Communication base station with foldable concealed antenna

Abstract

The invention belongs to the technical field of communication base stations, and discloses a communication base station with a foldable concealed antenna, a vertical rod is fixedly arranged on a base, self-driving mechanisms are symmetrically arranged on the vertical rod, the two self-driving mechanisms are fixedly arranged and abut against the two sides of the vertical rod, and protective shells are arranged on the outer sides of the two self-driving mechanisms; wherein one side of the protective shell is connected with the self-driving mechanism through the adjusting mechanism, two lower supports are further fixedly arranged on one side of the protective shell, fixing rods are symmetrically and fixedly arranged on the self-driving mechanism, the two lower supports are hinged to the two fixing rods respectively, and the two fixing rods and the adjusting mechanism are distributed on the protective shell in a triangular shape; according to the invention, through cooperative use of the lifting mechanism, the sliding plate, the threaded cylinder, the cover plate, the two connecting seats, the two horizontal rods, the two antenna bodies and the driving part, the antenna bodies can be overturned and folded and then stored in the protective shell in severe weather, so that a protection effect is achieved.

Description

Technical Field

[0001] The invention belongs to the technical field of communication base stations, and in particular relates to a communication base station provided with a foldable concealed antenna. Background Art

[0002] During the installation of a communication base station, generally an upright pole is set at the location where the installation is required, and then the antenna of the communication base station is installed at a high position of the pole after the staff climbs up to ensure the use effect of the antenna; among them, since the antennas of general communication base stations are exposed on the outside, they are prone to damage in relatively severe weather conditions, so it is necessary to provide a communication base station with a foldable concealed antenna. 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 foldable concealed antenna, which effectively solves the problem that the antennas of general communication base stations are exposed on the outside and are easily damaged in severe weather conditions.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a communication base station provided with a foldable concealed antenna, comprising a base, a vertical pole fixedly arranged on the base, a self-driving mechanism symmetrically arranged on the vertical pole, two self-driving mechanisms fixedly arranged and abutting against two sides of the vertical pole, and a protective shell arranged on the outer sides of the two self-driving mechanisms; one side of the protective shell is connected to the self-driving mechanism through an adjustment mechanism, and one side of the protective shell is also fixedly arranged with two lower supports, and fixed rods are symmetrically fixedly arranged on the self-driving mechanism, and the two lower supports are respectively hinged to the two fixed rods, and the two fixed rods and the adjustment mechanism are distributed on the protective shell in a triangular shape;

[0005] A lifting mechanism, a sliding plate, a threaded cylinder, a cover plate, two connecting seats, two horizontal rods, two antenna bodies and a driving member are fixedly arranged in the protective shell; the lifting mechanism is fixedly arranged on the inner bottom wall of the protective shell and is used to drive the sliding plate to move in the vertical direction, the sliding plate is slidably arranged in the protective shell, the threaded cylinder is fixedly arranged on the sliding plate, the cover plate is fixedly arranged on the top of the threaded cylinder and is used in conjunction with the protective shell, the two connecting seats are fixedly arranged in the middle of the threaded cylinder, the two connecting seats are respectively hinged to the two horizontal rods, the two horizontal rods are respectively fixed to the two antenna bodies, and the horizontal rods are relatively vertically arranged to the corresponding antenna bodies, and the driving member is fixedly arranged on the sliding plate and is used to drive the two horizontal rods to move.

[0006] Preferably, the driving member includes a lifting electric push rod, a ring body and two connecting rods, wherein the lifting electric push rod is fixedly arranged on the sliding plate and provides power to the ring body, the ring body is slidably arranged on the threaded cylinder, and the two sides of the ring body are respectively hinged to the two connecting rods, and the two connecting rods are hinged to the two horizontal rods.

[0007] Preferably, the lifting mechanism includes a lifting motor and a lifting screw, wherein the lifting motor is fixedly arranged on the inner bottom wall of the protective shell, the lifting screw is fixedly arranged on the output shaft of the lifting motor, and the lifting screw is threadably matched with the threaded barrel.

