CN202970025U - Digital wave beam array machine room with calibration device - Google Patents
Digital wave beam array machine room with calibration device Download PDFInfo
- Publication number
- CN202970025U CN202970025U CN 201220734489 CN201220734489U CN202970025U CN 202970025 U CN202970025 U CN 202970025U CN 201220734489 CN201220734489 CN 201220734489 CN 201220734489 U CN201220734489 U CN 201220734489U CN 202970025 U CN202970025 U CN 202970025U
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- antenna
- collar tie
- machine room
- antenna house
- tie beam
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Abstract
The utility model discloses a digital wave beam array machine room with a calibration device. The digital wave beam array machine room with the calibration device comprises the machine room. An antenna housing ring beam and an antenna ring beam are constructed on the roof of the machine room by pouring concrete, and the antenna ring beam is placed on the inner circle of the antenna housing ring beam. An antenna pattern plate is fixed on the antenna ring beam, and an antenna housing pattern plate is fixed on the antenna housing ring beam. Antennas are loaded on the antenna pattern plate, and an antenna housing is loaded on the antenna housing pattern plate. After the devices (the antennas and the antenna housing) of the digital wave beam array machine room with the calibration device are installed, only mark points are exposed, and operability is good. The digital wave beam array machine room with the calibration device is simple in interface, compact in structure and capable of solving problems of on-line calibration, detection and maintenance of a large-scale digital wave beam array and providing a system-level solution for the relevant field.
Description
Technical field
The utility model relates to a kind of digital beam array machine room with caliberating device in digital beam array technique field, is particularly suitable for demarcation and the maintenance of large scale digital beam array system, realizes the operation control and management to the large scale digital beam array.
Background technology
The digital beam array is the emerging problem of Aerospace Tracking ﹠ Control research, general scale is large, volume large, round-the-clock running, its core component digital beam array antenna is assemblied to form according to certain rules by a plurality of independently bays, it uses and is mounted in machine room roof or vehicle-mounted more, and the geometric center to digital beam array antenna in installation and use procedure has more accurate requirement.
The utility model content
The technical problems to be solved in the utility model is to provide a kind of digital beam array machine room with caliberating device, has practicality, the characteristics such as reliable, economic, simple.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of digital beam array machine room with caliberating device, comprise machine room, it is characterized in that: built antenna house collar tie beam and antenna collar tie beam on the roof of machine room, and the antenna collar tie beam is positioned at the inner ring of antenna house collar tie beam; Be fixed with a day line template on the antenna collar tie beam, be fixed with the antenna house template on the antenna house collar tie beam, carry antenna on day line template, carry antenna house on the antenna house template.
Wherein, the inside of described antenna collar tie beam and antenna house collar tie beam is respectively equipped with building iron, uses filling concrete.
Wherein, described sky line template and antenna house template are assemblied on antenna collar tie beam and antenna house collar tie beam by anchor is fastening respectively.
Wherein, described anchor is screw rod, and the lower end of screw rod is hook-type, is poured in concrete, and its upper end uses nut check on sky line template or antenna house template.
Wherein, the end face of described antenna house collar tie beam is step-like.
Wherein, the surrounding of described antenna house collar tie beam is laid with a plurality of marks.
Wherein, described mark is L shaped and its upper end head spherical designs.
Wherein, described mark is even number, is distributed in the surrounding of antenna house collar tie beam, and effectively connects as one with the steel concrete of antenna house collar tie beam.
Adopt the beneficial effect that technique scheme produces to be: but the utility model is to demarcate, safeguard a plurality of survey mark points are provided for antenna geometrical center, reliable for system same period life-cycle, that stable operation provides Data support to design a kind of digital beam array machine room with caliberating device.
The utility model is compared background technology and is had following advantage:
1, the utility model has increased the mark design newly, to providing the comparison data because machine room sedimentation, structural deformation etc. cause antenna phase center to change system life cycle, for system index demarcation, detection and maintenance provide foundation;
2, exposing mark design can operate not tearing open in the antenna house situation, practical, reliable, economical, simple;
3, the utility model sky line template, antenna house template, mark, anchor effectively are connected with antenna collar tie beam, the inner reinforcing bar of antenna house collar tie beam, and the monolithic concrete perfusion realizes that calculator room equipment is integrated;
4, the anchor upper end of the utility model design is processed with metric thread, with sky line template and antenna house template capable of regulating template surface precision when fastening, improves antenna and antenna house installation accuracy;
5, antenna house collar tie beam end face step design of the present utility model, effectively waterproof;
6, compact conformation of the present utility model, interface is simple.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation that Fig. 1 gets rid of antenna house;
Fig. 3 is the sectional view of Fig. 1;
Wherein, 1, day line template, 2, anchor, 3, the antenna house template, 4, mark, 5, the antenna collar tie beam, 6, the antenna house collar tie beam, 7, machine room, 8, antenna house, 9, antenna.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Referring to figs. 1 through Fig. 3, digital beam array machine room with caliberating device of the present utility model, comprise machine room 7, antenna house collar tie beam 6 and antenna collar tie beam 5 have been built on the roof of machine room 7, the inside of antenna collar tie beam 5 and antenna house collar tie beam 6 is respectively equipped with building iron, use filling concrete, with rigidity, intensity, carrying and the bending resistance design that reaches collar tie beam, and antenna collar tie beam 5 is positioned at the inner ring of antenna house collar tie beam 6; Be fixed with day line template 1 on antenna collar tie beam 5, be fixed with antenna house template 3 on antenna house collar tie beam 6, carry antenna 9 on day line template 1, carry antenna house 8 on antenna house template 3.
