CN217823267U

CN217823267U - Electric control switching multi-polarization horn antenna

Info

Publication number: CN217823267U
Application number: CN202222064942.9U
Authority: CN
Inventors: 赵李刚; 王正斌; 朱宇峰
Original assignee: Nanjing Luolun Communication Technology Co ltd
Current assignee: Nanjing Luolun Communication Technology Co ltd
Priority date: 2022-08-08
Filing date: 2022-08-08
Publication date: 2022-11-15
Anticipated expiration: 2032-08-08

Abstract

The utility model belongs to the technical field of horn antenna, especially, automatically controlled switching multipolar horn antenna, to current lacking adjustable installation fixed establishment, the inconvenient problem of dismantling the replacement of fragile structure, the following scheme of present proposition, including the signal box, the one end of signal box is rotated and is connected with the mount, and the recess has been seted up to one side inside of keeping away from the signal box of mount, and the inside fixed cloud platform that is provided with of recess, the bottom fixedly connected with base of fixed cloud platform, the outer wall of base encircle and have seted up a plurality of spouts, the equal sliding connection in inside of spout has the slider, and the top and the equal sliding connection in bottom of signal box have the support spine, and the outer wall sliding connection in one side that the signal box was kept away from to the support spine has the antenna wall, supports a lateral wall that the spine both ends are close to the antenna wall and all installs the joint subassembly, and two joint subassemblies that support the spine outer wall are close to the slope each other. The utility model has the advantages of conveniently installing and adjusting, being convenient for dismantle and change.

Description

Electric control switching multi-polarization horn antenna

Technical Field

The utility model relates to a horn antenna technical field especially relates to an automatically controlled multipolar horn antenna that switches.

Background

The antenna is an electromagnetic field energy converter, it is a guided wave that propagates on the transmission line, it belongs to the core component used for transmitting or receiving electromagnetic wave in the radio equipment, all need to rely on the antenna to carry on the work, in the aspect of using the electromagnetic wave to transmit energy, the energy radiation of non-signal also needs the antenna, the polarization condition of the antenna determines its electromagnetic radiation transceiving performance, if the transmitting antenna and receiving antenna use the coplanar as the reference plane, in order to realize the best efficiency of the communication link, its polarization direction should be the same, therefore some equipments usually need to switch and adjust the antenna, in order to obtain the best work efficiency.

Traditional motor is after the installation is accomplished, can not come to the direction adjustment usually, and because the commonality is relatively poor, and then when using in the main equipment of difference, its fixed hole site can not be fine usually and the threaded rod position of predetermineeing corresponds, and the antenna exposes outside equipment as a for a long time, in the windy solarization with the removal jolt, the condition of structural damage can appear usually, and then just need change it, and traditional antenna fixed knot constructs comparatively troublesome, use bolt or welding to connect, lead to when dismantling and change some vulnerable parts, it is not convenient enough.

SUMMERY OF THE UTILITY MODEL

The utility model provides an automatically controlled multipolar horn antenna of switching has solved the traditional equipment and has lacked adjustable installation fixed establishment, the inconvenient problem of dismantling the replacement of fragile structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an automatically controlled multi-polarization horn antenna that switches, including the signal box, the one end of signal box is rotated and is connected with the mount, the inside fluting that has seted up in one side of keeping away from the signal box of mount, the inside fixed cloud platform that is provided with of recess, the bottom fixedly connected with base of fixed cloud platform, the outer wall of base encircles and has seted up a plurality of spouts, the equal sliding connection in inside of spout has the slider, the top and the equal sliding connection in bottom of signal box have the support ridge, one side outer wall sliding connection that the signal box was kept away from to the support ridge has the antenna wall, support the ridge both ends and all install the joint subassembly near a lateral wall of antenna wall, and two joint subassemblies that support the ridge outer wall are close to the slope each other.

Preferably, the joint subassembly includes sliding block, extrusion spring and holding tank, and the sliding block is close to the one end that supports the spine and all is connected with the extrusion spring, and the extrusion spring is located the inside of holding tank, and the sliding block runs through the inside of antenna wall, and two joint subassemblies of antenna wall inside are close to the slope each other.

Preferably, the sliding block is connected with the inside of the antenna wall in a mutually inclined sliding manner, the accommodating groove is formed in the two ends of one side, close to the antenna wall, of the supporting ridge, and the extrusion spring is fixedly connected with the accommodating groove.

