A prefabricated substation with communication function

Abstract

The utility model provides a prefabricated substation with communication function, including a main body, a hinge installed on one side of the main body, and a box door connected to one side of the hinge, and two servers are installed inside the main body. In daily operation, the servers and communication boxes and other multiple devices inside the main body of the utility model are in operation. In order to ensure the safety of multiple devices and the internal environment of the substation, personnel start the double-headed motor in advance to rotate the rotating rods connected to both sides of its ends and the bevel gears fixed on one side of each of them. At this time, the bevel gears meshing with the two bevel gears will move with the transmission screws connected to their respective ends. In this state, the corresponding screw sleeves acting with the two screws will carry the two connecting rods on their inner sides and the end temperature sensors, humidity sensors, and guide blocks and guide frames to perform horizontal reciprocating motion.

Description

Technical Field

[0001] The utility model relates to the technical field of transformer substations, in particular to a prefabricated transformer substation with a communication function. Background Art

[0002] A substation is a place in the power system that transforms voltage and current, receives electric energy and distributes electric energy. The substation in a power plant is a step-up substation, and its function is to step up the electric energy generated by the generator and feed it into the high-voltage power grid. Box-type substations are divided into prefabricated and non-prefabricated types. A prefabricated substation is a complete set of substations that are pre-manufactured and assembled in a factory at the end of a medium-voltage distribution network, including transformers, high-voltage switchgear and control equipment, low-voltage switchgear and control equipment, internal wiring, metering, compensation, lightning arresters and other auxiliary equipment, which are configured in a common casing or a group of casings and have passed the test according to the corresponding standards.

[0003] Chinese patent CN211981342U discloses a high and low voltage prefabricated substation with 5G communication function, including a box body, a roof layer and a tower top. An inspection door is arranged on the upper right side of the box body, and a door shaft is arranged at the right end of the inspection door. A door handle is arranged on the inner left side of the inspection door, and screws are arranged on the inner side of the door handle. A roof layer is arranged on the upper end of the inspection door, and a tower top is arranged on the upper side of the roof layer. A sensor is arranged on the lower left side of the roof layer, and a drawer is arranged directly below the sensor, a drawer handle is arranged on the inner middle side of the drawer, and a drawer bracket is arranged at the end of the drawer handle, a folding rod is arranged at the lower end of the tower top, and a communicator is arranged on the outer middle side of the folding rod, and a limit frame is arranged at the bottom of the communicator.

[0004] During use, the above-mentioned prefabricated substation has important equipment such as server processors installed inside it. However, the substation itself does not have any mechanism for intelligent perception and early warning of the various devices and their surrounding environment. Naturally, it does not have real-time monitoring linkage that combines perception and early warning with communication functions, which results in a low level of protection for the substation and greater safety hazards. Utility Model Content

[0005] The purpose of the utility model is to address the deficiencies in the prior art and to provide a prefabricated substation with communication function, which realizes the function of intelligent perception and early warning through linkage components in conjunction with temperature sensors and humidity sensors, thereby solving the problem that important equipment such as server processors are installed inside the substation, but the substation itself does not have a mechanism for intelligent perception and early warning of the various devices and their surrounding environment, and naturally does not have a real-time monitoring linkage that combines perception and early warning with communication functions, which leads to a low protection level and greater safety hazards in the substation.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A prefabricated substation with communication function comprises a main body, a hinge is installed on one side of one side of the main body, and a box door is connected to one side of the hinge, two servers are installed inside the main body, and a communication box is placed on one side of one of the servers, a linkage early warning mechanism is installed on one side and both sides of the interior of the main body, a wiring harness adapter mechanism is installed on both sides of the middle of the communication box, the linkage early warning mechanism comprises a double-headed motor, and the double-headed motor is installed in the middle of one side of the interior of the main body, linkage components are connected and installed on both sides of the double-headed motor, and the linkage components comprise two pairs of connecting rods, and the ends of one pair of connecting rods are connected to temperature sensors, and the ends of the other pair of connecting rods are connected to humidity sensors.

