A semi-buried communication base station for carrying 5G outdoor communication equipment

Abstract

The present invention discloses a semi-buried communication base station for carrying 5G outdoor communication equipment, which relates to the technical field of semi-buried communication base stations, including a cabinet, a rack arranged inside the cabinet, a mounting frame, and a battery tray, and also includes: a sliding component, the mounting frame and the battery tray are both slidably arranged on the rack through the sliding component; a driving part, which is used to drive the mounting frame to move along the rack, and has a maintenance position in the displacement stroke of the mounting frame; a linkage component, the mounting frame and the battery tray are connected by the linkage component, and in the process of the mounting frame moving to the maintenance position, the present invention can stagger the mounting frame and the battery tray while moving the mounting frame, so that the battery tray can be smoothly raised to obtain sufficient visual exposure, and the self-locking mechanism is passively unlocked during the rise, and the battery can be detachable, and when the maintenance position is reached, the self-locking mechanism can lock the battery tray and the rack, so as to ensure the stability of the battery tray during the maintenance process.

Description

Technical Field

[0001] The present invention relates to the technical field of semi-buried communication base stations, and specifically to a semi-buried communication base station for carrying 5G outdoor communication equipment. Background Art

[0002] For the city center where every inch of land is valuable, the site resources suitable for building large base stations are becoming increasingly scarce, but the construction of 5G base stations is urgent. The lower part of the underground communication base station is buried underground, which has the characteristics of small footprint, convenient site selection and good heat dissipation. Semi-buried communication base stations integrate signal processing equipment such as RRU, BBU and Antenna; transmission and network equipment such as routers and switches; power supply equipment such as UPS power supply and batteries, etc., to ensure the normal operation of 5G base station equipment.

[0003] The current small and micro semi-buried communication base stations occupy a very small area and are suitable for installation in limited spaces such as parks and road green belts. If necessary, the appearance of the base station will be camouflaged. The power supply equipment is a necessary equipment for the base station. Since the discharge characteristics of the power supply equipment of the base station are low voltage and high current, it has a great impact on the battery life and requires frequent maintenance. The most common thing is to observe whether the power supply equipment is bulging or whether the connector is corroded. Due to its large mass, the power supply equipment is conventionally installed at the bottom of the base station communication cabinet. However, for the semi-buried communication base station, the lower part of the cabinet is below the ground, and the equipment in the communication cabinet is highly integrated and the space is very limited. Therefore, it is very inconvenient to inspect and replace the battery. Summary of the invention

[0004] The purpose of the present invention is to provide a semi-buried communication base station for carrying 5G outdoor communication equipment to solve the shortcomings of the above-mentioned prior art.

[0005] In order to achieve the above-mentioned object, the present invention provides the following technical solution: a semi-buried communication base station for carrying 5G outdoor communication equipment, comprising a cabinet, a rack arranged inside the cabinet, a mounting frame, a battery tray, and also comprising:

[0006] A sliding assembly, wherein the mounting frame and the battery support plate are both slidably arranged on the frame through the sliding assembly;

[0007] A driving unit, which is used to drive the mounting frame to move along the frame, and has an inspection position in the displacement stroke of the mounting frame;

[0008] A linkage assembly, wherein the mounting frame and the battery support plate are connected by the linkage assembly, and when the mounting frame moves to the maintenance position, the mounting frame and the battery support plate are staggered and move toward each other;

[0009] The self-locking mechanism has a first state and a second state. In the first state, the self-locking mechanism clamps and fixes the batteries placed on the battery tray. When the mounting frame moves to the maintenance position, the self-locking mechanism passively switches from the first state to the second state, and the self-locking mechanism locks the position between the battery tray and the rack.

[0010] Preferably, the sliding assembly includes a slide groove portion and a track block, a plurality of the track blocks are respectively mounted on the mounting frame and the battery tray, the slide groove portion is opened on the frame, and the track block is slidably connected in the slide groove portion.

[0011] Preferably, the slide groove portion includes a first slide track and a second slide track, the lower portion of the first slide track is connected to the upper portion of the second slide track, and the first slide track and the second slide track are offset from each other in the vertical direction.

