CN115548669A

CN115548669A - Self-adjusting cover of microwave antenna for mobile base station

Info

Publication number: CN115548669A
Application number: CN202211127931.9A
Authority: CN
Inventors: 刘永梅; 陈金杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-16
Filing date: 2022-09-16
Publication date: 2022-12-30

Abstract

The invention discloses a self-adjusting cover of a microwave antenna for a mobile base station, which belongs to the technical field of microwave antennas, wherein a weather receiving module can receive weather information of the position of an antenna body, the weather condition is better when the weather condition is better, namely weather with less damage to the antenna body such as no wind, no rain and the like can be called as 'better weather', a telescopic rod drives a radome to move downwards and separate from the antenna body through a sliding sleeve and a connecting rod, at the moment, the antenna body is not shielded by the radome any more, the performance indirectness of the antenna body is enhanced, and the working stability of the antenna body is hardly influenced by weather.

Description

Self-adjusting cover of microwave antenna for mobile base station

Technical Field

The invention relates to the technical field of microwave antennas, in particular to a self-adjusting cover of a microwave antenna for a mobile base station.

Background

The base station, i.e. the public mobile communication base station, is an interface device for accessing the mobile device to the internet, and works in transmitting or receiving antennas of wavebands such as millimeter waves, centimeter waves, millimeter waves and the like, which are collectively called as microwave antennas.

The antenna housing is arranged outside the microwave antenna, and the antenna housing aims to protect an antenna system from being influenced by wind, rain, ice, snow, sand and the like, so that the working performance of the antenna system is stable, the aging of the antenna system is reduced, and the service life of the antenna system is prolonged.

Because the antenna housing is a barrier in front of the antenna, radiation waves of the antenna can be absorbed and reflected, the free space energy distribution of the antenna is changed, and the electrical performance of the antenna is influenced to a certain extent.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the invention aims to provide a self-adjusting cover of a microwave antenna for a mobile base station, wherein a weather receiving module can receive weather information of the position of an antenna body, the weather condition is better when the weather condition is better, namely weather without wind, rain and the like which causes less damage to the antenna body can be called as 'better weather', a telescopic rod drives a radome to move downwards and separate from the antenna body through a sliding sleeve and a connecting rod, at the moment, the antenna body is not blocked by the radome any more, the performance indirectness of the antenna body is enhanced, and the working stability of the antenna body is hardly influenced by weather.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

The utility model provides a microwave antenna's self-interacting cover for mobile base station, includes the pole setting, the antenna body is installed to the lateral wall of pole setting, four backup pads of fixedly connected with on the lateral wall that the pole setting is close to the antenna body, the extreme point of four backup pads can be connected for the rectangle, equal fixedly connected with slide bar, two between per two backup pads that correspond the equal sliding connection of outer wall of slide bar has the sliding sleeve, two be provided with the antenna house between the sliding sleeve, the antenna house is located the dead ahead of the antenna body, equal fixedly connected with connecting rod, one of them between the lateral wall of antenna house both sides and two sliding sleeves fixedly connected with telescopic link on the lateral wall of backup pad, the expansion end of telescopic link and the lateral wall fixed connection of one of them sliding sleeve, one of them the top surface fixedly connected with control module and the weather receiving module of backup pad, control module is connected with the telescopic link electricity.

Further, the lateral wall fixedly connected with U-shaped board of pole setting, the U-shaped board is parallel to each other with the antenna house.

Further, the inside equal fixedly connected with detection device of a plurality of evenly distributed of U-shaped plate both sides lateral wall, detection device is vertical form, detection device includes the laser lamp, and the finger, compression spring indicates the hole, the light path, light receiver and smooth chamber.

Further, laser lamp and light receiver are all fixed in the inside of U-shaped board, the laser lamp is located light receiver's the positive upside, a plurality of evenly distributed's smooth chamber is seted up to the inside wall of U-shaped board, the inner wall sliding connection in smooth chamber has the finger.

