CN112730913A - Remote antenna positioning device - Google Patents
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- CN112730913A CN112730913A CN202011636102.4A CN202011636102A CN112730913A CN 112730913 A CN112730913 A CN 112730913A CN 202011636102 A CN202011636102 A CN 202011636102A CN 112730913 A CN112730913 A CN 112730913A
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- 238000005259 measurement Methods 0.000 claims description 11
- 230000003028 elevating effect Effects 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 210000003781 tooth socket Anatomy 0.000 description 6
- 238000012360 testing method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
- G01R29/08—Measuring electromagnetic field characteristics
- G01R29/10—Radiation diagrams of antennas
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Abstract
The invention provides a remote antenna positioning device which comprises an X-shaped moving platform, a Y-shaped moving platform, a C-shaped angle rotating platform, a Z-shaped lifting platform and an A-shaped angle rotating platform, wherein the top of the X-shaped moving platform is connected to the Y-shaped moving platform in a sliding mode, the top of the Y-shaped moving platform is connected to the C-shaped angle rotating platform in a sliding mode, the top of the C-shaped angle rotating platform is fixedly connected to the Z-shaped lifting platform, the top of the Z-shaped lifting platform is fixedly connected to the A-shaped angle rotating platform, and the X-shaped moving platform, the Y-shaped moving platform, the C-shaped angle rotating platform, the Z-shaped lifting. The remote antenna positioning device is simple in structure and reasonable in design, achieves positioning accuracy far higher than that achieved by manual adjustment through automatic control, and can achieve positioning adjustment more quickly and better.
Description
Technical Field
The invention belongs to the technical field of remote antenna positioning, and particularly relates to a remote antenna positioning device.
Background
In the field of aerospace antenna measurement and test application, particularly in the process of delivery test of a carrier rocket antenna, due to the large size of the rocket, wide distribution range and large quantity of antennas, a plurality of transmitting and receiving antennas need to be manually deployed on the ground or a working ladder for testing the signal strength and the transmission quality of the antenna, the ground antenna needs to be manually arranged at a reasonable position before the test, and the wireless signal strength of a measurement system and the position condition of the antenna are confirmed after the measurement system subsystem is powered on. If the signal-to-noise ratio is low, the position of the antenna needs to be adjusted in the field radiation environment. The main problems exist in the manual adjustment process of the antenna of the measuring system: (1) the ground antenna is adjusted manually, the received signal is enhanced due to factors such as human body reflected signals and the like, so that the signal is locked by mistake, the signal can be unlocked after people leave, the ground antenna needs to be adjusted again, and the adjusting process is complicated. (2) When the rear-end tester coordinates the field personnel to adjust the antenna through voice scheduling, the rear-end tester is easily influenced by other noises on the field, so that the time for the personnel to adjust the antenna is prolonged, and the physical health and the test progress of the personnel are influenced. (3) The pose of the antenna is adjusted, the adjustment is not easy, the position offset is caused by insufficient pose precision in the re-fixing process after the signal to noise ratio of the signal meets the requirement, the signal to noise ratio of the received signal does not reach the standard, even the signal is unlocked, the adjustment needs to be repeated for multiple times, and the adjustment position is not necessarily the optimal position of the signal parameter. (4) The wireless equipment has larger transmitting power, and workers are injured by microwave radiation in the adjusting process.
Disclosure of Invention
In view of the above, the present invention provides a remote antenna positioning device, and aims to provide a positioning and adjusting apparatus for a remote-controlled antenna type wireless signal device, which aims to solve the problems of tedious process, low efficiency of multiple adjustments, poor pose accuracy, microwave radiation damage to operators, and the like in the manual adjustment process of an antenna of an existing measurement system.
