A quick response load monitoring device for electrical cabinets

Abstract

The utility model discloses a kind of electrical cabinet quick response load monitoring devices, belong to power system monitoring and control technical field, load monitoring installation plate is assembled with load monitoring piece, the wire connection of load monitoring piece is equipped with the connecting block for clamping, data transmission and receiving connection port are symmetrically installed on the two sides of load monitoring piece, data transmission and receiving connection port side is equipped with power connection, electrical component and load monitoring piece are one-to-one cooperation structure, the data of monitoring is more accurate while effectively improving the service life of load monitoring piece, not to the temperature higher problem caused by simultaneous monitoring, speed slow, electrical component and wire are cut-off structure, effectively avoid the problem that temperature is relatively high caused by equipment and wire more concentrated, in the process of load monitoring installation plate sliding, it is convenient to repair and replace operation function to load monitoring installation plate, partition installation plate and electrical component.

Description

Technical Field

[0001] This utility model relates to an electrical cabinet, and more particularly to a fast-response load monitoring device for an electrical cabinet, belonging to the field of power system monitoring and control technology. Background Technology

[0002] For example, application number 202023073821.8 is the closest prior art. The prior art discloses a device including a housing, a support plate and a monitoring device body. Both sides of the monitoring device body are provided with heat dissipation plates, and multiple heat dissipation fins are fixed on the outside of the heat dissipation plates.

[0003] Existing detection equipment is large and inconvenient to replace, and its low accuracy is due to the difficulty in one-to-one monitoring. Furthermore, the centralized nature of the equipment leads to higher temperatures.

[0004] Therefore, there is a need for an electrical cabinet fast-response load monitoring device to improve upon the above-mentioned shortcomings. Utility Model Content

[0005] The main purpose of this invention is to provide a fast-response load monitoring device for electrical cabinets.

[0006] The objective of this utility model can be achieved by adopting the following technical solution:

[0007] An electrical cabinet fast-response load monitoring device includes an electrical cabinet base plate for limiting movement, and a load monitoring mounting plate is installed on the electrical cabinet base plate;

[0008] Load monitoring components are assembled on the load monitoring mounting plate. Connecting clips for locking are installed at the wire connection points of the load monitoring components. Data transmission and receiving connection ports are symmetrically installed on both sides of the load monitoring components. A power connection port is installed on one side of the data transmission and receiving connection port.

[0009] The load monitoring mounting plate has partition mounting plates evenly spaced along one side;

[0010] An electric push rod for pushing the load monitoring mounting plate is installed inside the bottom plate of the electrical cabinet.

[0011] Preferably, the partition mounting plate includes electrical components, mounting holes, and wire holes;

[0012] The partition mounting plate has fixing holes, and wire holes are installed on one side of the fixing holes. Electrical components are distributed on the outer side of the partition mounting plate.

[0013] Preferably, the electrical cabinet base plate has symmetrically arranged sliding cavities, one end of which is equipped with an electric push rod, which is slidably connected to the load monitoring mounting plate.

[0014] Preferably, the partition mounting plate on the outside of the load monitoring mounting plate has an L-shaped structure, and the partition mounting plate is fixedly connected to the load monitoring mounting plate. The partition mounting plate has at least two sets of structures distributed from top to bottom.

[0015] Preferably, the sliding cavity on the bottom plate of the electrical cabinet has a U-shaped structure, and the load monitoring mounting plate is slidably connected along the sliding cavity.

[0016] Preferably, the electrical components are fixedly connected to the partition mounting plate by screws passing through the fixing holes, and a display panel is installed on the outside of the electrical components, with operation buttons installed at the bottom of the display panel.

[0017] The beneficial technical effects of this utility model are as follows:

[0018] This utility model provides a fast-response load monitoring device for electrical cabinets.

