CN212342818U - Outdoor waterproof extension rubber antenna house - Google Patents
Outdoor waterproof extension rubber antenna house Download PDFInfo
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- CN212342818U CN212342818U CN202020935732.0U CN202020935732U CN212342818U CN 212342818 U CN212342818 U CN 212342818U CN 202020935732 U CN202020935732 U CN 202020935732U CN 212342818 U CN212342818 U CN 212342818U
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Abstract
The utility model belongs to the technical field of antennas, in particular to an outdoor waterproof prolonged rubber antenna housing, which provides the following proposal aiming at the problem that the prior antenna is easy to be corroded by rainwater, which comprises a straight rod, wherein the top end of the straight rod is fixedly provided with an antenna, two sides of the straight rod are both fixedly provided with one side of a hinge, and the other side of the hinge is fixedly provided with a semispherical cover, one end of an inclined rod is fixedly arranged on the semispherical cover, and the other end of the diagonal rod is rotatably arranged on the straight rod, the same rotating shaft is rotatably arranged at the end of the diagonal rod, which is far away from the hemispherical cover, and the straight rod, and the same cross rod is slidably arranged on the two diagonal rods, the utility model solves the defect that the antenna is easily corroded by rainwater in the prior art, the antenna is protected by controlling the opening and closing of the two hemispherical covers through the motor, so that the antenna is not easy to corrode by rainwater, and the service life of the antenna is prolonged.
Description
Technical Field
The utility model relates to an antenna technical field especially relates to an outdoor waterproof extension rubber antenna house.
Background
An antenna is a transducer that converts a guided wave propagating on a transmission line into an electromagnetic wave propagating in an unbounded medium, or vice versa. In radio devices are components used to transmit or receive electromagnetic waves.
At present, in the aspect of wireless coverage in the field of rail transit, a lot of antennas are installed on two sides of a rail, and the antennas installed on the edges of the rail are often exposed to wind, wind and rain in the field, so that the antennas can be corroded by rainwater in the past, therefore, the antenna housing with the seal needs to be invented to realize the installation of the antennas on a tunnel overhead, and achieve the installation effects of practicability, sealing, safety and reliability.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that the antenna is corroded by the rainwater easily among the prior art, and the outdoor waterproof extension rubber antenna house that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an outdoor waterproof extension rubber antenna housing comprises a straight rod, wherein an antenna is fixedly installed at the top end of the straight rod, one side of a hinge is fixedly installed on each of two sides of the straight rod, and the other side of the hinge is fixedly provided with a semispherical cover, one end of an inclined rod is fixedly arranged on the semispherical cover, the other end of the diagonal rod is rotatably arranged on the straight rod, the same rotating shaft is rotatably arranged at one end of the diagonal rod, which is far away from the hemispherical cover, and the straight rod, the same cross rod is slidably arranged on the two diagonal rods, a cavity is arranged inside the straight rod, a small hole is arranged on the inner wall of one side of the cavity, a motor is fixedly arranged on the inner wall of the cavity far away from the small hole, one end of a rotating rod is fixedly arranged on an output shaft of the motor, the other end of the rotating rod penetrates through the small hole, and extend to outside the straight-bar, the bearing has been cup jointed on the dwang, and the outer wall fixed mounting all around of bearing is on the inner wall of aperture.
Preferably, the two hemispherical shells are arranged correspondingly, and the two hemispherical shells are matched with the antenna when being closed mutually.
Preferably, a sliding groove is formed in one side of the inclined rod, one side of a sliding block is arranged in the sliding groove in a sliding mode, and the other side of the sliding block is fixedly arranged on the cross rod.
Preferably, the inner wall of the chute, which is close to one side of the rotating shaft, is fixedly connected with one end of a spring, and the other end of the spring is fixedly connected to the sliding block.
Preferably, the fixed cover has been connected with the receipts line roller on the dwang, and twines the one end of fixedly connected with rope on the receipts line roller, the other end fixed connection of rope is on the horizontal pole.
In the utility model, the outdoor waterproof extension rubber antenna housing drives the take-up roller on the rotating rod to rotate by opening the motor, so that the rope is wound on the take-up roller, at the moment, the cross rod moves downwards under the pulling of the rope, and then the two inclined rods rotate to one side close to each other, and then the two semispherical covers rotate under the driving of the inclined rods and are mutually closed, thereby realizing the waterproof protection of the antenna; if the two hemispherical covers are opened, the motor is controlled to rotate reversely, so that the rope is lowered by the rope take-up roller, then the cross rod is reset under the elastic action of the spring, and the two inclined rods drive the two hemispherical covers to be opened in a rotating mode;
the utility model provides an existing the antenna among the prior art shortcoming of being corroded by the rainwater easily, open and close through two hemisphere covers of motor control and protect the antenna, and then make the antenna be difficult to by the rainwater corruption, prolonged its life.