It line template 1 and antenna house template 3 are assemblied on antenna collar tie beam 5 and antenna house collar tie beam 6 by anchor 2 is fastening respectively.Anchor 2 is for being processed with the screw rod of metric thread, the lower end of screw rod is hook-type, is poured in concrete, and its upper end uses nut check on sky line template 1 or antenna house template 3, can adjust the template surface precision by the adjusting nut degree of tightness, improve antenna and antenna house installation accuracy.
The end face of described antenna house collar tie beam 6 is step-like, it is second level waterproofing design, during prevention machine room 7 top ponding to the inner infiltration of antenna 9, first order waterproofing design be antenna house 8 when installing at antenna house 8 and 3 cushioning rubber of antenna house template, be coated with fluid sealant after fastening.
The surrounding of described antenna house collar tie beam 6 is laid with a plurality of marks 4, and mark 4 is L shaped, be convenient to antenna house collar tie beam 6 in reinforcing bar effectively be connected, and its upper end head spherical designs is convenient to measuring apparatus and is found the summit.Mark 4 is even number, is distributed in the surrounding of antenna house collar tie beam 6, and effectively connects as one with the steel concrete of antenna house collar tie beam 6.
During making, day line template 1, antenna house template 3 are the thick 15mm steel plate of the carbon constructional quality steel system of milling and form, its Surface Machining positioning through hole, and diameter is than the large 1mm of anchor metric thread.Adopt polylith processing site assembly unit design respectively for ease of transportation.On-site consolidation is sequentially: the first, first sky line template 1 and antenna house template 3 are combined into integral body; The second, antenna collar tie beam 5 ties up reinforcing bar with antenna house collar tie beam 6; Three, anchor 2 and day line template 1 and antenna house template 3 use nuts are assembled; Four, the template that the 3rd step was installed is put to collar tie beam, and adjusted position postpone is reinforcing bar firm welding in anchor 2 and collar tie beam; Five, positional precision and the assembly precision of measuring two templates are also finely tuned with template upper and lower surface nut; Six, two collar tie beam cement groutings are got final product after having enclosed baffle plate.Curve L shapedly after the carbon constructional quality steel turning of anchor 2 and mark 4 use different-diameters processing, be distributed in the outer rim of antenna house template 3 after mark 4 was finished in above-mentioned the 5th step, bulb up, the crotch of lower end and collar tie beam and reinforcing bar firm welding.
The utility model can make day line template 1, antenna house template 3 be connected with mark and do effectively to be connected by building iron and anchor with antenna collar tie beam 5, antenna house collar tie beam 6, make the geometric deformation degree that indirectly reflects the digital beam array antenna by the measured data of mark 4, for system provides demarcation, service data support.
Claims (8)
1. digital beam array machine room with caliberating device, comprise machine room (7), it is characterized in that: built antenna house collar tie beam (6) and antenna collar tie beam (5) on the roof of machine room (7), and antenna collar tie beam (5) is positioned at the inner ring of antenna house collar tie beam (6); Be fixed with a day line template (1) on antenna collar tie beam (5), be fixed with antenna house template (3) on antenna house collar tie beam (6), carry antenna (9) on it line template (1), carry antenna house (8) on antenna house template (3).
2. a kind of digital beam array machine room with caliberating device according to claim 1, it is characterized in that: the inside of described antenna collar tie beam (5) and antenna house collar tie beam (6) is respectively equipped with building iron, uses filling concrete.
3. a kind of digital beam array machine room with caliberating device according to claim 2 is characterized in that: described day line template (1) and antenna house template (3) are assemblied on antenna collar tie beam (5) and antenna house collar tie beam (6) by anchor (2) is fastening respectively.
4. a kind of digital beam array machine room with caliberating device according to claim 3, it is characterized in that: described anchor (2) is screw rod, the lower end of screw rod is hook-type, be poured in concrete, its upper end uses nut check on sky line template (1) or antenna house template (3).
5. a kind of digital beam array machine room with caliberating device according to claim 2, it is characterized in that: the end face of described antenna house collar tie beam (6) is step-like.
6. a kind of digital beam array machine room with caliberating device according to claim 1, it is characterized in that: the surrounding of described antenna house collar tie beam (6) is laid with a plurality of marks (4).
7. a kind of digital beam array machine room with caliberating device according to claim 6 is characterized in that: described mark (4) is L shaped and its upper end head spherical designs.
8. a kind of digital beam array machine room with caliberating device according to claim 6, it is characterized in that: described mark (4) is even number, be distributed in the surrounding of antenna house collar tie beam (6), and effectively connect as one with the steel concrete of antenna house collar tie beam (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220734489 CN202970025U (en) | 2012-12-28 | 2012-12-28 | Digital wave beam array machine room with calibration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220734489 CN202970025U (en) | 2012-12-28 | 2012-12-28 | Digital wave beam array machine room with calibration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202970025U true CN202970025U (en) | 2013-06-05 |
Family
ID=48511119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220734489 Expired - Fee Related CN202970025U (en) | 2012-12-28 | 2012-12-28 | Digital wave beam array machine room with calibration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202970025U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110808768A (en) * | 2019-10-22 | 2020-02-18 | 中山赛思普电子科技有限公司 | Low earth orbit satellite ground station |
-
2012
- 2012-12-28 CN CN 201220734489 patent/CN202970025U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110808768A (en) * | 2019-10-22 | 2020-02-18 | 中山赛思普电子科技有限公司 | Low earth orbit satellite ground station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20211228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |