CN220601074U - Pitching adjusting equipment with stable structure - Google Patents
Pitching adjusting equipment with stable structure Download PDFInfo
- Publication number
- CN220601074U CN220601074U CN202322302379.9U CN202322302379U CN220601074U CN 220601074 U CN220601074 U CN 220601074U CN 202322302379 U CN202322302379 U CN 202322302379U CN 220601074 U CN220601074 U CN 220601074U
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- fixedly connected
- pitching
- single move
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- 230000007704 transition Effects 0.000 claims abstract description 37
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 10
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 10
- 229920000742 Cotton Polymers 0.000 claims description 11
- 244000309464 bull Species 0.000 claims description 7
- 230000003019 stabilising effect Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 description 8
- 238000009434 installation Methods 0.000 description 6
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001902 propagating effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of adjusting equipment, and discloses pitching adjusting equipment with a stable structure, which comprises a transition disc, wherein the upper surface of the transition disc is rotationally connected with an azimuth rotary table, one side of the azimuth rotary table is provided with a rotating shaft, the upper surface of the azimuth rotary table is fixedly connected with a pitching transition plate, the arc surface of the rotating shaft is provided with an azimuth speed reducer transition plate, one side of the pitching transition plate is fixedly connected with a pitching sensing bracket, one side of the pitching transition plate, which is close to the pitching sensing bracket, is provided with a pitching speed reducer transition plate, the upper surface of the pitching transition plate is fixedly connected with a pitching rotary table, the inside of the pitching rotary table is rotationally connected with a supporting shaft, the arc surface of the supporting shaft is provided with a pitching connecting seat, the upper surface of the pitching connecting seat is fixedly connected with a central body connecting plate, the upper surface of the pitching transition plate is provided with a stabilizing device, and the arrangement of the stabilizing device can enable the pitching central body connecting plate to be more stable during rotation.
Description
Technical Field
The utility model relates to the technical field of adjusting equipment, in particular to pitching adjusting equipment with a stable structure.
Background
The antenna is a transducer which converts the guided wave propagating on a transmission line into an electromagnetic wave propagating in an unbounded medium or vice versa, and the azimuth pitch transmission of a conventional electric satellite communication antenna is a screw transmission.
And some equipment in the market generally through being provided with control assembly, hand crank drives the worm and rotates in the box, then the worm wheel will drive ball screw and rotate in the violently intraductal, when ball screw rotated, the L type pole on the ball screw will drive the antenna and stretch out outside the end cover, thereby reach the effect of extension, the fixed gear in worm surface will rotate in step when the worm rotates simultaneously, the rack that the gear meshed will drive the upper portion of telescopic link when the gear rotates moves, then the telescopic link will lengthen, drive the box and rotate around the round wheel, thereby accomplish the every single move regulation of antenna, the commonality of improvement device.
However, in the actual use process of the device, the azimuth pitching transmission of the device is screw transmission, the transmission efficiency is relatively low, and the requirement of an antenna which is required to be accurately according to a satellite is difficult to reach; in view of this, we propose a pitch adjustment device having a stable structure.
Disclosure of Invention
The present utility model is directed to a pitch adjusting apparatus having a stable structure to solve the problems set forth in the background art described above.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a every single move governing device with stable structure, includes the transition dish, the transition dish upper surface rotates and is connected with the position revolving stage, position revolving stage one side is provided with the axis of rotation, position revolving stage upper surface fixedly connected with every single move transition board, axis of rotation arc surface is provided with position speed reducer and crosses the cab apron, every single move transition board one side fixedly connected with every single move sensing support, every single move transition board is close to every single move sensing support one side and is provided with every single move speed reducer and crosses the cab apron, every single move transition board upper surface fixedly connected with every single move revolving stage, every single move revolving stage inside rotation is connected with the back shaft, back shaft arc surface is provided with every single move connecting seat, every single move connecting seat upper surface fixedly connected with center body connecting plate, every single move transition board upper surface is provided with stabilising arrangement, stabilising arrangement is including the installed part, every single move cab apron upper surface fixedly connected with installed part, the installed part is openly provided with the through-hole, the installed part is openly fixedly connected with slide rail, inside rotation is connected with the slide rail, slide rail one side fixedly connected with, every single move connecting block fixedly connected with elastic connection piece, every single move connecting block fixedly connected with one end, every single move connecting block fixedly connected with elastic connection.
Preferably, the fixed part is fixedly connected with every single move connecting seat on one side, the quantity of installed part is two, and two the installed part is with every single move transition board center department symmetry setting, this can make the central body connecting plate more stable that can rotate.
Preferably, the position of the rotating block corresponds to the position of the sliding rail, the arc-shaped surface of the rotating block is provided with a convex block, and the convex block is matched with the arc-shaped surface arranged on one side of the limiting block, so that the limiting block can better limit the rotating block.
Preferably, the size of the rotating rod is matched with the size of the through hole, and the arc-shaped surface of the rotating rod is provided with an annular groove, so that the rotating rod can rotate in the through hole better.