Furthermore, one end of the finger rod is located on the outer side of the sliding cavity, the other end of the finger rod is located on the inner side of the sliding cavity, and a compression spring is fixedly connected between one end of the finger rod located on the inner side of the sliding cavity and the side wall of the sliding cavity.

Furthermore, an indicating hole is formed between the upper surface and the lower surface of each finger rod, a light path is formed between each laser lamp and each light receiver, the light paths penetrate through the sliding cavities, the laser lamps, the light paths and the light receivers are on the same straight line, through the arrangement, when the antenna cover moves to the inner wall of the U-shaped plate, the finger rods can be extruded, if the wall surface of the antenna cover is flat, the indicating holes are on the same straight line, light emitted by the laser lamps can penetrate through the indicating holes and the light paths to be received by the light receivers, the wall surface of the antenna cover is bent, the indicating holes are not on the same straight line, light emitted by the laser lamps can be shielded by the finger rods, and the light receivers cannot receive light emitted by the laser lamps, so that the antenna cover needs to be adjusted; through the arrangement, the antenna housing can be repaired timely when being bent.

Furthermore, the open end of the antenna body is fixedly connected with an elastic rubber ring, and a gap between the antenna body and the antenna housing can be sealed through the elastic rubber ring.

Furthermore, the outer wall of the elastic rubber ring is provided with four iron plates which are uniformly distributed.

Further, the epitaxial plate of two symmetries of fixedly connected with on the lateral wall of pole setting, equal fixedly connected with and the horizontal pole that iron plate corresponds on the lateral wall of epitaxial plate and pole setting, the horizontal pole is close to the one end fixedly connected with electro-magnet of iron plate, and through the aforesaid setting, when the antenna house is located the antenna body dead ahead, the electro-magnet is closed, then the elastic rubber circle hugs closely with the antenna house under elastic effect, if the antenna house is ascending or the in-process that descends, in order to avoid antenna house and elastic rubber circle to block, then the start-up electro-magnet attracts iron plate, can avoid antenna house and elastic rubber circle to block.

Further, the inside fixedly connected with of elastic rubber circle and elastic rubber circle shape assorted clamping ring, the one end of iron plate extend to the inside of elastic rubber circle and with the outer lane fixed connection of clamping ring, through the setting of clamping ring, can move the whole face of elastic rubber circle when iron plate removes.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

(1) This scheme passes through the setting of devices such as weather module, the weather information of the position that the antenna body can be received to weather receiving module, it is better in the weather condition, it is windless promptly, no rain etc. cause the less weather of damage all to be called "weather is better" to the antenna body, then the telescopic link passes through sliding sleeve and connecting rod drive radome rebound and breaks away from the antenna body, at this moment the antenna body no longer receives sheltering from of radome, the reinforcing of its performance indirectness, and can hardly influence the stability of its work because of the weather reason, and the same reason, when the weather is relatively poor, radome rebound shelters from the antenna body, avoided the antenna body to receive the influence of bad weather and disturbed the stability of its work, through the aforesaid setting, make the radome can carry out adaptive protection to the antenna body according to the weather condition, compare on the antenna body with traditional directness with the radome is fixed, the stronger time of antenna body performance has been improved.

(2) The indicating holes are formed between the upper surface and the lower surface of the finger rods, the light channel is formed between the laser lamp and the light receiver and penetrates through the sliding cavities, the laser lamp is arranged on the same straight line with the light receiver, through the arrangement, when the antenna cover moves to the inner wall of the U-shaped plate, the finger rods can be extruded, if the wall surface of the antenna cover is flat, the indicating holes are arranged on the same straight line, light rays emitted by the laser lamp can penetrate through the indicating holes and the light channel to be received by the light receiver, the wall surface of the antenna cover is bent, the indicating holes are not arranged on the same straight line, light rays emitted by the laser lamp can be shielded by the finger rods, the light rays emitted by the laser lamp cannot be received by the light receiver, and the antenna cover needs to be adjusted; through the arrangement, the antenna housing can be repaired timely when being bent.

