Control cabinet with LORA communication function

Abstract

The utility model discloses a control cabinet with a LORA communication function, which relates to the technical field of petroleum, and comprises a cabinet body and supporting columns, the supporting columns are fixedly mounted on two sides of the bottom surface of the cabinet body, a mounting plate is arranged in the cabinet body, a communication assembly is arranged on one side of the outer surface of the mounting plate, a protection assembly is arranged at the top of the cabinet body, and a heat dissipation assembly is arranged on the outer surface of the cabinet body. According to the utility model, the communication assembly is arranged, the communication control panel in the communication assembly is fixedly installed at the fixed plate through the fastening bolt, the back surface of the communication control panel is provided with the network cable slot, so that network cables can be conveniently plugged for networking, and meanwhile, radio communication is carried out between the communication control panel and the antenna, so that the communication stability is improved; the remote communication of the control cabinet is realized, and the use convenience is improved; by arranging the protection assembly, a connecting plate is fixedly installed on the surface of the top of the cabinet body, a compression spring is connected through a first fixing circular plate, and a second fixing circular plate and a concave protection plate are fixedly connected to the upper end of the compression spring for top protection.

Description

Technical Field

[0001] The utility model relates to the technical field of petroleum, in particular to a control cabinet with a LORA communication function. Background Art

[0002] A control cabinet is a device that assembles switchgear, measuring instruments, protective devices, and auxiliary equipment in an enclosed or semi-enclosed metal cabinet or on a screen according to electrical wiring requirements. Its layout should meet the requirements for normal operation of the power system, facilitate maintenance, and not endanger the safety of personnel or surrounding equipment. During normal operation, circuits can be connected and disconnected using manual or automatic switches. In the event of a fault or abnormal operation, protective devices can disconnect the circuit or generate an alarm.

[0003] Most existing control cabinets only control electrical circuits and do not have the LoRa communication function for long-distance communication. The biggest feature of LoRa is that it can transmit farther than other wireless methods under the same power consumption conditions, achieving the unity of low power consumption and long distance. It can extend the distance 3-5 times that of traditional wireless radio frequency communication under the same power consumption.

[0004] As disclosed in Chinese patent CN221127626U, a control cabinet includes: a cabinet body, a cabinet door, two mounting plates, a table top, two hinged strips, a limiting plate and a first linkage assembly. The two mounting plates are fixed to the inner side of the cabinet door and are provided with a guide groove and a first limiting opening. A first connecting part and a second connecting part are provided on the left outer wall and the right outer wall of the table top. The first connecting part slides along the guide groove on the same side. The second connecting part can be matched with or separated from the first limiting opening. The first ends of the two hinged strips are respectively hinged to the left outer wall and the right outer wall of the table top, and the second ends are respectively hinged to the two mounting plates. The first linkage assembly is arranged between the limiting plate and the first connecting shaft.

[0005] The above-mentioned device lacks communication function, so the control cabinet itself does not have the function of remote communication with external devices for long-distance communication, which makes it inconvenient for workers to operate the control cabinet. In addition, the control cabinet lacks relevant protective mechanisms for protection, and the control cabinet may be damaged due to collision. Most control cabinets do not have communication components to realize communication of the control cabinet.

[0006] Therefore, a control cabinet with LORA communication function is proposed to solve the above problems. Utility Model Content

[0007] The purpose of the present invention is to solve the problems raised in the above background technology, and to provide a control cabinet with LORA communication function.

[0008] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0009] A control cabinet with LoRa communication function includes a cabinet body and support columns, wherein the support columns are fixedly installed on both sides of the bottom surface of the cabinet body, a mounting plate is provided inside the cabinet body, a communication component is provided on one side of the outer surface of the mounting plate, a protective component is provided on the top of the cabinet body, and a heat dissipation component is provided on the outer surface of the cabinet body.

[0010] Furthermore, the communication component includes a fixing groove that passes through one side of the outer back side of the mounting plate, a fixing plate is fixedly connected to the inner wall of the fixing groove, a fastening bolt is fixedly connected through the fixing plate, one end of the fastening bolt is fixedly connected to a protrusion, the bottom surface of the protrusion is fixedly connected to the communication control panel, a rotating shaft is rotatably installed on the upper back side of the communication control panel, a protective cover is fixedly connected to the outer surface of the rotating shaft, a network cable slot is opened on one side of the back side of the communication control panel, a connecting cable is fixedly installed on the lower part of the back side of the communication control panel, a fixing block is fixedly installed on the upper part of one side of the outer surface of the cabinet, and an antenna is fixedly connected to one side of the outer surface of the fixing block.