In order to achieve the purpose, the technical scheme of the invention is realized as follows:
the utility model provides a long-range antenna positioner, includes that X moving platform, Y moving platform, C angle rotate platform, Z rotate the platform to lift platform and A angle, X moving platform top sliding connection to Y moving platform, Y moving platform top sliding connection to C angle rotate the platform, and C angle rotates platform top fixed connection to Z to lift platform, and Z rotates the platform to lift platform top fixed connection to A angle, X moving platform, Y moving platform, C angle rotate the platform, Z all are connected with the controller through the bus to lift platform and A angle rotate the platform.
Furthermore, the X moving platform comprises an X platform body, a speed reducing motor, a lead screw and 2 slide rails, wherein the X platform body is of a cuboid structure, a lightening hole is formed in the middle of the X platform body, the two sides of the lightening hole are respectively provided with one slide rail, the speed reducing motor is arranged on one side of the X platform body, an output shaft of the speed reducing motor is fixedly connected to one end of the lead screw, the other end of the lead screw is fixedly connected to the other side of the X platform body, a lead screw nut of the lead screw is fixedly connected to the Y moving platform, the two sides of the Y moving platform are respectively connected with one slide rail in a sliding mode, and the speed reducing motor is connected with the controller through a bus.
Further, the Y moving platform comprises a Y platform body, a second speed reducing motor, a second lead screw, a second slide rail and 4 first slide blocks, the Y platform body is of a cuboid structure, a second lightening hole is formed in the middle of the Y platform body, the second slide rail is arranged on each of two sides of the top of the second lightening hole, 2 first slide blocks are arranged on each of two sides of the bottom of the second lightening hole, the bottom of the Y platform body is connected to the X platform body through the first slide block in a sliding mode, the second speed reducing motor is arranged on one side of the top of the Y platform body, an output shaft of the second speed reducing motor is fixedly connected to one end of the second lead screw, the other end of the second lead screw is fixedly connected to the other side of the top of the Y platform body, and a lead screw nut of, and two sides of the C-angle rotating platform are respectively connected with a second sliding rail in a sliding manner, and a second speed reducing motor is connected with the controller through a bus.
Further, the C-angle rotating platform comprises a C-angle connecting plate, a C-angle rotating base, a C-angle rotating top seat, a C angle plate, a third speed reducing motor, a gear, a supporting ring and 4 second sliding blocks, wherein the C-angle connecting plate is of a cuboid structure, the two sides of the bottom of the C-angle connecting plate are respectively provided with the 2 second sliding blocks, the bottom of the C-angle connecting plate is connected to the second sliding rail in a sliding manner through the second sliding blocks, one side of the top of the C-angle connecting plate is fixedly connected with the bottom of the C-angle rotating base, the C-angle rotating base is of a hollow cylindrical structure, the C angle plate is arranged on one side of the C-angle rotating base to form an integrally formed structure, the C angle plate is of an arc structure, the bottom inside the C-angle rotating base is provided with the third speed reducing motor, an output shaft of the third speed reducing motor is fixedly connected to the gear, the top, the C angle rotates footstock bottom and has seted up the tooth's socket, tooth's socket and gear engagement transmission, No. one bearing of tooth's socket top fixed connection, No. one bearing top is equipped with No. two bearings, and No. two bearing tops are equipped with No. three bearings, and No. three bearing top fixed connection Z is to lift platform, and No. three gear motor passes through the bus and is connected with the controller.
Further, Z includes Z to the lift outer tube to lift platform, Z is to the lift inner tube, elevator motor and elevating screw, Z is to the lift outer tube, Z is the hollow cylinder structure to the lift inner tube, Z is to lift outer tube bottom fixed connection to C angle rotation footstock, Z cup joints Z to the lift inner tube through a plurality of linear bearing activity to the lift outer tube is inside, Z is to lift inner tube top fixed connection to A angle rotation platform, Z connects to elevator screw's screw nut to the fixed cover of elevating screw to the inside of lift inner tube, elevator screw bottom fixed connection to elevator motor's output shaft, elevator motor signal connection is to the controller.