Preferably, the both sides of signal box all are seted up and are supported the spine and correspond gliding recess, and support the spine one end that is close to the signal box and be the level and be provided with the dog, the dog blocks each other with the inside recess of signal box, and the slope is kept away from each other to two one end outer walls that support the spine and keep away from the signal box.

Preferably, the inside of antenna wall is seted up the sliding hole that corresponds each other with the sliding block, and the one end that the antenna wall is close to the mount is connected with the fixture block, and the recess that corresponds the joint with the fixture block is seted up to the inside of mount, and the one end both sides that the signal box was kept away from to the antenna wall are kept away from each other.

Preferably, the top of fixed cloud platform is that the arc is laminated each other with the recess inner wall of mount, and the inside recess of mount is laminated each other with the lateral wall of fixed cloud platform, and the both sides limit inside of mount all is connected with the connecting axle, and the connecting axle runs through the lateral wall of mount through the screw thread and laminates fixedly each other with the inside step motor power take off end of fixed cloud platform, and step motor has self-locking function.

Preferably, one end of the signal box is mutually fixed with the fixing frame through threads, the base is cylindrical, the bottom of the sliding block is provided with an anti-skidding gasket, and the center of the inner part of the sliding block is provided with a threaded hole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. during the use, can be convenient place the equipment position that needs the installation with the device, can also remove the slider along the spout as required simultaneously, and then adjust its inside of making things convenient for it to insert the slider with the hookup location of screw, the person of facilitating the use adjusts according to the actual hole site of equipment, it is fixed more convenient to install, simultaneously when using, can also start fixed cloud platform rotatory, and then drive the mount rotatory, make the position level of signal box rotate the adjustment, and still can drive the connecting axle through the inside step motor of fixed cloud platform when using and rotate, make the mount drive the rotatory adjustment of the vertical direction of signal box, position when the change that can be abundant uses, consequently at equipment during operation, start fixed cloud platform and the inside step motor according to actual polarization needs and drive the mount adjustment.

2. When the device is impaired or need dismantle change maintenance, start-up joint subassembly that can be convenient, and then press the sliding block to holding tank inside, remove the joint of sliding block and antenna wall, the antenna wall that will need overhaul or change that can be convenient takes off, simultaneously can also rotate the signal box, remove being connected of it and mount, and then support the spine in the slip and just can remove its fixed with the signal box, it is very convenient, can also be along the quick and support spine correspondence of the recess of signal box lateral wall when reinstalling, avoid its slip to drop through the dog, simultaneously again through the fixture block with antenna wall and mount mutual joint, and then make the antenna wall and support the laminating of spine, just can make the sliding block pop out under extrusion spring's promotion, because mutual slope, and then when using, also can form locking structure and avoid the antenna wall to keep away from and drop.

Drawings

Fig. 1 is a schematic view of an electrically controlled switching multi-polarization horn antenna according to the present invention;

fig. 2 is a side view of an electrically controlled switching multi-polarization horn antenna provided by the present invention;

fig. 3 is a schematic view of a connection position of an electrically controlled switching multi-polarization horn antenna fixing holder according to the present invention;

fig. 4 is the utility model provides an automatically controlled multipolar horn antenna joint subassembly schematic diagram that switches.

In the figure: 1. a signal box; 2. a fixed mount; 3. fixing a holder; 301. a connecting shaft; 4. a base; 5. a slider; 501. an anti-slip gasket; 6. a chute; 7. a support spine; 8. an antenna wall; 9. a clamping assembly; 901. a slider; 902. a compression spring; 903. accommodating grooves; 10. a clamping block; 11. and a stop block.

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.

Referring to fig. 1-4, an automatically controlled multipolar horn antenna that switches, including signal box 1, the one end of signal box 1 is rotated and is connected with mount 2, the inside recess that has seted up in one side of keeping away from signal box 1 of mount 2, the inside fixed cloud platform 3 that is provided with of recess, the bottom fixedly connected with base 4 of fixed cloud platform 3, a plurality of spouts 6 have been seted up in the outer wall encircleing of base 4, the equal sliding connection in inside of spout 6 has slider 5, the equal sliding connection in top and bottom of signal box 1 has support spine 7, support spine 7 one side outer wall sliding connection that keeps away from signal box 1 has antenna wall 8, support spine 7 both ends and all install joint subassembly 9 near a lateral wall of antenna wall 8, and two joint subassemblies 9 that support spine 7 outer wall are close to the slope each other.

