame (32) moves through the inside of the slot (39) and extends to the outside of the connecting plate (31). The top surface of the inclined plate (33) moves through the inside of the connecting frame (32) and extends to the top surface of the connecting frame (32). The rear side of the base plate (35) is slidably installed inside the limiting groove (34).

5. The smart power grid monitoring terminal according to claim 1, characterized in that: The protective mechanism (2) includes a protective cover (21) that is movably installed on the front side of the mounting plate (1) to protect the monitoring terminal body (4). An observation plate (22) is fixedly installed on the front side of the protective cover (21) to facilitate the staff to observe the monitoring terminal body (4). A slider (26) is fixedly installed on the right end of the rear side of the protective cover (21). The top and bottom surfaces of the front side of the mounting plate (1) are provided with grooves (24) to limit the movement trajectory of the protective cover (21). A metal plate (25) is fixedly installed on the right end of the front side of the mounting plate (1). Magnetic blocks (23) for fixing the position of the protective cover (21) are fixedly installed on the right side of the top and bottom surfaces of the protective cover (21).

6. The smart power grid monitoring terminal according to claim 5, characterized in that: The rear side of the slider (26) is slidably mounted on the rear side of the slide groove (24), and the right side of the magnet (23) is adsorbed onto the left side of the metal plate (25).

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