(3) The open end fixed connection of the antenna body has the elastic rubber circle, can seal the gap between the antenna body and the antenna house through the setting of elastic rubber circle.

(4) The epitaxial plate of two symmetries of fixedly connected with on the lateral wall of pole setting, equal fixedly connected with and the horizontal pole that iron plate corresponds on the lateral wall of epitaxial plate and pole setting, the horizontal pole is close to the one end fixedly connected with electro-magnet of iron plate, through the aforesaid setting, when the antenna house is located the antenna body dead ahead, the electro-magnet is closed, then the elastic rubber circle is hugged closely with the antenna house under elastic effect, if the antenna house is at the in-process that rises or descends, in order to avoid the antenna house to block with the elastic rubber circle, then the start-up electro-magnet attracts iron plate, can avoid the antenna house to block with the elastic rubber circle.

(5) The inside fixedly connected with of elastic rubber circle and elastic rubber circle shape assorted clamping ring, the one end of iron plate extend to the inside of elastic rubber circle and with the outer lane fixed connection of clamping ring, through the setting of clamping ring, can move the whole face of elastic rubber circle when iron plate removes.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic side sectional view of the U-shaped plate of the present invention;

FIG. 4 is a schematic view of the detecting device according to the present invention;

fig. 5 is a schematic view of the radome of the present invention in a state of being moved into the U-shaped plate;

fig. 6 is a schematic perspective view of the radome of the present invention moving into the U-shaped plate;

fig. 7 is a schematic perspective view of the antenna body according to the present invention;

FIG. 8 is a schematic perspective view of the compression ring according to the present invention;

FIG. 9 is a schematic side view of the electromagnet of the present invention;

FIG. 10 is a schematic front perspective view of an electromagnet according to the present invention;

FIG. 11 is a schematic top view of the U-shaped plate of the present invention.

The reference numbers in the figures illustrate:

1. erecting a rod; 2. an antenna body; 3. a support plate; 4. a slide bar; 5. a sliding sleeve; 6. a connecting rod; 7. a control module; 8. a weather receiving module; 9. a U-shaped plate; 10. a detection device; 101. a laser light; 102. a finger; 103. a compression spring; 104. an indicator hole; 105. a light path; 106. a light receiver; 107. a slide chamber; 11. an elastic rubber ring; 12. an iron plate; 13. an epitaxial plate; 14. a cross bar; 15. an electromagnet; 16. pressing a ring; 17. an antenna cover; 18. a telescopic rod.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-2 and 5-6, a self-adjusting cover of a microwave antenna for a mobile base station comprises a vertical rod 1, an antenna body 2 is installed on a side wall of the vertical rod 1, four support plates 3 are fixedly connected to a side wall of the vertical rod 1 close to the antenna body 2, end points of the four support plates 3 can be connected into a rectangle shape, a slide rod 4 is fixedly connected between each two corresponding support plates 3, sliding sleeves 5 are slidably connected to outer walls of the two slide rods 4, an antenna housing 17 is arranged between the two sliding sleeves 5, the antenna housing 17 is located right in front of the antenna body 2, connecting rods 6 are fixedly connected between side walls on two sides of the antenna housing 17 and the two sliding sleeves 5, a telescopic rod 18 is fixedly connected to a side wall of one support plate 3, a movable end of the telescopic rod 18 is fixedly connected to a side wall of one sliding sleeve 5, a control module 7 and a weather receiving module 8 are fixedly connected to a top surface of one support plate 3, and the control module 7 is electrically connected to the telescopic rod 18; control module 7 and weather receiving module 8 electricity are connected, it is concrete, weather receiving module 8 can receive the weather information of the position that antenna body 2 is located, the weather condition is better on the day, i.e. there is no wind, it all can be called "weather is better" to cause the less weather of damage to antenna body 2 such as no rain, then weather receiving module 8 sends line signal to control module 7 and starts telescopic link 18, telescopic link 18 drives radome 17 through sliding sleeve 5 and connecting rod 6 and moves down and breaks away from antenna body 2, at this moment, antenna body 2 no longer receives the sheltering from of radome 17, the reinforcing of its performance indirectness, and can hardly influence its stability of work because of the weather reason, it is equitable, when the weather is relatively poor, telescopic link 18 drives radome 17 and moves up and shelters from antenna body 2, antenna body 2 has been avoided receiving the influence of bad weather and has disturbed its stability of work, through the aforesaid setting, make radome 17 can carry out adaptive protection to antenna body 2 according to the weather condition, compared with traditional directly fixing 17 on antenna body 2, the time that antenna body 2 performance is stronger.