[0008] Furthermore, the linkage assembly includes a rotating rod, and the rotating rod is symmetrically installed at the two end ends of the double-headed motor, a bevel gear 1 is fixed to the periphery of the two rotating rods close to one end, and a bevel gear 2 is meshed with one side of the two bevel gears 1, a transmission screw is fixed to the middle part of the two bevel gears 2, and a screw sleeve is screwed on the periphery of one side of the two transmission screws, guide blocks are fixed to the outer sides of the two screw sleeves, guide frames for the guide blocks to move are provided on both sides of the interior of the main body, and two connecting rods are provided on the inner sides of the two screw sleeves.

[0009] Furthermore, the transmission screws are symmetrically distributed along the transverse center axis of the main body.

[0010] Furthermore, the wiring harness adaptation mechanism includes a fixed frame, and the fixed frame is symmetrically connected to both sides of the communication box, and two sliding frames are provided on the inner sides of the two fixed frames, and telescopic electronic wires are installed inside the two sliding frames, and the ends of the telescopic electronic wires are connected to the wiring harness adapter, and the wiring harness adapter is fixed to one side of the middle part of the sliding block, and a head connecting rod is fixed to the other side of the middle part of the sliding block, and the other connecting end of the wiring harness adapter is connected to the connecting wire.

[0011] Furthermore, two ends of the telescopic electronic wire are respectively connected to the communication box and one end of the wiring harness adapter.

[0012] Furthermore, two pairs of connecting wires are provided, wherein two ends of one pair of connecting wires are respectively connected to the temperature sensor and the wiring harness adapter, and two ends of the other pair of connecting wires are respectively connected to the humidity sensor and the wiring harness adapter.

[0013] The beneficial effects of the utility model are:

[0014] (1) In the daily operation of the main body of the prefabricated substation of the utility model, the servers, communication boxes and other devices inside are all in operation. In order to ensure the safety of the multiple devices and the internal environment of the substation box, the personnel start the double-headed motor in advance to rotate the rotating rods connected to the two ends of the motor and the bevel gears fixed on each side. At this time, the bevel gears meshing with the two bevel gears will move the transmission screws connected to their respective ends. In this state, the corresponding screw sleeves acting on the two screws will move horizontally with the two connecting rods on their inner sides and the temperature sensors and humidity sensors at the ends in cooperation with the guide blocks and guide frames. Since the temperature sensors and humidity sensors are both in the turned-on state, they can effectively monitor the surrounding environment of multiple devices and the equipment during the reciprocating movement. When the temperature and humidity exceed the preset standard threshold, they can be transmitted to the communication box through the connection line and the telescopic electronic line, and the communication box can transmit the information to the terminal in real time using its own communication components, thereby ensuring timely processing by the maintenance personnel.

[0015] (2) The temperature sensor and humidity sensor of the utility model are first connected to the harness adapter on one side of the middle part of the sliding block by using a connecting wire, and the telescopic electronic wire is connected to the connecting end on the other side of the harness adapter, so as to ensure the electrical smoothness of the harness. Since the other side of the middle part of the sliding block is connected to the connecting rod connected to the end of the temperature sensor and the humidity sensor, when the two sensors are displaced by the transmission of the linkage component, the connecting rod will move the sliding block along the sliding frame in the middle of the fixed frame, and the harness adapter on the middle side of the sliding block will then pull the telescopic electronic wire to stretch and extend it, wherein the displacement force is mainly driven by the transmission force received by the connecting rod, and will not pull the pulling force to the connecting wire, thereby protecting the connecting wire and the sensor connected at one end. In addition, since the telescopic electronic wire is always kept in the sliding frame in the middle of the fixed frame for stretching and moving, it will not cause undesirable phenomena such as tangling and disarray of the harness in the main body.

