Monitoring terminal for power monitoring system

Abstract

The utility model relates to the technical field of power monitoring systems, and discloses a monitoring terminal for a power monitoring system, which comprises a shell, a shell cover arranged at the top of the shell, a display module fixedly mounted in the middle of the shell, a data acquisition module fixedly mounted in the shell, and a communication module fixedly mounted in the shell. A processing module is fixedly mounted in the shell; the connecting assembly is fixedly mounted in the shell cover; the connecting assembly comprises a rotating part and a clamping part; the power supply heat dissipation assembly is fixedly mounted in the shell; the power supply heat dissipation assembly comprises a heat dissipation part and a power supply part. The heat dissipation assembly is arranged, the draught fan is started to generate wind power, wind power heat dissipation is conducted on the interior of the shell, the power pack is placed on the top of the grid bottom plate, heat generated when the power pack works is diffused towards the air outlet through the heat dissipation fins at the bottom, and the effect of further heat dissipation of the interior of the shell is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power monitoring systems, in particular to a monitoring terminal used in electric power monitoring systems. Background Art

[0002] Monitoring terminal refers to the equipment used by users to receive alarm information, view monitoring images, and control the front end of the acquisition, including computers, mobile phones, PDAs, etc. In the intelligent distribution room monitoring system, the monitoring terminal is a device installed in the distribution room. It is mainly responsible for collecting the operating data of the distribution room equipment and transmitting the data to the monitoring center through the communication network. The monitoring terminal generally includes a data collector, a control device, an electric energy metering device, etc. In addition, the monitoring terminal is also the front-end equipment of the vehicle monitoring management system, integrating multiple functions such as positioning and communication, and supporting phone book calls, text message voice broadcasts, etc. In the intelligent distribution room monitoring system, the monitoring terminal, the communication network, and the monitoring center together constitute the three major components of the intelligent distribution room monitoring system, realizing remote monitoring and control of the distribution room equipment.

[0003] At present, in the actual application of the monitoring terminal used in the power monitoring system, the power supply provides power support for the entire monitoring terminal. However, due to the limited heat dissipation conditions inside the monitoring terminal, the heat generated by the power supply and components inside the terminal when working at high load cannot be quickly discharged, resulting in excessive heat accumulation inside the monitoring terminal, which ultimately affects the stable operation of the monitoring terminal. Utility Model Content

[0004] The purpose of the utility model is to provide a monitoring terminal for an electric power monitoring system, so as to achieve the purpose of solving the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a monitoring terminal for an electric power monitoring system, comprising a shell, a shell cover is arranged on the top of the shell, a display module is fixedly installed in the middle of the shell, a data acquisition module is fixedly installed inside the shell, a communication module is fixedly installed inside the shell, a processing module is fixedly installed inside the shell, the data acquisition module and the communication module are electrically connected, a top plate is fixedly installed on the top of the shell cover, and a partition is fixedly installed inside the shell;

[0006] A connecting assembly, wherein the connecting assembly is fixedly mounted inside the shell cover;

[0007] Wherein, the connecting assembly includes a rotating part and a clamping part;

[0008] A power heat dissipation component, wherein the power heat dissipation component is fixedly installed inside the housing;

[0009] Wherein, the power supply heat dissipation component includes a heat dissipation part and a power supply part.

[0010] Preferably, the rotating part includes a wheel block, a shaft is fixedly installed at the bottom of the wheel block, a gear is movably installed at the bottom end of the shaft, a pin block is fixedly installed at the bottom end of the shaft, and a threaded column is fixedly installed at the bottom of the shaft.

[0011] Preferably, a threaded seat is fixedly installed inside the shell cover, the wheel block is arranged on the top of the shell cover, the shaft is movably installed between the top plate, the bottom end of the shaft passes through the top plate and extends to the bottom of the top plate, the shaft and the gear are movably installed by means of a pin block, and the threaded column and the threaded seat are fixedly installed by means of threads.

[0012] Preferably, the clamping part includes a rack, one end of the rack is movably installed with a limit frame, one end of the rack is fixedly installed with a buckle, the top of the shell is fixedly installed with a block, the rack is arranged on the top of the shell cover and the bottom of the top plate, the rack is movably installed between the shell cover, the rack is meshed with the gear for transmission, the buckle is clamped with the block, and the limit frame is fixedly installed on the shell cover.

[0013] Preferably, the heat dissipation part includes a card plate, a card seat is fixedly installed on the right side of the partition, a fan is fixedly installed on the right side of the card plate, a through hole is opened inside the partition, air outlets are linearly equidistantly opened inside the shell, and an air inlet is opened inside the shell.