[0012] Preferably, the driving part is configured as an electric push rod, and the upper end of the driving part is connected to the mounting frame via a connecting piece.

[0013] Preferably, the linkage assembly includes a plurality of fixed pulleys and a connecting rope, the plurality of fixed pulleys are mounted on a frame, one end of the connecting rope is mounted on a mounting frame, and the other end of the connecting rope is connected to a battery tray after passing through the plurality of fixed pulleys.

[0014] Preferably, the self-locking mechanism includes a first gear bar, a second gear bar, a movable part, a tension member and a trigger part, the first gear bar is fixedly mounted on the battery tray, the movable part is slidably inserted in the battery tray, the second gear bar is slidably connected to the upper part of the battery tray, one end of the movable part is connected to the second gear bar, in the first state, the second gear bar has a tendency to move toward the direction of the first gear bar under the action of the tension member, so that the second gear bar clamps the battery, and in the second state, the trigger part squeezes the movable part, so that the second gear bar loosens the clamp.

[0015] Preferably, the trigger part includes a core shaft, a turntable, a swing arm, a trigger arm, a vertical plate, a rolling pin, a displacement block, a fixed block, an adapter hole and a pin head, wherein the core shaft is rotatably connected to the frame, the turntable is fixedly mounted on the core shaft, the swing arm is mounted on the lower part of the turntable, and the trigger arm is fixedly mounted on the upper part of the turntable. The trigger arm extends to the moving path of the track block, the fixed block is mounted on the frame, the displacement block is slidably connected to the fixed block, the vertical plate is arranged on the displacement block, the rolling pin is mounted on the swing arm, one end of the rolling pin is slidably connected to the vertical plate, the adapter hole is provided on the displacement block, and the pin head is arranged at one end of the movable part.

[0016] Preferably, it also includes a torsion spring, one end of which is mounted on the frame, and the other end of which is mounted on the core shaft.

[0017] Preferably, in the second state, one end of the pin head is inserted into the adapter hole.

[0018] Preferably, the displacement block is provided with an inclined surface, and the inclined surface is provided at a position located at the displacement path of the pin head.

[0019] In the above technical scheme, the present invention provides a semi-buried communication base station for carrying 4G outdoor communication equipment. When power supply maintenance is required, the mounting frame can move down and drive the battery tray up at the same time. During the movement, the mounting frame and the battery tray can be staggered to ensure that the two can partially overlap. In this way, the battery tray at the bottom of the communication cabinet can be smoothly raised to obtain sufficient visual exposure, which is convenient for maintenance. In the process of rising, the self-locking mechanism is passively unlocked, and the battery can be removed. When reaching the maintenance position, the self-locking mechanism can lock the battery tray and the frame. In this way, the stability of the battery tray is guaranteed during the maintenance process. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0021] Figure 1 This is a schematic diagram of the overall structure of a semi-buried communication base station for carrying 5G outdoor communication equipment according to the present invention;

[0022] Figure 2 This is a structural schematic diagram of a semi-buried communication base station for carrying 5G outdoor communication equipment in the present invention when the battery tray is located at the bottom of the cabinet;

[0023] Figure 3 This is a structural schematic diagram of a semi-buried communication base station for carrying 5G outdoor communication equipment in the present invention when it is in a maintenance position;

[0024] Figure 4 This is a schematic diagram of the structure of a sliding component of a semi-buried communication base station for carrying 5G outdoor communication equipment according to the present invention;

[0025] Figure 5 The invention provides an attachment for a semi-buried communication base station equipped with 5G outdoor communication equipment. Figure 4 The schematic diagram of the structure after the enlargement of A in the middle;

[0026] Figure 6 This is a schematic diagram of the linkage component structure of a semi-buried communication base station for carrying 5G outdoor communication equipment according to the present invention;

[0027] Figure 7This is a schematic diagram of the structure of a self-locking mechanism of a semi-buried communication base station equipped with 5G outdoor communication equipment according to the present invention;

[0028] Figure 8 The invention provides an attachment for a semi-buried communication base station equipped with 5G outdoor communication equipment. Figure 7 The schematic diagram of the structure after the enlargement of B in the middle;

