Outdoor communication cabinet for 5G base station

Abstract

The utility model discloses an outdoor communication cabinet for a 5G base station, and belongs to the technical field of communication cabinets, the outdoor communication cabinet comprises a box body, the outer end of the box body is rotatably connected with an upper cabinet door and a lower cabinet door respectively, the upper cabinet door is located above the lower cabinet door, two fixing assemblies are arranged in the box body, and a frame assembly is arranged between the two fixing assemblies. The movable assembly is arranged at the top end of the frame assembly, the fixing assemblies are installed on the two sides of the interior of the box body, the frame assembly is movably installed on the two fixing assemblies, the installation assembly is installed on the frame assembly, and the data processing device and the power management system are installed on the installation assembly. The installation assembly can be pulled out only by pulling the frame assembly, then the moving assembly is pulled to drive the installation assembly to further move outwards, and the installation assembly can drive the base station equipment to completely leave the interior of the box body through two times of pulling, so that maintenance personnel can conveniently observe and maintain the base station equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of communication cabinets, and more specifically, to an outdoor communication cabinet for a 5G base station. Background Art

[0002] 5G base station communication cabinet refers to the cabinet equipment used for 5G communication base stations. The cabinet is usually installed at the 5G base station site and is used to carry and manage 5G communication equipment, including the core network equipment, transmission equipment, power amplifier equipment, etc. of the 5G base station. The cabinet usually has functions such as waterproof, dustproof, and lightning protection to ensure the normal operation of the equipment and the stability of communication. In the 5G network, the base station communication cabinet plays an important role and is an important part of ensuring the normal operation of the 5G communication network.

[0003] The Chinese patent announcement number CN218634540U discloses a 5G communication base station intelligent control cabinet. Through the cooperation of the lock tongue, push-type switch and self-locking switch, the purpose of turning on or off the alarm system can be achieved. After the door is closed, insert the key into the keyhole and turn it clockwise one circle. The lock tongue extends from the unlocked state to the first pop-up state. At this time, the push-type switch is pressed down, the self-locking switch is in the pop-up state, and the alarm system is not turned on. Turn the key clockwise again, the lock tongue extends from the first pop-up state to the second pop-up state, the push-type switch is still pressed down and the self-locking switch is also in the compressed state. At this time, the alarm system is turned on.

[0004] Base station equipment usually needs to be installed in a cabinet to protect the base station equipment from dust and other factors. The base station equipment in the above solution cannot be moved outward. When the base station equipment fails and needs maintenance, the space inside the cabinet is relatively small and light is difficult to enter the corner details, which is not conducive to observation and maintenance, causing difficulties in maintenance and is not conducive to improving the work efficiency of maintenance personnel.

[0005] Therefore, it is necessary to provide an outdoor communication cabinet for 5G base stations to solve the above problems. Utility Model Content

[0006] The utility model provides an outdoor communication cabinet for a 5G base station, which can improve the problem in the related art that when the base station equipment fails and needs to be repaired, the space inside the cabinet is relatively small, which is not conducive to observation and repair, thus causing difficulties in maintenance.

[0007] An embodiment of the present application provides an outdoor communication cabinet for a 5G base station, comprising a box body, wherein the outer ends of the box body are rotatably connected to an upper cabinet door and a lower cabinet door, the upper cabinet door is located above the lower cabinet door, two fixed components are arranged inside the box body, a frame component is arranged between the two fixed components, a movable component is arranged at the top of the frame component, and an installation component is arranged at the top of the movable component, a data processing device and a power management system are respectively arranged inside the box body, the fixed component comprises an inner side plate, the inner side plate is fixedly connected to the inner wall of the box body, the outer end of the inner side plate is fixedly connected to a fixed rail, the frame component comprises two movable rails, the bottom end of the movable rail is adapted to the fixed rail, and the bottom end of the movable rail is slidably connected to the fixed rail, the movable component comprises a movable plate and two movable rails, the movable rail is adapted to the top end of the movable rail, and the movable rail is slidably connected to the top end of the movable rail.