Further, the platform is rotated at A angle includes that the A angle rotates the support, No. four gear motor, the telemetering measurement seat, telemetering measurement line board and linking frame, the support is rotated at A angle is U type structure, support bottom fixed connection is rotated to the A angle to the telescopic link of Z to the lift inner tube, support one side fixed connection linking frame is rotated at A angle, linking frame one side is equipped with the telescopic link that No. four gear motor of gear motor pass linking frame in proper order, support fixed connection is rotated at A angle to the telemetering measurement seat, the telemetering measurement seat is located inside the support is rotated at A angle, telemetering measurement seat top fixed connection to telemetering measurement line board, No. four gear motor pass through the bus and are connected with.
Compared with the prior art, the remote antenna positioning device has the following advantages:
(1) the remote antenna positioning device is simple in structure and reasonable in design, achieves positioning accuracy far higher than that achieved by manual adjustment through automatic control, and can achieve positioning adjustment more quickly and better.
(2) The remote antenna positioning device can realize five-coordinate positioning, thereby increasing the positioning precision, and has the advantages of small size, convenient installation, convenient operation, single operation, economy, practicability and easy popularization.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic diagram of an overall structure of a remote antenna positioning apparatus according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an X mobile platform of a remote antenna positioning apparatus according to an embodiment of the present invention;
FIG. 3 is a side view of a mobile platform of a remote antenna positioning apparatus X according to an embodiment of the present invention;
FIG. 4 is a block diagram of a mobile platform of a remote antenna positioning apparatus Y according to an embodiment of the present invention;
FIG. 5 is a side view of a mobile platform of a remote antenna positioning device Y according to an embodiment of the present invention;
fig. 6 is a bottom view of a C-angle rotation platform, a Z-direction lifting platform and an a-angle rotation platform of a remote antenna positioning device according to an embodiment of the present invention;
fig. 7 is a top view of a C-angle rotating platform, a Z-direction lifting platform and an a-angle rotating platform of a remote antenna positioning device according to an embodiment of the present invention;
fig. 8 is a top view of a Z-direction lifting platform and an a-angle rotating platform of a remote antenna positioning device according to an embodiment of the present invention;
fig. 9 is a partial cross-sectional view of an angular rotational platform of a remote antenna positioning device C according to an embodiment of the present invention.
Description of reference numerals:
1-X moving platform; 11-X platform body; 12-a speed reducing motor; 13-a first lead screw; 14-slide rail number one; 2-Y moving stage; 21-Y stage body; 22-a second speed reduction motor; 23-second lead screw; 24-a slider; 25-sliding rail II; rotating the platform at an angle of 3-C; a 31-C corner connection plate; a 32-C angle rotating base; rotating the top seat at an angle of 33-C; 331-gullet; 332-bearing number one; 333-bearing II; 334-bearing number three; 34-C corner panels; 35-third speed reducing motor; 36-second slider; 37-gear; 38-support ring; a 4-Z direction lifting platform; lifting the outer tube in the 41-Z direction; a 42-Z direction lifting inner tube; rotating the platform at an angle of 5-A; a 51-A angle rotating bracket; no. 52-four reduction motors; 53-remote measuring seat; 54-telemetry line board; 55-connecting frame.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in fig. 1 to 9, a remote antenna positioning device comprises an X moving platform 1, a Y moving platform 2, a C-angle rotating platform 3, a Z-direction lifting platform 4 and an a-angle rotating platform 5, the top of the X-shaped moving platform 1 is connected to the Y-shaped moving platform 2 in a sliding manner, the top of the Y-shaped moving platform 2 is connected to the C-shaped rotating platform 3 in a sliding manner, the top of the C-shaped rotating platform 3 is fixedly connected to the Z-shaped lifting platform 4, the top of the Z-shaped lifting platform 4 is fixedly connected to the A-shaped rotating platform 5, the X-direction moving platform 1, the Y-direction moving platform 2, the C-direction rotating platform 3, the Z-direction lifting platform 4 and the A-direction rotating platform 5 are all connected with the controller through buses, the remote antenna positioning device has simple structure and reasonable design, the positioning precision which is far higher than that which can be achieved by manual adjustment is achieved through automatic control, and the positioning adjustment can be achieved more quickly and better.
