CN210628472U - Reflecting device of base station antenna - Google Patents
Reflecting device of base station antenna Download PDFInfo
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- CN210628472U CN210628472U CN201921744260.4U CN201921744260U CN210628472U CN 210628472 U CN210628472 U CN 210628472U CN 201921744260 U CN201921744260 U CN 201921744260U CN 210628472 U CN210628472 U CN 210628472U
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Abstract
The utility model discloses a reflect meter of base station antenna, including the bracing piece body, first sliding tray has been seted up on the bracing piece body to the top fixedly connected with fixed plate of bracing piece body, the inside sliding connection of first sliding tray has first sliding block and second sliding block, the first dead lever of fixedly connected with on the first sliding block, the first rotating piece of one end fixedly connected with of first dead lever, fixedly connected with second dead lever on the second sliding block, the utility model relates to a reflect meter's installation and dismantlement technical field. This base station antenna's reflect meter passes through the protective housing and moves down and can shorten the distance with ground to need not climb when detecting and maintaining the reflecting plate, improved the security of during operation, can carry out quick dismantlement and installation to the reflection, the convenience detects and maintains the reflecting plate, and the protective housing can protect the reflecting plate, reduces the injury of wind and rain to the reflecting plate.
Description
Technical Field
The utility model relates to a reflect meter's installation and dismantlement technical field specifically are a reflect meter of base station antenna.
Background
A base station is an interface device for a mobile device to access the internet, and is a form of radio station, which refers to a radio transceiver station for information transfer between a mobile telephone terminal and a mobile communication switching center in a certain radio coverage area. The construction of mobile communication base stations is an important part of investment of mobile communication operators, and in mobile communication network engineering design, base station antennas should be reasonably selected according to actual conditions such as network coverage requirements, telephone traffic distribution, anti-interference requirements, network service quality and the like.
The reflecting plate of the existing base station antenna is exposed outside, the reflecting plate is difficult to be damaged to a certain extent due to long-time wind and rain, the service life of the reflecting plate is shortened, the reflecting plate can be maintained only by climbing after being damaged, the high-altitude operation is difficult to be avoided, the danger of a certain degree is avoided, and the reflecting plate can not be quickly disassembled and assembled during maintenance.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a base station antenna's reflect meter has solved and has needed high altitude construction just can be to the problem of reflecting plate maintenance.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a reflection device of a base station antenna comprises a supporting rod body, wherein a first sliding groove is formed in the supporting rod body, a fixed plate is fixedly connected to the top of the supporting rod body, a first sliding block and a second sliding block are slidably connected to the inside of the first sliding groove, a first fixed rod is fixedly connected to the first sliding block, a first rotating piece is fixedly connected to one end of the first fixed rod, a second fixed rod is fixedly connected to the second sliding block, a supporting plate is fixedly connected to one end of the second fixed rod, a second rotating piece is fixedly connected to the supporting plate, a second telescopic rod is fixedly connected to the second rotating piece, a third rotating piece is fixedly connected to the second telescopic rod, a protective shell is fixedly connected to the third rotating piece, a second sliding groove is formed in the protective shell, and a sliding rod is slidably connected to the inside of the second sliding groove, the one end fixedly connected with reflecting plate of slide bar, the bottom fixedly connected with sliding block of protective housing, the third sliding tray has been seted up on the sliding block, the inside of sliding tray is provided with first spring, the one end fixedly connected with slurcam of first spring, the inside sliding connection of third sliding tray has the closing plate, the first stop device of fixedly connected with on the sliding block, first stop device includes spacing shell, sliding connection has the pull rod on the spacing shell, the second spring has been cup jointed on the pull rod, the spacing dish of fixedly connected with on the pull rod.
Furthermore, a first telescopic rod is fixedly connected to the fixing plate, and one end of the first telescopic rod is fixedly connected with the first fixing rod.
Further, a second limiting device is fixedly connected to the right side of the protective shell, and the second limiting device is identical to the first limiting device in structure.
Further, the second spring is located the top of spacing dish to the top of second spring with spacing shell fixed connection.
Furthermore, a limiting groove is formed in the sealing plate, and one end of the pull rod is matched with the limiting groove.
Furthermore, one end of the first telescopic rod is fixedly connected with the first fixing rod, and the first rotating piece is fixedly connected with the protective shell.