Drawings
Fig. 1 is a schematic front view of an outdoor waterproof extended rubber radome provided by the utility model;
fig. 2 is a schematic structural diagram of a part a of an outdoor waterproof extension rubber radome provided by the utility model;
fig. 3 is a schematic structural diagram of a part B of an outdoor waterproof extension rubber radome provided by the utility model;
fig. 4 is the utility model provides a structure schematic diagram is faced upward to local structure of straight-bar of outdoor waterproof extension rubber antenna cover.
In the figure: the antenna comprises a straight rod 1, an antenna 2, a hinge 3, a hemispherical cover 4, an inclined rod 5, a rotating shaft 6, a sliding groove 7, a sliding block 8, a spring 9, a cavity 10, small holes 11, a motor 12, a rotating rod 13, a bearing 14, a wire take-up roller 15, a rope 16 and a cross rod 17.
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.
Example one
Referring to fig. 1-4, an outdoor waterproof extension rubber radome comprises a straight rod 1, an antenna 2 is fixedly mounted at the top end of the straight rod 1, one side of a hinge 3 is fixedly mounted at both sides of the straight rod 1, a hemispherical cover 4 is fixedly mounted at the other side of the hinge 3, one end of a diagonal rod 5 is fixedly mounted on the hemispherical cover 4, the other end of the diagonal rod 5 is rotatably mounted on the straight rod 1, one end of the diagonal rod 5, which is far away from the hemispherical cover 4, is rotatably mounted with the straight rod 1 to form a same rotating shaft 6, a same cross rod 17 is slidably mounted on the two diagonal rods 5, a cavity 10 is formed in the straight rod 1, a small hole 11 is formed in the inner wall of one side of the cavity 10, a motor 12 is fixedly mounted on the inner wall of the cavity 10, which is far away from the small hole 11, one end of a rotating rod 13 is fixedly mounted, the rotating rod 13 is sleeved with a bearing 14, and the peripheral outer wall of the bearing 14 is fixedly installed on the inner wall of the small hole 11.
The utility model discloses in, two corresponding settings of hemisphere cover 4, and two when hemisphere cover 4 each other closed with 2 looks adaptations of antenna, carry out water proof through two hemisphere covers 4 to antenna 2.
The utility model discloses in, spout 7 has been seted up to one side of down tube 5, and slidable mounting has one side of slider 8 in spout 7, and slider 8's opposite side fixed mounting is on horizontal pole 17, and spout 7 and slider 8 mutually support be in order to make horizontal pole 17 can slide on two down tubes 5 better.
The utility model discloses in, fixedly connected with spring 9's one end on the inner wall that spout 7 is close to pivot 6 one side, and spring 9's other end fixed connection is on slider 8, and spring 9's connected mode is in order to make horizontal pole 17 can automatic re-setting.
The utility model discloses in, fixed cover has been connected on dwang 13 and has been received line roller 15, and receives the one end of winding fixedly connected with rope 16 on the line roller 15, and the other end fixed connection of rope 16 controls reciprocating of horizontal pole 17 through the shrink of rope 16 on horizontal pole 17, and then realizes the closure and the opening to two hemisphere covers 4.
Example two
Referring to fig. 1-4, an outdoor waterproof extension rubber radome comprises a straight rod 1, an antenna 2 is fixedly mounted at the top end of the straight rod 1, one side of a hinge 3 is fixedly mounted at both sides of the straight rod 1, a hemispherical cover 4 is fixedly mounted at the other side of the hinge 3, one end of a diagonal rod 5 is fixedly mounted on the hemispherical cover 4, the other end of the diagonal rod 5 is rotatably mounted on the straight rod 1, one end of the diagonal rod 5, which is far away from the hemispherical cover 4, is rotatably mounted with the straight rod 1 to form a same rotating shaft 6, a same cross rod 17 is slidably mounted on the two diagonal rods 5, a cavity 10 is formed in the straight rod 1, a small hole 11 is formed in the inner wall of one side of the cavity 10, a motor 12 is fixedly mounted on the inner wall of the cavity 10, which is far away from the small hole 11, one end of a rotating rod 13 is fixedly mounted, the rotating rod 13 is sleeved with a bearing 14, and the peripheral outer wall of the bearing 14 is fixedly installed on the inner wall of the small hole 11.
