Device facilitating installation of power communication network

Abstract

The utility model relates to the technical field of power equipment, in particular to a device facilitating installation of a power communication network, which comprises a cabinet body, the cabinet body is provided with four side surfaces, one side surface of the cabinet body is provided with an openable cabinet door, and the other three side surfaces of the cabinet body are cable side inlet surfaces. Movable grooves are formed in three cable side inlet surfaces of the cabinet body, openings of the movable grooves enable the interior of the cabinet body to be communicated with the outside, and the interiors of the movable grooves are slidably connected with wire distributors used for fixing cables; the cabinet body is provided with a flexible sealing element, the flexible sealing element is arranged on the inner side of the movable groove, and when the wiring device slides in the movable groove, the flexible sealing element is tightly attached to one end of the wiring device. According to the embodiment of the invention, the cabinet body can adapt to different installation positions through the arrangement of the three wire distributors with adjustable positions, and can adapt to the condition of disordered cable access, so that the adaptability and universality of the cabinet body are higher.

Description

Technical Field

[0001] The present application relates to the technical field of power equipment, and in particular to a device for facilitating the installation of a power communication network. Background Art

[0002] Communication is the foundation and the key to building a new power system with new energy as the main body, effectively supporting the large-scale access of microgrids, distributed power sources and new energy, and creating a multi-energy complementary and two-way interactive energy Internet. Driven by the "dual carbon" goal, the "double high" form and "double new" characteristics of the power grid are more prominent, and new ecosystems such as load aggregators, integrated energy systems, and virtual power plants are emerging. The network boundary will be more complex, and control services will continue to extend to the end. In this way, there will inevitably be higher requirements for the construction speed and installation accuracy of the power communication network. At the same time, it also brings great challenges to the installation and maintenance of the power communication network. Installation and wiring in a complex power facility environment may be affected by space limitations and the complexity of access cables. When the transfer station is limited by the installation space, angle, and multiple access cables, the access cable needs to be bent or transferred to access the transfer station, which will expose the access cable to a large area near the transfer station. Therefore, it is necessary to solve the applicability of the transfer station under space limitations and complex access cables. Summary of the invention

[0003] In response to the shortcomings of the prior art, the present application provides a device that facilitates the installation of a power communication network. The embodiment of the present application is to set up three position-adjustable distributors so that the cabinet can adapt to different installation positions and can adapt to messy cable access situations, thereby making the cabinet more adaptable and versatile.

[0004] The above application objectives of this application are achieved through the following technical solutions:

[0005] A device for facilitating installation of a power communication network, comprising a cabinet, the cabinet having four sides, one of the sides of the cabinet being provided with an openable cabinet door, the other three sides of the cabinet being cable entry sides, movable grooves being provided on the three cable entry sides of the cabinet, the opening of the movable grooves allowing the interior of the cabinet to communicate with the outside, and a distributor for fixing cables being slidably connected to the interior of the movable grooves;

[0006] A flexible seal is installed on the cabinet and is arranged on the inner side of the movable groove. When the distributor slides inside the movable groove, the flexible seal is in close contact with one end of the distributor.

[0007] Optionally, the distributor includes a frame slidably connected to the movable slot and a wiring slot arranged on the inner side of the frame.

[0008] Optionally, a slide groove is provided on the inner side surface of the movable groove, and a limit slider is provided on the outer side of the frame, and the limit slider can be slidably connected in the slide groove.

[0009] Optionally, a hub is provided on one side of the frame, one end of the hub extends out of the cabinet, and when the frame slides inside the movable groove, the flexible seal is in close contact with the end of the hub extending out of the cabinet.

[0010] Optionally, a cable positioner is provided inside the cabinet, and the cable positioner is arranged on the cable side entry surface of the cabinet. The cable positioner is located below the movable groove, and the length of the cable positioner is not less than the length of the movable groove on the cable side entry surface where the cable positioner is located.

[0011] Optionally, one end of the hub extending out of the cabinet has a flange, the diameter of the flange is larger than the diameter of the end of the hub close to the frame, and when the frame slides inside the movable groove, the side of the flange close to the cabinet is in close contact with the flexible seal.

[0012] Optionally, a movable groove is also provided at the bottom of the cabinet, a distributor and a flexible sealing member are also provided inside the movable groove provided at the bottom of the cabinet, and a cable locator is also provided at the bottom of the inner cavity of the cabinet.

[0013] In summary, this application has the following beneficial technical effects:

[0014] The embodiment of the present application sets three position-adjustable distributors so that the cabinet can adapt to different installation positions and can adapt to messy cable access situations, thereby making the cabinet more adaptable and versatile. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is an internal schematic diagram of an implementation method of the present application;

[0016] Figure 2 is a schematic diagram of a cable locator according to an embodiment of the present application;

[0017] Figure 3 is a schematic diagram of a wiring device according to an embodiment of the present application;

[0018] Figure 4 It is a schematic diagram of a flange according to an embodiment of the present application.