Furthermore, the top of the supporting plate is fixedly connected with the first fixing rod, and one end of the pull rod is fixedly connected with the holding rod.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this base station antenna's reflect meter, through the first telescopic link of on-off control, can drive first dead lever downstream when first telescopic link is elongated, first dead lever downstream can drive the protective housing downstream, the protective housing downstream can drive the reflecting plate downstream, can shorten the distance with ground when the protective housing downstream to need not climb when detecting and maintaining the reflecting plate, improved the security of during operation.
(2) This base station antenna's reflect meter, through the holding rod on the first stop device of pulling, the holding rod removes and can drive the pull rod and remove, the pull rod removes the one end that can make the pull rod and breaks away from the fixed of spacing groove, thereby make first spring promote the slurcam and remove, the slurcam removes and can drive the closing plate and remove, thereby alright with tearing open the closing plate, pull the holding rod on the second stop device after tearing open the closing plate, with the same reason alright with take off the reflecting plate, can carry out quick dismantlement and installation to the reflection, the convenience detects and maintains the reflecting plate, and the reflecting plate can be protected to the protective housing, reduce the injury of wind and rain to the reflecting plate.
Drawings
FIG. 1 is a schematic view of a preferred overall structure of the present invention;
FIG. 2 is an enlarged view of A in FIG. 1 according to the present invention;
fig. 3 is an enlarged view of B in fig. 1 according to the present invention.
In the figure: 1-supporting rod body, 2-first sliding groove, 3-fixing plate, 4-first telescopic rod, 5-first sliding block, 6-second sliding block, 7-first fixing rod, 8-first rotating member, 9-second fixing rod, 10-supporting plate, 11-second rotating member, 12-second telescopic rod, 13-third rotating member, 14-protective shell, 15-second sliding groove, 16-sliding rod, 17-reflecting plate, 18-sliding block, 19-third sliding groove, 20-first spring, 21-pushing plate, 22-sealing plate, 23-first limiting device, 231-limiting shell, 232-pulling rod, 233-second spring, 234-limiting disk, 235-holding rod, 25-second limiting device, 26-limiting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a reflection device of a base station antenna comprises a supporting rod body 1, wherein a first sliding groove 2 is formed in the supporting rod body 1, a fixing plate 3 is fixedly connected to the top of the supporting rod body 1, a first sliding block 5 and a second sliding block 6 are slidably connected to the inside of the first sliding groove 2, a first fixing rod 7 is fixedly connected to the first sliding block 5, a first rotating member 8 is fixedly connected to one end of the first fixing rod 7, a second fixing rod 9 is fixedly connected to the second sliding block 6, a supporting plate 10 is fixedly connected to one end of the second fixing rod 9, a second rotating member 11 is fixedly connected to the supporting plate 10, a second telescopic rod 12 is fixedly connected to the second rotating member 11, a third rotating member 13 is fixedly connected to the second telescopic rod 12, and a protective shell 14 is fixedly connected to the third rotating member 13, a second sliding groove 15 is arranged inside the protective shell 14, a sliding rod 16 is slidably connected inside the second sliding groove 15, a reflection plate 17 is fixedly connected to one end of the sliding rod 16, a sliding block 18 is fixedly connected to the bottom of the protective shell 14, a third sliding groove 19 is formed in the sliding block 18, a first spring 20 is arranged inside the sliding groove 19, a pushing plate 21 is fixedly connected to one end of the first spring 20, a sealing plate 22 is slidably connected inside the third sliding groove 19, a first limiting device 23 is fixedly connected to the sliding block 18, the first limiting device 23 comprises a limiting shell 231, a pull rod 232 is slidably connected to the limiting shell 231, a second spring 233 is sleeved on the pull rod 232, a limiting disc 234 is fixedly connected to the pull rod 232, and when the reflection plate 17 needs to be maintained, the first telescopic rod 4 is controlled by a switch, when the first telescopic rod 4 extends, the first fixing rod 7 is driven to move downwards, the first fixing rod 7 moves downwards to drive the protective shell 14 to move downwards, the protective shell 14 moves downwards to drive the reflecting plate 17 to move downwards, when the protective shell 14 moves downwards, the distance between the protective shell 14 and the ground is shortened, meanwhile, the holding rod 235 on the first limiting device 23 is pulled, the holding rod 235 moves to drive the pull rod 232 to move, the pull rod 232 moves to enable one end of the pull rod 232 to be separated from the limiting groove 26, so that the first spring 20 pushes the pushing plate 21 to move, the pushing plate 21 moves to drive the sealing plate 22 to move, the sealing plate 22 can be detached, the holding rod 235 on the second limiting device 24 is pulled after the sealing plate 22 is detached, the reflecting plate 17 can be detached in the same way, then the reflecting plate can be detected and maintained, and after the maintenance is completed, the sliding rods 16 on two sides of the reflecting plate 17 are inserted into the second sliding groove 15, upwards promote reflecting plate 17, make slide bar 16 remove the top of pull rod 232, thereby make pull rod 232 carry out the joint to slide bar 16, thereby make slide bar 16 can not the downstream, thereby fix the inside at protective housing 14 with the reflecting plate, then put into the inside of third sliding tray 19 with closing plate 22, promote closing plate 22, make pull rod 232 on the first stop device 23 get into spacing groove 26, thereby carry out the joint to closing plate 22, and can also control second telescopic link 12 through the switch, when second telescopic link 12 is elongated, can promote the bottom of protective housing 14 and carry out rotary motion around first rotating piece 8, protective housing 14 carries out rotary type and removes alright carry out angle adjustment to protective housing 14, the angle adjustment of protective housing can make the synchronous angle adjustment of reflecting plate 17.
