Communication base station with distributed signal enhancement module

Abstract

The invention relates to the technical field of communication base stations, and discloses a communication base station with distributed signal enhancement modules, which solves the problem that the signal enhancement modules of the existing communication base station are inconvenient to mount and dismount, and comprises a main base station and a plurality of distributed enhancement base stations, the distributed enhancement base station is composed of a supporting rod, a lifting type quick-connection supporting mechanism, a plurality of signal enhancement modules and a lifting driving mechanism, the outer surface of the supporting rod is sleeved with the lifting type quick-connection supporting mechanism, the signal enhancement modules are connected to the arc-shaped outer side edge of the lifting type quick-connection supporting mechanism, and the lifting driving mechanism is connected to the bottom end of one side of the supporting rod; the lifting type quick-connection supporting mechanism is composed of an annular hanging plate, a plurality of quick-connection supporting bases, an annular supporting sleeve and a plurality of quick-connection supporting hanging arms. Through the communication base station, the convenience of mounting and dismounting the signal enhancement module can be improved, so that the signal enhancement module can be conveniently maintained and overhauled in the later period, climbing operation is not needed, and the safety is improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of communication base stations, and in particular relates to a communication base station with a distributed signal enhancement module. Background Art

[0002] Distributed base stations are a new generation of modern products used to complete network coverage. Their main feature is that the radio frequency processing unit and the traditional macro base station baseband processing unit are separated while being connected through optical fiber. A distributed base station is composed of a main base station and multiple distributed enhanced base stations. When a distributed enhanced base station is installed in an open area, it is necessary to support the signal enhancement module through a support rod. The existing signal enhancement module and the support rod are generally fixed with bolts. Although this method can improve the stability of the installation, it brings inconvenience to the subsequent maintenance and overhaul work. During maintenance and overhaul, the staff needs to operate at a height, which is dangerous and troublesome. Therefore, this application proposes a communication base station with a distributed signal enhancement module. Summary of the invention

[0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a communication base station with a distributed signal enhancement module, which effectively solves the problem of inconvenience in installation and disassembly of the signal enhancement module in the existing communication base station.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a communication base station with a distributed signal enhancement module, comprising a main base station and a plurality of distributed enhancement base stations, wherein the distributed enhancement base stations are connected to the main base station via optical cables, and the distributed enhancement base stations are composed of a support rod, a lifting quick-connect support mechanism, a plurality of signal enhancement modules and a lifting drive mechanism, wherein the lifting quick-connect support mechanism is sleeved on the outer surface of the support rod, the signal enhancement module is connected to the arc-shaped outer side edge of the lifting quick-connect support mechanism, and the lifting drive mechanism is connected to the bottom end of one side of the support rod and is connected to the lifting quick-connect support mechanism;

[0005] The lifting quick-connect support mechanism is composed of an annular hanging plate, a plurality of quick-connect support seats, an annular support sleeve and a plurality of quick-connect support arms. The annular hanging plate is welded to the top of the arc-shaped outer surface of the support rod, the quick-connect support seat is welded to the bottom of the annular hanging plate, the annular support sleeve is sleeved on the support rod, an annular groove is provided at the top of the annular support sleeve, and the quick-connect support arm is connected to the inside of the annular groove and connected to the quick-connect support seat.

[0006] The side of the quick-connect support seat is provided with an entry and exit slot, an oblique guide slot, an entry guide vertical slot, a V-shaped lap slot and a discharge guide vertical slot in sequence. The entry and exit slot, the oblique guide slot, the entry guide vertical slot, the V-shaped lap slot and the discharge guide vertical slot are connected structures. A triangular limiting bump is fixedly arranged at the top of the V-shaped lap slot. The thickness of the discharge guide vertical slot decreases from top to bottom. A limiting step is formed between the discharge guide vertical slot and the oblique guide slot. An anti-drop limiting plate located at the bottom end of the side of the V-shaped lap slot and matching the quick-connect support boom is fixedly arranged in the middle position of one side of the quick-connect support seat.