[0008] The above-mentioned technical solution in the embodiment of the present application has at least the following technical effects: by installing fixed components on both sides of the interior of the box, a frame component is movably installed on the two fixed components, an installation component is installed on the frame component, and a data processing device and a power management system are installed on the installation component. When maintenance is required, it is only necessary to pull the frame component to pull out the installation component, and then pull the movable component to move it further outward with the installation component. Through two pulls, the installation component can drive the data processing device and the power management system to completely leave the interior of the box, thereby facilitating observation and repair by maintenance personnel and improving the convenience during maintenance.

[0009] In some embodiments, the box body is rotatably connected to a rear door on a side away from the lower cabinet door, and a glass window is installed at the outer end of the upper cabinet door.

[0010] In some embodiments, the mounting assembly includes two side mounting frames, a mounting plate is installed between the two side mounting frames, the two sides of the mounting plate are respectively connected to the two side mounting frames by bolts, the two side mounting frames are fixedly installed on the top of the movable plate, and the data processing device and the power management system are both installed on the outer end of the mounting plate.

[0011] In some embodiments, the frame assembly also includes a movable frame, handles are fixedly connected to both sides of the movable frame, two movable rails are respectively fixedly installed on both sides of the movable frame, multiple cross bars are fixedly connected to the inner side of the movable frame, and multiple equally spaced limit grooves are provided on both sides of the top of the movable rail.

[0012] In some embodiments, the two movable rails are respectively fixedly installed on both sides of the bottom end of the movable plate, and a plurality of movable blocks are fixedly connected to the bottom end of the movable plate. The plurality of movable blocks are all located between the two movable rails, and the movable blocks are slidably connected to the cross bar.

[0013] In some embodiments, a plurality of equally spaced sliding grooves are provided on both sides of the interior of the movable track, and abutment blocks are slidably connected to the inner walls of the sliding grooves.

[0014] In some embodiments, a telescopic spring is provided inside the slide groove, two ends of the telescopic spring are fixedly connected to the abutment block and the inner wall of the slide groove respectively, and the outer end of the abutment block abuts against the limiting groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the embodiments or descriptions of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0016] Figure 1 This is a schematic diagram of the first overall structure of the utility model;

[0017] Figure 2 This is a second overall structural diagram of the present utility model;

[0018] Figure 3 This is a third overall structural diagram of the utility model;

[0019] Figure 4 This is a schematic diagram of the installation assembly structure of the utility model;

[0020] Figure 5 This is a schematic diagram of the frame assembly structure of the present utility model;

[0021] Figure 6 This is a schematic diagram of the partial structure of the frame assembly of the present utility model;

[0022] Figure 7 This is a partially enlarged structural diagram of the frame assembly of the utility model.

[0023] Figure 8 For the utility model Figure 7 Enlarged structural diagram at point A in the middle.

[0024] Description of the numbers in the figure:

[0025] 1. Box body;

[0026] 2. Upper cabinet door;

[0027] 3. Lower cabinet door;

[0028] 4. Glass windows;

[0029] 5. Backdoor;

[0030] 6. Data processing device;

[0031] 7. Power management system;

[0032] 8. Mounting assembly; 81. Side mounting bracket; 82. Mounting plate;

[0033] 9. Fixing assembly; 91. Inner plate; 92. Fixing rail;

[0034] 10. Frame assembly; 101. Movable frame; 102. Handle; 103. Crossbar; 104. Movable track; 105. Limiting groove;

[0035] 11. Moving assembly; 111. Moving plate; 112. Moving block; 113. Moving track; 114. Telescopic spring; 115. Abutment block; 116. Slide groove. DETAILED DESCRIPTION

[0036] In order to make the technical problems, technical solutions and beneficial effects to be solved by this application more clearly understood, this application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this application and are not intended to limit this application.

[0037] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this application belongs; the terms used herein are for the purpose of describing specific embodiments only and are not intended to limit this application. The terms "including" and "having" and any variations thereof in the specification and claims of this application and the accompanying drawings are intended to cover non-exclusive inclusions.

[0038] Base station equipment usually needs to be installed in a cabinet to protect the base station equipment from dust and other factors. The base station equipment in the above solution cannot be moved outward. When the base station equipment fails and needs maintenance, the space inside the cabinet is relatively small and light is difficult to enter the corner details, which is not conducive to observation and maintenance, causing difficulties in maintenance and is not conducive to improving the work efficiency of maintenance personnel.