Preferably, the upper surface of the mounting piece is fixedly connected with a mounting block, and one side of the inner wall of the mounting block is rotationally connected with a pulley, so that the rope can be better driven.
Preferably, the arc surface of the pulley is in contact with the cord, and the mounting block is arranged on the upper surface of the mounting piece near the side of the through groove, so that the pulley can be in better contact with the cord.
Compared with the prior art, the utility model provides the pitching adjusting equipment with a stable structure, which has the following beneficial effects:
1. this every single move governing device with stable structure, in order to avoid equipment to rotate in order to be more stable, stir the stopper and make the stopper remove at the slide rail is inside, make the stopper remove spacingly to rotatory piece like this, make the back shaft rotate and make every single move connecting seat rotate and adjust the center body connecting plate, this makes the cotton rope rotate through the bull stick arc surface that leads to the groove at the inside setting of installed part, loosen the stopper and make the stopper reset through the elasticity of elastic telescopic link when every single move connecting seat rotates certain angle, this makes the stopper spacing to rotatory piece.
2. This every single move governing device with stable structure, in order to avoid the inside cotton rope of stabilising arrangement more convenient transmission, when the rope motion of line, fixed surface is connected with the installation piece on the installed part, rotates in installation piece inner wall one side and is connected with the pulley, the setting of pulley can make the cotton rope come out with pulley arc surface contact from leading to the inside transmission of groove, can make the cotton rope transmit that like this can be better to make the center body connecting plate more stable.
Drawings
FIG. 1 is a schematic diagram of a three-dimensional top view structure of the present utility model;
FIG. 2 is a schematic view of a three-dimensional down-view structure of the present utility model;
FIG. 3 is a schematic view of the structure of the stabilizing device of the present utility model;
fig. 4 is an enlarged schematic view of the structure of the area a of the present utility model.
In the figure: 1. a transition disc; 2. an azimuth rotary table; 3. a pitching transition plate; 4. a rotating shaft; 5. a transition plate of the azimuth speed reducer; 6. pitching reducer transition plate; 7. pitching the turntable; 8. a support shaft; 9. a pitching connecting seat; 10. a central body connecting plate; 11. a pitch sensing bracket; 12. a mounting member; 13. a slide rail; 14. an elastic telescopic rod; 15. a limiting block; 16. a mounting block; 17. a pulley; 18. a string; 19. a connecting block; 20. a fixing member; 21. a rotating block; 22. a through hole; 23. a rotating rod; 24. and (5) through grooves.
Detailed Description
As shown in fig. 1-4, the present utility model provides a technical solution: the pitching adjusting equipment with a stable structure comprises a transition disc 1, wherein the upper surface of the transition disc 1 is rotationally connected with an azimuth rotary table 2, one side of the azimuth rotary table 2 is provided with a rotating shaft 4, the upper surface of the azimuth rotary table 2 is fixedly connected with a pitching transition plate 3, the arc surface of the rotating shaft 4 is provided with an azimuth speed reducer transition plate 5, one side of the pitching transition plate 3 is fixedly connected with a pitching sensing bracket 11, one side of the pitching transition plate 3, which is close to the pitching sensing bracket 11, is provided with a pitching speed reducer transition plate 6, the upper surface of the pitching transition plate 3 is fixedly connected with a pitching rotary table 7, the inside of the pitching rotary table 7 is rotationally connected with a supporting shaft 8, the arc surface of the supporting shaft 8 is provided with a pitching connecting seat 9, the upper surface of the pitching connecting seat 9 is fixedly connected with a central body connecting plate 10, the upper surface of the pitching transition plate 3 is provided with a stabilizing device, the stabilizing device comprises a mounting piece 12, the upper surface of the pitching transition plate 3 is fixedly connected with a mounting piece 12, the front of the mounting piece 12 is provided with a through hole 22, the upper surface of the mounting piece 12 is provided with a through groove 24, the front of the mounting piece 12 is fixedly connected with a sliding rail 13, the number of the mounting pieces 12 is two, and the two mounting pieces 12 are symmetrically arranged at the center of the pitching transition plate 3, so that the central body connecting plate 10 can rotate more stably, the upper surface of the mounting piece 12 is fixedly connected with a mounting block 16, the position of the mounting block 16 is arranged at one side of the upper surface of the mounting piece 12 close to the through groove 24, the pulley 17 can better contact with the cotton rope 18, one side of the inner wall of the mounting block 16 is rotationally connected with the pulley 17, the arc surface of the pulley 17 contacts with the cotton rope 18, the cotton rope 18 can better transmit, the through hole 22 is rotationally connected with a rotating rod 23, the size of the rotating rod 23 is matched with the size of the through hole 22, the arc surface of the rotating rod 23 is provided with a ring groove, this can make bull stick 23 can better rotate inside through-hole 22, the fixedly connected with elastic telescopic link 14 of slide rail 13 inner wall one side, bull stick 23 arc surface is provided with cotton rope 18, bull stick 23 one end fixedly connected with rotatory piece 21, the position of rotatory piece 21 corresponds with the position of slide rail 13, the arc surface of rotatory piece 21 is provided with the lug, and the lug is with the arcwall face looks adaptation that stopper 15 one side set up, this can make stopper 15 can be better carry out spacingly to rotatory piece 21, elastic telescopic link 14 one end fixedly connected with stopper 15, cotton rope 18 one end fixedly connected with connecting block 19, connecting block 19 one end rotation is connected with mounting 20, mounting 20 one side fixedly connected with every single move connecting seat 9.