[0007] The quick-connect support boom is composed of a rotating mounting seat, a spring self-resetting support shaft, a support arm, an L-shaped support arm, a first arc-shaped elastic plate, a second arc-shaped elastic plate, a rotating wheel and an anti-slip positioning block. The rotating mounting seat is rotatably connected to the inside of the annular groove through the spring self-resetting support shaft, the support arm is fixedly connected to the top of the rotating mounting seat, the L-shaped support arm is fixedly connected to the support arm through the first arc-shaped elastic plate and the second arc-shaped elastic plate, the rotating wheel is rotatably connected to one end of the L-shaped support arm away from the support arm, and the anti-slip positioning block is fixedly connected to the bottom of the L-shaped support arm close to one end of the rotating wheel.

[0008] Preferably, the lifting drive mechanism consists of a box body, a hand-cranked wheel, a bevel gear 1, a worm, a bevel gear 2, two synchronous shafts, two worm wheels, two rope pulleys and two steel ropes. The box body is welded to the bottom end of the side of the support rod, the hand-cranked wheel is inserted into the box body and is rotatably connected thereto, the bevel gear 1 is fixedly connected to one end of the hand-cranked wheel and is located inside the box body, the worm and the synchronous shaft are both rotatably connected to the inside of the box body, the bevel gear 2 is fixedly connected to the outer surface of the worm and meshingly connected with the bevel gear 1, the worm wheel and the rope pulley are both sleeved on the synchronous shaft and fixedly connected thereto, and the steel rope is connected between the rope pulley and the annular support sleeve.

[0009] Preferably, a U-shaped limiting beam is welded on one side of the box body, and the U-shaped limiting beam is connected to the hand-cranked wheel via a chain lock.

[0010] Preferably, the support rod is internally rotatably provided with a plurality of guide wheels 1 that match the steel rope, and the arc-shaped outer side of the annular hanging plate is rotatably provided with a plurality of guide wheels 2 that match the steel rope.

[0011] Preferably, the support rod is provided with a plurality of through grooves matching the steel ropes, and a plurality of lifting rings fixedly connected to the steel ropes are welded to the top end of the side of the annular support sleeve.

[0012] Preferably, a plurality of limiting rollers matching the support rods are rotatably provided on the inner side wall of the annular support sleeve.

[0013] Preferably, a rain cap is welded to the top of the support rod, a lightning rod is fixed to the top of the rain cap, and a limiting support ring matching the annular support sleeve is welded to the bottom end of the outer surface of the support rod.

[0014] Preferably, a plurality of mounting sleeves 1 and 2 are welded on the arc-shaped outer side of the annular support sleeve.

[0015] Preferably, a plug-in rod 1 is provided at the bottom end of one side of the signal enhancement module, one end of the plug-in rod 1 is rotatably connected to the signal enhancement module through a hinge, and the other end of the plug-in rod 1 is inserted into the mounting sleeve 1 and fixedly connected thereto through bolts.

[0016] Preferably, a plug-in rod 2 is inserted into one end of the second mounting sleeve, an arc-shaped support arm is welded to one end of the second plug-in rod, a plurality of positioning holes are formed on the arc-shaped support arm, and the arc-shaped support arm is connected to the signal enhancement module by a locking bolt.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] (1) During operation, by providing a quick-connect support seat, an inlet and outlet notch, an oblique guide groove, an entry guide vertical groove, a V-shaped overlap groove, a discharge guide vertical groove, and a quick-connect support hanging arm composed of a rotating mounting seat, a spring self-reset support shaft, a support arm, an L-shaped support arm, a first arc-shaped elastic plate, a second arc-shaped elastic plate, a rotating wheel, and an anti-slip positioning block, the annular support sleeve and the annular hanging plate can be quickly installed and removed, thereby improving the convenience of installing and removing the signal enhancement module, and improving the convenience of maintaining and repairing the signal enhancement module in the later stage;

[0019] (2) By setting a lifting drive mechanism consisting of a box body, a hand-cranked wheel, a first bevel gear, a worm, a second bevel gear, two synchronous shafts, two worm wheels, two rope wheels and two steel ropes, the annular support sleeve can be driven to perform lifting movements, thereby further improving the convenience of operation. There is no need for workers to climb up to operate, thereby improving the safety of workers. By setting a U-shaped limit beam and a chain lock, the hand-cranked wheel can be locked and limited to prevent operation by unrelated personnel;