[0029] Fig. 9 This is a schematic diagram of the structure of a self-locking mechanism of a semi-buried communication base station for carrying 5G outdoor communication equipment in the maintenance position of the present invention;

[0030] Fig.10 The invention provides an attachment for a semi-buried communication base station equipped with 5G outdoor communication equipment. Fig. 9 The schematic diagram of the structure after enlarging at C in the middle;

[0031] Fig.11 The invention provides an attachment for a semi-buried communication base station equipped with 5G outdoor communication equipment. Figure 7 The schematic diagram of the structure after the enlargement of D in the middle;

[0032] Fig.12 This is a top view of a mounting frame and a battery tray of a semi-buried communication base station for carrying 5G outdoor communication equipment according to the present invention, after being staggered.

[0033] Description of reference numerals:

[0034] 1. Cabinet body; 11. Cabinet door; 2. Rack; 3. Sliding assembly; 31. First slide; 32. Second slide; 33. Track block; 4. Mounting frame; 5. Battery tray; 6. Linkage assembly; 61. Fixed pulley; 62. Connecting rope; 7. Trigger unit; 71. Mandrel; 711. Torsion spring; 72. Turntable; 73. Swing arm; 832. Adapter hole; 74. Trigger arm; 75. Vertical plate; 76. Rolling pin; 77. Displacement block; 78. Fixed block; 81. First gear bar; 82. Second gear bar; 83. Movable part; 831. Pin head; 84. Tension member. DETAILED DESCRIPTION

[0035] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0036] See also Figure 1-12 , a semi-buried communication base station for carrying 5G outdoor communication equipment provided by an embodiment of the present invention includes a cabinet 1, a rack 2 arranged inside the cabinet 1, a mounting frame 4, a battery support plate 5, and also includes:

[0037] The sliding assembly 3, the mounting frame 4 and the battery support plate 5 are all slidably arranged on the frame 2 through the sliding assembly 3;

[0038] A driving unit 8, which is used to drive the mounting frame 4 to move along the frame 2, and has an inspection position in the displacement stroke of the mounting frame 4;

[0039] The linkage assembly 6, the mounting frame 4 and the battery support plate 5 are connected by the linkage assembly 6, and when the mounting frame 4 moves to the maintenance position, the mounting frame 4 and the battery support plate 5 are staggered and move toward each other;

[0040] The self-locking mechanism has a first state and a second state. In the first state, the self-locking mechanism clamps and fixes the battery placed on the battery tray 5. When the mounting frame 4 is moved to the maintenance position, the self-locking mechanism passively switches from the first state to the second state, and the self-locking mechanism locks the position between the battery tray 5 and the rack 2.

[0041] See also Figure 1 In the embodiment, the lower part of the cabinet 1 is pre-buried under the ground, and a cabinet door 11 is provided on the upper front part of the cabinet 1. When the cabinet is not in the maintenance position, the battery support plate 5 is located at the lower part of the cabinet 1. At this time, after the cabinet door 11 is opened, only the communication processing equipment disposed on the mounting frame 4 is exposed, and the storage battery is located on the battery support plate 5 and is blocked by the lower part of the cabinet 1, so it is not easy to observe;

[0042] See also Figure 2-3 , by opening the driving part 8, the driving part 8 drives the mounting frame 4 to move downward, and under the connection action of the sliding component 3, the mounting frame 4 moves downward along the frame 2, and synchronously, through the linkage action of the linkage component 6, when the mounting frame 4 moves downward, the linkage component 6 will apply an upward pulling force to the battery tray 5, and under the action of the pulling force, the battery tray 5 moves upward, so that the mounting frame 4 and the battery tray 5 are close to each other, and in the process of moving, in order to avoid interference between the equipment on the mounting frame 4 and the battery, the two are moved and dislocated in the process of approaching each other, so that the mounting frame 4 and the battery tray 5 are staggered to avoid interference, and the battery tray 5 is smoothly raised, The battery will be fully exposed to the field of vision, which is convenient for repairing the battery;

