Communication base station protection system with electromagnetic interference automatic shielding function

Abstract

The invention relates to the technical field of communication base stations, discloses a communication base station protection system with an electromagnetic interference automatic shielding function, and solves the problem that an antenna is easily influenced by rainwater at present. The communication base station protection system comprises a base station machine room, a rotating mechanism is arranged at the top of the base station machine room, and a lifting mechanism is arranged on the rotating mechanism; the lifting mechanism is provided with an adjusting mechanism, a protective cylinder is arranged above the base station machine room, a signal anti-jamming device is arranged in the base station machine room, the adjusting mechanism comprises a supporting plate located above the base station machine room, the top of the supporting plate is fixedly connected with a supporting rod, and the top end of the supporting rod is fixedly connected with a top frame; two inclined struts are symmetrically and fixedly connected between the top frame and the supporting plate, a supporting shaft is rotationally connected into the top frame, and the outer side of the supporting shaft is fixedly sleeved with a mounting frame; according to the invention, the plugging disc can plug the top opening of the protection cylinder, so that the lightning rod and the antenna can be conveniently stored and protected and prevented from being eroded by rainwater.

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 protection system with an automatic electromagnetic interference shielding function. Background Art

[0002] A communication base station, i.e. a public mobile communication base station, is a form of radio station. It refers to a radio transceiver station that transmits information with mobile phone terminals through a mobile communication exchange center in a limited radio coverage area. The base station is the basic unit that makes up a cellular cell in mobile communications, and completes the communication and management functions between the mobile communication network and mobile communication users.

[0003] The antennas on existing communication base stations are generally fixed, and when the communication base stations are used outdoors in rainy days, rain can easily affect the antennas. Summary of the invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a communication base station protection system with an automatic electromagnetic interference shielding function, which effectively solves the problem that rainwater easily affects the antenna.

[0005] To achieve the above object, the present invention provides the following technical solution: a communication base station protection system with an automatic electromagnetic interference shielding function, comprising a base station room, a rotating mechanism is provided on the top of the base station room, a lifting mechanism is provided on the rotating mechanism, an adjusting mechanism is provided on the lifting mechanism, a protective cylinder is provided above the base station room, and a signal anti-interference device is provided inside the base station room;

[0006] The adjustment mechanism includes a support plate located above the base station room, a support rod is fixedly connected to the top of the support plate, a top frame is fixedly connected to the top of the support rod, two diagonal braces are symmetrically fixedly connected between the top frame and the support plate, a support shaft is rotatably connected to the inside of the top frame, an installation frame is fixedly sleeved on the outside of the support shaft, the installation frame is located directly above the protective tube, a mounting rod is fixedly connected to the top of the installation frame, the mounting rod and the base station room are arranged perpendicular to each other, a lightning rod is provided on the top of the mounting rod, a plurality of antennas are provided on the outside of the mounting rod, a blocking disk located below the antenna is fixedly installed on the outside of the mounting rod, and the outer diameter of the blocking disk is equal to the outer diameter of the protective tube.

[0007] Preferably, two L-shaped round rods are symmetrically fixedly connected inside the top frame, a slide plate is movably sleeved between the two L-shaped round rods, an adjusting cylinder is fixedly installed between the slide plate and the top frame, a U-shaped plate is fixedly connected to the top of the slide plate, a tooth plate is fixedly connected to the U-shaped plate, the tooth plate is located above the support shaft, and the tooth plate is located on the inner side of the mounting frame, a gear is fixedly installed on the outer side of the support shaft, and the gear is meshingly connected to the tooth plate.

[0008] Preferably, two abutment rings are symmetrically provided on one side of the slide plate close to the adjusting cylinder, and the two abutment rings are respectively fixedly sleeved on the outer sides of the two L-shaped round rods, and the outer sides of the two L-shaped round rods are fixedly sleeved with limiting rings, and the two limiting rings are both located on the side of the slide plate away from the adjusting cylinder.