[0016] In summary, the utility model has the advantages of intelligent perception warning and wiring harness protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic top view of the interior of the utility model;

[0019] Figure 3 For this utility model Figure 2 Schematic diagram at A in the middle;

[0020] Figure 4 It is a schematic diagram of the inner side of the fixing frame of the utility model.

[0021] 1. Main body; 2. Hinge; 3. Box door; 4. Server; 5. Communication box; 6. Linkage warning mechanism; 61. Double-head motor; 62. Linkage assembly; 621. Rotating rod; 622. Bevel gear one; 623. Bevel gear two; 624. Transmission screw; 625. Screw sleeve; 626. Guide block; 627. Guide frame; 628. Connecting rod; 63. Temperature sensor; 64. Humidity sensor; 7. Wire harness adapter mechanism; 71. Fixed frame; 72. Telescopic electronic wire; 73. Sliding block; 74. Sliding frame; 75. Connecting rod; 76. Wire harness adapter; 77. Connecting wire. DETAILED DESCRIPTION

[0022] 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 of 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.

[0023] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0024] Embodiment 1

[0025] like Figures 1 to 3As shown, the present embodiment provides a prefabricated substation with communication function, including a main body 1, a hinge 2 is installed on one side of one side of the main body 1, and a box door 3 is connected to one side of the hinge 2, two servers 4 are installed inside the main body 1, and a communication box 5 is placed on one side of one of the servers 4, a linkage warning mechanism 6 is installed on one side and both sides of the main body 1, and a harness adapter mechanism 7 is installed on both sides of the middle of the communication box 5, the linkage warning mechanism 6 includes a double-headed motor 61, and the double-headed motor 61 is installed in the middle of one side of the main body 1, and the two sides of the double-headed motor 61 are connected and installed with a linkage assembly 62, and the linkage assembly 62 includes two pairs of connecting rods 628, and one of them is connected to the other side of the main body 1. The ends of the connecting rods 628 are connected with temperature sensors 63, and the ends of the other pair of connecting rods 628 are connected with humidity sensors 64. The linkage assembly 62 includes a rotating rod 621, and the rotating rod 621 is symmetrically installed at the two ends of the double-headed motor 61. The periphery of the two rotating rods 621 close to one end is fixed with a bevel gear 1 622, and one side of the two bevel gears 1 622 is meshed with a bevel gear 2 623, and the middle of the two bevel gears 2 623 is fixed with a transmission screw 624, and the periphery of one side of the two transmission screws 624 is screwed with a screw sleeve 625, and the outer sides of the two screw sleeves 625 are fixed with guide blocks 626, and the inner sides of the main body 1 are provided with a The guide block 626 has a movable guide frame 627, and the inner sides of the two screw sleeves 625 are respectively provided with two connecting rods 628, and the transmission screw 624 is symmetrically distributed along the transverse central axis of the main body 1. In the daily operation of the prefabricated substation main body 1, the server 4 and the communication box 5 and other multiple devices inside are all in operation. In order to ensure the safety of its multiple devices and the internal environment of the substation box, the personnel start the double-headed motor 61 in advance to rotate the rotating rod 621 connected to both sides of its end and the bevel gear 1 622 fixed on each side. At this time, the bevel gear 2 623 meshing with the two bevel gear 1 622 will move with the transmission screw 624 connected to each end. In this state, the corresponding screw sleeve 625 that acts on the two screw rods will carry the two connecting rods 628 on their inner sides and the end temperature sensor 63 and humidity sensor 64 to perform horizontal reciprocating motion in cooperation with the guide block 626 and the guide frame 627. Since the temperature sensor 63 and the humidity sensor 64 are both in the turned-on state, they can effectively perform intelligent early warning monitoring on multiple devices and the surrounding environment of the devices during the reciprocating movement. When the temperature and humidity exceed the preset standard thresholds, they can be transmitted to the communication box 5 through the connecting line 77 and the telescopic electronic line 72, and the communication box 5 uses its own communication components to transmit it to the terminal in real time, thereby ensuring timely processing by maintenance personnel.

