阅读说明：本技术 一种相控阵天线架装置 (Phased array antenna frame device ) 是由 刁正东 于 2020-12-29 设计创作，主要内容包括：本发明公开了一种相控阵天线架装置,涉天线架技术领域,包括用于安置天线阵的天线阵安装条、设置在天线阵安装条对立位置上的且用于安装可变天线的弧形天线安装条,天线阵安装条和弧形天线安装条安装在整体式安装框架机构或分体式安装框架机构上,整体式安装框架机构,直线形安装条并框架安装于同一支撑架上,使天线可随天线架进行方位、俯仰两个方向整体旋转,而分立结构的天线架,可分别对天线进行方位、高度、滚转调整,从而让整个天线架装置可以根据不同的使用场景,使用对应结构的支撑框架结构,从而满足整个天线架在安装天线之后能够实现多维度的调节,满足日常使用。(The invention discloses a phased array antenna frame device, relating to the technical field of antenna frames, comprising an antenna array mounting bar for mounting an antenna array, an arc-shaped antenna mounting bar which is arranged at the opposite position of the antenna array mounting bar and is used for mounting a variable antenna, wherein the antenna array mounting bar and the arc-shaped antenna mounting bar are mounted on an integral mounting frame mechanism or a split mounting frame mechanism, the integral mounting frame mechanism is a linear mounting bar and is mounted on the same supporting frame in a frame mode, so that the antenna can integrally rotate along with the antenna frame in the azimuth direction and the pitching direction, and the antenna frame with the separate structure can respectively adjust the azimuth, height and rolling direction of the antenna, thereby the whole antenna frame device can use a supporting frame structure with a corresponding structure according to different use scenes, thereby the requirement that the whole antenna frame can realize multi-dimensional adjustment after the antenna is mounted, the daily use is satisfied.)

1. A phased array antenna mount apparatus, comprising:

an antenna array mounting bar (1) for mounting an antenna array;

the arc-shaped antenna mounting strip (2) is arranged at the opposite position of the antenna array mounting strip (1) and is used for mounting a variable antenna;

the antenna array mounting bar (1) and the arc-shaped antenna mounting bar (2) are mounted on the integral mounting frame mechanism (3) or the split mounting frame mechanism (4);

the split mounting frame mechanism (4) comprises two symmetrical and same-size supporting and adjusting frame assemblies (41) which are respectively mounted corresponding to the antenna array mounting bar (1) and the arc-shaped antenna mounting bar (2).

2. A phased array antenna mount apparatus as claimed in claim 1, wherein said integral mounting frame mechanism (3) comprises a first base (31), the upper end of said first base (31) forms a rotatable fixed connection structure with a first upright (33) through a first horizontal rotating component (32), the top of said first upright (33) forms an adjustable fixed connection structure with a supporting frame (35) through a pitch adjusting shaft (34), and the two sides of said supporting frame (35) form a rotatable fixed connection structure with an antenna mounting frame (37) through a first roll adjusting component (36).

3. The phased array antenna mount apparatus according to claim 1, wherein the split mounting frame mechanism (4) comprises a second pedestal (411), the upper end of the second pedestal forms a rotatable fixed connection structure with a second upright (413) through a second horizontal rotating assembly (412), the second upright (413) forms an adjustable fixed connection structure with a supporting rod (415) through a second fastening bolt (414), and a rotatable second rolling adjustment assembly (417) is fixedly mounted on one side of the top of the supporting rod (415).

4. A phased array antenna mount apparatus as claimed in claim 3 wherein the second horizontal turning assembly (412), second roll adjustment assembly (417) are of the same construction as the first horizontal turning assembly (32), first roll adjustment assembly (36).

5. The phased array antenna frame device according to claim 2, wherein the first horizontal rotating assembly (32) comprises a first support (321) and a second support (322), a rotating shell (323) is fixedly installed at the bottom of the second support (322), the bottom of the rotating shell (323) is rotatably connected to the inside of the first support (321), a first shaft rod (324) jointly penetrates through the middle of the inside of the first support (321) and the inside of the second support (322), a rotating gear (325) is sleeved outside the first shaft rod (324) and inside the rotating shell (323), and a rack (326) meshed with the rotating gear (325) is fixedly installed inside the rotating shell (323).