[0009] Preferably, the lifting mechanism includes a mounting plate located between the base station room and the support plate, a lifting cylinder is fixedly installed between the mounting plate and the support plate, two reinforcing rods are symmetrically fixedly connected to the top of the mounting plate, columns are fixedly connected to the two reinforcing rods, the mounting plate is fixedly sleeved on the outside of the two columns, top blocks are fixedly connected to the tops of the two columns, and the support plate is movably sleeved on the outside of the two columns.

[0010] Preferably, the rotating mechanism comprises a vertical cylinder fixed to the top of the base station room, a driving motor is fixedly mounted on the inner bottom wall of the vertical cylinder, a transmission shaft is fixedly connected to the driving motor, and the top end of the transmission shaft extends to the outside of the vertical cylinder and is fixed to the bottom of the mounting plate.

[0011] Preferably, an outer ring is fixedly sleeved on the outer side of the vertical cylinder, and the bottom ends of the two columns are provided with balls located on the top of the outer ring.

[0012] Preferably, a sleeve is fixedly sleeved on the outer side of the protective tube, an arc-shaped plate is fixedly mounted on the bottom of the sleeve, the arc-shaped plate is fixed to the outer side of the protective tube, and a side plate is fixedly connected between the arc-shaped plate and the mounting plate.

[0013] Preferably, a support ring is fixedly connected to the bottom of the arc-shaped plate, and the support ring is located outside the outer ring.

[0014] Preferably, an annular guide rail is fixedly mounted on the outer side of the outer ring, and the support ring is slidably mounted on the outer side of the annular guide rail.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. The present invention facilitates the horizontal movement of the U-shaped plate by adjusting the cooperation between the cylinder, the slide plate and the L-shaped round rod, and facilitates the installation frame to drive the installation rod to rotate through the cooperation between the tooth plate, the gear and the support shaft, so that the installation rod can be located below the installation frame, and facilitates the downward movement of the top frame through the cooperation between the lifting cylinder and the support plate and the column and the support rod, and then enables the installation rod to move to the inside of the protective tube, so that the sealing plate can seal the top opening of the protective tube, thereby facilitating the storage and protection of the lightning rod and the antenna to avoid erosion by rainwater.

[0017] 2. The invention facilitates the longitudinal movement of the top frame through the cooperation between the lifting cylinder and the support plate as well as the column and the support rod, thereby facilitating the adjustment of the height of the antenna.

[0018] 3. The invention facilitates the stable rotation of the mounting plate through the coordination between the driving motor, the transmission shaft, the mounting plate, the column, the ball bearing and the outer ring, thereby enabling the antenna to stably rotate in a circular motion to facilitate signal reception. The coordination between the side plate and the arc plate as well as the support ring and the annular guide rail facilitates the sleeve to drive the protective tube to rotate, thereby enabling the protective tube to rotate together with the antenna, thereby facilitating the storage of the antenna. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] 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.

[0020] In the attached picture:

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is a schematic diagram of the structure of the regulating mechanism of the present invention;

[0023] Figure 3 It is a schematic diagram of the top frame structure of the present invention;

[0024] Figure 4 This is a schematic diagram of the U-shaped plate structure of the present invention;

[0025] Figure 5 It is a structural schematic diagram of the lifting mechanism of the present invention;

[0026] Figure 6 It is a schematic diagram of the structure of the rotating mechanism of the present invention;

[0027] Figure 7 This is a schematic diagram of the disassembled structure of the support ring and the outer ring of the present invention;

[0028] Figure 8 It is a schematic diagram of the cross-sectional structure of the vertical tube of the present invention.

[0029] In the figure: 1, base station room; 2, adjustment mechanism; 201, support plate; 202, diagonal support; 203, installation frame; 204, blocking plate; 205, lightning rod; 206, antenna; 207, installation rod; 208, top frame; 209, support rod; 2010, tooth plate; 2011, gear; 2012, support shaft; 2013, U-shaped plate; 2014, L-shaped round rod; 2015, adjustment cylinder; 2016, abutment ring; 20 17. Limiting ring; 2018. Slide plate; 3. Lifting mechanism; 301. Mounting plate; 302. Ball bearing; 303. Column; 304. Top block; 305. Lifting cylinder; 306. Reinforcing rod; 4. Rotating mechanism; 401. Vertical tube; 402. Transmission shaft; 403. Support ring; 404. Arc plate; 405. Sleeve; 406. Side plate; 407. Outer ring; 408. Annular guide rail; 409. Driving motor; 5. Protective tube. DETAILED DESCRIPTION

[0030] 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.