[0008] Preferably, the self-driving mechanism includes two plates, each of which is provided with a plurality of through holes, and two corresponding through holes are fixed between each other by bolts, and the structures on the two plates are the same; a self-driving member, a locking member and two transmission members are provided on the plate, and the self-driving member is connected to the locking member through the two transmission members; track grooves are symmetrically provided on the vertical pole, and tooth grooves are evenly provided inside the track grooves.

[0009] Preferably, the self-driving component includes a self-driving frame, two circular holes are formed on the plate body, self-driving gears are rotatably arranged at the ends of the two circular holes on the self-driving frame, a driving motor is fixedly arranged on the self-driving frame, and the output shaft of the driving motor is fixedly arranged on one of the self-driving gears.

[0010] Preferably, the locking member includes a side-push electric push rod and a tooth plate, wherein the side-push electric push rod is highly disposed on the plate body, the tooth plate is fixedly disposed on the output shaft of the side-push electric push rod, and the tooth plate cooperates with the tooth groove in the track groove.

[0011] Preferably, the transmission member includes an active rack, a transmission gear and a driven rack, the active rack being transmission-connected to the driven rack via the transmission gear, wherein the active rack is fixedly arranged on the self-driving frame, a notch is provided on the plate body, the transmission gear is rotatably arranged in the notch, the driven rack is fixedly arranged on the gear plate, and a rod hole is provided on the self-driving frame, and the driven rack is slidingly fitted in the rod hole.

[0012] Preferably, the adjustment mechanism includes a fixed seat, a connecting frame, an adjusting screw, an adjusting rotating rod, a fastening nut and a cylinder, wherein the fixed seat is fixedly arranged on the protective shell, the connecting frame is hingedly arranged on the fixed seat, one end of the adjusting screw is movably matched with the connecting frame, and the other end of the adjusting screw is threadedly matched with the cylinder, the cylinder is fixedly arranged on the plate body, the fastening nut is threadedly arranged on the adjusting screw, and the adjusting rotating rod is fixedly arranged on the adjusting screw.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. During operation, through the coordinated use of the lifting mechanism, sliding plate, threaded cylinder, cover plate, two connecting seats, two horizontal rods, two antenna bodies and driving parts, the antenna body can be flipped and folded and stored inside the protective shell in bad weather to play a protective role;

[0015] 2. During operation, the self-driving mechanism can be used to lift the protective shell along the pole from below and lock it at a suitable position on the pole, thereby eliminating the need for workers to climb the pole and improving safety during installation;

[0016] 3. During operation, the relative inclination angle between the protective shell and the vertical pole can be adjusted according to actual needs through the provided adjustment mechanism to meet the angle requirements during actual installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] 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.

[0018] In the attached picture:

[0019] Figure 1 It is a structural schematic diagram of a communication base station provided with a foldable concealed antenna according to the present invention;

[0020] Figure 2 It is a schematic diagram of the internal structure of the protective housing of the present invention;

[0021] Figure 3 It is a schematic diagram of the installation structure of the protective housing of the present invention;

[0022] Figure 4 It is a schematic diagram of the structure of the self-driving mechanism of the present invention;

[0023] Figure 5 For the present invention Figure 4 The enlarged structural diagram at A in the middle;

[0024] Figure 6 For the present invention Figure 3 The enlarged structural diagram at B in the middle;

[0025] Figure 7 For the present invention Figure 3 The enlarged structural diagram at C in the middle;

[0026] In the figure: 1. base; 2. vertical pole; 3. protective shell; 4. lower support; 5. fixed rod; 6. sliding plate; 7. threaded cylinder; 8. cover plate; 9. connecting seat; 10. horizontal rod; 11. antenna body; 12. lifting electric push rod; 13. ring body; 14. connecting rod; 15. lifting motor; 16. lifting screw; 17. plate body; 18. through hole; 19. track groove; 20. tooth groove; 21. self-driving frame; 22. round hole; 23. self-driving gear; 24. driving motor; 25. side push electric push rod; 26. tooth plate; 27. active rack; 28. transmission gear; 29. ​​driven rack; 30. notch; 31. rod hole; 32. fixed seat; 33. connecting frame; 34. adjusting screw; 35. adjusting rotating rod; 36. fastening nut; 37. cylinder body. DETAILED DESCRIPTION

[0027] 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.