[0014] Preferably, the card plate and the card seat are mounted in a snap-fit ​​manner, the air outlet is arranged on the right side of the shell, the air inlet is arranged on the left side of the shell, the card plate and the partition are movably mounted, and the card plate and the card seat are adapted to each other.

[0015] Preferably, the power supply part includes a power supply line, a frame is arranged inside the shell, a grid base plate is fixedly installed at the bottom of the frame, heat dissipation fins are linearly and equidistantly fixed at the bottom of the grid base plate, and a power supply group is arranged on the top of the grid base plate.

[0016] Preferably, the power circuits are electrically connected to the power group, display module, data acquisition module, communication module and processing module, one end of the power circuit passes through the partition and extends to the outside of the partition, the frame is fixedly installed on the inner wall of the outer shell, the heat dissipation fins are fixedly installed on the bottom wall of the outer shell, and the power group is arranged on the right side of the fan.

[0017] The utility model provides a monitoring terminal for an electric power monitoring system, which has the following beneficial effects:

[0018] (1) The utility model sets a connection component, places the shell cover on the top of the shell, rotates the wheel block, and the shaft and the pin block rotate inside the gear. At the same time, the threaded column rotates inside the threaded seat and the threaded column descends, driving the shaft to descend. When the threaded column descends to the bottom of the threaded seat, the threaded column can no longer rotate, and the wheel block is fixed at the current position. The rotation of the gear drives the rack to move inside the limit frame. When the rack moves to the limit position, the buckle and the clamping block are connected, and the shell cover and the shell are installed, so that the shell and the shell cover are easily installed and the inside of the shell is easy to inspect.

[0019] (2) The utility model sets a heat dissipation component and starts the fan to generate wind to dissipate wind inside the shell. The power pack is placed on the top of the grid bottom plate, and the grid bottom plate is fixed on the top of the heat dissipation fins. The heat generated by the power pack when working is diffused toward the air outlet through the heat dissipation fins at the bottom, thereby achieving the effect of further dissipating the heat inside the shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a view of the internal structure of the utility model;

[0022] Figure 3 This is a structural view of the power supply part of the utility model;

[0023] Figure 4 This is a structural view of the rotating part of the utility model.

[0024] In the figure: 1 shell, 2 shell cover, 3 connecting component, 31 rotating part, 311 wheel block, 312 shaft, 313 gear, 314 pin block, 315 threaded column, 316 threaded seat, 32 clamping part, 321 rack, 322 limit frame, 323 buckle, 324 clamping block, 4 power heat dissipation component, 41 heat dissipation part, 411 clamping plate, 412 clamping seat, 413 fan, 414 through hole, 415 air outlet, 416 air inlet, 42 power part, 421 power line, 422 frame, 423 grid bottom plate, 424 heat dissipation fins, 425 power group, 5 display module, 6 data acquisition module, 7 communication module, 8 processing module. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0027] Example 1

[0028] A preferred embodiment of a monitoring terminal for a power monitoring system provided by the utility model is as follows: Figure 1-4 As shown: a monitoring terminal for an electric power monitoring system, comprising a shell 1, a shell cover 2 is arranged on the top of the shell 1, a display module 5 is fixedly installed in the middle of the shell 1, a data acquisition module 6 is fixedly installed inside the shell 1, a communication module 7 is fixedly installed inside the shell 1, a processing module 8 is fixedly installed inside the shell 1, the data acquisition module 6 and the communication module 7 are electrically connected, a top plate is fixedly installed on the top of the shell cover 2, and a partition is fixedly installed inside the shell 1;

[0029] A connecting component 3, the connecting component 3 is fixedly installed inside the shell cover 2;

[0030] The connecting component 3 includes a rotating portion 31 and a clamping portion 32;

[0031] The rotating part 31 includes a wheel block 311, a shaft 312 is fixedly installed at the bottom of the wheel block 311, a gear 313 is movably installed at the bottom end of the shaft 312, a pin block 314 is fixedly installed at the bottom end of the shaft 312, a threaded column 315 is fixedly installed at the bottom of the shaft 312, and a threaded seat 316 is fixedly installed inside the shell cover 2. The wheel block 311 is arranged on the top of the shell cover 2, and the shaft 312 is movably installed between the top plate. The bottom end of the shaft 312 passes through the top plate and extends to the bottom of the top plate. The shaft 312 and the gear 313 are connected. The threaded column 315 and the threaded seat 316 are fixedly installed by means of threads; the shell cover 2 is placed on the top of the shell 1, and the wheel block 311 is rotated. The shaft 312 and the pin block 314 rotate inside the gear 313. At the same time, the threaded column 315 rotates inside the threaded seat 316 and the threaded column 315 descends, driving the shaft 312 to descend. When the threaded column 315 descends to the bottom of the threaded seat 316, the threaded column 315 can no longer rotate, and the wheel block 311 is fixed at the current position;