[0039] Based on this, the problem in the related art that when a base station device fails and needs to be repaired, the space inside the cabinet is relatively small, which is not conducive to observation and repair, thus causing difficulties in maintenance can be improved.

[0040] See also Figures 1-8, an outdoor communication cabinet for a 5G base station, comprising a box body 1, the outer ends of the box body 1 are rotatably connected to an upper cabinet door 2 and a lower cabinet door 3, the upper cabinet door 2 is located above the lower cabinet door 3, two fixed components 9 are arranged inside the box body 1, a frame component 10 is arranged between the two fixed components 9, a moving component 11 is arranged on the top of the frame component 10, and an installation component 8 is arranged on the top of the moving component 11, a data processing device 6 and a power management system 7 are respectively arranged inside the box body 1, the fixed component 9 includes an inner side plate 91, the inner side plate 91 is fixedly connected to the inner side wall of the box body 1, the outer end of the inner side plate 91 is fixedly connected to a fixed rail 92, the frame component 10 includes two movable rails 104, the bottom end of the movable rail 104 is adapted to the fixed rail 92, and the bottom end of the movable rail 104 is slidably connected to the fixed rail 92, the movable component 11 includes a movable plate 111 and two movable rails 113, the movable rail 113 is adapted to the top end of the movable rail 104, and the movable rail 113 is slidably connected to the top end of the movable rail 104.

[0041] A rear door 5 is rotatably connected to the side of the box body 1 away from the lower cabinet door 3, and a glass window 4 is installed at the outer end of the upper cabinet door 2.

[0042] The box body 1 in this solution is provided with cabinet doors on both sides, wherein the upper cabinet door 2 and the lower cabinet door 3 are rotatably connected on the front side, and the upper cabinet door 2 is located above the lower cabinet door 3. By arranging the upper cabinet door 2 and the lower cabinet door 3 on the front side, when only simple operations such as closing a switch are required, only one door needs to be opened, thereby improving its convenience of use. A rear door 5 is rotatably connected to the back side of the box body 1. Electrical equipment can be installed on the front and back sides of the mounting assembly 8 in this solution. By arranging the rear door 5 on the back side of the box body 1, it is convenient for users to operate on the back side. At the same time, a glass window 4 is also provided on the upper cabinet door 2. The glass window 4 is made of transparent glass, and the box body can be observed without opening the cabinet door. 1, and fixed components 9 are provided on both sides of the interior of the box body 1, a frame component 10 is provided between the two fixed components 9, a moving component 11 is installed on the top of the frame component 10, and the installation component 8 is installed on the moving component 11. When maintenance is needed, it is only necessary to pull the frame component 10 to pull out the installation component 8, and then pull the moving component 11 to move it further outward with the installation component 8. Through two pulls, the installation component 8 can drive the data processing device 6 and the power management system 7 to completely leave the interior of the box body 1, so that it is convenient for maintenance personnel to observe and repair, and improve the convenience of maintenance.

[0043] The data processing device 6 and the power management system 7 are installed on the mounting plate 82, wherein the data processing device 6 is the core equipment of the base station, mainly including the core processor, radio frequency unit, power amplifier equipment and transmission equipment of the 5G base station and other key equipment. The processor and radio frequency unit are used to process and transmit communication data. The radio frequency unit is used to transmit data from the base station to the core network, including optical fiber transceivers, transmission modules, etc. The power amplifier equipment is used to improve the transmission distance and quality of the signal, and the power management system 7 mainly includes connecting cables, adapter plugs, backup power supplies and circuit breaker switches and other devices. The adapter plug is used to connect the power lines or data lines between different devices to ensure the normal power supply and data transmission connection between the devices. The backup power supply provides power support when the main power fails to ensure that the base station communication equipment can still operate normally in an emergency. The circuit breaker switch is used to control and protect the circuit. Once the current exceeds the safety range or the equipment fails, the circuit breaker will cut off the circuit to protect the safety of equipment and personnel.

[0044] Optionally, in some embodiments, see Figure 3 and Figure 4 The mounting assembly 8 includes two side mounting frames 81, a mounting plate 82 is installed between the two side mounting frames 81, and the two sides of the mounting plate 82 are connected to the two side mounting frames 81 by bolts respectively. The two side mounting frames 81 are fixedly mounted on the top of the movable plate 111, and the data processing device 6 and the power management system 7 are both installed on the outer end of the mounting plate 82.