[0043] The self-locking mechanism has a first state and a second state. When the battery tray 5 is at the lower part of the cabinet 1, the self-locking mechanism is in the first state. At this time, the self-locking mechanism clamps the battery on the battery tray 5 to ensure the stability of the battery during movement. As the battery tray 5 rises, the self-locking structure will passively switch from the first state to the second state. At this time, the self-locking structure will loosen the battery and lock the position between the battery tray 5 and the rack 2. In this way, the stability of the battery tray 5 in a suspended state is ensured, which plays a redundant protection role, avoiding the battery tray 5 from losing tension and causing a sudden fall, thereby protecting the battery and the installation of maintenance personnel.

[0044] In the embodiments of the present invention, please refer to Figure 4 The sliding assembly includes a slide groove portion and a track block 33. A plurality of track blocks 33 are respectively mounted on the mounting frame 4 and the battery support plate 5. The slide groove portion is opened on the frame 2, and the track block 33 is slidably connected in the slide groove portion.

[0045] The slide groove portion includes a first slideway 31 and a second slideway 32 . The lower portion of the first slideway 31 is connected to the upper portion of the second slideway 32 . The first slideway 31 and the second slideway 32 are staggered with each other in the vertical direction.

[0046] First, the first slide 31 and the second slide 32 are connected together, so the track block 33 can be displaced along the first slide 31 and the second slide 32. When not under maintenance, the battery tray 5 is at the bottom of the rack 2, so the track block 33 connected to the battery tray 5 is also at the bottom. At this time, the track block 33 is in the second slide 32, and correspondingly, the mounting frame 4 is at the upper part of the rack 2, and the track block 33 connected to the mounting frame 4 is in the first slide 31. When the first slide 31 and the second slide 32 are staggered, when the track block 33 inside it slides, it is inevitable that during the vertical displacement process, it will also move accordingly in the horizontal direction. In this way, during the movement process, the mounting frame 4 and the battery tray 5 will be displaced to avoid interference between the two, and the battery tray 5 is horizontally displaced in the direction of the cabinet door 11. Therefore, the battery tray 5 is closer to the front of the cabinet 1, which is more conducive to the inspection and replacement of the battery.

[0047] See also Figure 4 The driving part 8 is configured as an electric push rod, and the upper end of the driving part 8 is connected to the mounting frame 4 through a connecting piece. A hinged connecting piece can be provided at the upper part of the electric push rod, and the other end of the connecting piece is hinged to the mounting frame 4. Therefore, when the mounting frame 4 is horizontally displaced, the connecting piece only needs to change the angle accordingly. Of course, the connecting piece can also be configured as a rod with a telescopic function, and only the two ends of the rod need to be distributed and fixed on the driving part 8 and the mounting frame 4. In this way, during the vertical movement, the mounting frame 4 can still be guaranteed to be able to move horizontally.

[0048] In the embodiments of the present invention, please refer to Figure 6 The linkage assembly 6 includes a plurality of fixed pulleys 61 and a connecting rope 62. The plurality of fixed pulleys 61 are mounted on the frame 2. One end of the connecting rope 62 is mounted on the mounting frame 4. The other end of the connecting rope 62 is connected to the battery tray 5 after passing through the plurality of fixed pulleys 61.

[0049] Three fixed pulleys 61 are arranged on each frame 2, one of which is arranged on the top of the frame 2, and the other two fixed pulleys 61 are arranged in the middle of the frame 2, and are connected to the upper part of the mounting frame 4 through one end of the connecting rope 62, and the other end of the connecting rope 62 is connected to the battery support plate 5 after passing through the three fixed pulleys 61 in sequence. In this way, the battery support plate 5 and the mounting frame 4 are linked together. When the mounting frame 4 moves down, the mounting frame 4 pulls the connecting rope 62 downward, and after the direction of the force is changed by the fixed pulley 61, the connecting rope 62 applies an upward pulling force to the battery support plate 5. In this way, when the mounting frame 4 moves down, the battery support plate 5 will move up smoothly. Similarly, when the mounting frame 4 moves up, the battery support plate 5 will lose the pulling force of the connecting rope 62, and the battery support plate 5 will move downward under the action of gravity until the bottom of the battery support plate 5 touches the bottom of the cabinet 1.