[0019] 1) Connect the overcurrent wires of the electrical components to the load monitoring device. After the connection is complete, connect the load monitoring device and the central control panel through the data receiving and transmission lines. During the operation of the electrical components, the overcurrent load is monitored through the load monitoring device. The electrical components and the load monitoring device are a one-to-one cooperative structure, which makes the monitored data more accurate and effectively improves the service life of the load monitoring device. It also avoids the problem of high temperature and slow speed caused by simultaneous monitoring.

[0020] 2) On the outside of the load monitoring mounting plate, there are partition mounting plates distributed at the positions of the load monitoring components. Electrical components are installed on the outside of the partition mounting plates corresponding to the load monitoring components. The electrical components and load monitoring components are separated by a partition structure, and the electrical components and wires are also separated by a partition structure, which effectively avoids the problem of high temperature caused by the concentration of equipment and wires.

[0021] 3) The mounting plate is movably connected to the bottom plate of the electrical cabinet. A sliding cavity is provided on the bottom plate of the electrical cabinet for this purpose. An electric push rod is installed at one end of the sliding cavity. The output end of the electric push rod is movably connected to the load monitoring mounting plate. By activating the electric push rod, the load monitoring mounting plate is pushed to slide along the sliding cavity. During the sliding process of the load monitoring mounting plate, it is convenient to perform maintenance and replacement operations on the load monitoring mounting plate, the partition mounting plate and electrical components. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a preferred embodiment of an electrical cabinet fast response load monitoring device according to the present invention;

[0023] Figure 2 This is a schematic diagram of the back structure of a preferred embodiment of an electrical cabinet fast response load monitoring device according to the present invention;

[0024] Figure 3 This is a schematic diagram of an electrical limit frame structure according to a preferred embodiment of an electrical cabinet fast response load monitoring device of the present invention;

[0025] Figure 4 This is a perspective view of a preferred embodiment of an electrical cabinet fast response load monitoring device according to the present invention.

[0026] In the diagram: 1. Electrical cabinet base plate; 101. Sliding cavity; 102. Electric push rod;

[0027] 2. Load monitoring mounting plate; 201. Partition mounting plate; 202. Load monitoring component; 203. Connecting clip; 204. Fixing hole; 205. Wire hole; 206. Data transmission and reception connection port; 207. Power connection port;

[0028] 3. Electrical components; 301. Display panel; 302. Operation buttons. Detailed Implementation

[0029] To enable those skilled in the art to understand the technical solution of this utility model more clearly, the present utility model will be further described in detail below with reference to the embodiments and accompanying drawings, but the implementation of this utility model is not limited thereto.

[0030] Example 1

[0031] like Figure 1 , Figure 2 and Figure 4 As shown, this embodiment provides a fast-response load monitoring device for electrical cabinets, including an electrical cabinet base plate 1 for limiting the position, and a load monitoring mounting plate 2 installed on the electrical cabinet base plate 1.

[0032] A load monitoring component 202 is assembled on the load monitoring mounting plate 2. A connecting block 203 for locking is installed at the wire connection of the load monitoring component 202. Data transmission and receiving connection ports 206 are symmetrically installed on both sides of the load monitoring component 202. A power connection port 207 is installed on one side of the data transmission and receiving connection port 206.

[0033] Connect the overcurrent wire of electrical component 3 to load monitoring component 202. After connection, connect the load monitoring component 202 and the central control panel through data receiving and transmission lines. During the operation of electrical component 3, the overcurrent load is monitored through load monitoring component 202. Electrical component 3 and load monitoring component 202 are a one-to-one cooperative structure, which makes the monitored data more accurate and effectively improves the service life of load monitoring component 202, and avoids the problem of high temperature and slow speed caused by simultaneous monitoring.

[0034] Example 2

[0035] like Figure 1 and Figure 3 As shown, this embodiment provides an electrical cabinet fast response load monitoring device, the partition mounting plate 201 includes electrical components 3, fixing holes 204 and wire holes 205;

[0036] The partition mounting plate 201 has a fixing hole 204, a wire hole 205 is installed on one side of the fixing hole 204, and electrical components 3 are distributed on the outer side of the partition mounting plate 201.