The fixing plate 3 is fixedly connected with a first telescopic rod 4, and one end of the first telescopic rod 4 is fixedly connected with the first fixing rod 7.
A second limiting device 24 is fixedly connected to the right side of the protective shell 14, and the second limiting device 24 and the first limiting device 23 have the same structure.
The second spring 233 is located on the top of the limiting plate 234, and the top end of the second spring 233 is fixedly connected with the limiting shell 231.
The sealing plate 22 is provided with a limiting groove 26, and one end of the pull rod 232 is matched with the limiting groove 26.
One end of the first telescopic rod 4 is fixedly connected with the first fixing rod 7, and the first rotating member 8 is fixedly connected with the protective shell 14.
The top of the supporting plate 10 is fixedly connected with the first fixing rod 7, and one end of the pull rod 232 is fixedly connected with the holding rod 235.
When the device is used, the first telescopic rod 4 is controlled by the switch, when the first telescopic rod 4 extends, the first fixing rod 7 is driven to move downwards, the first fixing rod 7 moves downwards to drive the protective shell 14 to move downwards, the protective shell 14 moves downwards to drive the reflecting plate 17 to move downwards, when the protective shell 14 moves downwards, the distance between the protective shell 14 and the ground is shortened, the holding rod 235 on the first limiting device 23 is pulled, the holding rod 235 moves to drive the pull rod 232 to move, one end of the pull rod 232 is separated from the fixing of the limiting groove 26 by the movement of the pull rod 232, so that the first spring 20 pushes the pushing plate 21 to move, the pushing plate 21 moves to drive the sealing plate 22 to move, the sealing plate 22 can be detached, the holding rod 235 on the second limiting device 24 is pulled after the sealing plate 22 is detached, the reflecting plate 17 can be detached in the same way, then the reflecting plate can be detected and maintained, and after the maintenance is completed, the sliding rods 16 at two sides of the reflecting plate 17 are inserted into the second sliding groove 15, the reflecting plate 17 is pushed upwards, the sliding rods 16 are moved to the upper side of the pull rods 232, the pull rods 232 clamp the sliding rods 16, the sliding rods 16 cannot move downwards, the reflecting plate is fixed in the protective shell 14, then the sealing plate 22 is placed in the third sliding groove 19, the sealing plate 22 is pushed, the pull rods 232 on the first limiting device 23 enter the limiting grooves 26, the sealing plate 22 is clamped, the second telescopic rod 12 can be controlled through a switch, when the second telescopic rod 12 extends, the bottom of the protective shell 14 is pushed to rotate around the first rotating piece 8, the protective shell 14 can be rotated to adjust the angle of the protective shell 14, and the reflecting plate 17 can be synchronously adjusted in angle through the angle adjustment of the protective shell, the device has simple structure, can lift the reflecting plate 17, does not need to climb when in maintenance, and improves the safety during working.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a reflect meter of basic station antenna, includes bracing piece body (1), its characterized in that: the supporting rod comprises a supporting rod body (1), a first sliding groove (2) is formed in the supporting rod body (1), a fixing plate (3) is fixedly connected to the top of the supporting rod body (1), a first sliding block (5) and a second sliding block (6) are slidably connected to the inside of the first sliding groove (2), a first fixing rod (7) is fixedly connected to the first sliding block (5), a first rotating piece (8) is fixedly connected to one end of the first fixing rod (7), a second fixing rod (9) is fixedly connected to the second sliding block (6), a supporting plate (10) is fixedly connected to one end of the second fixing rod (9), a second rotating piece (11) is fixedly connected to the supporting plate (10), a second telescopic rod (12) is fixedly connected to the second rotating piece (11), and a third rotating piece (13) is fixedly connected to the second telescopic rod (12), the third rotating part (13) is fixedly connected with a protective shell (14), a second sliding groove (15) is formed in the protective shell (14), a sliding rod (16) is connected to the second sliding groove (15) in a sliding manner, one end of the sliding rod (16) is fixedly connected with a reflecting plate (17), a sliding block (18) is fixedly connected to the bottom of the protective shell (14), a third sliding groove (19) is formed in the sliding block (18), a first spring (20) is arranged in the sliding groove (19), one end of the first spring (20) is fixedly connected with a pushing plate (21), a sealing plate (22) is connected to the third sliding groove (19) in a sliding manner, a first limiting device (23) is fixedly connected to the sliding block (18), the first limiting device (23) comprises a limiting shell (231), and a pull rod (232) is connected to the limiting shell (231) in a sliding manner, the pull rod (232) is sleeved with a second spring (233), and the pull rod (232) is fixedly connected with a limiting disc (234).