The utility model discloses in, two corresponding settings of hemisphere cover 4, and two when hemisphere cover 4 each other closed with 2 looks adaptations of antenna.
The utility model discloses in, spout 7 has been seted up to one side of down tube 5, and slidable mounting has one side of slider 8 in spout 7, and the opposite side of slider 8 passes through screw fixed mounting on horizontal pole 17.
The utility model discloses in, fixed welding has the one end of spring 9 on the inner wall that spout 7 is close to pivot 6 one side, and the fixed welding of the other end of spring 9 is on slider 8.
The utility model discloses in, fixed cover has been connected on the dwang 13 and has been received line roller 15, and receive the one end of winding fixedly connected with rope 16 on the line roller 15, and rope 16's other end fixed connection is on horizontal pole 17.
In the utility model, the motor 12 is turned on to drive the wire take-up roller 15 on the rotating rod 13 to rotate, and then the rope 16 is wound on the wire take-up roller 15, at the moment, the cross rod 17 moves downwards under the pulling of the rope 16, and then the two inclined rods 5 rotate to one side close to each other, and then the two semispherical covers 4 rotate under the driving of the inclined rods 5 and are mutually closed, so that the waterproof protection of the antenna 2 is realized; if two hemisphere covers 4 need to be opened, only need control motor 12 reversal for receive line roller 15 and transfer rope 16, then horizontal pole 17 will reset under the elastic action of spring 9, and two diagonal poles 5 also can take two hemisphere covers 4 rotary type to open.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides an outdoor waterproof extension rubber antenna house, includes straight-bar (1), its characterized in that, the top fixed mounting of straight-bar (1) has antenna (2), the equal fixed mounting in both sides of straight-bar (1) has one side of hinge (3), and the opposite side fixed mounting of hinge (3) has hemisphere cover (4), fixed mounting has the one end of down tube (5) on hemisphere cover (4), and the other end of down tube (5) rotates and installs on straight-bar (1), the one end that hemisphere cover (4) were kept away from in down tube (5) rotates with straight-bar (1) and installs same pivot (6), and slidable mounting has same horizontal pole (17) on two down tubes (5), cavity (10) have been seted up to the inside of straight-bar (1), and seted up aperture (11) on the inner wall of cavity (10) one side, fixed mounting has motor (12) on the inner wall that aperture (11) was kept away from in cavity (10), fixed mounting has the one end of dwang (13) on the output shaft of motor (12), and the other end of dwang (13) runs through aperture (11) to outside extending to straight-bar (1), bearing (14) have been cup jointed on dwang (13), and the outer wall fixed mounting all around of bearing (14) is on the inner wall of aperture (11).
2. An outdoor waterproof extended rubber radome according to claim 1, wherein the two hemispherical covers (4) are arranged correspondingly, and the two hemispherical covers (4) are matched with the antenna (2) when being closed with each other.
3. The outdoor waterproof extension rubber radome of claim 1, wherein one side of the diagonal rod (5) is provided with a sliding groove (7), one side of a sliding block (8) is arranged in the sliding groove (7), and the other side of the sliding block (8) is fixedly arranged on the cross rod (17).
4. The outdoor waterproof extended rubber radome of claim 3, wherein one end of the spring (9) is fixedly connected to the inner wall of the sliding groove (7) close to one side of the rotating shaft (6), and the other end of the spring (9) is fixedly connected to the sliding block (8).
5. The outdoor waterproof extended rubber radome of claim 1, wherein the rotating rod (13) is fixedly sleeved with a wire receiving roller (15), one end of a rope (16) is wound on the wire receiving roller (15), and the other end of the rope (16) is fixedly connected to the cross rod (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020935732.0U CN212342818U (en) | 2020-05-28 | 2020-05-28 | Outdoor waterproof extension rubber antenna house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020935732.0U CN212342818U (en) | 2020-05-28 | 2020-05-28 | Outdoor waterproof extension rubber antenna house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212342818U true CN212342818U (en) | 2021-01-12 |
Family
ID=74076197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020935732.0U Active CN212342818U (en) | 2020-05-28 | 2020-05-28 | Outdoor waterproof extension rubber antenna house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212342818U (en) |
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2020
- 2020-05-28 CN CN202020935732.0U patent/CN212342818U/en active Active
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