[0031] Embodiment 1, by Figure 1-Figure 8 The present invention relates to a communication base station protection system with an automatic electromagnetic interference shielding function, comprising a base station room 1, a rotating mechanism 4 is provided on the top of the base station room 1, a lifting mechanism 3 is provided on the rotating mechanism 4, an adjusting mechanism 2 is provided on the lifting mechanism 3, a protective tube 5 is provided above the base station room 1, and a signal anti-interference device is provided inside the base station room 1, and the function of automatic electromagnetic interference shielding is achieved through the setting.

[0032] Embodiment 2, on the basis of embodiment 1, the adjustment mechanism 2 includes a support plate 201 located above the base station room 1, the top of the support plate 201 is fixedly connected to a support rod 209, the top of the support rod 209 is fixedly connected to a top frame 208, two diagonal braces 202 are symmetrically fixedly connected between the top frame 208 and the support plate 201, the inside of the top frame 208 is rotatably connected to a support shaft 2012, the outside of the support shaft 2012 is fixedly sleeved with a mounting frame 203, the mounting frame 203 is located directly above the protective tube 5, the top of the mounting frame 203 is fixedly connected to a mounting rod 207, the mounting rod 207 and the base station room 1 are arranged perpendicular to each other, a lightning rod 205 is provided on the top of the mounting rod 207, a plurality of antennas 206 are provided on the outside of the mounting rod 207, a blocking disk 204 located below the antenna 206 is fixedly installed on the outside of the mounting rod 207, the outer diameter value of the blocking disk 204 is equal to the outer diameter value of the protective tube 5, the inside of the top frame 208 is symmetrically fixed There are two L-shaped round rods 2014 fixedly connected, a slide plate 2018 is movably sleeved between the two L-shaped round rods 2014, an adjusting cylinder 2015 is fixedly installed between the slide plate 2018 and the top frame 208, a U-shaped plate 2013 is fixedly connected to the top of the slide plate 2018, a tooth plate 2010 is fixedly connected to the U-shaped plate 2013, the tooth plate 2010 is located above the support shaft 2012, and the tooth plate 2010 is located on the inner side of the installation frame 203, the support shaft 2012 A gear 2011 is fixedly installed on the outer side of the slide 2018, and the gear 2011 is meshed and connected with the toothed plate 2010. Two abutment rings 2016 are symmetrically provided on the side of the slide 2018 close to the regulating cylinder 2015. The two abutment rings 2016 are respectively fixedly sleeved on the outer sides of the two L-shaped round rods 2014. The outer sides of the two L-shaped round rods 2014 are fixedly sleeved with limiting rings 2017. The two limiting rings 2017 are both located on the side of the slide 2018 away from the regulating cylinder 2015.

[0033] The slide plate 2018 is initially fitted with the two abutment rings 2016, and the mounting rod 207 is vertically located at the top of the mounting frame 203. First, the adjusting cylinder 2015 is started to drive the slide plate 2018 to slide along the two L-shaped round rods 2014, and drive the U-shaped plate 2013 to move. At the same time, the tooth plate 2010 moves horizontally. Since the tooth plate 2010 is meshed and connected with the gear 2011, the support shaft 2012 is driven to rotate, and then the mounting rod 207 is driven to rotate through the mounting frame 203 until the slide plate 2018 is fitted with the two limit rings 2017. At this time, the mounting rod 207 is vertically located at the bottom of the mounting frame 203, and then the top frame 208 is lowered, driving the mounting rod 207 to move downward into the interior of the protective tube 5 until the sealing disk 204 abuts against the top of the protective tube 5 and blocks the top opening of the protective tube 5, and finally the lightning rod 205 and the antenna 206 are stored and protected to avoid erosion by rainwater.

[0034] Embodiment 3, on the basis of embodiment 1, the lifting mechanism 3 includes a mounting plate 301 located between the base station room 1 and the support plate 201, a lifting cylinder 305 is fixedly installed between the mounting plate 301 and the support plate 201, two reinforcing rods 306 are symmetrically fixedly connected to the top of the mounting plate 301, and the two reinforcing rods 306 are fixedly connected to the columns 303, the mounting plate 301 is fixedly sleeved on the outside of the two columns 303, the tops of the two columns 303 are fixedly connected with top blocks 304, and the support plate 201 is movably sleeved on the outside of the two columns 303;

[0035] First, start the lifting cylinder 305 to drive the support plate 201 to slide along the two columns 303, and drive the top frame 208 to move longitudinally through the support rod 209, so as to adjust the height of the antenna 206. At the same time, the top frame 208 can be lowered, so as to facilitate the lowering of the installation rod 207 so that the antenna 206 and the lightning rod 205 can be stored in the protective tube 5 for protection.

[0036] Embodiment 4, on the basis of embodiment 1, the rotating mechanism 4 includes a vertical cylinder 401 fixed to the top of the base station room 1, a driving motor 409 is fixedly installed on the inner bottom wall of the vertical cylinder 401, a transmission shaft 402 is fixedly connected to the driving motor 409, the top end of the transmission shaft 402 extends to the outside of the vertical cylinder 401 and is fixed to the bottom of the mounting plate 301, an outer ring 407 is fixedly sleeved on the outside of the vertical cylinder 401, and the bottom ends of the two columns 303 are provided with a ball 302 located at the top of the outer ring 407 , a sleeve 405 is fixedly sleeved on the outer side of the protective tube 5, an arc plate 404 is fixedly installed on the bottom of the sleeve 405, the arc plate 404 is fixed to the outer side of the protective tube 5, a side plate 406 is fixedly connected between the arc plate 404 and the mounting plate 301, a support ring 403 is fixedly connected to the bottom of the arc plate 404, the support ring 403 is located on the outer side of the outer ring 407, an annular guide rail 408 is fixedly installed on the outer side of the outer ring 407, and the support ring 403 is slidably installed on the outer side of the annular guide rail 408;

[0037] First, start the drive motor 409 to drive the transmission shaft 402 to rotate, and drive the mounting plate 301 to rotate. At the same time, the two columns 303 rotate, and the two balls 302 roll on the top of the outer ring 407 to ensure the stability of the mounting plate 301 during rotation, and drive the antenna 206 to rotate for position adjustment to facilitate signal reception. When the mounting plate 301 rotates, the arc plate 404 is driven to rotate through the side plate 406, and the protective tube 5 is driven to rotate in a circle through the sleeve 405. At the same time, the support ring 403 rotates on the outside of the annular guide rail 408 to ensure the stability of the protective tube 5 during rotation. Finally, the protective tube 5 and the antenna 206 rotate together to facilitate the storage of the antenna 206.

Claims

1. A communication base station protection system with an automatic electromagnetic interference shielding function, comprising a base station room (1), characterized in that: The top of the base station room (1) is provided with a rotating mechanism (4), the rotating mechanism (4) is provided with a lifting mechanism (3), the lifting mechanism (3) is provided with an adjusting mechanism (2), a protective cylinder (5) is provided above the base station room (1), and a signal anti-interference device is provided inside the base station room (1); The adjustment mechanism (2) comprises a support plate (201) located above the base station room (1); the top of the support plate (201) is fixedly connected to a support rod (209); the top of the support rod (209) is fixedly connected to a top frame (208); two diagonal braces (202) are symmetrically fixedly connected between the top frame (208) and the support plate (201); the interior of the top frame (208) is rotatably connected to a support shaft (2012); the outer side of the support shaft (2012) is fixedly sleeved with a mounting frame (203); the mounting frame (203) is fixedly sleeved with a support shaft (2012); and the mounting frame (203) is fixedly sleeved with a support shaft (2012). 03) is located directly above the protective tube (5), the top of the installation frame (203) is fixedly connected to a mounting rod (207), the mounting rod (207) and the base station room (1) are arranged perpendicular to each other, a lightning rod (205) is arranged at the top of the mounting rod (207), a plurality of antennas (206) are arranged on the outside of the mounting rod (207), a sealing plate (204) located below the antenna (206) is fixedly installed on the outside of the mounting rod (207), and the outer diameter of the sealing plate (204) is equal to the outer diameter of the protective tube (5).