The X moving platform 1 comprises an X platform body 11, a speed reducing motor 12, a lead screw 13 and 2 first sliding rails 14, the X platform body 11 is of a cuboid structure, a lightening hole 111 is formed in the middle of the X platform body 11, the first sliding rail 14 is arranged on each of two sides of the lightening hole 111, the speed reducing motor 12 is arranged on one side of the X platform body 11, an output shaft of the speed reducing motor 12 is fixedly connected to one end of the first lead screw 13, the other end of the first lead screw 13 is fixedly connected to the other side of the X platform body 11, a lead screw nut of the first lead screw 13 is fixedly connected to the Y moving platform 2, two sides of the Y moving platform 2 are respectively in sliding connection with the first sliding rail 14, the first speed reducing motor 12 is connected with a controller through a bus, and the X moving platform 1 can achieve adjustment of the remote antenna positioning device in the X-axis direction.
The Y moving platform 2 comprises a Y platform body 21, a second speed reducing motor 22, a second lead screw 23, a second slide rail 25 and a first slide block 24, the Y platform body 21 is of a cuboid structure, a second lightening hole 211 is formed in the middle of the Y platform body 21, the second slide rail 25 is arranged on each of two sides of the top of the second lightening hole 211, a first slide block 24 is arranged on each of two sides of the bottom of the second lightening hole 211, the bottom of the Y platform body 21 is connected to the X platform body 11 in a sliding mode through a first slide block 14, the second speed reducing motor 22 is arranged on one side of the top of the Y platform body 21, an output shaft of the second speed reducing motor 22 is fixedly connected to one end of the second lead screw 23, the other end of the second lead screw 23 is fixedly connected to the other side of the top of the Y platform body 21, a lead screw nut of the second lead screw 23 is fixedly connected to the C angle rotating platform 3, and two sides of, the second speed reducing motor 22 is connected with the controller through a bus, and the Y-moving platform 2 can realize the adjustment of the remote antenna positioning device in the Y-axis direction.
The C-angle rotating platform 3 comprises a C-angle connecting plate 31, a C-angle rotating base 32, a C-angle rotating top seat 33, a C-angle plate 34, a third speed reducing motor 35, a gear 37, a supporting ring 38 and 4 second sliders 36, wherein the C-angle connecting plate 31 is of a cuboid structure, the two sides of the bottom of the C-angle connecting plate 31 are respectively provided with the 2 second sliders 36, the bottom of the C-angle connecting plate 31 is connected to the second sliding rail 25 in a sliding manner through the second sliders 36, one side of the top of the C-angle connecting plate 31 is fixedly connected with the bottom of the C-angle rotating base 32, the C-angle rotating base 32 is of a hollow cylindrical structure, one side of the C-angle rotating base 32 is provided with the C-angle plate 34 to form an integrally-formed structure, the C-angle plate 34 is of an arc-shaped structure, the third speed reducing motor 35 is arranged at the bottom inside the C-, the supporting ring 38 is a circular ring structure, the bottom of the C-angle rotating top seat 33 is sequentially sleeved with the supporting ring 38 and the C-angle rotating base 32 from top to bottom, the bottom of the C-angle rotating top seat 33 is provided with a tooth socket 331, the tooth socket 331 is in meshing transmission with the gear 37, the top of the tooth socket 331 is fixedly connected with a first bearing 332, the top of the first bearing 332 is provided with a second bearing 333, the top of the second bearing 333 is provided with a third bearing 334, the top of the third bearing 334 is fixedly connected with the Z-direction lifting platform 4, the third speed reducing motor 35 is connected with the controller through a bus, the C-angle rotating platform 3 can realize the adjustment of the remote antenna positioning device in the C-angle direction, the first bearing 332 and the second bearing 333 play a supporting role, the supporting ring 38, so as to suspend the C-angle rotating top seat 33 in the C-angle rotating base seat 32, thereby avoiding abrasion to the C-angle connecting plate 31 when the C-angle rotating base seat 32 rotates.
