CN205122772U - Spacing and data transmission integrated device of antenna helicoid subregion - Google Patents
Spacing and data transmission integrated device of antenna helicoid subregion Download PDFInfo
- Publication number
- CN205122772U CN205122772U CN201520985695.3U CN201520985695U CN205122772U CN 205122772 U CN205122772 U CN 205122772U CN 201520985695 U CN201520985695 U CN 201520985695U CN 205122772 U CN205122772 U CN 205122772U
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- mounting
- collision block
- central part
- swivel head
- spacing
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 25
- 230000008878 coupling Effects 0.000 claims abstract description 33
- 238000010168 coupling process Methods 0.000 claims abstract description 33
- 238000005859 coupling reaction Methods 0.000 claims abstract description 33
- 230000008859 change Effects 0.000 claims description 9
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 238000000502 dialysis Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000004804 winding Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
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Abstract
The utility model discloses a spacing and data transmission integrated device of antenna helicoid subregion, including mounting bracket (1), binary channels resolver transmitter (2), shaft coupling A (3), transmission shaft (4), seat frame (5), slide (6), scroll cover (8) and shaft coupling B (7), be equipped with mount layer A (11) and mount layer B (12) on mounting bracket (1), install in mount layer A (11) binary channels resolver transmitter (2), the upper surface at mount layer B (12) is installed in seat frame (5), seat frame (5) and mount layer B (12) are passed in transmission shaft (4), the one end and the binary channels resolver transmitter (2) of transmission shaft (4) are connected through shaft coupling A (3), scroll cover (8) set up in seat frame (5) top, transmission shaft (4) other end is installed in scroll cover (8), install on seat frame (5) slide (6). The beneficial effects of the utility model are that: the device has advantages such as the spacing precision of subregion is high, small.
Description
Technical field
The utility model relates to aerial angle and detects, and particularly spacing the and data of a kind of antenna helicoid subregion send integrated apparatus, and aerial angle detects continuously, monitors automatic electromechanical limit.
Background technology
In radar work, azimuth scan requires that the equidirectional continuous motion of more than 360 ° is done in antenna bearingt motion usually, therefore the mechanism such as slip ring and speed increasing gear is usually adopted to form the spacing of orientation and data feedback device, but remote sensing telemetering antenna and in, in high rail satellite tracking antenna, azimuth scanning angle is usually within ± 360 °, for ensureing the tracking velocity of antenna and the azimuth motion continuous effective of antenna, various signal and control cables are not wound, usually require that this type of antenna bearingt is moved continuously within 360 °, now the spacing and data feedback in orientation is by motion continuously with various installing device is spacing and the impact of feedback components volume, the method of planar discharging various components and parts is used to be impossible, therefore need to adopt slip ring, but because of signal frequency too high, manufacturing cost is also too high, and there is the emission problem of spacing device position equally.For solving problems, usual such device is not only complicated and bulky, and subregion and limit accuracy not high, add spacing can not being made of one with data feedback device.
Utility model content
The purpose of this utility model is the shortcoming overcoming prior art, spacing and the data of the antenna helicoid subregion providing a kind of subregion, limit accuracy high send integrated apparatus, this device can be spacing ± 330 ° time, and its limit accuracy is high, and transmission is accurately steady.
The purpose of this utility model is achieved through the following technical solutions: the spacing and data of a kind of antenna helicoid subregion send integrated apparatus, comprise installing rack, binary channels revolves change transmitter, shaft coupling A, power transmission shaft, mounting, slide, helical casing and shaft coupling B, installing rack is provided with mounting layer A and mounting layer B, binary channels is revolved change transmitter and is arranged in mounting layer A, mounting is arranged on mounting layer B upper surface, power transmission shaft is through mounting and mounting layer B, one end and the binary channels of power transmission shaft are revolved and are become transmitter and be connected by shaft coupling A, helical casing is arranged on above mounting, the power transmission shaft other end is arranged in helical casing, slide is arranged on mounting,
Power transmission shaft comprises main shaft and revolve change axle, main shaft and revolve and become male thread and be connected, and revolves change axle and binary channels and revolves and become transmitter and be connected by shaft coupling A;
Mounting is provided with two leads;
Slide comprises support, swivel head and mounting panel, the rack-mount side of swivel head, support is fixedly connected with mounting panel, swivel head is provided with swivel head threaded portion, swivel head has swivel head through hole, and main shaft coordinates with swivel head through hole through support to be installed, support has two pilot holes, pilot hole coordinates with lead makes slide be arranged on mounting, and mounting panel is provided with middle limit switch, upper limit position switch and lower position switch, middle limit switch is positioned at below upper limit position switch;
Helical casing comprises central part, upper collision block, lower collision block and helical casing ring flange, upper collision block is arranged on central part upper surface, lower collision block is arranged on central part lower surface, central part is provided with boss, central part screwed hole is had in central part, boss and helical casing ring flange are threaded, and swivel head threaded portion and the central part screwed hole of swivel head are connected.