2. The communication base station protection system with automatic electromagnetic interference shielding function according to claim 1 is characterized in that: Two L-shaped round rods (2014) are symmetrically fixedly connected inside the top frame (208); a slide plate (2018) is movably sleeved between the two L-shaped round rods (2014); an adjusting cylinder (2015) is fixedly installed between the slide plate (2018) and the top frame (208); a U-shaped plate (2013) is fixedly connected to the top of the slide plate (2018); a toothed plate (2010) is fixedly connected to the U-shaped plate (2013); the toothed plate (2010) is located above the support shaft (2012), and the toothed plate (2010) is located on the inner side of the mounting frame (203); a gear (2011) is fixedly installed on the outer side of the support shaft (2012), and the gear (2011) is meshingly connected to the toothed plate (2010).

3. The communication base station protection system with automatic electromagnetic interference shielding function according to claim 2 is characterized in that: Two abutment rings (2016) are symmetrically provided on one side of the slide plate (2018) close to the regulating cylinder (2015); the two abutment rings (2016) are respectively fixedly sleeved on the outer sides of two L-shaped round rods (2014); the outer sides of the two L-shaped round rods (2014) are both fixedly sleeved with limiting rings (2017); the two limiting rings (2017) are both located on the side of the slide plate (2018) away from the regulating cylinder (2015).

4. The communication base station protection system with automatic electromagnetic interference shielding function according to claim 1 is characterized in that: The lifting mechanism (3) comprises a mounting plate (301) located between the base station room (1) and the support plate (201); a lifting cylinder (305) is fixedly installed between the mounting plate (301) and the support plate (201); two reinforcing rods (306) are symmetrically fixedly connected to the top of the mounting plate (301); the two reinforcing rods (306) are both fixedly connected to columns (303); the mounting plate (301) is fixedly sleeved on the outside of the two columns (303); the tops of the two columns (303) are both fixedly connected to top blocks (304); and the support plate (201) is movably sleeved on the outside of the two columns (303).

5. The communication base station protection system with automatic electromagnetic interference shielding function according to claim 1 is characterized in that: The rotating mechanism (4) comprises a vertical cylinder (401) fixed to the top of the base station room (1), a driving motor (409) is fixedly mounted on the inner bottom wall of the vertical cylinder (401), a transmission shaft (402) is fixedly connected to the driving motor (409), and the top end of the transmission shaft (402) extends to the outside of the vertical cylinder (401) and is fixed to the bottom of the mounting plate (301).

6. The communication base station protection system with automatic electromagnetic interference shielding function according to claim 5 is characterized in that: An outer ring (407) is fixedly sleeved on the outer side of the vertical cylinder (401), and a ball (302) located on the top of the outer ring (407) is disposed at the bottom ends of the two vertical columns (303).

7. The communication base station protection system with automatic electromagnetic interference shielding function according to claim 1 is characterized in that: A sleeve (405) is fixedly sleeved on the outer side of the protective tube (5), an arc-shaped plate (404) is fixedly installed on the bottom of the sleeve (405), the arc-shaped plate (404) is fixed to the outer side of the protective tube (5), and a side plate (406) is fixedly connected between the arc-shaped plate (404) and the mounting plate (301).

8. The communication base station protection system with automatic electromagnetic interference shielding function according to claim 7 is characterized in that: A support ring (403) is fixedly connected to the bottom of the arc-shaped plate (404), and the support ring (403) is located outside the outer ring (407).

9. The communication base station protection system with automatic electromagnetic interference shielding function according to claim 6 is characterized by: An annular guide rail (408) is fixedly mounted on the outer side of the outer ring (407), and the support ring (403) is slidably mounted on the outer side of the annular guide rail (408).

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