[0028] Depend on Figure 1-7 The present invention relates to a communication base station provided with a foldable concealed antenna, comprising a base 1, a vertical pole 2 is fixedly arranged on the base 1, a self-driving mechanism is symmetrically arranged on the vertical pole 2, two self-driving mechanisms are fixedly arranged and abut against two sides of the vertical pole 2, and a protective shell 3 is arranged on the outer side of the two self-driving mechanisms; one side of the protective shell 3 is connected to the self-driving mechanism through an adjustment mechanism, and one side of the protective shell 3 is also fixedly provided with two lower supports 4, and fixed rods 5 are symmetrically fixedly arranged on the self-driving mechanism, and the two lower supports 4 are respectively hinged to the two fixed rods 5, and the two fixed rods 5 and the adjustment mechanism are distributed on the protective shell 3 in a triangular shape;

[0029] With this design, during installation, one only needs to first fit the two self-driving mechanisms onto the outside of the vertical pole 2 and then fix them together, and then use the self-driving mechanism to make the protective shell 3 move upward along the vertical pole 2. After reaching a suitable height, the protective shell 3 is locked on the vertical pole 2 by the self-driving mechanism, thus completing the installation process of the protective shell 3. Since the staff does not need to climb the vertical pole 2, the work safety performance of the staff is improved; and when at the bottom, the protective shell 3 can be rotated around the two lower supports 4 by the adjustment mechanism, so that the top of the protective shell 3 is close to or away from the vertical pole 2, thereby achieving the purpose of adjusting the inclination angle of the protective shell 3 after installation to meet the angle requirements during actual installation.

[0030] A lifting mechanism, a sliding plate 6, a threaded tube 7, a cover plate 8, two connecting seats 9, two horizontal rods 10, two antenna bodies 11 and a driving member are fixedly arranged in the protective shell 3; the lifting mechanism is fixedly arranged on the inner bottom wall of the protective shell 3 and is used to drive the sliding plate 6 to move in the vertical direction, the sliding plate 6 is slidably arranged in the protective shell 3, the threaded tube 7 is fixedly arranged on the sliding plate 6, the cover plate 8 is fixedly arranged on the top of the threaded tube 7 and is used in conjunction with the protective shell 3, the two connecting seats 9 are fixedly arranged in the middle of the threaded tube 7, the two connecting seats 9 are respectively hinged to the two horizontal rods 10, the two horizontal rods 10 are respectively fixed to the two antenna bodies 11, and the horizontal rods 10 and the corresponding antenna bodies 11 are relatively vertically arranged, and the driving member is fixedly arranged on the sliding plate 6 and is used to drive the two horizontal rods 10 to move;

[0031] With such a design, the threaded barrel 7 can be driven to move by the lifting mechanism, and the threaded barrel 7 drives the sliding plate 6 to move inside the protective shell 3, and at the same time, the threaded barrel 7 drives the cover plate 8 to move, so that the cover plate 8 is away from or close to the protective shell 3, wherein a sensor, such as a wind speed sensor or a rain sensor, can be arranged on the outside of the protective shell 3, so that when the weather is relatively bad, the movement of the driving member can be controlled, the driving member drives the horizontal rod 10 to move, and the horizontal rod 10 drives the antenna body 11 to rotate around the connecting seat 9, so that the antenna body 11 is parallel to the upper surface of the protective shell 3 after rotation, and then the threaded barrel 7 can be driven to move by the lifting mechanism, and the threaded barrel 7 drives the cover plate 8 thereon to move, so that the cover plate 8 blocks the top opening of the protective shell 3, so that the antenna body 11 is stored in the interior of the protective shell 3, which plays a role of folding and concealing, and protects the antenna body 11; and when the weather is relatively good, the antenna body 11 can be moved out of the protective shell 3 and unfolded by the lifting mechanism and the driving member to facilitate work.