Z includes Z to lift outer tube 41 to lift platform 4, Z is to lift inner tube 42, elevator motor and elevating screw, Z is to lift outer tube 41, Z is the hollow cylinder structure to lift inner tube 42, Z is to lift outer tube 41 bottom fixed connection to C angle rotation footstock 33, Z cup joints Z to lift inner tube 42 to the lift outer tube 41 is inside through a plurality of linear bearing activity, Z is to lift inner tube 42 top fixed connection to A angle rotation platform 5, Z is to the inside fixed screw nut who connects to elevating screw of fixing of lift inner tube 42, elevating screw bottom fixed connection to elevator motor's output shaft, elevator motor passes through the bus and is connected with the controller, Z can realize long-range antenna positioning device in Z to the regulation of direction of going up and down to lift platform 4.
The A-angle rotating platform 5 comprises an A-angle rotating support 51, a fourth reducing motor 52, a telemetering seat 53, a telemetering line board 54 and a connecting frame 55, the A-angle rotating support 51 is of a U-shaped structure, the bottom of the A-angle rotating support 51 is fixedly connected to a telescopic rod of the Z-direction lifting inner tube 42, one side of the A-angle rotating support 51 is fixedly connected with the connecting frame 55, one side of the connecting frame 55 is provided with the fourth reducing motor 52, the telescopic rod of the fourth reducing motor 52 sequentially penetrates through the connecting frame 55, the A-angle rotating support 51 is fixedly connected to the telemetering seat 53, the telemetering seat 53 is located inside the A-angle rotating support 51, the top of the telemetering seat 53 is fixedly connected to the telemetering line board 54, the fourth reducing motor 52 is connected with a controller through a bus, and the A-angle rotating platform 5 can.
The type of the controller is not limited to a certain type, the controller can be a PLC, the type of the controller is S7-200CN, and the types of the lifting motor, the first reducing motor 12, the second reducing motor 22, the third reducing motor 35 and the fourth reducing motor 52 can be NMRV 050.
The working principle of the remote antenna positioning device is as follows:
when the remote antenna positioning device needs to be adjusted in the X-axis direction, a worker manually starts the controller, the controller controls the first speed reducing motor 12 to start working, the first speed reducing motor 12 rotates to drive the screw nut of the first screw 13 to move back and forth in the X-axis direction, the screw nut of the first screw 13 moves back and forth in the X-axis direction to drive the Y platform body 21 to move back and forth in the X-axis direction, and therefore the direction of the remote antenna positioning device in the X-axis direction is adjusted;
when the remote antenna positioning device needs to be adjusted in the Y-axis direction, the controller controls the second speed reducing motor 22 to start working, the second speed reducing motor 22 rotates to drive the lead screw nut of the second lead screw 23 to move back and forth in the Y-axis direction, the lead screw nut of the second lead screw 23 moves back and forth in the Y-axis direction to drive the C-angle connecting plate 31 to move back and forth in the Y-axis direction, and therefore the direction of the remote antenna positioning device in the Y-axis direction is adjusted;
when the rotation direction of the remote antenna positioning device on the axis C needs to be adjusted, the controller controls the third reducing motor 35 to start working, the third reducing motor 35 rotates to drive the gear 37 to rotate, the gear 37 rotates to drive the tooth socket 331 to rotate in the angle C rotating base 32, the tooth socket 331 rotates in the angle C rotating base 32 to drive the Z-direction lifting platform 4 to rotate, and then the angle A rotating platform 5 is driven to rotate, so that the rotation direction of the remote antenna positioning device on the axis C is adjusted;
