CN110773484A - Satellite antenna polished surface cleaning device - Google Patents
Satellite antenna polished surface cleaning device Download PDFInfo
- Publication number
- CN110773484A CN110773484A CN201911114698.9A CN201911114698A CN110773484A CN 110773484 A CN110773484 A CN 110773484A CN 201911114698 A CN201911114698 A CN 201911114698A CN 110773484 A CN110773484 A CN 110773484A
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- Prior art keywords
- moving
- cleaning
- face
- cavity
- block
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- 238000004140 cleaning Methods 0.000 title claims abstract description 58
- 230000005540 biological transmission Effects 0.000 claims abstract description 23
- 238000004804 winding Methods 0.000 claims description 10
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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- Details Of Aerials (AREA)
Abstract
The invention discloses a satellite antenna polished surface cleaning device, which comprises a body, wherein a working cavity is arranged in the body, a cleaning mechanism is arranged in the working cavity, the cleaning mechanism comprises a driven shaft which is rotatably arranged on the upper end wall of the working cavity, a rotating rod is fixedly arranged on the driven shaft, a limiting mechanism is arranged on the upper side of the cleaning mechanism, the limiting mechanism comprises a rotating plate which is fixedly arranged on the driven shaft, the rotating plate is arranged on the upper side of the rotating rod, a transmission mechanism is arranged on the upper side of the limiting mechanism, the transmission mechanism comprises a moving block, a transverse groove is arranged on the upper end wall of the working cavity, a moving frame is arranged in the transverse groove in a manner of moving left and right, the device is simple to operate, the device is fixedly arranged on a satellite antenna, a motor is started, the device can clean the polished surface of the satellite antenna, and the polished surface of, after the inner ring is cleaned, the outer ring is cleaned.
Description
Technical Field
The invention relates to the field of polished surface cleaning, in particular to a satellite antenna polished surface cleaning device.
Background
The satellite antenna is a commonly-known cauldron and is a metal paraboloid and is responsible for reflecting satellite signals to a feed source and a high-frequency head which are positioned at a focus, the satellite antenna is used for collecting weak signals transmitted by the satellite and removing noise as far as possible, most of the antennas are parabolic, and some multi-focus antennas are formed by combining a spherical surface and a paraboloid, the satellite signals are concentrated at the focus of the satellite antenna after being reflected by the paraboloid antenna, when the satellite antenna is used for a long time, the paraboloid can be adhered with a lot of dust, the receiving effect of the satellite antenna is influenced, the manual cleaning efficiency is low, and the shape of the paraboloid makes a common cleaning device difficult to clean.
Disclosure of Invention
The invention aims to solve the technical problem of providing a satellite antenna polished surface cleaning device, and solves the problems that manual cleaning efficiency is low, polished surfaces are not easy to clean and the like.
The invention is realized by the following technical scheme.
The invention relates to a satellite antenna polished surface cleaning device which comprises a machine body, wherein a working cavity is arranged in the machine body, a cleaning mechanism is arranged in the working cavity, the cleaning mechanism comprises a driven shaft which is rotatably arranged on the upper end wall of the working cavity, a rotating rod is fixedly arranged on the driven shaft, two connecting blocks are arranged on the rotating rod in a left-right moving manner, a telescopic spring is connected between the end surface of each connecting block, which is close to the driven shaft, and the driven shaft, a rotating frame is fixedly arranged on the lower end surface of each connecting block, a telescopic cavity is arranged in the rotating frame, a telescopic rod can be arranged in the telescopic cavity in a vertical moving manner, an adjusting spring is connected between the upper end surface of the telescopic rod and the upper end wall of;
a limiting mechanism is arranged on the upper side of the cleaning mechanism and comprises a rotating plate fixed on the driven shaft, the rotating plate is arranged on the upper side of the rotating rod, two rotating cavities are arranged on the lower end face of the rotating plate, a torsion spring groove with a forward opening is formed in the rear end wall of each rotating cavity, a transmission shaft is rotationally arranged in each torsion spring groove, a torsion spring is arranged between each transmission shaft and each torsion spring groove, a winding wheel and a baffle are sequentially and fixedly arranged on each transmission shaft from back to front, a pull rope is wound on each winding wheel, and the baffle can block the connecting block from moving left and right;
the limiting mechanism is characterized in that a transmission mechanism is arranged on the upper side of the limiting mechanism and comprises a moving block, a transverse groove is formed in the upper end wall of the working cavity, a moving frame is arranged in the transverse groove in a movable mode, a moving cavity is formed in the moving frame, the moving block is arranged in the moving cavity in a movable mode, the right end face of the moving block is connected with a connecting spring between the left end wall of the moving cavity and the right end wall of the moving cavity, a thin rope is connected to the left end face of the moving block, a reset spring is connected between the right end face of the moving frame and the right end wall of the transverse groove, and the moving block.