[0011] Furthermore, the protective component includes a connecting plate fixedly installed on the upper surface of the cabinet, a No. 1 fixed circular plate is fixedly installed on the upper surface of the connecting plate, and a compression spring is fixedly connected to the upper surface of the No. 1 fixed circular plate, the top of the compression spring is fixedly connected to the No. 2 fixed circular plate, the upper surface of the No. 2 fixed circular plate is fixedly connected to a concave protective plate, the upper surface of the concave protective plate is fixedly installed with an elastic arc plate, the No. 1 fixed circular plate is distributed on the upper surface of the connecting plate at equal intervals, and the inner walls of the concave protective plate are slidably connected to the upper front and back of the cabinet on both sides.

[0012] Furthermore, the heat dissipation component includes a fan slot running through both sides of the outer surface of the cabinet, a cooling fan is fixedly installed on the inner wall of the fan slot, a fixed frame is fixedly connected to the outer surface of the cabinet, and a dustproof screen is clamped on the inner wall of the fixed frame, an air inlet slot runs through one side of the outer surface of the dustproof screen, and the cooling fan is electrically connected to the external power supply.

[0013] Furthermore, a hinge is fixedly connected to one side of the outer surface of the cabinet body, a cabinet door is fixedly connected via the hinge, a handle is fixedly connected to one side of the outer surface of the cabinet door, and a wiring hole is passed through the lower part of the back of the cabinet body.

[0014] Furthermore, a fixed column is fixedly installed on the inner wall of the cabinet, a sliding groove is opened on one side of the outer surface of the fixed column, and a slider is slidably connected to the inner wall of the sliding groove, a baffle is clamped on one side of the inner wall of the sliding groove, one side of the outer surface of the slider is fixedly connected to one side of the outer surface of the mounting plate, and multiple electrical components are installed on one side of the outer surface of the mounting plate.

[0015] The beneficial effects of the utility model are as follows:

[0016] The utility model provides a communication component, in which the communication control panel is fixedly installed on the fixed plate by fastening bolts, and a network cable slot is provided on the back of the communication control panel for easy connection of the network cable for networking. At the same time, radio communication is performed between the communication control panel and the antenna, thereby improving communication stability, realizing long-distance communication of the control cabinet, and improving convenience of use. A protective component is provided, in which a connecting plate is fixedly installed on the top surface of the cabinet, and a plurality of No. 1 fixed circular plates are distributed on the upper surface of the connecting plate at equal intervals. A compression spring is connected through the No. 1 fixed circular plate, and a No. 2 fixed circular plate is fixedly connected to the upper end of the compression spring. A concave protective plate is installed on the upper surface of the No. 2 fixed circular plate, and an elastic arc plate is fixedly connected to the upper surface of the concave protective plate. When the upper surface of the elastic arc plate encounters a falling object, the impact can be dispersed to both sides and the bottom surface, thereby reducing the impact caused by the impact and protecting the upper surface of the cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic structural diagram of the utility model from a first perspective;

[0018] Figure 2 This is a schematic diagram of the protective component structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the cabinet of the present utility model;

[0020] Figure 4 It is a schematic diagram of the communication component structure of the present utility model.

[0021] Figure 1: Cabinet body; 101: Hinge; 102: Cabinet door; 103: Handle; 2: Support column; 3: Heat dissipation assembly; 301: Fan slot; 302: Cooling fan; 303: Fixed frame; 304: Dust screen; 305: Air inlet slot; 4: Protective assembly; 401: Connecting plate; 402: Fixed circular plate No. 1; 403: Compression spring; 404: Fixed circular plate No. 2; 405: Concave protective plate; 406: Elastic arc shaped plate; 5. fixing column; 501. slide groove; 502. baffle; 503. slider; 504. mounting plate; 505. electrical component; 6. communication component; 601. fixing groove; 602. fixing plate; 603. communication control panel; 604. bump; 605. fastening bolt; 606. rotating shaft; 607. protective cover; 608. network cable slot; 609. connecting line; 610. fixing block; 611. antenna; 7. wiring hole. DETAILED DESCRIPTION

[0022] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0023] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.

[0024] It should be noted that similar reference numerals and letters represent similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings. In addition, the terms "first," "second," etc. are used only to distinguish the descriptions and are not to be understood as indicating or implying relative importance.

[0025] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device that performs control such as a computer.

[0026] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the product of the present invention is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as a limitation on the present invention.

[0027] like Figure 1-4 As shown, a control cabinet with LoRa communication function includes a cabinet 1 and support columns 2, the support columns 2 are fixedly installed on both sides of the bottom surface of the cabinet 1, a mounting plate 504 is provided inside the cabinet 1, a communication component 6 is provided on one side of the outer surface of the mounting plate 504, a protective component 4 is provided on the top of the cabinet 1, and a heat dissipation component 3 is provided on the outer surface of the cabinet 1; the cabinet 1 is provided with a communication component 6 to conduct long-distance stable communication with the outside world, the protective component 4 is provided to protect the top of the cabinet 1 to prevent the cabinet 1 from being damaged by collision, and the heat dissipation component 3 is operated to dissipate heat inside the cabinet 1.