[0050] In the embodiments of the present invention, please refer to Figure 7 and Fig.11 The self-locking mechanism includes a first gear bar 81, a second gear bar 82, a movable member 83, a tension member 84 and a trigger portion 7. The first gear bar 81 is fixedly mounted on the battery tray 5, the movable member 83 is slidably inserted into the battery tray 5, the second gear bar 82 is slidably connected to the upper part of the battery tray 5, and one end of the movable member 83 is connected to the second gear bar 82. In the first state, the second gear bar 82 has a tendency to move toward the direction of the first gear bar 81 under the action of the tension member 84, so that the second gear bar 82 clamps the battery. In the second state, the trigger portion 7 squeezes the movable member 83, so that the second gear bar 82 is loosened.

[0051] The first bar 81 is fixedly mounted on the battery support plate 5, while the second bar 82 is slidably connected to the battery support plate 5, and the two ends of the tension member 84 are respectively connected to the first bar 81 and the second bar 82. Therefore, under the tension of the tension member 84, the first bar 81 and the second bar 82 have a tendency to approach each other, and the battery is placed between the first bar 81 and the second bar 82, and the battery is placed close to the first bar 81. The first bar 81 plays a reference role, and the second bar 82 approaches and squeezes the battery, so that the battery is in a stable role, ensuring that the battery placed on the battery support plate 5 is stable when it moves, see Fig.11The movable member 83 can be slidably connected to the inside of the battery tray 5, and one end of the movable member 83 is connected to the second gear bar 82, and the other end extends to the trigger part 7. When the battery tray 5 moves upward, the movable member 83 contacts the trigger part 7. Under the squeezing of the trigger part 7, the movable member 83 will move, so that the movable member 83 drives the second gear bar 82 to move synchronously, and the second gear bar 82 will be away from the battery. In this way, the second gear bar 82 is loosened to facilitate maintenance personnel to remove the battery for replacement. At this time, the trigger part 7 will also limit the height of the movable member 83 in the vertical direction. In this way, the fixation between the battery tray 5 and the frame 2 is achieved, so that the position of the battery tray 5 is always in a stable state during maintenance.

[0052] In the embodiments of the present invention, please refer to Figure 7-11 The trigger part 7 includes a core shaft 71, a rotating disk 72, a swing arm 73, a trigger arm 74, a vertical plate 75, a rolling pin 76, a displacement block 77, a fixed block 78, an adapting hole 832 and a pin head 831. The core shaft 71 is rotatably connected to the frame 2, the rotating disk 72 is fixedly mounted on the core shaft 71, the swing arm 73 is mounted on the lower part of the rotating disk 72, and the trigger arm 74 is fixedly mounted on the upper part of the rotating disk 72. The trigger arm 74 extends to the moving path of the track block 33, the fixed block 78 is mounted on the frame 2, the displacement block 77 is slidably connected to the fixed block 78, the vertical plate 75 is arranged on the displacement block 77, the rolling pin 76 is mounted on the swing arm 73, one end of the rolling pin 76 is slidably connected to the vertical plate 75, the adapting hole 832 is opened on the displacement block 77, and the pin head 831 is arranged at one end of the movable member 83. In the second state, one end of the pin head 831 is inserted into the adapting hole 832.