Preferably, the cleaning mechanism further comprises a cleaning block, a pin is arranged on the telescopic rod in a rotating mode, the rear end face of the pin is fixedly provided with the cleaning block, an adjusting cavity is formed in the front end face of the cleaning block, a cleaning groove with a downward opening is formed in the lower end face of the cleaning block, a cross rod is fixedly arranged in the cleaning groove, a cleaning wheel is arranged on the cross rod in a rotating mode, a driving shaft is arranged on the rear end wall of the working cavity in a rotating mode, a first belt wheel and a driving bevel gear are sequentially fixedly arranged on the driving shaft from back to front, and a belt is wound on the first belt wheel.
Preferably, the limiting mechanism further includes a horizontal shaft, the rear end wall of the working chamber is rotatably provided with the horizontal shaft, the horizontal shaft is fixedly provided with a second pulley and a rope winding wheel in sequence from back to front, the second pulley is wound with the belt, the rope winding wheel is wound with a thin wire, and the thin wire is composed of two pulling ropes.
Preferably, the transmission mechanism comprises a driven bevel gear fixed on the driven shaft, the driven bevel gear is arranged on the upper side of the rotating plate, two clamping grooves are formed in the left end face and the right end face of the machine body, clamping rods are arranged in the clamping grooves in a left-and-right moving mode, a clamping spring is connected between the end face, close to the two clamping rods, of the end wall of each clamping groove, a clamping block is fixedly arranged on the other end face of each clamping rod, a fixing block is fixedly arranged on the lower end face of each clamping block, and a string is connected to the end face, far away from the clamping block, of.
Preferably, the connection spring elastic force is greater than the return spring elastic force.
Preferably, the second pulley diameter is much larger than the first pulley diameter.
The invention has the beneficial effects that: this device easy operation fixes this device on the satellite antenna, and starter motor, this device just can clean the throwing face of satellite antenna, divide into the interior outer lane with the throwing face of satellite antenna and clean, and the back that finishes is clean to the inner lane, just can clean the outer lane, and the curve of throwing the face can be laminated to a great extent to this device, improves clean efficiency, has reduced the manpower loss.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic overall sectional front view of a satellite antenna polished surface cleaning device according to the present invention;
FIG. 2 is a schematic view taken along the line A-A in FIG. 1;
FIG. 3 is a schematic view of the direction B-B in FIG. 1;
FIG. 4 is a schematic view in the direction C-C of FIG. 1;
FIG. 5 is a schematic view taken along the direction D-D in FIG. 1;
fig. 6 is a schematic view of the direction E-E in fig. 4.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
A schematic mechanical diagram of a satellite dish paraboloid cleaning device described in connection with fig. 1-6, comprising a body 46, a working chamber 10 is arranged in the machine body 46, a cleaning mechanism 70 is arranged in the working chamber 10, the cleaning mechanism 70 comprises a driven shaft 18 rotatably provided on the upper end wall of the working chamber 10, a rotating rod 11 is fixedly arranged on the driven shaft 18, two connecting blocks 45 are arranged on the rotating rod 11 in a left-right moving manner, an expansion spring 19 is connected between the end surface of the connecting block 45 close to the driven shaft 18 and the driven shaft 18, a rotating frame 44 is fixedly arranged on the lower end surface of the connecting block 45, a telescopic cavity 42 is arranged in the rotating frame 44, an expansion rod 34 is arranged in the expansion cavity 42 and can move up and down, an adjusting spring 43 is connected between the upper end face of the expansion rod 34 and the upper end wall of the expansion cavity 42, and the expansion rod 34 can move up and down to conveniently clean the polished surface;