[0028] The communication component 6 includes a fixing groove 601 that passes through one side of the outer back of the mounting plate 504, and the inner wall of the fixing groove 601 is fixedly connected to a fixing plate 602, and a fastening bolt 605 is fixedly connected through the fixing plate 602. One end of the fastening bolt 605 is fixedly connected to a protrusion 604, and the bottom surface of the protrusion 604 is fixedly connected to a communication control panel 603. A shaft 606 is rotatably installed on the back of the communication control panel 603, and a protective cover 607 is fixedly connected to the outer surface of the shaft 606. A network cable slot 608 is provided on one side of the back of the communication control panel 603, and a connecting line 609 is fixedly installed on the lower part of the back of the communication control panel 603. A fixing block 610 is fixedly installed on the upper part of one side of the surface, and an antenna 611 is fixedly connected to one side of the outer surface of the fixing block 610; the communication control panel 603 is connected to the fastening bolt 605 passing through the fixing plate 602 through the protrusion 604 and fixedly installed on one side of the outer surface of the mounting plate 504, and the network cable required for communication is plugged into the network cable slot 608, and the connecting line 609 is connected to the power supply to power the communication control panel 603. The communication control panel 603 and the antenna 611 are connected by radio communication, and communication is carried out through the antenna 611 and the network cable plugged in the network cable slot 608, which is convenient for the staff to operate the control cabinet and communicate.

[0029] The protective assembly 4 includes a connecting plate 401 fixedly mounted on the upper surface of the cabinet 1, a No. 1 fixed circular plate 402 is fixedly mounted on the upper surface of the connecting plate 401, and a compression spring 403 is fixedly connected to the upper surface of the No. 1 fixed circular plate 402, and the top of the compression spring 403 is fixedly connected to the No. 2 fixed circular plate 404, and the upper surface of the No. 2 fixed circular plate 404 is fixedly connected to a concave protective plate 405, and an elastic arc plate 406 is fixedly mounted on the upper surface of the concave protective plate 405, and the No. 1 fixed circular plate 402 is distributed on the upper surface of the connecting plate 401 at equal intervals. Both sides of the inner wall of the concave protective plate 405 are slidably connected to the upper front and back parts of the cabinet 1; when an object impacts the upper surface of the elastic arc plate 406, the elastic arc plate 406 disperses the impact to both sides and the bottom, squeezes the concave protective plate 405, and thereby squeezes the compression spring 403. The compression spring 403 is squeezed to generate a restoring elastic force to buffer the impact, thereby protecting the cabinet 1

[0030] The heat dissipation component 3 includes a fan slot 301 running through both sides of the outer surface of the cabinet 1, a cooling fan 302 is fixedly installed on the inner wall of the fan slot 301, a fixed frame 303 is fixedly connected to the outer surface of the cabinet 1, and a dustproof screen 304 is clamped on the inner wall of the fixed frame 303, an air inlet slot 305 runs through one side of the outer surface of the dustproof screen 304, and the cooling fan 302 is electrically connected to the external power supply; the power supply is connected to power the cooling fan 302 to make it rotate, so as to dissipate and cool the heat generated by the electrical components 505 inside the cabinet 1.

[0031] A hinge 101 is fixedly connected to one side of the outer surface of the cabinet body 1, and a cabinet door 102 is fixedly connected through the hinge 101. A handle 103 is fixedly connected to one side of the outer surface of the cabinet door 102. A wiring hole 7 is passed through the lower part of the back of the cabinet body 1; the cables of the electrical components 505 inside the cabinet body 1 are connected to the outside world through the wiring hole 7.

[0032] A fixed column 5 is fixedly installed on the inner wall of the cabinet 1, and a slide groove 501 is opened on one side of the outer surface of the fixed column 5, and a slider 503 is slidably connected to the inner wall of the slide groove 501, and a baffle 502 is clamped on one side of the inner wall of the slide groove 501. One side of the outer surface of the slider 503 is fixedly connected to one side of the outer surface of the mounting plate 504, and multiple electrical components 505 are installed on one side of the outer surface of the mounting plate 504; the sliding mounting plate 504 drives the slider 503 to slide on the inner wall of the slide groove 501, which is convenient for adjusting the position of the electrical components 505 during maintenance, thereby improving the maintenance effect.