Described middle limit switch and upper limit position switch are installed perpendicular to mounting panel, and middle limit switch is equal to the distance on mounting panel both sides with upper limit position switch, and lower position switch is arranged in limit switch lower left and installs perpendicular to mounting panel.
Described upper collision block is positioned at the lower collision block left side, and when the Far Left of upper collision block and the rightmost of lower collision block are at central part end on projection, the Far Left of upper collision block and the rightmost projection line of lower collision block intersect at the center of circle of end face, and their angle is 60 °.
Described helical casing ring flange is threaded with shaft coupling B.
Described shaft coupling A is spring coupling, and shaft coupling B is spring coupling.
The utility model has the following advantages:
1. this device by upper collision block coordinate with upper limit position switch, lower collision block coordinate with lower position switch realize ± 330 ° time spacing, total anglec of rotation is made to be 660 °, the requirement of the equidirectional continuous motion of more than 360 ° is done in super antenna bearingt motion far away, meet the requirement of antenna bearingt motion, and initial termination adjustable extent ± 5 °, limit accuracy is ± 3 " in;
2. this device have that design organization is compact, volume is little, transmission accurately steadily, simultaneously various cable can not produce winding, this device low cost of manufacture and in advantages such as electronic system applied ranges.
Accompanying drawing explanation
Fig. 1 is the structural representation that the spacing and data of a kind of antenna helicoid subregion send integrated apparatus;
Fig. 2 is the structural representation of main shaft;
Fig. 3 revolves the structural representation becoming axle;
Fig. 4 revolves the left view becoming axle;
Fig. 5 is the front view of mounting;
Fig. 6 is the structural representation of slide;
Fig. 7 is the structural representation of helical casing;
The front sectional view of part centered by Fig. 8;
The left view of part centered by Fig. 9;
Figure 10 is that the spacing and data of a kind of antenna helicoid subregion send integrated apparatus scheme of installation;
In figure, 1-installing rack, 11-mounting layer A, 12-mounting layer B, 2-binary channels revolves change transmitter, 3-shaft coupling A, 4-power transmission shaft, 41-main shaft, 42-revolves change axle, 5-mounting, 51-lead, 6-slide, 61-support, 62-swivel head, 63-pilot hole, 64-swivel head threaded portion, 65-swivel head through hole, 66-mounting panel, limit switch in 67-, 68-upper limit position switch, 69-lower position switch, 7-shaft coupling B, 8-helical casing, collision block under 81-, 82-central part, the upper collision block of 83-, 84-helical casing ring flange, 85-central part screwed hole, 86-boss, 9-axis of orientation, 10-cable winding frame.
Embodiment
Be further described the utility model below in conjunction with accompanying drawing, protection range of the present utility model is not limited to the following stated:
As shown in Figure 1, spacing and the data of a kind of antenna helicoid subregion send integrated apparatus, comprise installing rack 1, binary channels is revolved and is become transmitter 2, shaft coupling A3, power transmission shaft 4, mounting 5, slide 6, helical casing 8 and shaft coupling B7, in the present embodiment, described shaft coupling A3 is spring coupling, shaft coupling B7 is spring coupling, installing rack 1 is provided with mounting layer A11 and mounting layer B12, binary channels is revolved change transmitter 2 and is arranged in mounting layer A11, mounting 5 is arranged on mounting layer B12 upper surface, power transmission shaft 4 is through mounting 5 and mounting layer B12, one end and the binary channels of power transmission shaft 4 are revolved and are become transmitter 2 and be connected by shaft coupling A3, helical casing 8 is arranged on above mounting 5, power transmission shaft 4 other end is arranged in helical casing 8, slide 6 is arranged on mounting 5,
As shown in Figure 2, Figure 3 and Figure 4, power transmission shaft 4 comprises main shaft 41 and revolves and becomes axle 42, main shaft 41 and revolve and become axle 42 and be threaded, and revolves to become axle 42 and binary channels and revolve and become transmitter 2 and be connected by shaft coupling A3;