[0020] (3) By providing the first installation sleeve, the second installation sleeve, the first plug-in rod, the hinge, the second plug-in rod, the arc-shaped support arm, the positioning hole and the locking bolt, the angle of the signal enhancement module can be adjusted, thereby adaptively adjusting according to actual installation needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0022] In the attached picture:

[0023] Figure 1 It is a schematic diagram of the structure of a communication base station with a distributed signal enhancement module of the present invention;

[0024] Figure 2 This is a schematic diagram of the structure of a distributed enhanced base station according to the present invention;

[0025] Figure 3 This is one of the cross-sectional views of the distributed enhanced base station of the present invention;

[0026] Figure 4 For the present invention Figure 3 A partial enlarged view of

[0027] Figure 5 For the present invention Figure 4 A partial enlarged view of

[0028] Figure 6 It is a schematic diagram of the connection structure between the lifting drive mechanism and the support rod of the present invention;

[0029] Figure 7 This is the second cross-sectional view of the distributed enhanced base station of the present invention;

[0030] Figure 8 For the present invention Figure 7 One of the partial enlarged pictures;

[0031] Fig. 9 For the present invention Figure 7 The second partial enlarged picture;

[0032] Fig.10 This is a schematic diagram of the structure of the quick-connect support seat of the present invention;

[0033] Fig.11 This is a schematic diagram of the quick-connect support boom structure of the present invention;

[0034] Fig.12 This is a schematic diagram of the structure of the signal enhancement module of the present invention;

[0035] In the figure: 1. main base station; 2. distributed enhanced base station; 3. optical cable; 4. support rod; 5. lifting quick-connect support mechanism; 6. signal enhancement module; 7. lifting drive mechanism; 8. annular hanging plate; 9. quick-connect support seat; 10. annular support sleeve; 11. quick-connect support arm; 12. annular groove; 13. entry and exit notch; 14. oblique guide groove; 15. entry guide vertical groove; 16. V-shaped lap groove; 17. discharge guide vertical groove; 18. triangular limit convex block; 19. limit step; 20. anti-slip limit plate; 21. rotating mounting seat; 22. spring self-reset support shaft; 23. support arm; 24. L-shaped support arm; 25. first arc elastic Plate; 26, second arc-shaped elastic plate; 27, rotating wheel; 28, anti-drop positioning block; 29, box body; 30, hand wheel; 31, bevel gear one; 32, worm; 33, bevel gear two; 34, synchronous shaft; 35, worm wheel; 36, rope pulley; 37, steel rope; 38, U-shaped limiting beam; 39, chain lock; 40, guide wheel one; 41, through groove; 42, lifting ring; 43, limiting roller; 44, rain cap; 45, lightning rod; 46, limiting support ring; 47, guide wheel two; 48, installation sleeve one; 49, installation sleeve two; 50, plug-in rod one; 51, hinge; 52, plug-in rod two; 53, arc-shaped support arm; 54, positioning hole; 55, locking bolt. DETAILED DESCRIPTION

[0036] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0037] Embodiment 1, by Figures 1 to 11 The present invention provides a communication base station with a distributed signal enhancement module, comprising a main base station 1 and a plurality of distributed enhancement base stations 2, wherein the distributed enhancement base stations 2 are connected to the main base station 1 via an optical cable 3, and the distributed enhancement base stations 2 are composed of a support rod 4, a lifting quick-connect support mechanism 5, a plurality of signal enhancement modules 6 and a lifting drive mechanism 7, wherein the lifting quick-connect support mechanism 5 is sleeved on the outer surface of the support rod 4, the signal enhancement module 6 is connected to the arc-shaped outer side edge of the lifting quick-connect support mechanism 5, and the lifting drive mechanism 7 is connected to the bottom end of one side of the support rod 4 and is connected to the lifting quick-connect support mechanism 5;

[0038] The distributed enhanced base station 2 realizes signal enhancement and expands the signal range. The lifting quick-connect support mechanism 5 realizes support for the signal enhancement module 6. The lifting drive mechanism 7 can drive and adjust the lifting quick-connect support mechanism 5.