[0033] In summary, the control cabinet with LORA communication function, the communication control panel 603 is connected to the fastening bolts 605 passing through the fixing plate 602 through the protrusion 604 and fixed on one side of the outer surface of the mounting plate 504, and the network cable required for communication is plugged into the network cable slot 608, and the connecting line 609 is connected to the power supply to power the communication control panel 603. The communication control panel 603 is connected to the antenna 611 by radio communication, and communication is carried out through the antenna 611 and the network cable plugged in the network cable slot 608, which is convenient for the staff to operate the control cabinet and communicate. When an object falls from above the cabinet body 1, the object impacts the upper surface of the elastic arc plate 406, and the elastic arc plate 406 disperses the impact to both sides and the bottom, squeezing the concave protective plate 405 and thereby squeezing the compression spring 403. The compression spring 403 is squeezed to generate a reset elastic force to buffer the impact and protect the cabinet body 1.

[0034] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions merely illustrate the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed for the present invention is defined by the appended claims and their equivalents.

Claims

1. A control cabinet with LORA communication function, comprising a cabinet body (1) and support columns (2), wherein the support columns (2) are fixedly mounted on both sides of the bottom surface of the cabinet body (1), and characterized in that: A mounting plate (504) is provided inside the cabinet (1), a communication component (6) is provided on one side of the outer surface of the mounting plate (504), a protection component (4) is provided on the top of the cabinet (1), and a heat dissipation component (3) is provided on the outer surface of the cabinet (1).

2. A control cabinet with LoRa communication function according to claim 1, characterized in that: The communication component (6) includes a fixing groove (601) penetrating one side of the outer back surface of the mounting plate (504); a fixing plate (602) is fixedly connected to the inner wall of the fixing groove (601); a fastening bolt (605) is fixedly connected through the fixing plate (602); one end of the fastening bolt (605) is fixedly connected to a protrusion (604); the bottom surface of the protrusion (604) is fixedly connected to a communication control panel (603); a rotating shaft (606) is rotatably mounted on the upper back surface of the communication control panel (603); a protective cover (607) is fixedly connected to the outer surface of the rotating shaft (606); a network cable slot (608) is provided on one side of the back surface of the communication control panel (603); a connecting cable (609) is fixedly mounted on the lower portion of the back surface of the communication control panel (603); a fixing block (610) is fixedly mounted on the upper portion of one side of the outer surface of the cabinet (1); and an antenna (611) is fixedly connected to one side of the outer surface of the fixing block (610).

3. The control cabinet with LoRa communication function according to claim 1, characterized in that: The protection assembly (4) comprises a connecting plate (401) fixedly mounted on the upper surface of the cabinet (1); a first fixed circular plate (402) is fixedly mounted on the upper surface of the connecting plate (401); a compression spring (403) is fixedly connected to the upper surface of the first fixed circular plate (402); a top end of the compression spring (403) is fixedly connected to a second fixed circular plate (404); a concave protection plate (405) is fixedly connected to the upper surface of the second fixed circular plate (404); an elastic arc plate (406) is fixedly mounted on the upper surface of the concave protection plate (405); the first fixed circular plates (402) are distributed on the upper surface of the connecting plate (401) at equal intervals; and both sides of the inner wall of the concave protection plate (405) are slidably connected to the upper front and back surfaces of the cabinet (1).

4. The control cabinet with LoRa communication function according to claim 1, characterized in that: The heat dissipation assembly (3) includes fan slots (301) running through both sides of the outer surface of the cabinet (1), a heat dissipation fan (302) is fixedly installed on the inner wall of the fan slot (301), a fixed frame (303) is fixedly connected to the outer surface of the cabinet (1), and a dustproof screen (304) is clamped on the inner wall of the fixed frame (303), an air inlet slot (305) runs through one side of the outer surface of the dustproof screen (304), and the heat dissipation fan (302) is electrically connected to an external power supply.

5. The control cabinet with LoRa communication function according to claim 1, characterized in that: A hinge (101) is fixedly connected to one side of the outer surface of the cabinet body (1), a cabinet door (102) is fixedly connected via the hinge (101), a handle (103) is fixedly connected to one side of the outer surface of the cabinet door (102), and a wiring hole (7) is passed through the lower part of the back of the cabinet body (1).

6. The control cabinet with LoRa communication function according to claim 1, characterized in that: A fixing column (5) is fixedly installed on the inner wall of the cabinet (1), a sliding groove (501) is provided on one side of the outer surface of the fixing column (5), and a slider (503) is slidably connected to the inner wall of the sliding groove (501), a baffle (502) is clamped on one side of the inner wall of the sliding groove (501), and one side of the outer surface of the slider (503) is fixedly connected to one side of the outer surface of the mounting plate (504), and one side of the outer surface of the mounting plate (504) is installed with a plurality of electrical components (505).

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