[0019] Reference numerals: 10, cabinet; 11, cable side entry surface; 12, cable positioner;

[0020] 20. movable groove; 21. flexible sealing member; 22. slide groove;

[0021] 30. Distributor; 31. Frame; 32. Wiring duct; 33. Limit slider; 34. Hub; 35. Flange. DETAILED DESCRIPTION

[0022] The following is combined with Figure 1 -Attached Figure 4 This application is described in further detail.

[0023] A device for facilitating the installation of a power communication network includes a transfer station cabinet 10, the cabinet 10 is in the shape of a quadrangular prism, the cabinet 10 has four sides, the corners where two sides intersect can be rounded, one side of the cabinet 10 is provided with an openable cabinet door, an operator can open the cabinet door to operate the internal equipment of the cabinet 10, the other three sides of the cabinet 10 are cable side entry surfaces 11, and access cables enter the cabinet 10 through the cable side entry surfaces 11;

[0024] The three cable side entry surfaces 11 of the cabinet 10 are all provided with movable grooves 20. The opening of the movable grooves 20 connects the interior of the cabinet 10 with the outside. A distributor 30 for fixing cables is slidably connected inside the movable grooves 20. The access cables pass through the distributor 30 and enter the cabinet 10 to be typically connected to the transfer station.

[0025] A flexible seal 21 is installed on the cabinet 10 and is disposed inside the movable groove 20 . The flexible seal 21 closes the opening of the movable groove 20 . When the distributor 30 slides inside the movable groove 20 , the flexible seal 21 is in close contact with one end of the distributor 30 .

[0026] The following is a further introduction based on specific usage scenarios.

[0027] When in use, the operator first installs the cabinet 10 serving as the outer shell of the transfer station to the designated position, and then prepares for wiring. When the distribution of cables to be connected to the transfer station is more complicated, the connected cables need to enter the cabinet 10 from different sides of the cabinet 10. At this time, the operator can push the distributor 30 in the movable groove 20, thereby adjusting the position of the distributor 30 on the cable side entry surface 11 where it is located to adapt to the complex position of the cables to be connected. At the same time, the three cable side entry surfaces 11 of the cabinet 10 of the transfer station shell are all provided with distributors 30 whose positions can be flexibly adjusted. In this way, when the positions of the cables to be connected are scattered around the cabinet 10, the operator can always adjust the positions of the distributors 30 on the three cable side entry surfaces 11 of the cabinet 10 so that the messy cables can enter the interior of the cabinet 10 neatly through the three distributors 30, and a flexible sealing member 21 is provided in the movable groove 20 to isolate the interior of the cabinet 10 from the outside.

[0028] When the installation position is limited so that the cable access port of the transfer station does not match the access cable, the operator can also adjust the position of the distributor 30 so that the cabinet 10 can adapt to the poor installation position and the situation where the external cables need to be connected are messy.

[0029] In general, the embodiment of the present application sets three position-adjustable distributors 30 so that the cabinet 10 can adapt to different installation positions and messy cable access situations, thereby making the cabinet 10 more adaptable and versatile.

[0030] As a feasible specific implementation method of the embodiment of the present application, the distributor 30 includes a skeleton 31 slidably connected to the movable groove 20, and a wiring groove 32 for fixing cables is installed on the inner side of the middle part of the skeleton 31. The wiring groove 32 has through holes or buckles for fixing cables. The skeleton 31 can be slidably connected inside the movable groove 20. When in use, cables connected to the inside of the cabinet 10 from the outside can be fixed in the wiring groove 32 inside the skeleton 31.

[0031] In some possible implementations of the embodiments of the present application, a slide groove 22 is provided on the inner side surface of the movable groove 20, and a limiting slider 33 is provided on the outer side of the skeleton 31. The limiting slider 33 can be slidably connected in the slide groove 22, and the inner side surface of the slide groove 22 limits the movement of the limiting slider 33, so that the movement range of the skeleton 31 is limited, so that the distributor 30 can slide stably in the movable groove 20.

[0032] In some possible implementations of the embodiments of the present application, a hub 34 is provided on one side of the skeleton 31, and one end of the hub 34 extends out of the cabinet 10. When the skeleton 31 slides inside the movable groove 20, the flexible seal 21 is in close contact with the end of the hub 34 extending out of the cabinet 10, and the cables entering the cabinet first pass through the hub 34, so that the scattered cables can be collected and packaged, which is convenient for the operator's subsequent wiring operations. At the same time, the exposure of the cables caused by passing through the flexible seal 21 is reduced, so that the inside and outside of the cabinet 10 can be well closed.