[0039] Among them, the lifting quick-connect support mechanism 5 is composed of an annular hanging plate 8, a plurality of quick-connect support seats 9, an annular support sleeve 10 and a plurality of quick-connect support arms 11. The annular hanging plate 8 is welded to the top of the arc-shaped outer surface of the support rod 4, the quick-connect support seat 9 is welded to the bottom end of the annular hanging plate 8, the annular support sleeve 10 is sleeved on the support rod 4, and an annular groove 12 is opened at the top of the annular support sleeve 10. The quick-connect support arm 11 is connected to the inside of the annular groove 12 and connected to the quick-connect support seat 9;

[0040] During installation, the quick-connect support arm 11 is connected to the quick-connect support seat 9 to achieve a supporting effect. During disassembly, the quick-connect support arm 11 can be quickly separated from the quick-connect support seat 9, thereby improving the convenience and speed of installation and disassembly;

[0041] The side of the quick-connect support seat 9 is provided with an entry and exit slot 13, an oblique guide slot 14, an entry guide vertical slot 15, a V-shaped lap slot 16 and a discharge guide vertical slot 17 in sequence. The entry and exit slot 13, the oblique guide slot 14, the entry guide vertical slot 15, the V-shaped lap slot 16 and the discharge guide vertical slot 17 are of a connected structure. A triangular limiting protrusion 18 is fixedly provided at the top of the V-shaped lap slot 16. The thickness of the discharge guide vertical slot 17 decreases from top to bottom. A limiting step 19 is formed between the discharge guide vertical slot 17 and the oblique guide slot 14. An anti-slip limiting plate 20 located at the bottom end of the side of the V-shaped lap slot 16 and matching the quick-connect support boom 11 is fixedly provided in the middle position of one side of the quick-connect support seat 9.

[0042] The quick-connect support boom 11 is composed of a rotating mounting seat 21, a spring self-resetting support shaft 22, a support arm 23, an L-shaped support arm 24, a first arc-shaped elastic plate 25, a second arc-shaped elastic plate 26, a rotating wheel 27 and an anti-slip positioning block 28. The rotating mounting seat 21 is rotatably connected to the inside of the annular groove 12 through the spring self-resetting support shaft 22, the support arm 23 is fixedly connected to the top of the rotating mounting seat 21, the L-shaped support arm 24 is fixedly connected to the support arm 23 through the first arc-shaped elastic plate 25 and the second arc-shaped elastic plate 26, the rotating wheel 27 is rotatably connected to the end of the L-shaped support arm 24 away from the support arm 23, and the anti-slip positioning block 28 is fixedly connected to the bottom of the L-shaped support arm 24 near the end of the rotating wheel 27;

[0043] During the installation process, the lifting drive mechanism 7 drives the annular support sleeve 10 to rise, and the annular support sleeve 10 drives the quick-connect support boom 11 to rise, and the L-shaped support arm 24 enters the interior of the entry and exit slot 13, and the limiting step 19 realizes the limiting guidance of the L-shaped support arm 24, so that the L-shaped support arm 24 rises along the oblique guide slot 14 and the entry guide vertical slot 15. At this time, the spring self-resetting support shaft 22 rotates and finally enters the interior of the V-shaped lap groove 16, and the L-shaped support arm 24 is limited by the triangular limiting protrusion 18 to prevent the L-shaped support arm 24 from continuing to move, and the L-shaped support arm 24 is supported and limited by the V-shaped lap groove 16, and the anti-slip limiting plate 2 0 and the anti-slip positioning block 28 can achieve further limiting, prevent the L-shaped support arm 24 from being separated from the V-shaped overlap groove 16, and improve the stability of the connection. When disassembling, the annular support sleeve 10 is driven to rise a short distance through the lifting drive mechanism 7. At this time, the spring self-resetting support shaft 22 drives the rotating mounting seat 21 to reset, so that the L-shaped support arm 24 enters the inside of the discharge type guide vertical groove 17, thereby releasing the limiting position. During the descending process, since the thickness of the discharge type guide vertical groove 17 decreases from top to bottom, the first arc elastic plate 25 and the second arc elastic plate 26 are elastically deformed, and the friction between the L-shaped support arm 24 and the discharge type guide vertical groove 17 can be reduced by the rotating wheel 27.