when the remote antenna positioning device needs to be adjusted in the Z-axis lifting direction, the controller controls the lifting motor to start working, the lifting motor rotates to drive the screw nut of the lifting screw to move up and down in the Z-axis lifting direction, the screw nut of the lifting screw moves up and down in the Z-axis lifting direction to drive the Z-direction lifting inner tube 42 to move up and down in the Z-direction lifting outer tube 41, and the Z-direction lifting inner tube 42 moves up and down in the Z-direction lifting outer tube 41 to drive the A-angle rotating platform 5 to move up and down, so that the lifting direction of the remote antenna positioning device in the Z axis is adjusted;
when the rotation direction of the remote antenna positioning device on the axis A needs to be adjusted, the controller controls the fourth speed reducing motor 52 to start working, the fourth speed reducing motor 52 rotates to drive the remote measuring seat 52 to rotate in the angle A rotating bracket 51, the remote measuring seat 52 rotates in the angle A rotating bracket 51 to drive the remote measuring line board 54 to rotate, and therefore the rotation direction of the remote antenna positioning device on the axis A is adjusted.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (6)
1. A remote antenna positioning apparatus, comprising: including X moving platform (1), Y moving platform (2), C angle rotating platform (3), Z to lift platform (4) and A angle rotating platform (5), X moving platform (1) top sliding connection is to Y moving platform (2), Y moving platform (2) top sliding connection is to C angle rotating platform (3), C angle rotating platform (3) top fixed connection to Z to lift platform (4), Z to lift platform (4) top fixed connection to A angle rotating platform (5), X moving platform (1), Y moving platform (2), C angle rotating platform (3), Z all are connected with the controller through the bus to lift platform (4) and A angle rotating platform (5).
2. A remote antenna positioning apparatus as recited in claim 1, wherein: the X moving platform (1) comprises an X platform body (11), a speed reducing motor (12), a lead screw (13) and 2 sliding rails (14), the X platform body (11) is of a cuboid structure, a lightening hole is formed in the middle of the X platform body (11), one sliding rail (14) is arranged on each of two sides of the lightening hole, one speed reducing motor (12) is arranged on one side of the X platform body (11), an output shaft of the speed reducing motor (12) is fixedly connected to one end of the lead screw (13), the other end of the lead screw (13) is fixedly connected to the other side of the X platform body (11), a lead screw nut of the lead screw (13) is fixedly connected to the Y moving platform (2), two sides of the Y moving platform (2) are respectively connected with one sliding rail (14) in a sliding mode, and the speed reducing motor (12) is connected with a controller through a bus.
3. A remote antenna positioning apparatus as recited in claim 2, wherein: the Y-shaped moving platform (2) comprises a Y-shaped platform body (21), a second speed reducing motor (22), a second lead screw (23), 2 second sliding rails (25) and 4 first sliding blocks (24), the Y-shaped platform body (21) is of a cuboid structure, a second lightening hole is formed in the middle of the Y-shaped platform body (21), the second sliding rail (25) is arranged on each of two sides of the top of the second lightening hole, 2 first sliding blocks (24) are arranged on each of two sides of the bottom of the second lightening hole, the bottom of the Y-shaped platform body (21) is connected to the X-shaped platform body (11) in a sliding mode through the first sliding blocks (24), the second speed reducing motor (22) is arranged on one side of the top of the Y-shaped platform body (21), an output shaft of the second speed reducing motor (22) is fixedly connected to one end of the second lead screw (23), the other end of the second lead screw (23) is fixedly connected to the other side of the top of the Y-shaped, and two sides of the C-angle rotating platform (3) are respectively connected with a second sliding rail (25) in a sliding manner, and a second speed reducing motor (22) is connected with the controller through a bus.