[0053] The spindle 71 is rotatably connected to the frame 2, and the turntable 72 is fixedly installed on the outside of the spindle 71. Therefore, the turntable 72 and the spindle 71 rotate synchronously. A swing trigger arm 74 is fixedly installed on the upper part of the turntable 72. The trigger arm 74 extends upward to the moving path of the track block 33. In this way, when the mounting frame 4 moves, the track block 33 will move synchronously. When the track block 33 moves, it will push the trigger arm 74 to rotate around the turntable 72. Synchronously, when the trigger arm 74 rotates , which will inevitably drive the turntable 72 to rotate, and when the turntable 72 rotates, it will drive the swing arm 73 installed at the bottom to rotate. A rolling pin 76 is installed at the bottom of the swing arm 73. The rolling pin 76 will inevitably perform a circular motion, and the vertical plate 75 and the rolling pin 76 are movably connected. When the rolling pin 76 moves, the vertical plate 75 is synchronously driven to move. The vertical plate 75 is set on the displacement block 77, so the displacement block 77 moves synchronously. When the displacement block 77 moves, it will move toward the battery support plate 5. As the height of the battery support plate 5 gradually rises, the pin head 831 will first abut against the displacement block 77, and the pin head 831 will first move toward the battery support plate 5. During the continuous upward movement, the pin head 831 reaches the position of the adapter hole 832. At this time, the pin head 831 will be inserted into the adapter hole 832. At this time, due to the squeezing of the displacement block 77, the movable member 83 cannot be completely reset. Therefore, the second gear bar 82 is in a loose state, and the pin head 831 set at the end of the movable member 83 is inserted into the adapter hole 832. In the hole 832, therefore, the displacement block 77 will also limit the movable part 83 in the vertical direction. In this way, since the movable part 83 is inserted into the battery tray 5, inevitably, the movement of the battery tray 5 in the vertical direction will also be restricted. In this way, during the rising process of the battery tray 5, the self-locking mechanism is passively unlocked, and the battery can be removed. When reaching the maintenance position, the self-locking mechanism can lock the battery tray 5 and the frame 2. In this way, the stability of the battery tray 5 is guaranteed during the maintenance process.

[0054] In the embodiments of the present invention, please refer to Figure 7-11 , and also includes a torsion spring 711, one end of the torsion spring 711 is installed on the frame 2, and the other end of the torsion spring 711 is installed on the core shaft 71.

[0055] The torsion spring 711 applies a torsion force to the core shaft 71, which will synchronously drive the core shaft 71 to rotate when the turntable 72 rotates. When the core shaft 71 rotates, the torsion spring 711 will be twisted. Therefore, after the mounting bracket 4 moves up, the trigger arm 74 loses the squeezing of the track block 33. Under the torsion force of the torsion spring 711, the torsion spring 711 will drive the core shaft 71 to rotate. In this way, the swing arm 73 will drive the displacement block 77 away from the battery support plate 5. After the displacement block 77 is reset, the movable part 83 and the pin head 831 lose the restriction of the displacement block 77. Under the action of gravity, the battery support plate 5 will move downward. In this way, after the maintenance is completed, the battery support plate 5 can be passively unlocked by moving the mounting bracket 4 upward, ensuring that the battery support plate 5 will fall back to the bottom of the cabinet 1.

[0056] See also Figure 8 , the displacement block 77 is provided with an inclined surface, and the opening position of the inclined surface is located at the displacement path of the pin head 831. By providing the inclined surface at the lower part of the displacement block 77, when the battery tray 5 moves upward, the pin head 831 can fit on the inclined surface, and under the action of the inclined surface, the pin head 831 will generate a force in the direction away from the displacement block 77, so that the pin head 831 can be retracted into the battery tray 5 to ensure that the battery tray 5 can be smoothly raised. When reaching the inspection position, under the tension of the tension member 84, the pin head 831 will be inserted into the adapter hole 832, so that the battery tray 5 can be locked.

[0057] The above description is only by way of illustration of certain exemplary embodiments of the present invention. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A semi-buried communication base station for carrying 5G outdoor communication equipment, comprising a cabinet (1), a rack (2) arranged inside the cabinet (1), a mounting frame (4), and a battery support plate (5), characterized in that: Also includes: A sliding assembly (3), wherein the mounting frame (4) and the battery support plate (5) are both slidably arranged on the frame (2) via the sliding assembly (3); A driving unit (8) for driving the mounting frame (4) to move along the frame (2), and having an inspection position in the displacement stroke of the mounting frame (4); A linkage assembly (6), wherein the mounting frame (4) and the battery support plate (5) are connected via the linkage assembly (6), and when the mounting frame (4) moves to the maintenance position, the mounting frame (4) and the battery support plate (5) are staggered and move toward each other; The self-locking mechanism has a first state and a second state. In the first state, the self-locking mechanism clamps and fixes the storage battery placed on the battery support plate (5). When the mounting frame (4) moves to the maintenance position, the self-locking mechanism passively switches from the first state to the second state, and the self-locking mechanism locks the position between the battery support plate (5) and the frame (2).