Referring to fig. 3-6 and 11, a U-shaped plate 9,U is fixedly connected to a side wall of the vertical rod 1, the side wall of the U-shaped plate 9 is parallel to the radome 17, a plurality of uniformly distributed detection devices 10 are fixedly connected to the inside of the side walls of the two sides of the U-shaped plate 9, the detection devices 10 are vertical, each detection device 10 includes a laser light 101, a finger 102, a compression spring 103, an indication hole 104, a light path 105, a light receiver 106 and a slide cavity 107, the laser light 101 and the light receiver 106 are both fixed inside the U-shaped plate 9, the laser light 101 is located right above the light receiver 106, a plurality of uniformly distributed slide cavities 107 are formed on the inside wall of the U-shaped plate 9, the inner wall of the slide cavity 107 is slidably connected with the finger 102, one end of the finger 102 is located outside the slide cavity 107, the other end of the finger 102 is located inside the slide cavity 107, the compression spring 103 is fixedly connected between one end of the finger 102 inside the slide cavity 107 and the side wall of the slide cavity 107, the indication hole 104 is formed between the upper and the lower surface of the finger 102, the laser light path 105 and the light receiver 106, the light path 105 and the light path 105 pass through the light receiver 106, when the radome 17 moves to the inner wall of the U-shaped plate 9, the plurality of fingers 102 are pressed, and if the wall surface of the radome 17 is flat, the plurality of indicating holes 104 are aligned in a straight line, the light emitted from the laser light 101 passes through the plurality of indicating holes 104 and the light path 105 to be received by the light receiver 106, the wall surface of the radome 17 is bent, the plurality of indicating holes 104 are not on the same straight line, the light emitted by the laser lamp 101 is shielded by the finger 102, and the light receiver 106 cannot receive the light emitted by the laser lamp 101, which indicates that the antenna housing 17 needs to be adjusted; through the arrangement, the antenna housing 17 can be repaired in time when being bent.

Referring to fig. 7-10, an elastic rubber ring 11 is fixedly connected to an open end of an antenna body 2, a gap between the antenna body 2 and an antenna cover 17 can be sealed by the arrangement of the elastic rubber ring 11, four iron plates 12 are uniformly distributed on an outer wall of the elastic rubber ring 11, two symmetrical extension plates 13 are fixedly connected to a side wall of a vertical rod 1, cross rods 14 corresponding to the iron plates 12 are fixedly connected to the side walls of the extension plates 13 and the vertical rod 1, and an electromagnet 15 is fixedly connected to one end of each cross rod 14 close to the iron plate 12.