Further, in last technical scheme, joint subassembly 9 includes the slider 901, extrusion spring 902 and holding tank 903, the one end that slider 901 is close to support spine 7 all is connected with extrusion spring 902, extrusion spring 902 is located the inside of holding tank 903, slider 901 runs through the inside of antenna wall 8, and two joint subassemblies 9 inside the antenna wall 8 are close to the slope each other, slider 901 and the inside mutual slope sliding connection of antenna wall 8, inside one side both ends that are close to antenna wall 8 with support spine 7 are seted up to holding tank 903, extrusion spring 902 and the mutual fixed connection of holding tank 903, make slider 901 pop out under extrusion spring 902's promotion, because slider 901 slopes each other, and then when using, also can form locking structure and avoid antenna wall 8 to keep away from and drop.

Further, in last technical scheme, the both sides of signal box 1 all seted up and support the gliding recess that ridge 7 corresponds, and support the one end that ridge 7 is close to signal box 1 and be the level and be provided with dog 11, dog 11 blocks each other with the inside recess of signal box 1, two one end outer walls that support ridge 7 and keep away from signal box 1 keep away from the slope each other, the inside of antenna wall 8 is seted up and is corresponded the slip hole each other with sliding block 901, the one end that antenna wall 8 is close to mount 2 is connected with fixture block 10, the inside of mount 2 is seted up and is corresponded the recess of joint with fixture block 10, the one end both sides that signal box 1 was kept away from to antenna wall 8 are kept away from each other, can also correspond with support ridge 7 along the recess of signal box 1 lateral wall is quick when reinstallating, avoid its slip to drop through dog 11, simultaneously again through fixture block 10 with antenna wall 8 and mount 2 mutual joint, and then make antenna wall 8 and support ridge 7 laminating.

Further, in the above technical solution, the top of the fixing cradle head 3 is in an arc shape and is mutually attached to the inner wall of the groove of the fixing frame 2, the inner groove of the fixing frame 2 is mutually attached to the side wall of the fixing cradle head 3, both sides of the fixing frame 2 are internally and respectively connected with the connecting shaft 301, the connecting shaft 301 penetrates through the side wall of the fixing frame 2 and is mutually attached and fixed to the power output end of the stepping motor inside the fixing cradle head 3 through threads, the stepping motor has a self-locking function, one end of the signal box 1 is mutually fixed to the fixing frame 2 through threads, the base 4 is cylindrical, the bottom of the sliding block 5 is provided with the anti-slip gasket 501, the inner center of the sliding block 5 is provided with a threaded hole, the connecting position of the connecting shaft with the screw rod on the installation equipment is adjusted, the connecting shaft is conveniently inserted into the sliding block 5, the fixing cradle head 3 is started to rotate, the fixing frame 2 is further driven to rotate, the position of the signal box 1 is horizontally rotated and adjusted, and the connecting shaft 301 can be driven to rotate by the stepping motor inside the fixing frame 3 when the fixing frame is used, so that the fixing frame 2 drives the signal box 1 to rotate in the vertical direction, and the position of the cradle head can be fully changed when the cradle head is used.

The working principle is as follows: when the device is used, the device can be conveniently placed at the position of equipment to be installed, meanwhile, the sliding block 5 can be moved along the sliding groove 6 as required, the connecting position of the sliding block 5 and a screw rod on the installation equipment is further adjusted, the sliding block 5 is convenient to insert into the sliding block 5, meanwhile, as the plurality of sliding blocks 5 are arranged outside the base 4 in a surrounding manner, the situation that the base 4 moves can not occur after being fixed, a user can conveniently adjust the device according to the actual hole position of the equipment, the device is more convenient to install and fix, meanwhile, when the device is used, the fixing holder 3 can be started to rotate, the fixing frame 2 is further driven to rotate, the position of the signal box 1 is horizontally adjusted, and when the device is used, the connecting shaft 301 can be driven to rotate by a stepping motor inside the fixing holder 3, the fixing frame 2 drives the signal box 1 to rotate in the vertical direction, and the position when the device is used can be fully changed, therefore, when the equipment works, the electrode position in the signal box 1 can be driven to be adjusted through a control switch corresponding to the equipment, polarization switching is realized, meanwhile, the fixing holder 3 and the stepping motor in the fixing holder are started to drive the fixing holder 2 to be adjusted according to actual polarization requirements, the adjustment can be well carried out according to the requirements of a user, when the device is damaged or needs to be disassembled, replaced and maintained, the clamping component 9 can be conveniently started, the sliding block 901 is further pressed into the accommodating groove 903, the clamping between the sliding block 901 and the antenna wall 8 is removed, the antenna wall 8 which needs to be repaired or replaced can be conveniently taken down, meanwhile, the signal box 1 can be rotated, the connection between the signal box and the fixing holder 2 is removed, further, the fixing between the signal box and the signal box 1 can be removed through the sliding supporting ridge 7, the convenience is achieved, and when the signal box 1 is re-installed, the signal box can rapidly correspond to the supporting ridge 7 along the groove on the side wall of the signal box 1, avoid its slip to drop through dog 11, simultaneously again through fixture block 10 with antenna wall 8 and the mutual joint of mount 2, and then make antenna wall 8 and support spine 7 laminating, just can make sliding block 901 pop out under extrusion spring 902's promotion, because sliding block 901 slopes each other, and then when using, also can form locking structure and avoid antenna wall 8 to keep away from and drop.

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

1. The utility model provides an automatically controlled multipolar horn antenna that switches, including signal box (1), a serial communication port, the one end of signal box (1) is rotated and is connected with mount (2), the inside recess that has seted up in one side of keeping away from signal box (1) of mount (2), the inside fixed cloud platform (3) that is provided with of recess, the bottom fixedly connected with base (4) of fixed cloud platform (3), the outer wall of base (4) encircles and has seted up a plurality of spouts (6), the equal sliding connection in inside of spout (6) has slider (5), the top and the equal sliding connection in bottom of signal box (1) have support spine (7), one side outer wall sliding connection that signal box (1) was kept away from in support spine (7) has antenna wall (8), a joint subassembly (9) are all installed near antenna wall (8) in support spine (7) both ends, and two joint subassemblies (9) that support spine (7) outer wall are close to the slope each other.

2. An electrically controlled switching multipolar horn antenna according to claim 1, characterized in that the clamping assembly (9) comprises a slider (901), an extrusion spring (902) and a receiving groove (903), the end of the slider (901) close to the support ridge (7) is connected with the extrusion spring (902), the extrusion spring (902) is located inside the receiving groove (903), the slider (901) runs through the inside of the antenna wall (8), and the two clamping assemblies (9) inside the antenna wall (8) are mutually close to each other and inclined.

3. An electrically controlled switchable multipolar horn antenna as claimed in claim 2, characterized in that the slider (901) is connected to the inside of the antenna wall (8) in a mutually inclined sliding manner, the accommodating groove (903) is provided inside both ends of the supporting ridge (7) on the side close to the antenna wall (8), and the pressing spring (902) is fixedly connected to the accommodating groove (903).

4. The electronically controlled switching multi-polarization horn antenna according to claim 1, wherein grooves corresponding to the supporting ridges (7) are formed in both sides of the signal box (1), a stopper (11) is horizontally arranged at one end of each supporting ridge (7) close to the signal box (1), the stopper (11) and the grooves in the signal box (1) block each other, and the outer walls of the two ends of the supporting ridges (7) far away from the signal box (1) are far away from each other and incline.

5. The electrically controlled switching multi-polarization horn antenna according to claim 1, wherein the inside of the antenna wall (8) is provided with a sliding hole corresponding to the sliding block (901), one end of the antenna wall (8) close to the fixing frame (2) is connected with a clamping block (10), the inside of the fixing frame (2) is provided with a groove correspondingly clamped with the clamping block (10), and two sides of one end of the antenna wall (8) far away from the signal box (1) are far away from each other.

6. The electronically controlled switching multi-polarization horn antenna according to claim 1, wherein the top of the fixed holder (3) is arc-shaped and is attached to the inner wall of the groove of the fixed holder (2), the inner groove of the fixed holder (2) is attached to the side wall of the fixed holder (3), connecting shafts (301) are connected to the two side edges of the fixed holder (2), the connecting shafts (301) penetrate through the side wall of the fixed holder (2) through threads and are attached to the power output end of a stepping motor in the fixed holder (3), and the stepping motor has a self-locking function.

7. An electrically controlled switching multi-polarization horn antenna according to claim 1, wherein one end of the signal box (1) is fixed to the fixing frame (2) through a thread, the base (4) is cylindrical, the bottom of the sliding block (5) is provided with an anti-slip gasket (501), and the center of the inside of the sliding block (5) is provided with a threaded hole.