[0032] The clamping part 32 includes a rack 321, one end of the rack 321 is movably installed with a limit frame 322, one end of the rack 321 is fixedly installed with a buckle 323, the top of the shell 1 is fixedly installed with a block 324, the rack 321 is arranged on the top of the shell cover 2 and the bottom of the top plate, the rack 321 is movably installed between the shell cover 2, the rack 321 and the gear 313 are meshed for transmission, the buckle 323 and the block 324 are clamped and installed, and the limit frame 322 is fixedly installed on the shell cover 2; the gear 313 rotates to drive the rack 321 to move inside the limit frame 322, when the rack 321 moves to the limit position, the buckle 323 and the block 324 are clamped, and the shell cover 2 and the shell 1 are installed.

[0033] Example 2

[0034] Based on Example 1, a preferred embodiment of a monitoring terminal for a power monitoring system provided by the present invention is as follows: Figure 1-4 As shown: a power heat dissipation component 4, which is fixedly installed inside the housing 1;

[0035] The power source heat dissipation component 4 includes a heat dissipation part 41 and a power source part 42;

[0036] The heat dissipation part 41 includes a card plate 411, a card seat 412 is fixedly installed on the right side of the partition, a fan 413 is fixedly installed on the right side of the card plate 411, a through hole 414 is opened inside the partition, air outlets 415 are linearly and equidistantly opened inside the shell 1, and an air inlet 416 is opened inside the shell 1. The card plate 411 and the card seat 412 are clamped and installed, the air outlet 415 is arranged on the right side of the shell 1, and the air inlet 416 is arranged on the left side of the shell 1. The card plate 411 and the partition are movably installed, and the card plate 411 and the card seat 412 are adapted to each other; the fan 413 is installed inside the shell 1 through the clamping installation of the card plate 411 and the card seat 412, and the fan 413 is started to generate wind force to perform wind heat dissipation on the inside of the shell 1;

[0037] The power supply part 42 includes a power supply line 421, a frame 422 is arranged inside the shell 1, a grid bottom plate 423 is fixedly installed at the bottom of the frame 422, heat dissipation fins 424 are fixedly installed linearly and equidistantly at the bottom of the grid bottom plate 423, a power supply group 425 is arranged on the top of the grid bottom plate 423, the power supply line 421 is electrically connected with the power supply group 425, the display module 5, the data acquisition module 6, the communication module 7 and the processing module 8, one end of the power supply line 421 passes through the partition and extends to the outside of the partition, the frame 422 is fixedly installed with the inner wall of the shell 1, the heat dissipation fins 424 are fixedly installed with the bottom wall of the shell 1, and the power supply group 425 is arranged on the right side of the fan 413; the power supply group 425 is placed on the top of the grid bottom plate 423, and the grid bottom The plate 423 is fixedly mounted on the top of the heat sink fin 424. The heat generated by the power supply group 425 when working is diffused toward the air outlet 415 through the heat sink fin 424 at the bottom. The data acquisition module 6 is responsible for collecting various operating parameters of the power system, such as voltage, current, power factor, frequency, etc.; these parameters are an important basis for evaluating the operating status of the power system. The communication module 7 is responsible for transmitting the collected data to the monitoring center in real time to realize remote monitoring and data sharing. The processing module 8 is responsible for processing and analyzing the collected data, extracting valuable information, and providing decision support for the operation and management of the power system. The display module 5 is responsible for intuitively displaying the processed data to the user in the form of charts, curves, etc., so that the user can understand the operating status of the power system.