In the utility model, when the rope connecting plate is used, the limiting block 15 is shifted to enable the limiting block 15 to move in the sliding rail 13, so that the limiting block 15 is used for limiting the rotating block 21, the supporting shaft 8 is rotated to enable the pitching connecting seat 9 to rotate to adjust the central body connecting plate 10, the rope 18 is enabled to rotate on the arc-shaped surface of the rotating rod 23 arranged in the installation piece 12 through the through groove 24, when the pitching connecting seat 9 rotates to a certain angle, the limiting block 15 is loosened to enable the limiting block 15 to reset through the elastic force of the elastic telescopic rod 14, the limiting block 15 is enabled to limit the rotating block 21, meanwhile, when the rope 18 moves, the upper surface of the installation piece 12 is fixedly connected with the installation block 16, the pulley 17 is rotatably connected to one side of the inner wall of the installation block 16, and the pulley 17 is arranged to enable the rope 18 to be in contact with the arc-shaped surface of the pulley 17 when the rope 18 is transmitted out of the inside of the through groove 24, so that the rope 18 can be transmitted better, and the central body connecting plate 10 is enabled to be stabilized.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. The utility model provides a every single move governing device with stable structure, includes transition dish (1), transition dish (1) upper surface rotation is connected with position revolving stage (2), position revolving stage (2) one side is provided with axis of rotation (4), fixed surface is connected with every single move cab apron (3) on position revolving stage (2), axis of rotation (4) arc surface is provided with position speed reducer and crosses cab apron (5), every single move cab apron (3) one side fixedly connected with every single move sensing support (11), every single move cab apron (3) are close to one side of every single move sensing support (11) and are provided with every single move speed reducer and cross cab apron (6), every single move cab apron (3) upper surface fixedly connected with every single move revolving stage (7), every single move revolving stage (7) inside rotation is connected with back shaft (8), back shaft (8) arc surface is provided with every single move connecting seat (9), every single move connecting seat (9) upper surface fixedly connected with center body connecting plate (10), its characterized in that: the utility model provides a pitching transition plate (3) upper surface is provided with stabilising arrangement, stabilising arrangement is including installed part (12), pitching transition plate (3) upper surface fixedly connected with installed part (12), installed part (12) openly is provided with through-hole (22), installed part (12) upper surface is provided with logical groove (24), installed part (12) openly fixedly connected with slide rail (13), inside rotation of through-hole (22) is connected with bull stick (23), slide rail (13) inner wall one side fixedly connected with elastic telescoping rod (14), bull stick (23) arc surface is provided with cotton rope (18), bull stick (23) one end fixedly connected with rotary block (21), elastic telescoping rod (14) one end fixedly connected with stopper (15), cotton rope (18) one end fixedly connected with connecting block (19), connecting block (19) one end rotation is connected with mounting (20).
2. A pitch adjustment device with stabilizing structure according to claim 1, wherein: the fixed part (20) one side fixedly connected with every single move connecting seat (9), the quantity of installed part (12) is two, and two installed part (12) are with every single move transition board (3) center department symmetry setting.
3. A pitch adjustment device with stabilizing structure according to claim 1, wherein: the position of the rotating block (21) corresponds to the position of the sliding rail (13), a lug is arranged on the arc-shaped surface of the rotating block (21), and the lug is matched with an arc-shaped surface arranged on one side of the limiting block (15).
4. A pitch adjustment device with stabilizing structure according to claim 1, wherein: the size of the rotating rod (23) is matched with the size of the through hole (22), and an annular groove is formed in the arc-shaped surface of the rotating rod (23).
5. A pitch adjustment device with stabilizing structure according to claim 1, wherein: the upper surface of the mounting piece (12) is fixedly connected with a mounting block (16), and one side of the inner wall of the mounting block (16) is rotationally connected with a pulley (17).
6. A pitch adjustment device with stabilizing structure according to claim 5, wherein: the arc-shaped surface of the pulley (17) is in contact with the rope (18), and the mounting block (16) is arranged on one side, close to the through groove (24), of the upper surface of the mounting piece (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322302379.9U CN220601074U (en) | 2023-08-27 | 2023-08-27 | Pitching adjusting equipment with stable structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322302379.9U CN220601074U (en) | 2023-08-27 | 2023-08-27 | Pitching adjusting equipment with stable structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220601074U true CN220601074U (en) | 2024-03-15 |
Family
ID=90169204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322302379.9U Active CN220601074U (en) | 2023-08-27 | 2023-08-27 | Pitching adjusting equipment with stable structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220601074U (en) |
-
2023
- 2023-08-27 CN CN202322302379.9U patent/CN220601074U/en active Active
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