2. A semi-buried communication base station for carrying 5G outdoor communication equipment according to claim 1, characterized in that: The sliding assembly (3) comprises a slide groove portion and a track block (33); a plurality of the track blocks (33) are respectively mounted on the mounting frame (4) and the battery support plate (5); the slide groove portion is opened on the frame (2), and the track block (33) is slidably connected in the slide groove portion.

3. A semi-buried communication base station for carrying 5G outdoor communication equipment according to claim 2, characterized in that: The slide groove portion comprises a first slideway (31) and a second slideway (32), the lower part of the first slideway (31) is connected to the upper part of the second slideway (32), and the first slideway (31) and the second slideway (32) are offset from each other in the vertical direction.

4. A semi-buried communication base station for carrying 5G outdoor communication equipment according to claim 1, characterized in that: The driving part (8) is configured as an electric push rod, and the upper end of the driving part (8) is connected to the mounting frame (4) via a connecting piece.

5. The semi-buried communication base station for carrying 5G outdoor communication equipment according to claim 1, characterized in that: The linkage assembly (6) comprises a plurality of fixed pulleys (61) and a connecting rope (62); the plurality of fixed pulleys (61) are mounted on the frame (2); one end of the connecting rope (62) is mounted on the mounting frame (4); and the other end of the connecting rope (62) is connected to the battery support plate (5) after passing through the plurality of fixed pulleys (61).

6. A semi-buried communication base station for carrying 5G outdoor communication equipment according to claim 2, characterized in that: The self-locking mechanism comprises a first gear bar (81), a second gear bar (82), a movable member (83), a tension member (84) and a trigger portion (7); the first gear bar (81) is fixedly mounted on the battery support plate (5); the movable member (83) is slidably inserted into the battery support plate (5); the second gear bar (82) is slidably connected to the upper part of the battery support plate (5); one end of the movable member (83) is connected to the second gear bar (82); in a first state, the second gear bar (82) has a tendency to move toward the direction of the first gear bar (81) under the action of the tension member (84), so that the second gear bar (82) clamps the battery; in a second state, the trigger portion (7) squeezes the movable member (83), so that the second gear bar (82) is loosened.

7. A semi-buried communication base station for carrying 5G outdoor communication equipment according to claim 6, characterized in that: The triggering part (7) comprises a core shaft (71), a rotating disk (72), a swing arm (73), a triggering arm (74), a vertical plate (75), a rolling pin (76), a displacement block (77), a fixed block (78), an adapting hole (832) and a pin head (831); the core shaft (71) is rotatably connected to the frame (2); the rotating disk (72) is fixedly mounted on the core shaft (71); the swing arm (73) is mounted on the lower part of the rotating disk (72); the triggering arm (74) is fixedly mounted on the upper part of the rotating disk (72); The trigger arm (74) extends to the moving path of the track block (33), the fixed block (78) is installed on the frame (2), the displacement block (77) is slidably connected to the fixed block (78), the vertical plate (75) is arranged on the displacement block (77), the rolling pin (76) is installed on the swing arm (73), one end of the rolling pin (76) is slidably connected to the vertical plate (75), the adapter hole (832) is opened on the displacement block (77), and the pin head (831) is arranged at one end of the movable part (83).

8. A semi-buried communication base station for carrying 5G outdoor communication equipment according to claim 7, characterized in that: It also includes a torsion spring (711), one end of which is mounted on the frame (2), and the other end of which is mounted on the core shaft (71).

9. A semi-buried communication base station for carrying 5G outdoor communication equipment according to claim 7, characterized in that: In the second state, one end of the pin head (831) is inserted into the adapting hole (832).

10. A semi-buried communication base station for carrying 5G outdoor communication equipment according to claim 9, characterized in that: The displacement block (77) is provided with an inclined surface, and the inclined surface is provided at a position located at the displacement path of the pin head (831).

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