[0026] Embodiment 2

[0027] like Figures 2 to 4As shown, the components that are the same as or corresponding to those in the first embodiment are marked with the corresponding reference numerals in the first embodiment. For the sake of simplicity, only the differences from the first embodiment are described below. The difference between the second embodiment and the first embodiment is that the harness adapter mechanism 7 includes a fixed frame 71, and the fixed frame 71 is symmetrically connected to the two sides of the communication box 5, and two sliding frames 74 are respectively provided on the inner sides of the two fixed frames 71, and the two sliding frames 74 are provided with telescopic electronic wires 72, and the ends of the telescopic electronic wires 72 are connected with harness adapters 76, and the two ends of the telescopic electronic wires 72 are respectively connected to the communication box 5 and one end of the harness adapter 76, and the harness adapter 76 is fixed to one side of the middle part of the sliding block 73, and a head connecting rod 75 is fixed on the other side of the middle part of the sliding block 73, and the other connecting end of the harness adapter 76 is connected to a connecting wire 77, and the connecting wire 77 is provided with two pairs, and the two ends of one pair of connecting wires 77 are respectively connected to the temperature sensor 63 and the harness adapter 76, and the two ends of the other pair of connecting wires 77 are respectively connected to the humidity sensor 64 and the harness adapter 76, and the temperature sensor 63 and the humidity sensor 64 are first connected to the temperature sensor 63 and the humidity sensor 64 by using the connecting wire 77 The wiring harness adapter 76 on one side of the middle of the sliding block 73 is connected, and the telescopic electronic wire 72 is connected to the other connecting end of the wiring harness adapter 76 to ensure smooth electrical conduction of the wiring harness. Since the other side of the middle of the sliding block 73 is connected to the connecting rod 628 connected to the ends of the temperature sensor 63 and the humidity sensor 64, when the two sensors are displaced by the transmission of the linkage component 62, the connecting rod 628 will move the sliding block 73 along the sliding frame 74 in the middle of the fixed frame 71, and the wiring harness adapter 76 on one side of the middle of the sliding block 73 will then pull the telescopic electronic wire 72 to stretch and extend, wherein the displacement force is mainly driven by the transmission force received by the connecting rod 628, and will not pull the pulling force to the connecting wire 77, thereby protecting the connecting wire 77 and the sensor connected at one end, and since the telescopic electronic wire 72 is always maintained in the sliding frame 74 in the middle of the fixed frame 71 for stretching and movement, it will not cause adverse phenomena such as tangling and disorder of the wiring harness in the main body 1.

[0028] Working steps

[0029] Step 1: In the daily operation of the prefabricated substation body 1, the servers 4, communication box 5 and other devices inside are all in operation. In order to ensure the safety of the multiple devices and the internal environment of the substation, the personnel start the double-headed motor 61 in advance to rotate the rotating rods 621 connected to both sides of its ends and the bevel gears 1 622 fixed on each side. At this time, the bevel gear 2 623 meshing with the two bevel gears 1 622 will move with the transmission screws 624 connected to their respective ends. In this state, the corresponding screw sleeves 625 acting on the two screws will move with their respective inner The two connecting rods 628 and the end temperature sensor 63 and humidity sensor 64 cooperate with the guide block 626 and the guide frame 627 to perform horizontal reciprocating motion. Since the temperature sensor 63 and the humidity sensor 64 are both in the turned-on state, they can effectively perform intelligent early warning monitoring on multiple devices and the surrounding environment of the devices during the reciprocating movement. When the temperature and humidity exceed the preset standard thresholds, they can be transmitted to the communication box 5 through the connection line 77 and the telescopic electronic line 72, and the communication box 5 uses its own communication components to transmit it to the terminal in real time, thereby ensuring timely processing by maintenance personnel.