[0044] Embodiment 2, based on embodiment 1, Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 It is given that the lifting drive mechanism 7 is composed of a box body 29, a hand-cranked wheel 30, a bevel gear 1 31, a worm 32, a bevel gear 2 33, two synchronous shafts 34, two worm wheels 35, two rope pulleys 36 and two steel ropes 37. The box body 29 is welded to the bottom end of the side of the support rod 4, the hand-cranked wheel 30 is inserted into the box body 29 and is rotatably connected thereto, the bevel gear 1 31 is fixedly connected to one end of the hand-cranked wheel 30 and is located inside the box body 29, the worm 32 and the synchronous shaft 34 are both rotatably connected to the inside of the box body 29, the bevel gear 2 33 is fixedly connected to the outer surface of the worm 32 and is meshed with the bevel gear 1 31, the worm wheel 35 and the rope pulley 36 are both sleeved on the synchronous shaft 34 and are fixedly connected thereto, and the steel rope 37 is connected between the rope pulley 36 and the annular support sleeve 10;

[0045] When the lifting drive mechanism 7 is working, the hand wheel 30 drives the bevel gear 1 31 to rotate, the bevel gear 1 31 drives the bevel gear 2 33 to rotate, thereby driving the worm 32 to rotate, the worm 32 drives the worm wheel 35 to rotate, the worm wheel 35 drives the rope wheel 36 to rotate through the synchronous shaft 34, the rope wheel 36 controls the movement of the steel rope 37, and the steel rope 37 drives the annular support sleeve 10 to perform lifting movement;

[0046] A U-shaped limiting beam 38 is welded on one side of the box body 29, and the U-shaped limiting beam 38 is connected to the hand-cranked wheel 30 via a chain lock 39;

[0047] The U-shaped limiting beam 38 and the chain lock 39 can lock the hand wheel 30 to prevent unauthorized persons from operating it;

[0048] The support rod 4 is internally provided with a plurality of guide wheels 40 matching the steel rope 37, and the arc-shaped outer side of the annular hanging plate 8 is rotatably provided with a plurality of guide wheels 47 matching the steel rope 37. The support rod 4 is provided with a plurality of through grooves 41 matching the steel rope 37, and the top end of the side of the annular support sleeve 10 is welded with a plurality of lifting rings 42 fixedly connected to the steel rope 37.

[0049] The guide wheel 1 40 and the guide wheel 2 47 can guide and limit the steel rope 37, and the lifting ring 42 can be connected to the steel rope 37;

[0050] The inner side wall of the annular support sleeve 10 is rotatably provided with a plurality of limiting rollers 43 matching the support rod 4;

[0051] The limiting roller 43 can support and limit the annular support sleeve 10 while reducing the friction with the support rod 4;

[0052] A rain cap 44 is welded to the top of the support rod 4, a lightning rod 45 is fixed to the top of the rain cap 44, and a limiting support ring 46 matching the annular support sleeve 10 is welded to the bottom of the outer surface of the support rod 4;

[0053] The rain cap 44 can improve the rainproof function and prevent rainwater from entering the support rod 4, and the lightning rod 45 can play a lightning protection effect.

[0054] Embodiment 3, based on embodiment 1, Figure 2 , Figure 4 and Fig.12 It is shown that a plurality of mounting sleeves 1 48 and mounting sleeves 2 49 are welded on the arc-shaped outer side of the annular support sleeve 10, a plug-in rod 1 50 is provided at the bottom end of one side of the signal enhancement module 6, one end of the plug-in rod 1 50 is rotatably connected to the signal enhancement module 6 through a hinge 51, the other end of the plug-in rod 1 50 is inserted into the mounting sleeve 1 48 and fixedly connected thereto through bolts, a plug-in rod 2 52 is inserted into one end of the mounting sleeve 2 49, an arc-shaped support arm 53 is welded on one end of the plug-in rod 2 52, a plurality of positioning holes 54 are opened on the arc-shaped support arm 53, and the arc-shaped support arm 53 is connected to the signal enhancement module 6 through a locking bolt 55;

[0055] The installation sleeve 1 48 and the installation sleeve 2 49 can realize the installation and fixation of the plug-in rod 1 50 and the plug-in rod 2 52. The hinge 51, the arc-shaped support arm 53, the positioning hole 54 and the locking bolt 55 can realize the angle adjustment of the signal enhancement module 6 to improve the adaptability.