[0032] Specifically, the driving member includes a lifting electric push rod 12, a ring body 13 and two connecting rods 14, wherein the lifting electric push rod 12 is fixedly arranged on the sliding plate 6 and provides power for the ring body 13, the ring body 13 is slidably arranged on the threaded cylinder 7, and the two sides of the ring body 13 are respectively hinged to the two connecting rods 14, and the two connecting rods 14 are distributed and hinged to the two horizontal rods 10;

[0033] With this design, the ring body 13 is driven to move by the lifting electric push rod 12, and the ring body 13 slides along the threaded tube 7. At the same time, the ring body 13 drives the horizontal rod 10 to rotate through the connecting rod 14, and drives the antenna body 11 to rotate through the horizontal rod 10, thereby realizing the driving process of the antenna body 11.

[0034] Specifically, the lifting mechanism includes a lifting motor 15 and a lifting screw 16, wherein the lifting motor 15 is fixedly arranged on the inner bottom wall of the protective housing 3, and the lifting screw 16 is fixedly arranged on the output shaft of the lifting motor 15, and the lifting screw 16 is threadedly matched with the threaded barrel 7;

[0035] With this design, the lifting motor 15 drives the lifting screw 16 to move, and the lifting screw 16 drives the threaded barrel 7 to move through the thread, thereby realizing the driving process of the threaded barrel 7.

[0036] Specifically, the self-driving mechanism includes two plates 17, each of which is provided with a plurality of through holes 18, and the two corresponding through holes 18 are fixed by bolts, and the structures on the two plates 17 are the same; the plate 17 is provided with a self-driving member, a locking member and two transmission members, and the self-driving member is connected to the locking member through the two transmission members; the vertical rod 2 is symmetrically provided with track grooves 19, and the track grooves 19 are evenly provided with tooth grooves 20;

[0037] In this design, the two plates 17 are first connected together by bolts, so that the two plates 17 are respectively attached to the two sides of the vertical pole 2, and then the plate body 17 is driven by the self-driving member to move upward along the tooth groove 20 in the track groove 19 on the vertical pole 2. After moving to a suitable position, the plate body 17 is locked together with the tooth groove 20 on the vertical pole 2 by the locking member. At the same time, the locking member drives the self-driving member to move through the transmission member, so that the self-driving member is disengaged from the tooth groove 20, thereby realizing the self-driven lifting process.

[0038] Specifically, the self-driving member includes a self-driving frame 21, two round holes 22 are provided on the plate body 17, self-driving gears 23 are rotatably provided at the ends of the two round holes 22 on the self-driving frame 21, a driving motor 24 is fixedly provided on the self-driving frame 21, and the output shaft of the driving motor 24 is fixedly provided with one of the self-driving gears 23;

[0039] With this design, the self-driving gear 23 is driven to move by the driving motor 24 , so that the self-driving gear 23 moves along the tooth groove 20 in the track groove 19 , thereby realizing the lifting and lowering of the plate body 17 along the vertical pole 2 .

[0040] Specifically, the locking member includes a side push electric push rod 25 and a tooth plate 26, wherein the side push electric push rod 25 is arranged at a height on the plate body 17, the tooth plate 26 is fixedly arranged on the output shaft of the side push electric push rod 25, and the tooth plate 26 cooperates with the tooth groove 20 in the track groove 19;

[0041] With this design, the tooth plate 26 is driven to move by the side push electric push rod 25, and the tooth plate 26 is engaged with the tooth groove 20 after movement, thereby realizing the locking process and preventing the plate body 17 from continuing to move in the vertical direction.