2. The reflection unit of claim 1, wherein: the fixing plate (3) is fixedly connected with a first telescopic rod (4), and one end of the first telescopic rod (4) is fixedly connected with a first fixing rod (7).
3. The reflection unit of claim 1, wherein: the right side of the protective shell (14) is fixedly connected with a second limiting device (24), and the second limiting device (24) is identical to the first limiting device (23) in structure.
4. The reflection unit of claim 1, wherein: the second spring (233) is positioned at the top of the limiting disc (234), and the top end of the second spring (233) is fixedly connected with the limiting shell (231).
5. The reflection unit of claim 1, wherein: the sealing plate (22) is provided with a limiting groove (26), and one end of the pull rod (232) is matched with the limiting groove (26).
6. The reflection unit of claim 2, wherein: one end of the first telescopic rod (4) is fixedly connected with the first fixing rod (7), and the first rotating piece (8) is fixedly connected with the protective shell (14).
7. The reflection unit of claim 1, wherein: the top of the supporting plate (10) is fixedly connected with the first fixing rod (7), and one end of the pull rod (232) is fixedly connected with the holding rod (235).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921744260.4U CN210628472U (en) | 2019-10-17 | 2019-10-17 | Reflecting device of base station antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921744260.4U CN210628472U (en) | 2019-10-17 | 2019-10-17 | Reflecting device of base station antenna |
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| Publication Number | Publication Date |
|---|---|
| CN210628472U true CN210628472U (en) | 2020-05-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921744260.4U Active CN210628472U (en) | 2019-10-17 | 2019-10-17 | Reflecting device of base station antenna |
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| CN (1) | CN210628472U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113488768A (en) * | 2021-06-21 | 2021-10-08 | 深圳市中天迅通信技术股份有限公司 | Receiving antenna for wireless charging coil |
| CN113540748A (en) * | 2021-07-27 | 2021-10-22 | 西北民族大学 | LCP-based 5G antenna device |
| CN114499620A (en) * | 2021-12-20 | 2022-05-13 | 深圳国人通信技术服务有限公司 | Large-range base station structure |
| CN117276860A (en) * | 2023-11-07 | 2023-12-22 | 福州岱云科技有限公司 | Tunnel base station antenna system |
-
2019
- 2019-10-17 CN CN201921744260.4U patent/CN210628472U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113488768A (en) * | 2021-06-21 | 2021-10-08 | 深圳市中天迅通信技术股份有限公司 | Receiving antenna for wireless charging coil |
| CN113540748A (en) * | 2021-07-27 | 2021-10-22 | 西北民族大学 | LCP-based 5G antenna device |
| CN114499620A (en) * | 2021-12-20 | 2022-05-13 | 深圳国人通信技术服务有限公司 | Large-range base station structure |
| CN114499620B (en) * | 2021-12-20 | 2024-05-24 | 深圳国人通信技术服务有限公司 | Large-range base station structure |
| CN117276860A (en) * | 2023-11-07 | 2023-12-22 | 福州岱云科技有限公司 | Tunnel base station antenna system |
| CN117276860B (en) * | 2023-11-07 | 2024-05-17 | 福州岱云科技有限公司 | Tunnel base station antenna system |
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