[0056] During operation, by providing a quick-connect support seat, an entry and exit slot, an oblique guide slot, an entry guide vertical slot, a V-shaped lap slot, a discharge guide vertical slot, and a quick-connect support hanging arm composed of a rotating mounting seat, a spring self-resetting support shaft, a support arm, an L-shaped support arm, a first arc-shaped elastic plate, a second arc-shaped elastic plate, a rotating wheel and an anti-slip positioning block, the annular support sleeve and the annular hanging plate can be quickly installed and disassembled, thereby improving the convenience of installing and disassembling the signal enhancement module and improving the convenience of later maintenance and overhaul of the signal enhancement module; by providing a box body, a hand-cranked wheel, a bevel gear one, a worm, a bevel gear two, The lifting drive mechanism composed of two synchronous shafts, two worm gears, two rope pulleys and two steel ropes can drive the annular support sleeve to perform lifting movements, further improving the convenience of operation. There is no need for staff to operate at heights, thereby improving the safety of staff. By setting a U-shaped limit beam and a chain lock, the hand-crank wheel can be locked and limited to prevent operation by unrelated personnel; by setting an installation sleeve one, an installation sleeve two, a plug-in rod one, a hinge, a plug-in rod two, an arc-shaped support arm, a positioning hole and a locking bolt, the angle of the signal enhancement module can be adjusted, thereby making adaptive adjustments according to actual installation needs.

Claims

1. A communication base station with a distributed signal enhancement module, comprising a main base station (1) and a plurality of distributed enhancement base stations (2), characterized in that: The distributed enhanced base station (2) is connected to the main base station (1) via an optical cable (3). The distributed enhanced base station (2) is composed of a support rod (4), a lifting quick-connect support mechanism (5), a plurality of signal enhancement modules (6) and a lifting drive mechanism (7). The lifting quick-connect support mechanism (5) is sleeved on the outer surface of the support rod (4). The signal enhancement module (6) is connected to the arc-shaped outer side of the lifting quick-connect support mechanism (5). The lifting drive mechanism (7) is connected to the bottom end of one side of the support rod (4) and is connected to the lifting quick-connect support mechanism (5). The lifting quick support mechanism (5) is composed of an annular hanging plate (8), a plurality of quick-connect support seats (9), an annular support sleeve (10) and a plurality of quick-connect support arms (11); the annular hanging plate (8) is welded to the top end of the arc-shaped outer surface of the support rod (4); the quick-connect support seat (9) is welded to the bottom end of the annular hanging plate (8); the annular support sleeve (10) is sleeved on the support rod (4); an annular groove (12) is provided at the top end of the annular support sleeve (10); the quick-connect support arm (11) is connected to the inside of the annular groove (12) and is connected to the quick-connect support seat (9); The side of the quick-connect support seat (9) is provided with an entry and exit slot (13), an oblique guide slot (14), an entry guide vertical slot (15), a V-shaped overlap slot (16) and a discharge guide vertical slot (17) in sequence. The entry and exit slot (13), the oblique guide slot (14), the entry guide vertical slot (15), the V-shaped overlap slot (16) and the discharge guide vertical slot (17) are of a connected structure. A triangular limiting protrusion (18) is fixedly provided at the top of the V-shaped overlap slot (16). The thickness of the discharge guide vertical slot (17) decreases from top to bottom. A limiting step (19) is formed between the discharge guide vertical slot (17) and the oblique guide slot (14). An anti-slip limiting plate (20) is fixedly provided at the middle position of one side of the quick-connect support seat (9) and is located at the bottom end of the side of the V-shaped overlap slot (16) and matches the quick-connect support boom (11). The quick-connect support arm (11) is composed of a rotating mounting seat (21), a spring self-resetting support shaft (22), a support arm (23), an L-shaped support arm (24), a first arc-shaped elastic plate (25), a second arc-shaped elastic plate (26), a rotating wheel (27) and an anti-dropping positioning block (28). The rotating mounting seat (21) is rotatably connected to the inside of the annular groove (12) through the spring self-resetting support shaft (22), the support arm (23) is fixedly connected to the top of the rotating mounting seat (21), the L-shaped support arm (24) is fixedly connected to the support arm (23) through the first arc-shaped elastic plate (25) and the second arc-shaped elastic plate (26), the rotating wheel (27) is rotatably connected to one end of the L-shaped support arm (24) away from the support arm (23), and the anti-dropping positioning block (28) is fixedly connected to the bottom of one end of the L-shaped support arm (24) close to the rotating wheel (27).