As shown in Figure 5, mounting 5 is provided with two leads 51;
As shown in Figure 6, slide 6 comprises support 61, swivel head 62 and mounting panel 66, swivel head 62 is arranged on above support 61, support 61 is fixedly connected with mounting panel 66, swivel head 62 is provided with swivel head threaded portion 64, swivel head 62 has swivel head through hole 65, main shaft 41 coordinates with swivel head through hole 65 through support 61 to be installed, support 61 has two pilot holes 63, pilot hole 63 coordinates with lead 51 makes slide 6 be arranged on mounting 5, mounting panel 66 is provided with middle limit switch 67, upper limit position switch 68 and lower position switch 69, middle limit switch 67 is positioned at below upper limit position switch 68, in the present embodiment, described middle limit switch 67 and upper limit position switch 68 are installed perpendicular to mounting panel 66, and middle limit switch 67 is equal to the distance on mounting panel 66 both sides with upper limit position switch 68, lower position switch 69 is arranged in limit switch 67 lower left and installs perpendicular to mounting panel 66,
As Fig. 7, shown in Fig. 8 and Fig. 9, helical casing 8 comprises central part 82, upper collision block 83, lower collision block 81 and helical casing ring flange 84, upper collision block 83 is arranged on central part 82 upper surface, lower collision block 81 is arranged on central part 82 lower surface, described upper collision block 83 is positioned at lower collision block 81 left side, when the Far Left of upper collision block 83 and the rightmost of lower collision block 81 are at central part 82 end on projection, the Far Left of upper collision block 83 and the rightmost projection line of lower collision block 81 intersect at the center of circle of end face, and their angle is 60 °, central part 82 is provided with boss 86, central part screwed hole 85 is had in central part 82, boss 86 and helical casing ring flange 84 are threaded, in the present embodiment, described helical casing ring flange 84 is threaded with shaft coupling B7, swivel head threaded portion 64 and the central part screwed hole 85 of swivel head 62 are connected.
The course of work of the present utility model is as follows: as shown in Figure 10, shaft coupling B7 is threaded with axis of orientation 9, axis of orientation 9 is provided with cable winding frame 10, axis of orientation 9 is connected with antenna rotating platform, antenna bearingt drives the work of this device by azimuth axis 9 when rotating, lower end and the binary channels of this device power transmission shaft 4 are revolved and are become transmitter 2 and be connected, and therefore can, simultaneously by data feedback, achieve spacing integrated with data feedback.
The determination of zero-bit: the position that axis of orientation 9 drives this device with the zero point of central part 82, switch just in time to be opened to middle limit switch 67.
Limit switch 67 " often opening " in when being rotated counterclockwise 0 ° ~+330 ° when zero-bit, when exceeding+330 °, lower position switch 69 " opening " is spacing, limit switch 67 " dialysis " simultaneously.This process is: 0 ° ~+330 ° multi-section display, central part 82 is spacing at+330 °.
Central part 82 is when+330 ° of positions, and axis of orientation 9 drives central part 82 to rotate within the scope of+330 ° ~ 0 ° clockwise.Now, middle limit switch 67 " often opening ", lower position switch 69 " dialysis " when being less than+330 °, limit switch 67 just meeting " dialysis " in when exceeding zero-bit.This process is :+330 ° ~ 0 ° multi-section display.
After central part 82 exceedes zero-bit, continue to rotate within the scope of 0 ° ~-330 ° clockwise, middle limit switch 67 " dialysis ", when exceeding-330 °, upper limit position switch 68 " opening " is spacing, and this process is: 0 ° ~-330 ° spacing, and subregion does not show.
Central part 82 is-330 ° time, and central part 82 rotates counterclockwise within the scope of-330 ° ~ 0 °, upper limit position switch 68 " dialysis ", and just can open to limit switch 67 in during zero-bit, this process is: subregion does not show.
Repeat said process can complete ± 330 ° spacing, 0 ° ~+330 ° multi-section display, when 0 ° ~-330 °, subregion does not show.