6. The phased array antenna frame device according to claim 2, wherein the first rolling adjustment assembly (36) comprises second shafts (361) and second shafts (362), one end of the outer portion of each of the second shafts (361) is sleeved with a driven gear (363), the other end of each of the second shafts extends to one side of the inner portion of the antenna mounting frame (37) and the inner portion of the arc-shaped antenna mounting bar (2), a driving gear (364) and a hand wheel (365) are sleeved on the outer portion of each of the second shafts (362), the driven gear (363) and the driving gear (364) are engaged with each other, one end of each of the second shafts (362) penetrates through the inner portion of the support frame (35), and the support frame (35) and the antenna mounting frame (37) are both of a "u" -shaped structure.

7. The phased array antenna mount device according to claim 3, wherein a sliding block (38) is slidably mounted inside the arc antenna mounting bar (2), a first fastening bolt (39) is fixedly mounted on one side of the sliding block (38), one end of the sliding block extends to the outside of the arc antenna mounting bar (2), the supporting rod (415) penetrates through the inside of the second upright column (413), a plurality of groups of adjusting holes (416) which are equidistant and corresponding to each other are formed inside the second upright column (413) and the supporting rod (415), and the second fastening bolt (414) is located inside the adjusting holes (416).

8. The phased array antenna frame device according to claim 5, wherein a plurality of groups of through holes (328) and slots (367) which are equidistant and distributed in a circumferential manner are respectively formed in the first support (321) and the hand wheel (365), first fixing pins (327) are inserted into the through holes (328) and positioned on two sides of the second support (322), second fixing pins (366) are inserted into the bottom ends of the slots (367), and one end of each fixing pin extends into the support rod (415).

Technical Field

The invention relates to the technical field of antenna frames, in particular to a phased array antenna frame device.

Background

An important technology in 5G mobile communication is beam pointing technology, i.e. the principle of phased array is used to control the radiation direction and directional reception of electric waves.

The transmission of 5G signal can not leave the antenna, how to develop a section not only can realize multi-angle regulation and regulation, but also can install antenna array and variable antenna's antenna frame simultaneously, is the problem that the present stage in this field had a urgent need to solve, for this reason, technical staff in this field has proposed a phased array antenna frame device.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a phased array antenna frame device, which solves the problem of how to develop an antenna frame which not only can realize multi-angle adjustment, but also can simultaneously install an antenna array and a variable antenna.

In order to achieve the purpose, the invention is realized by the following technical scheme: a phased array antenna mount apparatus comprising:

the antenna array mounting bar is used for mounting an antenna array;

the arc-shaped antenna mounting strip is arranged at the opposite position of the antenna array mounting strip and is used for mounting a variable antenna;

the antenna array mounting strip and the arc-shaped antenna mounting strip are mounted on the integral mounting frame mechanism or the split mounting frame mechanism;

the split mounting frame mechanism comprises two symmetrical and same-size supporting and adjusting frame assemblies which are respectively mounted corresponding to the antenna array mounting bar and the arc-shaped antenna mounting bar.

Preferably, integral installation frame mechanism includes first base, the upper end of first base forms rotatable fixed connection structure through first horizontal rotation subassembly and first stand, the top of first stand forms adjustable fixed connection structure through every single move regulating spindle and support frame, the both sides of support frame form rotatable fixed connection structure through first roll adjusting part and antenna installation frame respectively.

Preferably, split type installation frame mechanism includes that the upper end of second base passes through second horizontal rotating assembly and second stand and forms rotatable fixed connection structure, the second stand passes through second fastening bolt and forms adjustable fixed connection structure with the bracing piece, top one side fixed mounting of bracing piece has rotatable second roll adjusting part.

Preferably, the second horizontal rotating assembly and the second rolling adjusting assembly are the same as the first horizontal rotating assembly and the first rolling adjusting assembly in structure.

Preferably, the first horizontal rotating assembly comprises a first support and a second support, a rotating shell is fixedly mounted at the bottom of the second support, the bottom of the rotating shell is rotatably connected inside the first support, a first shaft rod penetrates through the middles of the inside of the first support and the inside of the second support together, a rotating gear is sleeved outside the first shaft rod and inside the rotating shell, and a rack meshed with the rotating gear is fixedly mounted inside the rotating shell.

Preferably, the first rolling adjustment assembly comprises second shaft rods and second shaft rods, driven gears are sleeved at one ends of the outer portions of the second shaft rods, the other ends of the outer portions of the second shaft rods extend to one sides of the inner portions of the antenna installation frame and the arc-shaped antenna installation strip respectively, driving gears and hand wheels are sleeved on the outer portions of the second shaft rods respectively, the driven gears are meshed with the driving gears, one ends of the second shaft rods penetrate through the inner portions of the support frame, and the support frame and the antenna installation frame are of U-shaped structures.