[0042] Specifically, the transmission member includes an active rack 27, a transmission gear 28 and a driven rack 29, wherein the active rack 27 is transmission-connected with the driven rack 29 via the transmission gear 28, wherein the active rack 27 is fixedly arranged on the self-driving frame 21, a notch 30 is provided on the plate body 17, the transmission gear 28 is rotatably arranged in the notch 30, the driven rack 29 is fixedly arranged on the toothed plate 26, and a rod hole 31 is provided on the self-driving frame 21, and the driven rack 29 is slidably matched with the rod hole 31;

[0043] With such a design, when the tooth plate 26 in the locking member moves, the tooth plate 26 drives the driven rack 29 to move, the driven rack 29 drives the active rack 27 to move through the transmission gear 28, and the active rack 27 drives the self-driving frame 21 to move, thereby causing the self-driving gear 23 on the self-driving frame 21 to disengage from the tooth groove 20.

[0044] Specifically, the adjustment mechanism includes a fixed seat 32, a connecting frame 33, an adjusting screw 34, an adjusting rotating rod 35, a fastening nut 36 and a barrel 37, wherein the fixed seat 32 is fixedly arranged on the protective shell 3, the connecting frame 33 is hingedly arranged on the fixed seat 32, one end of the adjusting screw 34 is movably matched with the connecting frame 33, the other end of the adjusting screw 34 is threadedly matched with the barrel 37, the barrel 37 is fixedly arranged on the plate body 17, the fastening nut 36 is threadedly arranged on the adjusting screw 34, and the adjusting rotating rod 35 is fixedly arranged on the adjusting screw 34;

[0045] With such a design, by rotating the adjusting rod 35, the adjusting rod 35 drives the adjusting screw 34 to rotate, and the adjusting screw 34 drives the cylinder 37 to move through the thread. Since the cylinder 37 is fixed, the adjusting screw 34 will relatively enter the interior of the cylinder 37. After reaching a suitable distance, it can be locked by tightening the nut 36, thereby realizing the adjustment process of the angle of the protective shell 3.

[0046] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0047] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A communication base station with a foldable concealed antenna, comprising a base (1), on which a vertical pole (2) is fixedly arranged, characterized in that: The vertical pole (2) is symmetrically provided with self-driving mechanisms, the two self-driving mechanisms are fixedly arranged and abut against the two sides of the vertical pole (2), and the outer sides of the two self-driving mechanisms are provided with protective shells (3); one side of the protective shell (3) is connected to the self-driving mechanism through an adjustment mechanism, and one side of the protective shell (3) is also fixedly provided with two lower supports (4), and the self-driving mechanism is symmetrically fixedly provided with fixed rods (5), the two lower supports (4) are respectively hingedly arranged with the two fixed rods (5), and the two fixed rods (5) and the adjustment mechanism are distributed on the protective shell (3) in a triangular shape; The protective shell (3) is fixedly provided with a lifting mechanism, a sliding plate (6), a threaded cylinder (7), a cover plate (8), two connecting seats (9), two horizontal rods (10), two antenna bodies (11) and a driving member; the lifting mechanism is fixedly provided on the inner bottom wall of the protective shell (3) and is used to drive the sliding plate (6) to move in the vertical direction; the sliding plate (6) is slidably provided in the protective shell (3); the threaded cylinder (7) is fixedly provided on the sliding plate (6); the cover plate (8) is fixedly provided on the top end of the threaded cylinder (7) and is used in conjunction with the protective shell (3); the two connecting seats (9) are fixedly provided in the middle of the threaded cylinder (7); the two connecting seats (9) are respectively hingedly provided with the two horizontal rods (10); the two horizontal rods (10) are respectively fixedly provided with the two antenna bodies (11); and the horizontal rods (10) and the corresponding antenna bodies (11) are relatively vertically provided; the driving member is fixedly provided on the sliding plate (6) and is used to drive the two horizontal rods (10) to move.