a limiting mechanism 71 is arranged on the upper side of the cleaning mechanism 70, the limiting mechanism 71 comprises a rotating plate 12 fixed on the driven shaft 18, the rotating plate 12 is arranged on the upper side of the rotating rod 11, two rotating cavities 13 are arranged on the lower end face of the rotating plate 12, a torsion spring groove 65 with a forward opening is arranged on the rear end wall of each rotating cavity 13, a transmission shaft 15 is rotatably arranged in the torsion spring groove 65, a torsion spring 66 is arranged between the transmission shaft 15 and the torsion spring groove 65, a reel 54 and a baffle 14 are sequentially fixed on the transmission shaft 15 from back to front, a pull rope 16 is wound on the reel 54, and the baffle 14 can prevent the connecting block 45 from moving left and right;
the upper side of the limiting mechanism 71 is provided with a transmission mechanism 72, the transmission mechanism 72 comprises a moving block 24, the upper end wall of the working cavity 10 is provided with a transverse groove 20, a moving frame 22 is arranged in the transverse groove 20 in a manner of moving left and right, a moving cavity 23 is arranged in the moving frame 22, the moving block 24 is arranged in the moving cavity 23 in a manner of moving left and right, a connecting spring 25 is connected between the right end face of the moving block 24 and the left end wall of the moving cavity 23, the left end face of the moving block 24 is connected with a string 21, a return spring 26 is connected between the right end face of the moving frame 22 and the right end wall of the transverse groove 20, and the moving block 24 can drive the moving frame 22 to move left.
Beneficially, the cleaning mechanism 70 is described in detail, the cleaning mechanism 70 further includes a cleaning block 41, a pin 38 is rotatably disposed on the telescopic rod 34, the cleaning block 41 is fixedly disposed on a rear end face of the pin 38, an adjustment cavity 37 is disposed on a front end face of the cleaning block 41, a cleaning slot 40 with a downward opening is disposed on a lower end face of the cleaning block 41, a cross rod 35 is fixedly disposed in the cleaning slot 40, a cleaning wheel 39 is rotatably disposed on the cross rod 35, a driving shaft 48 is rotatably disposed on a rear end wall of the working cavity 10, a first pulley 49 and a driving bevel gear 36 are fixedly disposed on the driving shaft 48 from back to front, and a belt 31 is wound on the first pulley 49.
Advantageously, the restricting mechanism 71 is described in detail, the restricting mechanism 71 further includes a lateral shaft 33, the lateral shaft 33 is rotatably provided on the rear end wall of the working chamber 10, a second pulley 47 and a pulley 32 are fixedly provided on the lateral shaft 33 in this order from the rear to the front, the belt 31 is wound around the second pulley 47, a string 60 is wound around the pulley 32, and the string 60 is composed of two of the ropes 16.
Advantageously, the transmission mechanism 72 is described in detail, the transmission mechanism 72 includes a driven bevel gear 17 fixed on the driven shaft 18, the driven bevel gear 17 is disposed on the upper side of the rotating plate 12, two clamping grooves 53 are disposed on the left and right end surfaces of the body 46, clamping rods 51 are disposed in the clamping grooves 53 in a left and right movable manner, a clamping spring 52 is connected between the end surface of the two clamping rods 51 close to the end surface and the end wall of the clamping groove 53, a clamping block 50 is fixedly disposed on the other end surface of the clamping rod 51, a fixed block 55 is fixedly disposed on the lower end surface of the clamping block 50, and a string 21 is connected to the end surface of the left side of the clamping rod 51 far away from the clamping block.
Advantageously, the connecting spring 25 has a greater elastic force than the return spring 26.
Advantageously, the second pulley 47 has a diameter much greater than the diameter of the first pulley 49.
In the initial state, the extension spring 19, the connection spring 25, the return spring 26, the adjustment spring 43, and the clamp spring 52 are in the normal state, and the moving frame 22 is located on the right side of the transverse groove 20.