The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a self-interacting cover of microwave antenna for mobile base station, includes pole setting (1), antenna body (2), its characterized in that are installed to the lateral wall of pole setting (1): pole setting (1) are close to four backup pads (3) of fixedly connected with on the lateral wall of the antenna body (2), the extreme point of four backup pads (3) can be connected for the rectangle, equal fixedly connected with slide bar (4), two between per two backup pads (3) that correspond the equal sliding connection of outer wall of slide bar (4) has sliding sleeve (5), two be provided with antenna house (17) between sliding sleeve (5), antenna house (17) are located the dead ahead of antenna body (2), equal fixedly connected with connecting rod (6) between the lateral wall of antenna house (17) both sides and two sliding sleeve (5), one of them fixedly connected with telescopic link (18) on the lateral wall of backup pad (3), the expansion end of telescopic link (18) and the lateral wall fixed connection of one of them sliding sleeve (5), one of them the top surface fixedly connected with control module (7) and the weather receiving module (8) of backup pad (3), control module (7) are connected with telescopic link (18) electricity.

2. A self-adjusting cover for a microwave antenna for a mobile base station as claimed in claim 1, wherein: the side wall fixedly connected with U-shaped board (9) of pole setting (1), U-shaped board (9) are parallel to each other with antenna house (17).

3. A self-adjusting cover for a microwave antenna for a mobile base station as claimed in claim 2, wherein: the utility model discloses a U-shaped board (9) both sides lateral wall's inside equal fixedly connected with a plurality of evenly distributed's detection device (10), detection device (10) are vertical form, detection device (10) include laser lamp (101), finger (102), compression spring (103), indicate hole (104), light path (105), light receiver (106) and smooth chamber (107).

4. A self-adjusting cover for a microwave antenna for a mobile base station as claimed in claim 3, wherein: laser lamp (101) and light receiver (106) are all fixed in the inside of U-shaped board (9), laser lamp (101) are located light receiver (106) and just upside, a plurality of evenly distributed's smooth chamber (107) are seted up to the inside wall of U-shaped board (9), the inner wall sliding connection in smooth chamber (107) has finger lever (102).

5. A self-adjusting cover for a microwave antenna for a mobile base station as claimed in claim 4, wherein: one end of the finger rod (102) is located on the outer side of the sliding cavity (107), the other end of the finger rod (102) is located on the inner side of the sliding cavity (107), and a compression spring (103) is fixedly connected between one end of the finger rod (102) located on the inner side of the sliding cavity (107) and the side wall of the sliding cavity (107).

6. The self-adjusting cover for a microwave antenna for a mobile station according to claim 5, wherein: the utility model discloses a laser lamp, including finger pole (102), laser lamp (101) and light receiver (106), set up between the upper and lower face of finger pole (102) and indicated hole (104), light track (105) have been seted up between laser lamp (101) and light receiver (106), light track (105) run through a plurality of smooth chambeies (107), laser lamp (101), light track (105) and light receiver (106) are on same straight line.

7. A self-adjusting cover for a microwave antenna for a mobile base station as claimed in claim 1, wherein: the open end of the antenna body (2) is fixedly connected with an elastic rubber ring (11).

8. A self-adjusting cover for a microwave antenna for a mobile base station as claimed in claim 7, wherein: the outer wall of the elastic rubber ring (11) is provided with four iron plates (12) which are uniformly distributed.

9. A self-adjusting cover for a microwave antenna for a mobile base station as claimed in claim 8, wherein: the utility model discloses a pole setting (1) and pole setting (12) are characterized in that extension board (13) of two symmetries of fixedly connected with on the lateral wall of pole setting (1), equal fixedly connected with horizontal pole (14) that correspond with iron plate (12) on the lateral wall of extension board (13) and pole setting (1), one end fixedly connected with electro-magnet (15) that horizontal pole (14) are close to iron plate (12).

10. A self-adjusting cover for a microwave antenna for a mobile base station as claimed in claim 9, wherein: the inside fixedly connected with of elasticity rubber circle (11) and elasticity rubber circle (11) shape assorted clamping ring (16), the one end of iron plate (12) extend to the inside of elasticity rubber circle (11) and with the outer lane fixed connection of clamping ring (16).