2. A communication base station with a distributed signal enhancement module according to claim 1, characterized in that: The lifting drive mechanism (7) is composed of a box body (29), a hand-cranked wheel (30), a bevel gear 1 (31), a worm (32), a bevel gear 2 (33), two synchronous shafts (34), two worm wheels (35), two rope wheels (36) and two steel ropes (37). The box body (29) is welded to the bottom end of the side of the support rod (4), the hand-cranked wheel (30) is inserted into the box body (29) and is rotatably connected thereto, and the bevel gear 1 (31) is fixedly connected to the hand-cranked wheel (30). One end of the rocking wheel (30) is located inside the box body (29), the worm (32) and the synchronous shaft (34) are both rotatably connected to the inside of the box body (29), the second bevel gear (33) is fixedly connected to the outer surface of the worm (32) and meshingly connected with the first bevel gear (31), the worm wheel (35) and the rope wheel (36) are both sleeved on the synchronous shaft (34) and fixedly connected thereto, and the steel rope (37) is connected between the rope wheel (36) and the annular support sleeve (10).

3. A communication base station with a distributed signal enhancement module according to claim 2, characterized in that: A U-shaped limiting beam (38) is welded on one side of the box body (29), and the U-shaped limiting beam (38) is connected to the hand-cranked wheel (30) via a chain lock (39).

4. A communication base station with a distributed signal enhancement module according to claim 2, characterized in that: The support rod (4) is internally rotatably provided with a plurality of guide wheels (40) matching the steel rope (37), and the arc-shaped outer side of the annular hanging plate (8) is rotatably provided with a plurality of guide wheels (47) matching the steel rope (37).

5. A communication base station with a distributed signal enhancement module according to claim 2, characterized in that: The support rod (4) is provided with a plurality of through grooves (41) matching the steel rope (37), and the top end of the side of the annular support sleeve (10) is welded with a plurality of lifting rings (42) fixedly connected to the steel rope (37).

6. A communication base station with a distributed signal enhancement module according to claim 1, characterized in that: The inner side wall of the annular support sleeve (10) is rotatably provided with a plurality of limiting rollers (43) matching the support rod (4).

7. A communication base station with a distributed signal enhancement module according to claim 1, characterized in that: A rainproof cap (44) is welded to the top of the support rod (4), a lightning rod (45) is fixed to the top of the rainproof cap (44), and a limiting support ring (46) matching the annular support sleeve (10) is welded to the bottom of the outer surface of the support rod (4).

8. A communication base station with a distributed signal enhancement module according to claim 1, characterized in that: A plurality of first mounting sleeves (48) and second mounting sleeves (49) are welded to the arc-shaped outer side of the annular support sleeve (10).

9. A communication base station with a distributed signal enhancement module according to claim 8, characterized in that: A plug-in rod (50) is provided at the bottom end of one side of the signal enhancement module (6); one end of the plug-in rod (50) is rotatably connected to the signal enhancement module (6) via a hinge (51); the other end of the plug-in rod (50) is inserted into a mounting sleeve (48) and fixedly connected thereto via a bolt.

10. A communication base station with a distributed signal enhancement module according to claim 8, characterized in that: A second plug-in rod (52) is inserted into one end of the second installation sleeve (49), and an arc-shaped support arm (53) is welded to one end of the second plug-in rod (52). A plurality of positioning holes (54) are provided on the arc-shaped support arm (53), and the arc-shaped support arm (53) is connected to the signal enhancement module (6) via a locking bolt (55).

Images