[0045] The above-mentioned mounting plate 82 is fixedly installed between the two side mounting frames 81 by bolts, and the side mounting frames 81 are fixed on the movable plate 111. The mounting plate 82 is mainly used to install various electrical facilities. At the same time, installation can be carried out on both sides of the mounting plate 82. By cooperating with the cabinet doors installed on both sides of the box body 1, electrical equipment can be installed on both sides at the same time, thereby improving the utilization rate of the internal space.

[0046] Optionally, in some embodiments, see Figure 4-Figure 8 The frame assembly 10 also includes a movable frame 101, which is fixedly connected to handles 102 on both sides of the movable frame 101, two movable rails 104 are fixedly installed on both sides of the movable frame 101, and a plurality of cross bars 103 are fixedly connected to the inner side of the movable frame 101. A plurality of equally spaced limit slots 105 are provided on both sides of the top of the movable rail 104.

[0047] The two moving rails 113 are fixedly installed on both sides of the bottom of the moving plate 111. The bottom of the moving plate 111 is fixedly connected with multiple moving blocks 112. The multiple moving blocks 112 are all located between the two moving rails 113. The moving blocks 112 are slidably connected to the cross bar 103.

[0048] A plurality of equally spaced sliding grooves 116 are provided on both sides of the movable track 113 , and abutment blocks 115 are slidably connected to the inner walls of the sliding grooves 116 .

[0049] A telescopic spring 114 is provided inside the slide groove 116 , and both ends of the telescopic spring 114 are fixedly connected to the abutment block 115 and the inner wall of the slide groove 116 respectively, and the outer end of the abutment block 115 abuts against the limiting groove 105 .

[0050] The two inner plates 91 in this solution are fixed to the inner sides of the box body 1 respectively. The inner plates 91 can be fixed and installed by welding or bolts. A fixed rail 92 is fixed to the top of the inner plate 91 near the outer side. The fixed rail 92 is provided with a rail groove adapted to the bottom of the movable rail 104, so that it can move on the fixed rail 92, and the two movable rails 104 are respectively fixed to the two sides of the movable frame 101. Handles 102 are fixed on the other two sides of the movable frame 101. The handles 102 are tilted upward, mainly for the convenience of users to hold them with their hands. A movable plate 111 is provided above the movable frame 101, and movable rails 113 are fixed on both sides of the bottom of the movable plate 111. Two rows of slide grooves 113 are provided on both sides of the inner part of the movable rail 113. 6. A telescopic spring 114 and an abutment block 115 are installed inside each slide groove 116. At the same time, two rows of limit grooves 105 adapted to the abutment blocks 115 are provided on the top of the movable track 104. The movable track 113 is slidably connected to the top of the movable track 104. The abutment blocks 115 abut against the limit grooves 105 to achieve positioning, so that the user needs to push the movable track 113 hard when it slides on the movable track 104 to prevent it from moving automatically. At the same time, a plurality of movable blocks 112 are fixedly installed at the bottom of the movable plate 111, and a plurality of cross bars 103 are fixed on the inner side of the movable frame 101. The movable plate 111 can be fixed by the sliding connection between the movable blocks 112 and the cross bars 103 so that it can only move back and forth, thereby improving its stability during movement.

[0051] When you hold the handle 102 and pull it, the movable frame 101 can drive the movable component 11 to slide on the fixed track 92 through the movable track 104, so that the movable component 11 drives the installation component 8 to move a certain distance. At this time, only a part of the data processing device 6 and the power management system 7 on the installation component 8 extends out of the interior of the box 1. Then, hold the movable plate 111 and continue to pull it backward, so that the movable plate 111 can slide on the movable track 104 through the movable track 113. At this time, the installation component 8 will drive the data processing device 6 and the power management system 7 to completely leave the interior of the box 1 through two-stage movement, so that the staff can leave the narrow interior of the box 1 to maintain the data processing device 6 and the power management system 7, thereby improving the operability of maintenance. It is worth mentioning that the same operation can be performed on the other side of the box 1, so that the installation component 8 can be moved to both sides respectively.