[0033] In some possible implementations of the embodiments of the present application, one end of the hub 34 extending out of the cabinet 10 has a flange 35, and the diameter of the flange 35 is larger than the diameter of the end of the hub 34 close to the skeleton 31. When the skeleton 31 slides inside the movable groove 20, the side of the flange 35 close to the cabinet 10 is tightly attached to the flexible seal 21. In this way, the two sides of the flexible seal 21 are in contact with the skeleton 31 and the flange 35 respectively to form a seal for the internal space of the cabinet 10.

[0034] As a feasible specific implementation method of the embodiment of the present application, a cable positioner 12 is provided inside the cabinet 10. The cable positioner 12 is arranged on the cable side entry surface 11 of the cabinet 10. The cable positioner 12 is located below the movable groove 20. The length of the cable positioner 12 is not less than the length of the movable groove 20 on the cable side entry surface 11 where the cable positioner 12 is located. The cables entering the cabinet 10 from the distributor 30 can be fixed by the cable positioner 12. Cable positioners 12 are provided on the three cable side entry surfaces 11 inside the cabinet 10. After the messy cables that need to be connected enter the cabinet 10 from the distributor 30, there is always a cable positioner 12 to fix the cables, which is convenient for the operator to operate and also improves the applicability and versatility of the device.

[0035] As a feasible specific implementation method of the embodiment of the present application, a movable groove 20 is also opened at the bottom of the cabinet 10, and a distributor 30 and a flexible seal 21 are also arranged on the inner side of the movable groove 20 opened at the bottom of the cabinet 10. A cable positioner 12 is also arranged at the bottom of the inner cavity of the cabinet 10. In this way, when complex cables need to be introduced from below, the operator can adjust the position of the distributor 30 in the bottom movable groove 20 to meet the cable entry requirements, thereby improving the applicability and versatility of the device.

[0036] The embodiments of this specific implementation method are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. Therefore, all equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A device for facilitating installation of a power communication network, comprising a cabinet (10), the cabinet (10) having four side surfaces, one of the side surfaces of the cabinet (10) being provided with an openable cabinet door, characterized in that: The other three side surfaces of the cabinet (10) are cable side entry surfaces (11), and movable grooves (20) are provided on the three cable side entry surfaces (11) of the cabinet (10). The opening of the movable groove (20) allows the interior of the cabinet (10) to communicate with the outside, and a wiring distributor (30) for fixing cables is slidably connected inside the movable groove (20); A flexible sealing member (21) is installed on the cabinet (10), and the flexible sealing member (21) is arranged on the inner side of the movable groove (20). When the wiring device (30) slides inside the movable groove (20), the flexible sealing member (21) is in close contact with one end of the wiring device (30).

2. A device for facilitating installation of a power communication network according to claim 1, characterized in that: The wiring distributor (30) comprises a frame (31) slidably connected to the movable slot (20) and a wiring slot (32) arranged inside the frame (31).

3. A device for facilitating installation of a power communication network according to claim 2, characterized in that: A slide groove (22) is provided on the inner side surface of the movable groove (20), and a limit slider (33) is provided on the outer side of the frame (31). The limit slider (33) can be slidably connected in the slide groove (22).

4. A device for facilitating installation of a power communication network according to claim 3, characterized in that: A hub (34) is provided on one side of the frame (31), one end of the hub (34) protruding from the cabinet (10), and when the frame (31) slides inside the movable groove (20), the flexible sealing member (21) is in close contact with the end of the hub (34) protruding from the cabinet (10).

5. A device for facilitating installation of a power communication network according to claim 4, characterized in that: A cable positioner (12) is arranged inside the cabinet (10). The cable positioner (12) is arranged on the cable side entry surface (11) of the cabinet (10). The cable positioner (12) is located below the movable groove (20). The length of the cable positioner (12) is not less than the length of the movable groove (20) on the cable side entry surface (11) where the cable positioner (12) is located.

6. A device for facilitating installation of a power communication network according to claim 5, characterized in that: One end of the hub (34) extending out of the cabinet (10) has a flange (35), the diameter of the flange (35) being larger than the diameter of the end of the hub (34) close to the frame (31), and when the frame (31) slides inside the movable groove (20), the side of the flange (35) close to the cabinet (10) is in close contact with the flexible sealing member (21).

7. The device for facilitating installation of a power communication network according to claim 5, characterized in that: The bottom of the cabinet (10) is also provided with a movable groove (20), the inner side of the movable groove (20) provided at the bottom of the cabinet (10) is also provided with a distributor (30) and a flexible sealing member (21), and the bottom of the inner cavity of the cabinet (10) is also provided with a cable positioner (12).

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