CN108012095A - A kind of satellite TV signal receiver that can voluntarily adjust signal strength - Google Patents
A kind of satellite TV signal receiver that can voluntarily adjust signal strength Download PDFInfo
- Publication number
- CN108012095A CN108012095A CN201810007628.2A CN201810007628A CN108012095A CN 108012095 A CN108012095 A CN 108012095A CN 201810007628 A CN201810007628 A CN 201810007628A CN 108012095 A CN108012095 A CN 108012095A
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- fixedly mounted
- satellite
- signal receiver
- signal
- cup dolly
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- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 230000008878 coupling Effects 0.000 claims abstract description 9
- 238000010168 coupling process Methods 0.000 claims abstract description 9
- 238000005859 coupling reaction Methods 0.000 claims abstract description 9
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 9
- 239000010935 stainless steel Substances 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 2
- 101100110009 Caenorhabditis elegans asd-2 gene Proteins 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/20—Adaptations for transmission via a GHz frequency band, e.g. via satellite
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Selective Calling Equipment (AREA)
Abstract
The invention discloses a kind of satellite TV signal receiver that can voluntarily adjust signal strength,Including cup dolly,The cup dolly is equipped with rotary positioning mechanism,The rotary positioning mechanism is equipped with scalloped recess,Spherical groove,Stainless steel spherical ball,Circular groove,Servomotor,Shaft coupling,Rotation axis,Fan-shaped rotating disc,Small recesses,Infrared ambulator one,Square groove,Pressure sensor protection mechanism collectively forms,The circle holds plate and is equipped with angle regulation positioning device,The angle regulation positioning device is equipped with electric telescopic rod,Fixing axle,Small-sized fixing bearing,Connection sheet,Connecting plate,Installing plate,Support column,Fixing bearing,Rotation axis,Infrared ambulator two,Mounting bracket,Satellite TV signal receiver,The cup dolly is equipped with drainage mechanism,The circle holds plate and is equipped with controller,Protection mechanism is equipped with the outside of the controller.The invention has the advantages that of simple structure and strong practicability.
Description
Technical field
The present invention relates to space fundamental facilities field, particularly a kind of satellite TV signal that can voluntarily adjust signal strength
Receiver.
Background technology
Some areas are also largely using the satellite TV signal receiver of cauldron shape, these satellite TV signals at present
Receiver is different in the signal strength that same position is received for different channels, and the signal for causing some channels is not very
It is good, picture interim card of this channel etc. is caused, if often going adjustment extremely to lose time manually, influences using effect.
The content of the invention
The purpose of the present invention is to solve the above problem, devises a kind of satellite television that can voluntarily adjust signal strength
Signal receiver.
Realize above-mentioned purpose the technical scheme is that, a kind of satellite TV signal that can voluntarily adjust signal strength connects
Device, including cup dolly are received, the cup dolly is fixedly mounted on the ground, and the cup dolly is equipped with rotational positioning machine
Structure, the rotary positioning mechanism by the scalloped recess positioned at cup dolly upper surface side, in scalloped recess lower surface and
The equally distributed multiple spherical grooves of front side inner surface, be placed on the stainless steel spherical ball of inside of spherical groove, positioned at spherical female
The circular groove at the cup dolly center in groove, be fixedly mounted in circular groove lower surface and round end is upward watches
Take motor, the rotation that the shaft coupling that one end is fixedly connected with servomotor round end, one end are fixedly connected with the shaft coupling other end
Axis, be fixedly mounted on the outside of rotation axis upper and lower surface and be located at the fan-shaped rotating disc of stainless steel spherical ball outer end, positioned at sector
Small recesses of side in groove, the infrared ambulator one for being fixedly mounted on lower surface in small recesses, survey positioned at infrared ray
Signal projector one inside distance meter one, positioned at the square groove of opposite side in scalloped recess, be fixedly mounted in square groove
The pressure sensor of lower surface, the signal projector two positioned at pressure sensor inside, be fixedly mounted on fan-shaped rotating disc
What protection mechanism collectively formed, the protection mechanism is by being fixedly mounted on cup dolly upper surface and on upper end and fan-shaped rotating disc
The contour flexible brush in surface, be fixedly mounted on fan-shaped rotating disc upper surface and upper surface area serious offense cup dolly by stud
The circle of upper surface area holds what plate collectively formed, and the circle holds plate and is equipped with angle regulation positioning device, the angle
Degree adjust detent mechanism by be fixedly mounted on circle hold plate upper surface around the equally distributed front and rear two groups of electric telescopic rods in the center of circle,
Be fixedly mounted on the fixing axle of electric telescopic rod upper end both sides, the small-sized fixing bearing being fixedly set in respectively on the outside of fixing axle,
The connection sheet that is respectively and fixedly installed to small-sized fixing bearing upper end, the connecting plate for being fixedly mounted on connection sheet upper surface, fixed peace
Installing plate mounted in connecting plate upper surface, be fixedly mounted on circle and hold plate upper surface and be located among front and rear two groups of electric telescopic rods
The support column of position both sides, the fixing bearing being fixedly mounted on the inside of support column, the rotation being fixedly set in inside fixing bearing
Axis, be fixedly mounted on and circular hold the infrared ambulator two of plate lower surface both sides, the letter inside infrared ambulator two
Number transmitter three, the satellite TV signal for being fixedly mounted on the mounting bracket of installing plate upper surface, being fixedly mounted on mounting bracket connect
Receive what device collectively formed, the cup dolly is equipped with drainage mechanism, and the circle holds plate and is equipped with controller, the control
Protection mechanism is equipped with the outside of device.
The circle holds plate lower surface surrounding and is installed with circular ring shape door.
It is highly consistent residing for the lifting speed of front and rear two groups of each group of electric telescopic rods.
The drainage mechanism by cup dolly be in circular groove below draining square hole, positioned at scalloped recess,
Multiple through holes between spherical groove, circular groove and draining square hole, tilt down positioned at draining square hole lower end side and slightly
Discharge outlet, be fixedly mounted on what the protection network of discharge outlet water outlet collectively formed.
The satellite TV signal receiver is connected by signal wire with controller.
It is equipped with the controller with electrical interface, capacitance display screen, signal receiver, signal strength detector, PLC systems
System, the controller are circumscribed with remote controler.
The signal projector one, signal projector two, signal projector three are connected by Bluetooth signal and signal receiver
Connect.
The protection mechanism is by being fixedly mounted on circular hold on plate by the protection box of controller parcel, on protection box
Square aperture, be fixedly mounted on small-sized hinge on protection box positioned at square aperture side, be fixedly connected with small-sized hinge
Small rotary door, the electromagnetic lock being fixedly mounted on small rotary door, the push-and-pull handle for being fixedly mounted on side on small rotary door
What hand collectively formed.
The electromagnetic lock by be fixedly mounted on small rotary door lock body, the square hole in lock body, be fixedly mounted on
The block in square hole exit, the circular hole on block, the lock tongue being sleeved in circular hole, one end are fixedly connected with the other end with lock tongue
The spring that is fixedly connected with square hole inner surface, be fixedly mounted on protection box with the lock box of lock body position correspondence, on lock box
Lockhole with circular hole position correspondence, be fixedly mounted on what the electromagnet of lockhole inner surface collectively formed.
The controller and servomotor, infrared ambulator one, pressure sensor, electric telescopic rod, infrared distance measuring
Instrument two, electromagnetic lock etc. are electrically connected, and are controlled by PLC system.
The satellite TV signal receiver that can voluntarily adjust signal strength made using technical scheme, can root
According to the signal strength automatic adjusting position of corresponding channel, strengthen signal strength, and this position is recorded, replace channel
Afterwards, when being again turned on this channel, this position can be returned directly to, without re-starting adjustment, saves the time, and from the appearance
It can't see the things such as groove up, it is specious generous.
Brief description of the drawings
Fig. 1 is the structure diagram of the satellite TV signal receiver of the present invention that can voluntarily adjust signal strength；
Fig. 2 is the partial schematic diagram of rotary positioning mechanism of the present invention；
Fig. 3 is the partial schematic diagram of angle regulation positioning device of the present invention；
Fig. 4 is the partial schematic diagram of controller of the present invention；
Fig. 5 is the partial schematic diagram of protection mechanism of the present invention；
Fig. 6 is the partial schematic diagram of electromagnetic lock of the present invention；
In figure, 1, cup dolly；2nd, scalloped recess；3rd, spherical groove；4th, stainless steel spherical ball；5th, circular groove；6th, servo
Motor；7th, shaft coupling；8th, rotation axis；9th, fan-shaped rotating disc；10th, small recesses；11st, infrared ambulator one；12nd, signal is launched
Device one；13rd, square groove；14th, pressure sensor；15th, signal projector two；16th, flexible brush；17th, circle holds plate；18、
Electric telescopic rod；19th, fixing axle；20th, small-sized fixing bearing；21st, connection sheet；22nd, connecting plate；23rd, installing plate；24th, support column；
25th, fixing bearing；26th, rotation axis；27th, infrared ambulator two；28th, signal projector three；29th, mounting bracket；30th, satellite television
Signal receiver；31st, controller；32nd, circular ring shape door；33rd, draining square hole；34th, through hole；35th, discharge outlet；36th, protection network；
37th, electrical interface is used；38th, capacitance display screen；39th, signal receiver；40th, signal strength detector；41st, PLC system；42nd, it is remotely controlled
Device；43rd, protection box；44th, square aperture；45th, small-sized hinge；46th, small rotary door；47th, electromagnetic lock；48th, push and pull bar；49、
Lock body；50th, square hole；51st, block；52nd, circular hole；53rd, lock tongue；54th, spring；55th, lock box；56th, lockhole；57th, electromagnet.