2. A communication base station with a foldable concealed antenna according to claim 1, characterized in that: The driving member comprises a lifting electric push rod (12), a ring body (13) and two connecting rods (14), wherein the lifting electric push rod (12) is fixedly arranged on the sliding plate (6) and provides power for the ring body (13), the ring body (13) is slidably arranged on the threaded cylinder (7), and the two sides of the ring body (13) are respectively hinged to the two connecting rods (14), and the two connecting rods (14) are hinged to the two horizontal rods (10).

3. A communication base station with a foldable concealed antenna according to claim 1, characterized in that: The lifting mechanism comprises a lifting motor (15) and a lifting screw (16), wherein the lifting motor (15) is fixedly arranged on the inner bottom wall of the protective shell (3), the lifting screw (16) is fixedly arranged on the output shaft of the lifting motor (15), and the lifting screw (16) is threadedly matched with the threaded barrel (7).

4. A communication base station with a foldable concealed antenna according to claim 1, characterized in that: The self-driving mechanism comprises two plates (17), each of which is provided with a plurality of through holes (18), and two corresponding through holes (18) are fixedly arranged by bolts, and the structures on the two plates (17) are the same; a self-driving member, a locking member and two transmission members are provided on the plate (17), and the self-driving member is connected to the locking member through the two transmission members; and track grooves (19) are symmetrically provided on the vertical rod (2), and tooth grooves (20) are evenly provided inside the track grooves (19).

5. A communication base station with a foldable concealed antenna according to claim 4, characterized in that: The self-driving member comprises a self-driving frame (21), two circular holes (22) are provided on the plate body (17), self-driving gears (23) are rotatably arranged at the ends of the self-driving frame (21) passing through the two circular holes (22), a driving motor (24) is fixedly arranged on the self-driving frame (21), and an output shaft of the driving motor (24) is fixedly arranged on one of the self-driving gears (23).

6. A communication base station with a foldable concealed antenna according to claim 5, characterized in that: The locking member comprises a side-push electric push rod (25) and a tooth plate (26), wherein the side-push electric push rod (25) is arranged at a height on the plate body (17), the tooth plate (26) is fixedly arranged on the output shaft of the side-push electric push rod (25), and the tooth plate (26) is used in conjunction with a tooth groove (20) in the track groove (19).

7. A communication base station with a foldable concealed antenna according to claim 6, characterized in that: The transmission member comprises an active rack (27), a transmission gear (28) and a driven rack (29); the active rack (27) is transmission-connected to the driven rack (29) via the transmission gear (28); the active rack (27) is fixedly arranged on the self-driving frame (21); a notch (30) is provided on the plate body (17); the transmission gear (28) is rotatably arranged in the notch (30); the driven rack (29) is fixedly arranged on the toothed plate (26); a rod hole (31) is provided on the self-driving frame (21); and the driven rack (29) is slidably matched with the rod hole (31).

8. A communication base station with a foldable concealed antenna according to claim 1, characterized in that: The adjustment mechanism comprises a fixed seat (32), a connecting frame (33), an adjustment screw (34), an adjustment rotating rod (35), a fastening nut (36) and a barrel (37), wherein the fixed seat (32) is fixedly arranged on the protective shell (3), the connecting frame (33) is hingedly arranged on the fixed seat (32), one end of the adjustment screw (34) is movably matched with the connecting frame (33), the other end of the adjustment screw (34) is threadedly matched with the barrel (37), the barrel (37) is fixedly arranged on the plate body (17), the fastening nut (36) is threadedly arranged on the adjustment screw (34), and the adjustment rotating rod (35) is fixedly arranged on the adjustment screw (34).

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