Sequence of mechanical actions of the whole device:
(1) the two clamping blocks 50 are manually pulled to be away from the body 46, so that the fixed block 55 clamps the satellite antenna, the clamping rod 51 is driven by the clamping block 50 on the left side to move leftwards, the string 21 is driven by the clamping rod 51 to move leftwards, the movable block 24 is driven by the string 21 to move leftwards, the movable block 24 drives the movable frame 22 to move leftwards through the connecting spring 25, the movable frame 27 moves leftwards along with the movable frame 22, the movable frame 27 drives the movable frame 28 to move leftwards, the movable frame 28 drives the movable frame 29 to move leftwards, and the movable frame.
(2) Starting 27, 27 drives 28 to rotate, 28 drives 29 to rotate, 29 meshes and drives driven bevel gear 17 to rotate, driven bevel gear 17 drives driven shaft 18 to rotate, driven shaft 18 drives rotating rod 11 to rotate, connecting block 45 rotates along with rotating rod 11, connecting block 45 drives rotating frame 44 to rotate, rotating frame 44 drives telescopic rod 34 to rotate, telescopic rod 34 drives cleaning block 41 to rotate through pin 38, cleaning block 41 drives cleaning wheel 39 to rotate through cross rod 35, and cleaning wheel 39 cleans the inner ring of the polished surface of the satellite antenna.
(3) The driven shaft 18 drives the driven shaft 30 to rotate, the driven shaft 30 is meshed with the driving bevel gear 36 to rotate, the driving bevel gear 36 drives the first belt pulley 49 to rotate through the driving shaft 48, the first belt pulley 49 drives the second belt pulley 47 to rotate through the friction of the belt 31, the second belt pulley 47 drives the transverse shaft 33 to rotate, the rope winding wheel 32 rotates along with the transverse shaft 33, the rope winding wheel 32 drives the thin wire 60 to rotate, and the thin wire 60 pulls the pull rope 16.
(4) Stay cord 16 drives reel 54 and rotates, and torsional spring groove 65 drives transmission shaft 15 and rotates, and transmission shaft 15 drives baffle 14 and rotates, and baffle 14 rotates, and connecting block 45 rotates the centripetal force that needs, and driven shaft 18 is kept away from to connecting block 45, and driven shaft 18 drives dwang 11 and rotates, and dwang 11 drives connecting block 45 and rotates, and connecting block 45 drives clean wheel 39 and rotates, cleans the outer lane of satellite antenna polished surface.
(5) Closing 27, pulling the connecting block 45 to be close to the driven shaft 18 by the telescopic spring 19, removing the body 46 from the satellite antenna, pulling the clamping rod 51 to be close to the body 46 by the clamping spring 52, loosening the thin rope 21, pulling the moving frame 22 to move rightwards by the return spring 26, driving the transmission shaft 15 to rotate by the torsion spring 66, rotating the baffle plate 14 along with the transmission shaft 15, and blocking the connecting block 45 by the baffle plate 14 so as not to enable the connecting block 45 to move leftwards and rightwards.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a satellite antenna paraboloid cleaning device, includes the fuselage, its characterized in that:
a working cavity is arranged in the machine body, a cleaning mechanism is arranged in the working cavity and comprises a driven shaft which is rotatably arranged on the upper end wall of the working cavity, a rotating rod is fixedly arranged on the driven shaft, two connecting blocks are arranged on the rotating rod in a left-and-right moving mode, a telescopic spring is connected between the end face, close to the driven shaft, of each connecting block and the corresponding driven shaft, a rotating frame is fixedly arranged on the lower end face of each connecting block, a telescopic cavity is arranged in each rotating frame, a telescopic rod can be arranged in each telescopic cavity in a vertically moving mode, an adjusting spring is connected between the upper end face of each telescopic rod and the upper end wall of each telescopic cavity, and;
a limiting mechanism is arranged on the upper side of the cleaning mechanism and comprises a rotating plate fixed on the driven shaft, the rotating plate is arranged on the upper side of the rotating rod, two rotating cavities are arranged on the lower end face of the rotating plate, a torsion spring groove with a forward opening is formed in the rear end wall of each rotating cavity, a transmission shaft is rotationally arranged in each torsion spring groove, a torsion spring is arranged between each transmission shaft and each torsion spring groove, a winding wheel and a baffle are sequentially and fixedly arranged on each transmission shaft from back to front, a pull rope is wound on each winding wheel, and the baffle can block the connecting block from moving left and right;
the limiting mechanism is characterized in that a transmission mechanism is arranged on the upper side of the limiting mechanism and comprises a moving block, a transverse groove is formed in the upper end wall of the working cavity, a moving frame is arranged in the transverse groove in a movable mode, a moving cavity is formed in the moving frame, the moving block is arranged in the moving cavity in a movable mode, the right end face of the moving block is connected with a connecting spring between the left end wall of the moving cavity and the right end wall of the moving cavity, a thin rope is connected to the left end face of the moving block, a reset spring is connected between the right end face of the moving frame and the right end wall of the transverse groove, and the moving block.