Claims (5)
1. the spacing and data of an antenna helicoid subregion send integrated apparatus, it is characterized in that: comprise installing rack (1), binary channels is revolved and is become transmitter (2), shaft coupling A(3), power transmission shaft (4), mounting (5), slide (6), helical casing (8) and shaft coupling B(7), installing rack (1) is provided with mounting layer A(11) and mounting layer B(12), binary channels is revolved change transmitter (2) and is arranged on mounting layer A(11) in, mounting (5) is arranged on mounting layer B(12) upper surface, power transmission shaft (4) is through mounting (5) and mounting layer B(12), one end and the binary channels of power transmission shaft (4) are revolved and are become transmitter (2) by shaft coupling A(3) be connected, helical casing (8) is arranged on mounting (5) top, power transmission shaft (4) other end is arranged in helical casing (8), slide (6) is arranged on mounting (5),
Power transmission shaft (4) comprise main shaft (41) and revolve become axle (42), main shaft (41) and revolve become axle (42) be threaded, revolve change axle (42) revolve with binary channels become transmitter (2) by shaft coupling A(3) be connected;
Mounting (5) is provided with two leads (51);
Slide (6) comprises support (61), swivel head (62) and mounting panel (66), swivel head (62) is arranged on support (61) top, support (61) is fixedly connected with mounting panel (66), swivel head (62) is provided with swivel head threaded portion (64), swivel head (62) has swivel head through hole (65), main shaft (41) to coordinate with swivel head through hole (65) through support (61) to be installed, support (61) has two pilot holes (63), pilot hole (63) coordinates with lead (51) makes slide (6) be arranged on mounting (5), mounting panel (66) is provided with middle limit switch (67), upper limit position switch (68) and lower position switch (69), middle limit switch (67) is positioned at upper limit position switch (68) below,
Helical casing (8) comprises central part (82), upper collision block (83), lower collision block (81) and helical casing ring flange (84), upper collision block (83) is arranged on central part (82) upper surface, lower collision block (81) is arranged on central part (82) lower surface, central part (82) is provided with boss (86), central part screwed hole (85) is had in central part (82), boss (86) and helical casing ring flange (84) are threaded, and swivel head threaded portion (64) and the central part screwed hole (85) of swivel head (62) are connected.
2. the spacing and data of a kind of antenna helicoid subregion according to claim 1 send integrated apparatus, it is characterized in that: described middle limit switch (67) and upper limit position switch (68) are installed perpendicular to mounting panel (66), and middle limit switch (67) is equal to the distance on mounting panel (66) both sides with upper limit position switch (68), lower position switch (69) is arranged in limit switch (67) lower left and installs perpendicular to mounting panel (66).
3. the spacing and data of a kind of antenna helicoid subregion according to claim 1 send integrated apparatus, it is characterized in that: described upper collision block (83) is positioned at lower collision block (81) left side, when the Far Left of upper collision block (83) and the rightmost of lower collision block (81) are at central part (82) end on projection, the Far Left of upper collision block (83) and the rightmost projection line of lower collision block (81) intersect at the center of circle of end face, and their angle is 60 °.
4. the spacing and data of a kind of antenna helicoid subregion according to claim 1 send integrated apparatus, it is characterized in that: described helical casing ring flange (84) and shaft coupling B(7) be threaded.
5. the spacing and data of a kind of antenna helicoid subregion according to claim 1 send integrated apparatus, it is characterized in that: described shaft coupling A(3) be spring coupling, shaft coupling B(7) be spring coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520985695.3U CN205122772U (en) | 2015-12-02 | 2015-12-02 | Spacing and data transmission integrated device of antenna helicoid subregion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520985695.3U CN205122772U (en) | 2015-12-02 | 2015-12-02 | Spacing and data transmission integrated device of antenna helicoid subregion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205122772U true CN205122772U (en) | 2016-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520985695.3U Expired - Fee Related CN205122772U (en) | 2015-12-02 | 2015-12-02 | Spacing and data transmission integrated device of antenna helicoid subregion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205122772U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105356061A (en) * | 2015-12-02 | 2016-02-24 | 成都锦江电子系统工程有限公司 | Antenna helicoid partition limiting and data transmission integrating device |
| CN110233354A (en) * | 2019-05-19 | 2019-09-13 | 中国电子科技集团公司第三十九研究所 | The middle-size and small-size antenna structure system of boat-carrying telemetering multiband beam waveguide |
-
2015
- 2015-12-02 CN CN201520985695.3U patent/CN205122772U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105356061A (en) * | 2015-12-02 | 2016-02-24 | 成都锦江电子系统工程有限公司 | Antenna helicoid partition limiting and data transmission integrating device |
| CN105356061B (en) * | 2015-12-02 | 2018-03-13 | 成都锦江电子系统工程有限公司 | A kind of antenna helicoid subregion is spacing and data send integrated apparatus |
| CN110233354A (en) * | 2019-05-19 | 2019-09-13 | 中国电子科技集团公司第三十九研究所 | The middle-size and small-size antenna structure system of boat-carrying telemetering multiband beam waveguide |
| CN110233354B (en) * | 2019-05-19 | 2021-09-17 | 中国电子科技集团公司第三十九研究所 | Shipborne telemetering multi-band beam waveguide small and medium antenna structure system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20191202 |