Preferably, the inside slidable mounting of arc antenna mounting bar has the slider, one side fixed mounting of slider has first fastening bolt, and one end extends to the outside of arc antenna mounting bar, the bracing piece runs through the inside at the second stand, a plurality of groups equidistance and corresponding regulation hole have all been seted up to the inside of second stand and bracing piece, second fastening bolt is located the inside of regulation hole.

Preferably, a plurality of groups of equidistance have been seted up respectively to the inside of first support and hand wheel to be the through-hole and the slotted hole that the circumference form distributes, first fixed pin has all been inserted to the inside of through-hole and the both sides that are located the second support, the inside bottom of slotted hole has been inserted the second fixed pin, and one end extends to the inside of bracing piece.

Advantageous effects

The invention provides a phased array antenna frame device. Compared with the prior art, the method has the following beneficial effects:

1. the utility model provides a phased array antenna frame device, through being provided with the antenna array mounting bar that is used for settling the antenna array, set up the arc antenna mounting bar that just is used for installing variable antenna on the antenna array mounting bar opposition position, the antenna array mounting bar is installed on integral installation frame mechanism or split type installation frame mechanism with the arc antenna mounting bar, whole antenna frame device can be according to the use scene of difference, use the braced frame structure that corresponds the structure, thereby satisfy whole antenna frame and can realize the regulation of multidimension degree after the installation antenna, satisfy daily use.

2. The utility model provides a phased array antenna frame device, antenna array mounting bar and the arc antenna mounting bar that set up have satisfied and have installed antenna array and variable antenna simultaneously on this antenna frame for whole antenna frame's practicality is stronger, is applicable to the in service behavior of difference.

Drawings

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

FIG. 2 is a schematic diagram of the invention in a discrete configuration;

FIG. 3 is a schematic structural view of the integral mounting frame mechanism of the present invention;

FIG. 4 is a schematic structural view of the support adjust bracket assembly of the present invention;

FIG. 5 is a schematic view of a first horizontal rotating assembly according to the present invention;

FIG. 6 is a top view of the first horizontal rotating assembly of the present invention;

FIG. 7 is a cross-sectional view A-A of FIG. 6;

FIG. 8 is a schematic diagram of a first roll adjustment assembly according to the present invention.

In the figure: 1. an antenna array mounting bar; 2. an arc antenna mounting bar; 3. integrally mounting a frame mechanism; 31. a first base; 32. a first horizontal rotation assembly; 321. a first support; 322. a second support; 323. rotating the shell; 324. a first shaft lever; 325. a rotating gear; 326. a rack; 327. a first fixing pin; 328. a through hole; 33. a first upright post; 34. a pitch adjustment shaft; 35. a support frame; 36. a first roll adjustment assembly; 361. a second shaft lever; 362. a second shaft lever; 363. a driven gear; 364. a driving gear; 365. a hand wheel; 366. a second fixing pin; 367. a slot; 37. an antenna mounting frame; 38. a slider; 39. a first fastening bolt; 4. a frame mechanism is installed in a split mode; 41. supporting the adjusting bracket assembly; 411. a second base; 412. a second horizontal rotation assembly; 413. a second upright post; 414. a second fastening bolt; 415. a support bar; 416. an adjustment hole; 417. a second roll adjustment assembly.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-2, the present invention provides a technical solution: a phased array antenna mount apparatus comprising:

an antenna array mounting bar 1 for mounting an antenna array;

the arc-shaped antenna mounting strip 2 is arranged at the opposite position of the antenna array mounting strip 1 and is used for mounting a variable antenna;

the antenna array mounting bar 1 and the arc antenna mounting bar 2 are mounted on the integral mounting frame mechanism 3;

referring to fig. 3, the integral mounting frame mechanism 3 includes a first base 31, a rotatable fixed connection structure is formed at the upper end of the first base 31 and the first upright 33 through a first horizontal rotation component 32, an adjustable fixed connection structure is formed at the top of the first upright 33 and a support frame 35 through a pitching adjustment shaft 34, a locking device is disposed inside the pitching adjustment shaft 34, a rotatable fixed connection structure is formed at two sides of the support frame 35 and an antenna mounting frame 37 through first rolling adjustment components 36, a slider 38 is slidably mounted inside the arc antenna mounting bar 2, a first fastening bolt 39 is fixedly mounted at one side of the slider 38, and one end of the first fastening bolt extends to the outside of the arc antenna mounting bar 2.

Referring to fig. 5-7, the first horizontal rotating assembly 32 includes a first support 321 and a second support 322, a rotating shell 323 is fixedly installed at the bottom of the second support 322, the bottom of the rotating shell 323 is rotatably connected to the inside of the first support 321, a first shaft 324 penetrates through the middle of the inside of the first support 321 and the second support 322, a rotating gear 325 is sleeved outside the first shaft 324 and inside the rotating shell 323, a rack 326 engaged with the rotating gear 325 is fixedly installed inside the rotating shell 323, a plurality of sets of through holes 328 and slots 367 are formed inside the first support 321 and the hand wheel 365, the through holes 328 are circumferentially distributed, and first fixing pins 327 are inserted into both sides of the through holes 328 and the second support 322.

Referring to fig. 8, the first roll adjusting assembly 36 includes two second shafts 361 and a second shaft 362, wherein one end of the two second shafts 361 is sleeved with a driven gear 363, the other end of the two second shafts extends to the inner side of the antenna mounting frame 37 and the arc-shaped antenna mounting bar 2, the outer side of the second shaft 362 is sleeved with a driving gear 364 and a hand wheel 365, the driven gear 363 is engaged with the driving gear 364, one end of the second shaft 362 penetrates through the inside of the supporting frame 35, the supporting frame 35 and the antenna mounting frame 37 are both in a "u" shape, the bottom end of the inside of the slot 367 is inserted with a second fixing pin 366, and one end of the second shaft extends to the inside of the supporting bar 415.

An angle indicating line is engraved on one side of the arc-shaped antenna mounting strip 2, and the guide rail arc-shaped circle center antenna inside the arc-shaped antenna mounting strip 2 is positioned in the center of the antenna array.

When in use, the array elements of the antenna array are arranged in a straight line according to the structure of the antenna array mounting bar 1, the position-variable antenna is mounted on the arc-shaped guide rail of the arc-shaped antenna mounting bar 2, then the first fastening bolt 39 is screwed, the center of the arc is coincided with the central array element of the antenna array, at this time, the two first fixing pins 327 are taken down, the second support 322 can be rotated, when the second support 322 rotates, the first upright column 33 is driven to synchronously and horizontally rotate under the action of the rotating gear 325 and the rack 326, so as to rotate in the horizontal direction together with the support frame 35 and the antenna mounting frame 37, after the second support 322 rotates to a proper position, the two first fixing pins 327 are only required to be inserted into the corresponding through holes 328 again, and because the joint of the top end of the first upright column 33 and the support frame 35 is provided with the pitching adjusting shaft 34, the support frame 35 and the antenna mounting frame, and locking is carried out, thereby realizing the direction adjustment of the antenna.

At this moment, if the antenna array and the antenna with a variable position need to be adjusted in a rolling manner, only the second fixing pin 366 needs to be taken down, the hand wheel 365 is rotated, the driving gear 364 can be driven to rotate under the action of the second shaft rod 362, so that the driven gear 363 is synchronously driven to rotate, the hand wheels 365 on two sides are rotated simultaneously, the antenna installation frame 37 and the arc-shaped antenna installation strip 2 can be synchronously driven to rotate, the linear antenna array installation strip 1 and the antenna array can be adjusted in a rolling manner relative to the support frame 35, and the second fixing pin 366 is inserted again after the adjustment is completed.

Example 2

Referring to fig. 1-2, the present invention provides a technical solution: a phased array antenna mount apparatus comprising:

an antenna array mounting bar 1 for mounting an antenna array;

the arc-shaped antenna mounting strip 2 is arranged at the opposite position of the antenna array mounting strip 1 and is used for mounting a variable antenna;

the antenna array mounting bar 1 and the arc antenna mounting bar 2 are mounted on the split type mounting frame mechanism 4;

referring to fig. 2 and 4, the split-type mounting frame mechanism 4 includes two symmetrical and same-sized supporting and adjusting frame assemblies 41 respectively corresponding to the antenna array mounting bar 1 and the arc-shaped antenna mounting bar 2.

Referring to fig. 4, the split-type mounting frame mechanism 4 includes a rotatable fixed connection structure formed by the upper end of the second base 411 and the second upright 413 through the second horizontal rotating component 412, an adjustable fixed connection structure formed by the second upright 413 and the supporting rod 415 through the second fastening bolt 414, a rotatable second rolling adjusting component 417 fixedly installed on one side of the top of the supporting rod 415, the supporting rod 415 penetrating through the inside of the second upright 413, a plurality of groups of equidistant and corresponding adjusting holes 416 are formed in the inside of the second upright 413 and the supporting rod 415, the second fastening bolt 414 is located inside the adjusting hole 416, and the second horizontal rotating component 412 and the second rolling adjusting component 417 are the same as the first horizontal rotating component 32 and the first rolling adjusting component 36 in structure.

Referring to fig. 5-7, the first horizontal rotating assembly 32 includes a first support 321 and a second support 322, a rotating shell 323 is fixedly installed at the bottom of the second support 322, the bottom of the rotating shell 323 is rotatably connected to the inside of the first support 321, a first shaft 324 penetrates through the middle of the inside of the first support 321 and the second support 322, a rotating gear 325 is sleeved outside the first shaft 324 and inside the rotating shell 323, a rack 326 engaged with the rotating gear 325 is fixedly installed inside the rotating shell 323, a plurality of sets of through holes 328 and slots 367 are formed inside the first support 321 and the hand wheel 365, the through holes 328 are circumferentially distributed, and first fixing pins 327 are inserted into both sides of the through holes 328 and the second support 322.

Referring to fig. 8, the first roll adjusting assembly 36 includes two second shafts 361 and a second shaft 362, wherein one end of the two second shafts 361 is sleeved with a driven gear 363, the other end of the two second shafts extends to the inner side of the antenna mounting frame 37 and the arc-shaped antenna mounting bar 2, the outer side of the second shaft 362 is sleeved with a driving gear 364 and a hand wheel 365, the driven gear 363 is engaged with the driving gear 364, one end of the second shaft 362 penetrates through the inside of the supporting frame 35, the supporting frame 35 and the antenna mounting frame 37 are both in a "u" shape, the bottom end of the inside of the slot 367 is inserted with a second fixing pin 366, and one end of the second shaft extends to the inside of the supporting bar 415.

An angle indicating line is engraved on one side of the arc-shaped antenna mounting strip 2, and a scale mark is engraved on one side of the supporting rod 415.

The arc-shaped guide rail circle center antenna in the arc-shaped antenna mounting strip 2 is positioned in the center of the antenna array.

During the use, if need adjust the height of antenna, only need loosen second fastening bolt 414 simultaneously, can pull bracing piece 415 in the inside of second stand 413 and carry out height control, because of the scale mark is carved with on one side of bracing piece 415, so can contrast the scale mark, when both sides height control reached unanimity, only need again to assign simultaneously second fastening bolt 414 in the inside of the corresponding regulation hole 416 of second stand 413 and bracing piece 415, then tighten.

And because the second horizontal rotation assembly 412 and the second rolling adjustment assembly 417 have the same structure as the first horizontal rotation assembly 32 and the first rolling adjustment assembly 36, if independent rolling adjustment is required for the antenna array and the position-variable antenna, only the second fixing pin 366 needs to be removed, the hand wheel 365 is rotated, the driving gear 364 can be driven to rotate under the action of the second shaft rod 362, so as to synchronously drive the driven gear 363 to rotate, the hand wheels 365 on both sides are respectively rotated, the antenna array mounting bar 1 and the arc-shaped antenna mounting bar 2 can be driven to rotate, the antenna array and the position-variable antenna can both independently roll, the second fixing pin 366 is inserted again after adjustment is completed, when the overall orientation needs to be adjusted, only the two first fixing pins 327 need to be removed, the second support 322 can be rotated, when the second support 322 rotates, under the action of the rotating gear 325 and the rack 326, the first vertical column 33 is driven to rotate horizontally in synchronization, so that the first vertical column, the support frame 35 and the antenna mounting frame 37 are rotated in the horizontal direction, and after the first vertical column is rotated to a proper position, the two first fixing pins 327 are inserted into the corresponding through holes 328 again.

In summary, the following steps: through being provided with the antenna array mounting bar that is used for settling the antenna array, set up the arc antenna mounting bar that just is used for installing variable antenna on the antenna array mounting bar opposition position, antenna array mounting bar and arc antenna mounting bar are installed on integral mounting frame mechanism or split type mounting frame mechanism, whole antenna frame device can be according to the use scene of difference, use the braced frame structure that corresponds the structure, thereby satisfy whole antenna frame and can realize the regulation of multidimension degree after the installation antenna, satisfy daily use, antenna array mounting bar and arc antenna mounting bar that set up have satisfied and installed antenna array and variable antenna simultaneously on this antenna frame, make whole antenna frame's practicality stronger, be applicable to different in service behavior.

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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.