2. The satellite antenna paraboloid cleaning device according to claim 1, wherein: the cleaning mechanism further comprises a cleaning block, a pin is arranged on the telescopic rod in a rotating mode, the rear end face of the pin is fixedly provided with the cleaning block, an adjusting cavity is formed in the front end face of the cleaning block, a cleaning groove with a downward opening is formed in the lower end face of the cleaning block, a cross rod is fixedly arranged in the cleaning groove, a cleaning wheel is arranged on the cross rod in a rotating mode, a driving shaft is arranged on the rear end wall of the working cavity in a rotating mode, a first belt wheel and a driving bevel gear are fixedly arranged on the driving shaft from back to front in sequence, and a belt is wound on the first belt wheel.
3. The satellite antenna paraboloid cleaning device according to claim 2, wherein: the limiting mechanism further comprises a cross shaft, the rear end wall of the working cavity rotates to be provided with the cross shaft, a second belt wheel and a rope winding wheel are fixedly arranged on the cross shaft from back to front in sequence, the belt is wound on the second belt wheel, a fine wire is wound on the rope winding wheel, and the fine wire is composed of two pulling ropes.
4. The satellite antenna paraboloid cleaning device according to claim 1, wherein: the transmission mechanism comprises a driven bevel gear fixed on the driven shaft, the driven bevel gear is arranged on the upper side of the rotating plate, two clamping grooves are formed in the left end face and the right end face of the machine body, clamping rods can be arranged in the clamping grooves in a left-and-right moving mode, clamping springs are connected between the end faces, close to the two clamping rods, of the clamping grooves and the end walls of the clamping grooves, clamping blocks are fixedly arranged on the other end faces of the clamping rods, fixing blocks are fixedly arranged on the lower end faces of the clamping blocks, and the clamping rods are far away from the end faces of the clamping blocks.
5. The satellite antenna paraboloid cleaning device according to claim 1, wherein: the elastic force of the connecting spring is larger than that of the return spring.
6. A satellite antenna paraboloid cleaning device according to claim 3, wherein: the second pulley diameter is much larger than the first pulley diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911114698.9A CN110773484A (en) | 2019-11-14 | 2019-11-14 | Satellite antenna polished surface cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911114698.9A CN110773484A (en) | 2019-11-14 | 2019-11-14 | Satellite antenna polished surface cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110773484A true CN110773484A (en) | 2020-02-11 |
Family
ID=69391169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911114698.9A Withdrawn CN110773484A (en) | 2019-11-14 | 2019-11-14 | Satellite antenna polished surface cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110773484A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114639936A (en) * | 2022-04-07 | 2022-06-17 | 河北迈拓港湾数字信息股份有限公司 | 5G intelligent indoor antenna system based on Internet of things |
-
2019
- 2019-11-14 CN CN201911114698.9A patent/CN110773484A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114639936A (en) * | 2022-04-07 | 2022-06-17 | 河北迈拓港湾数字信息股份有限公司 | 5G intelligent indoor antenna system based on Internet of things |
| CN114639936B (en) * | 2022-04-07 | 2023-06-27 | 河北迈拓港湾数字信息股份有限公司 | 5G wisdom room divides antenna system based on thing networking |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200211 |
|
| WW01 | Invention patent application withdrawn after publication |