[0030] Step 2: The temperature sensor 63 and the humidity sensor 64 are first connected to the harness adapter 76 on one side of the middle of the sliding block 73 using the connecting wire 77, and the telescopic electronic wire 72 is connected to the other side of the harness adapter 76 to ensure that the harness is electrically unobstructed. Since the other side of the middle of the sliding block 73 is connected to the connecting rod 628 connected to the ends of the temperature sensor 63 and the humidity sensor 64, when the two sensors are displaced by the linkage assembly 62, the connecting rod 628 will carry the sliding block 73 along the When the sliding frame 74 in the middle of the fixed frame 71 is displaced, the wiring harness adapter 76 on the middle side of the sliding block 73 will then pull the telescopic electronic wire 72 to stretch and extend it, wherein the displacement force is mainly driven by the transmission force received by the connecting rod 628, and the pulling force will not be pulled to the connecting wire 77, thereby protecting the connecting wire 77 and the sensor connected at one end, and because the telescopic electronic wire 72 is always maintained in the sliding frame 74 in the middle of the fixed frame 71 for stretching and moving, it will not cause adverse phenomena such as tangling and disarray of the wiring harness in the main body 1.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A prefabricated substation with communication function, comprising a main body, characterized in that: A hinge is installed on one side of one side of the main body, and a box door is connected to one side of the hinge. Two servers are installed inside the main body, and a communication box is placed on one side of one of the servers. A linkage warning mechanism is installed on one side and both sides of the interior of the main body, and a wiring harness adapter mechanism is installed on both sides of the middle of the communication box. The linkage warning mechanism includes a double-headed motor, and the double-headed motor is installed in the middle of one side of the interior of the main body. Linkage components are connected and installed on both sides of the double-headed motor. The linkage component includes two pairs of connecting rods, and the ends of one pair of connecting rods are connected to temperature sensors, and the ends of the other pair of connecting rods are connected to humidity sensors.

2. A prefabricated substation with communication function according to claim 1, characterized in that: The linkage assembly includes a rotating rod, and the rotating rod is symmetrically installed at the two end ends of the double-headed motor. A bevel gear 1 is fixed to the periphery of the two rotating rods close to one end, and a bevel gear 2 is meshed on one side of the two bevel gears. A transmission screw is fixed to the middle part of the two bevel gears 2, and a screw sleeve is screwed on the periphery of one side of the two transmission screws. Guide blocks are fixed to the outer sides of the two screw sleeves, and guide frames for the guide blocks to move are provided on both sides of the interior of the main body, and two connecting rods are provided on the inner sides of the two screw sleeves.

3. A prefabricated substation with communication function according to claim 2, characterized in that: The transmission screw rods are symmetrically distributed along the transverse center axis of the main body.

4. A prefabricated substation with communication function according to claim 1, characterized in that: The wiring harness adapter mechanism includes a fixed frame, and the fixed frame is symmetrically connected to both sides of the communication box, two sliding frames are arranged on the inner sides of the two fixed frames, and telescopic electronic wires are installed inside the two sliding frames, the ends of the telescopic electronic wires are connected to the wiring harness adapter, and the wiring harness adapter is fixed to one side of the middle part of the sliding block, a head connecting rod is fixed to the other side of the middle part of the sliding block, and the other connecting end of the wiring harness adapter is connected to the connecting wire.

5. A prefabricated substation with communication function according to claim 4, characterized in that: The two ends of the telescopic electronic wire are respectively connected to the communication box and one end of the wiring harness adapter.

6. A prefabricated substation with communication function according to claim 4, characterized in that: The connecting wires are provided in two pairs, wherein two ends of one pair of connecting wires are respectively connected to the temperature sensor and the wiring harness adapter, and two ends of the other pair of connecting wires are respectively connected to the humidity sensor and the wiring harness adapter.

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