4. A remote antenna positioning apparatus as recited in claim 3, wherein: the C-angle rotating platform (3) comprises a C-angle connecting plate (31), a C-angle rotating base (32), a C-angle rotating top seat (33), a C angle plate (34), a third speed reducing motor (35), a gear (37), a support ring (38) and 4 second sliding blocks (36), wherein the C-angle connecting plate (31) is of a cuboid structure, the two sides of the bottom of the C-angle connecting plate (31) are respectively provided with the 2 second sliding blocks (36), the bottom of the C-angle connecting plate (31) is connected to the second sliding rail (25) in a sliding mode through the second sliding blocks (36), one side of the top of the C-angle connecting plate (31) is fixedly connected with the bottom of the C-angle rotating base (32), the C-angle rotating base (32) is of a hollow cylindrical structure, the C angle plate (34) is arranged on one side of the C-angle rotating base (32) to form an integrally formed structure, the C angle plate (34) is of an arc, output shaft fixed connection to gear (37) of No. three gear motor (35), C angular rotation base (32) top fixed connection support ring (38), support ring (38) are the ring structure, C angular rotation footstock (33) bottom is from last to cup jointing support ring (38) and C angular rotation base (32) down in proper order, tooth's socket (331) have been seted up to C angular rotation footstock (33) bottom, tooth's socket (331) and gear (37) meshing transmission, bearing (332) of tooth's socket (331) top fixed connection, bearing (332) top is equipped with No. two bearing (333), No. two bearing (333) top is equipped with No. three bearing (334), No. three bearing (334) top fixed connection Z is to lift platform (4), No. three gear motor (35) are connected with the controller through the bus.
5. A remote antenna positioning device as recited in claim 4, wherein: z is including Z to lift outer tube (41) to lift platform (4), Z is to lift inner tube (42), elevator motor and elevating screw, Z is to lift outer tube (41), Z is the hollow cylinder structure to lift inner tube (42), Z is to lift outer tube (41) bottom fixed connection to C angle rotation footstock (33), Z cup joints Z to lift inner tube (42) through a plurality of linear bearing activity to lift outer tube (41) inside, Z is to lift inner tube (42) top fixed connection to A angle rotation platform (5), Z is to the lead screw nut of fixed cover connection to elevating screw in lift inner tube (42) inside, elevating screw bottom fixed connection to elevator motor's output shaft, elevator motor passes through the bus and is connected with the controller.
6. The remote antenna positioner of claim 5, wherein: a angle rotating platform (5) includes that A angle rotates support (51), No. four gear motor (52), telegauge seat (53), telemetering measurement line board (54) and linking frame (55), A angle rotates support (51) and is the U type structure, A angle rotates support (51) bottom fixed connection to the telescopic link of Z to lift inner tube (42), A angle rotates support (51) one side fixed connection to linking frame (55), linking frame (55) one side is equipped with No. four gear motor (52) the telescopic link of No. four gear motor (52) and passes linking frame (55) in proper order, A angle rotates support (51) fixed connection to telegauge seat (53), telegauge seat (53) are located inside A angle rotating support (51), telegauge seat (53) top fixed connection to telegauge line board (54), No. four gear motor (52) are connected with the controller through the bus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011636102.4A CN112730913A (en) | 2020-12-31 | 2020-12-31 | Remote antenna positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011636102.4A CN112730913A (en) | 2020-12-31 | 2020-12-31 | Remote antenna positioning device |
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| Publication Number | Publication Date |
|---|---|
| CN112730913A true CN112730913A (en) | 2021-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011636102.4A Pending CN112730913A (en) | 2020-12-31 | 2020-12-31 | Remote antenna positioning device |
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|---|---|
| CN (1) | CN112730913A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113488758A (en) * | 2021-07-09 | 2021-10-08 | 哈尔滨工程大学 | Ship communication receiver convenient to disassemble and assemble |
| KR102546338B1 (en) * | 2022-12-26 | 2023-06-21 | 국방과학연구소 | Device for electromagnetic performance analysis |
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| CN113488758B (en) * | 2021-07-09 | 2024-02-09 | 哈尔滨工程大学 | Ship communication receiver convenient to disassemble and assemble |
| KR102546338B1 (en) * | 2022-12-26 | 2023-06-21 | 국방과학연구소 | Device for electromagnetic performance analysis |
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