[0038] When in use, place the shell cover 2 on the top of the shell 1, rotate the wheel block 311, the shaft 312 and the pin block 314 rotate inside the gear 313, and at the same time, the threaded column 315 rotates inside the threaded seat 316 and the threaded column 315 descends, driving the shaft 312 to descend. When the threaded column 315 descends to the bottom of the threaded seat 316, the threaded column 315 can no longer rotate, and the wheel block 311 is fixed at the current position. The rotation of the gear 313 drives the rack 321 to move inside the limit frame 322. When the rack 321 moves to the extreme position, the buckle 323 and the block 324 are connected, and the installation between the shell cover 2 and the shell 1 is completed. The fan 413 is installed inside the shell 1 through the connection and installation of the clamping plate 411 and the clamping seat 412, and the fan 413 is started to generate wind power to dissipate wind power inside the shell 1. The power pack 4 25 is placed on the top of the grid bottom plate 423, and the grid bottom plate 423 is fixedly installed on the top of the heat dissipation fins 424. The heat generated by the power group 425 when working is diffused toward the air outlet 415 through the heat dissipation fins 424 at the bottom. The data acquisition module 6 is responsible for collecting various operating parameters of the power system, such as voltage, current, power factor, frequency, etc.; these parameters are important bases for evaluating the operating status of the power system. The communication module 7 is responsible for transmitting the collected data to the monitoring center in real time to realize remote monitoring and data sharing. The processing module 8 is responsible for processing and analyzing the collected data, extracting valuable information, and providing decision support for the operation and management of the power system. The display module 5 is responsible for intuitively displaying the processed data to the user in the form of charts, curves, etc., so that the user can understand the operating status of the power system.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A monitoring terminal for a power monitoring system, characterized in that: The invention comprises a shell (1), a shell cover (2) is arranged on the top of the shell (1), a display module (5) is fixedly installed in the middle of the shell (1), a data acquisition module (6) is fixedly installed inside the shell (1), a communication module (7) is fixedly installed inside the shell (1), a processing module (8) is fixedly installed inside the shell (1), the data acquisition module (6) and the communication module (7) are electrically connected, a top plate is fixedly installed on the top of the shell cover (2), and a partition plate is fixedly installed inside the shell (1); A connecting component (3), wherein the connecting component (3) is fixedly mounted inside the shell cover (2); Wherein, the connecting assembly (3) comprises a rotating portion (31) and a clamping portion (32); A power source heat dissipation component (4), wherein the power source heat dissipation component (4) is fixedly mounted inside the housing (1); Wherein, the power source heat dissipation component (4) comprises a heat dissipation portion (41) and a power source portion (42).

2. A monitoring terminal for a power monitoring system according to claim 1, characterized in that: The rotating part (31) comprises a wheel block (311), a shaft (312) is fixedly mounted on the bottom of the wheel block (311), a gear (313) is movably mounted on the bottom end of the shaft (312), a pin block (314) is fixedly mounted on the bottom end of the shaft (312), and a threaded column (315) is fixedly mounted on the bottom of the shaft (312).

3. A monitoring terminal for a power monitoring system according to claim 2, characterized in that: A threaded seat (316) is fixedly installed inside the shell cover (2), the wheel block (311) is arranged on the top of the shell cover (2), the shaft (312) is movably installed between the top plate, the bottom end of the shaft (312) passes through the top plate and extends to the bottom of the top plate, the shaft (312) and the gear (313) are movably installed by clamping through a pin block (314), and the threaded column (315) and the threaded seat (316) are fixedly installed by threads.

4. A monitoring terminal for a power monitoring system according to claim 1, characterized in that: The clamping part (32) comprises a rack (321), one end of the rack (321) is movably mounted with a limit frame (322), one end of the rack (321) is fixedly mounted with a buckle (323), the top of the shell (1) is fixedly mounted with a clamping block (324), the rack (321) is arranged at the top of the shell cover (2) and the bottom of the top plate, the rack (321) is movably mounted with the shell cover (2), the rack (321) and the gear (313) are meshed for transmission, the buckle (323) and the clamping block (324) are clamped and mounted, and the limit frame (322) is fixedly mounted with the shell cover (2).

5. A monitoring terminal for a power monitoring system according to claim 1, characterized in that: The heat dissipation part (41) comprises a card plate (411), a card seat (412) is fixedly installed on the right side of the partition, a fan (413) is fixedly installed on the right side of the card plate (411), a through hole (414) is opened inside the partition, air outlets (415) are linearly equidistantly opened inside the shell (1), and an air inlet (416) is opened inside the shell (1).

6. A monitoring terminal for a power monitoring system according to claim 5, characterized in that: The card plate (411) and the card seat (412) are mounted in a snap-fit ​​manner, the air outlet (415) is arranged on the right side of the shell (1), the air inlet (416) is arranged on the left side of the shell (1), the card plate (411) and the partition are movably mounted, and the card plate (411) and the card seat (412) are adapted to each other.

7. A monitoring terminal for a power monitoring system according to claim 1, characterized in that: The power supply part (42) includes a power supply line (421), a frame (422) is arranged inside the housing (1), a grid base plate (423) is fixedly installed at the bottom of the frame (422), heat dissipation fins (424) are fixedly installed linearly and equidistantly at the bottom of the grid base plate (423), and a power supply group (425) is arranged on the top of the grid base plate (423).

8. A monitoring terminal for a power monitoring system according to claim 7, characterized in that: The power supply line (421) is electrically connected to the power supply group (425), the display module (5), the data acquisition module (6), the communication module (7) and the processing module (8); one end of the power supply line (421) passes through the partition and extends to the outside of the partition; the frame (422) is fixedly mounted on the inner wall of the outer shell (1); the heat dissipation fins (424) are fixedly mounted on the bottom wall of the outer shell (1); and the power supply group (425) is arranged on the right side of the fan (413).

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