[0037] A partition mounting plate 201 is distributed on the outer side of the load monitoring mounting plate 2, corresponding to the position of the load monitoring component 202. An electrical component 3 is installed on the outer side of the partition mounting plate 201, corresponding to the load monitoring component 202. The electrical component 3 and the load monitoring component 202 are partitioned, and the electrical component 3 and the wires are also partitioned, which effectively avoids the problem of high temperature caused by the concentration of equipment and wires.

[0038] Example 3

[0039] like Figure 1 and Figure 2 As shown in the figure, this embodiment provides a fast-response load monitoring device for an electrical cabinet. A sliding cavity 101 is symmetrically provided on the bottom plate 1 of the electrical cabinet. An electric push rod 102 is installed at one end of each sliding cavity 101, and the electric push rod 102 is slidably connected to the load monitoring mounting plate 2.

[0040] Mounting plate 2 is movably connected to the electrical cabinet base plate 1. The electrical cabinet base plate 1 has a movable sliding cavity 101 for this purpose. One end of the movable sliding cavity 101 is equipped with an electric push rod 102. The output end of the electric push rod 102 is movably connected to the load monitoring mounting plate 2. By activating the electric push rod 102, the load monitoring mounting plate 2 is pushed to slide along the movable sliding cavity 101. During the sliding process of the load monitoring mounting plate 2, it is convenient to perform maintenance and replacement operations on the load monitoring mounting plate 2, the partition mounting plate 201, and the electrical components 3.

[0041] The above description is only a further embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the scope disclosed by the present utility model, based on the technical solution and concept of the present utility model, shall fall within the protection scope of the present utility model.

Claims

1. An electrical cabinet fast response load monitoring device, comprising an electrical cabinet base plate (1) for limiting, and a load monitoring mounting plate (2) installed on the electrical cabinet base plate (1). Its features are: A load monitoring component (202) is assembled on the load monitoring mounting plate (2). A connecting block (203) for locking is installed at the wire connection of the load monitoring component (202). Data transmission and receiving connection ports (206) are symmetrically installed on both sides of the load monitoring component (202). A power connection port (207) is installed on one side of the data transmission and receiving connection port (206). The load monitoring mounting plate (2) has partition mounting plates (201) evenly distributed on one side. An electric push rod (102) for pushing the load monitoring mounting plate (2) is installed inside the bottom plate (1) of the electrical cabinet.

2. The electrical cabinet fast-response load monitoring device according to claim 1, characterized in that: The partition mounting plate (201) includes electrical components (3), mounting holes (204), and wire holes (205); The partition mounting plate (201) has a fixing hole (204), a wire hole (205) is installed on one side of the fixing hole (204), and electrical components (3) are distributed on the outer side of the partition mounting plate (201).

3. The electrical cabinet fast-response load monitoring device according to claim 1, characterized in that: A sliding cavity (101) is symmetrically provided on the bottom plate (1) of the electrical cabinet. An electric push rod (102) is installed at one end of the sliding cavity (101). The electric push rod (102) is slidably connected to the load monitoring mounting plate (2).

4. The electrical cabinet fast-response load monitoring device according to claim 3, characterized in that: The partition mounting plate (201) on the outside of the load monitoring mounting plate (2) is an L-shaped structure. The partition mounting plate (201) is fixedly connected to the load monitoring mounting plate (2). The partition mounting plate (201) has at least two sets of structures distributed from top to bottom.

5. The electrical cabinet fast-response load monitoring device according to claim 3, characterized in that: The sliding cavity (101) on the bottom plate (1) of the electrical cabinet is a U-shaped structure, and the load monitoring mounting plate (2) is slidably connected along the sliding cavity (101).

6. The electrical cabinet fast-response load monitoring device according to claim 2, characterized in that: The electrical component (3) is fixedly connected to the partition mounting plate (201) through the screw through the fixing hole (204). A display panel (301) is installed on the outside of the electrical component (3), and an operation button (302) is installed at the bottom of the display panel (301).

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