[0052] Working principle: When the data processing device 6 and the power management system 7 in the box 1 need to be maintained, they need to be moved to the outside. At this time, hold the handle 102 and pull it. Since the fixed rail 92 is provided with a rail groove that is compatible with the bottom of the movable rail 104, it can move on the fixed rail 92. The movable frame 101 can drive the moving component 11 to slide on the fixed rail 92 through the movable rail 104, so that the moving component 11 drives the installation component 8 to move a certain distance. Then, hold the moving plate 111 and continue to pull it backward. The moving rails 113 are fixed on both sides of the bottom of the moving plate 111. The moving plate 111 slides on the movable rail 104 through the moving rail 113. At this time, the installation component 8 will drive the data processing device 6 and the power management system 7 to completely leave the interior of the box 1 through two-stage movement, so that the staff can leave the narrow box 1 to maintain the data processing device 6 and the power management system 7.

[0053] The above description is merely a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto. Any person skilled in the art who, within the technical scope disclosed in the present invention, makes equivalent substitutions or modifications based on the technical solutions and improved concepts of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. An outdoor communication cabinet for a 5G base station, comprising a cabinet (1), characterized in that: The outer ends of the box body (1) are rotatably connected to an upper cabinet door (2) and a lower cabinet door (3), the upper cabinet door (2) is located above the lower cabinet door (3), two fixed components (9) are provided inside the box body (1), a frame component (10) is provided between the two fixed components (9), a moving component (11) is provided at the top of the frame component (10), and a mounting component (8) is provided at the top of the moving component (11), and a data processing device (6) and a power management system (7) are provided inside the box body (1); The fixing assembly (9) comprises an inner plate (91), the inner plate (91) is fixedly connected to the inner wall of the box body (1), and the outer end of the inner plate (91) is fixedly connected to a fixing rail (92); The frame assembly (10) includes two movable rails (104), the bottom ends of the movable rails (104) are adapted to the fixed rails (92), and the bottom ends of the movable rails (104) are slidably connected to the fixed rails (92); The moving assembly (11) comprises a moving plate (111) and two moving rails (113), wherein the moving rails (113) are adapted to the top end of the movable rail (104), and the moving rails (113) are slidably connected to the top end of the movable rail (104).

2. An outdoor communication cabinet for a 5G base station according to claim 1, characterized in that: The box body (1) is rotatably connected to a rear door (5) on a side away from the lower cabinet door (3), and a glass window (4) is installed on the outer end of the upper cabinet door (2).

3. The outdoor communication cabinet for a 5G base station according to claim 1, characterized in that: The mounting assembly (8) includes two side mounting frames (81), a mounting plate (82) is installed between the two side mounting frames (81), both sides of the mounting plate (82) are connected to the two side mounting frames (81) by bolts, and the two side mounting frames (81) are fixedly mounted on the top of the movable plate (111), and the data processing device (6) and the power management system (7) are both installed on the outer end of the mounting plate (82).

4. The outdoor communication cabinet for a 5G base station according to claim 1, characterized in that: The frame assembly (10) further comprises a movable frame (101), both sides of the movable frame (101) are fixedly connected with handles (102), two movable rails (104) are respectively fixedly mounted on both sides of the movable frame (101), a plurality of cross bars (103) are fixedly connected to the inner side of the movable frame (101), and a plurality of equally spaced limiting grooves (105) are provided on both sides of the top of the movable rail (104).

5. The outdoor communication cabinet for a 5G base station according to claim 4, characterized in that: The two movable rails (113) are respectively fixedly mounted on both sides of the bottom end of the movable plate (111); the bottom end of the movable plate (111) is fixedly connected with a plurality of movable blocks (112); the plurality of movable blocks (112) are all located between the two movable rails (113); and the movable blocks (112) are slidably connected to the crossbar (103).

6. An outdoor communication cabinet for a 5G base station according to claim 4, characterized in that: A plurality of equally spaced sliding grooves (116) are provided on both sides of the interior of the movable track (113), and an abutment block (115) is slidably connected to the inner wall of the sliding groove (116).

7. An outdoor communication cabinet for a 5G base station according to claim 6, characterized in that: A telescopic spring (114) is provided inside the slide groove (116), and the two ends of the telescopic spring (114) are fixedly connected to the abutment block (115) and the inner wall of the slide groove (116) respectively, and the outer end of the abutment block (115) abuts against the limiting groove (105).

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