Embodiment
The present invention is specifically described below in conjunction with the accompanying drawings, it is as shown in figures 1 to 6, a kind of voluntarily to adjust signal strength
Satellite TV signal receiver, including cup dolly 1, the cup dolly 1 are fixedly mounted on the ground, the cup dolly 1
Be equipped with rotary positioning mechanism, the rotary positioning mechanism by the scalloped recess 2 positioned at 1 upper surface side of cup dolly, be located at
Lower surface and the equally distributed multiple spherical grooves 3 of front side inner surface in scalloped recess 2, be placed on it is stainless in spherical groove 3
Steel ball shape ball 4, the circular groove 5 at 1 center of cup dolly in spherical groove 3, be fixedly mounted on it is circular recessed
The shaft coupling 7, one that lower surface and the upward servomotor 6 of round end, one end are fixedly connected with 6 round end of servomotor in groove 5
The rotation axis 8 being fixedly connected with 7 other end of shaft coupling is held, is fixedly mounted on the outside of rotation axis 8 above and lower surface is located at stainless steel
The fan-shaped rotating disc 9 of 4 outer end of spherical ball, in scalloped recess 2 small recesses 10 of side, be fixedly mounted on small recesses
The infrared ambulator 1 of lower surface, the signal projector 1 inside infrared ambulator 1 in 10, positioned at fan
The square groove 13 of opposite side in connected in star 2, be fixedly mounted on the pressure sensor 14 of lower surface in square groove 13, positioned at pressure
Signal projector 2 15 inside force snesor 14, the protection mechanism being fixedly mounted on fan-shaped rotating disc 9 collectively form, institute
State the protection mechanism flexible brush contour with fan-shaped 9 upper surface of rotating disc by being fixedly mounted on 1 upper surface of cup dolly and upper end
16th, the circle of fan-shaped 9 upper surface of rotating disc and upper surface area serious offense 1 upper surface area of cup dolly is fixedly mounted on by stud
Shape holds what plate 17 collectively formed, and the circle holds plate 17 and is equipped with angle regulation positioning device, the angular adjustment positioning
Mechanism holds 17 upper surface of plate around the equally distributed front and rear two groups of electric telescopic rods 18 in the center of circle, fixed peace by being fixedly mounted on circle
Fixing axle 19 mounted in 18 upper end both sides of electric telescopic rod, the small-sized fixing bearing for being fixedly set in the outside of fixing axle 19 respectively
20th, the connection sheet 21 for being respectively and fixedly installed to small-sized 20 upper end of fixing bearing, the connection for being fixedly mounted on 21 upper surface of connection sheet
Plate 22, the installing plate 23 for being fixedly mounted on 22 upper surface of connecting plate, be fixedly mounted on circle and hold 17 upper surface of plate positioned at front and rear
The support column 24 of two groups of 18 centre position both sides of electric telescopic rod, the fixing bearing 25 for being fixedly mounted on the inner side of support column 24, consolidate
Surely it is sleeved on the rotation axis 26 inside fixing bearing 25, is fixedly mounted on the circular infrared distance measuring for holding 17 lower surface both sides of plate
Instrument 2 27, the signal projector 3 28 inside infrared ambulator 2 27, the peace for being fixedly mounted on 23 upper surface of installing plate
What the satellite TV signal receiver 30 for shelve 29, being fixedly mounted on mounting bracket 29 collectively formed, set on the cup dolly 1
There is drainage mechanism, the circle holds plate 17 and is equipped with controller 31, and the outside of controller 31 is equipped with protection mechanism；The circle
Shape holds 17 lower surface surrounding of plate and is installed with circular ring shape door 32；The liter of front and rear two groups of each group of electric telescopic rods 18
It is highly consistent residing for reduction of speed degree；The drainage mechanism is by the draining square hole in the lower section of circular groove 5 in cup dolly 1
33rd, multiple through holes 34 between scalloped recess 2, spherical groove 3, circular groove 5 and draining square hole 33, positioned at draining side
43 lower end side of hole and slightly tilt down discharge outlet 35, be fixedly mounted on the 36 common structure of protection network of 35 water outlet of discharge outlet
Into；The satellite TV signal receiver 30 is connected by signal wire with controller 31；Electricity consumption is equipped with the controller 31
Interface 37, capacitance display screen 38, signal receiver 39, signal strength detector 40, PLC system 41, the controller 31 are external
There is remote controler 42；The signal projector 1, signal projector 2 15, signal projector 3 28 pass through Bluetooth signal and signal
Receiver 39 connects；The protection mechanism by be fixedly mounted on it is circular hold the protection box 43 for wrapping up controller 31 on plate 17,
Square aperture 44 on protection box 43, be fixedly mounted on the small-sized hinge for being located at 44 side of square aperture on protection box 43
45th, it is the small rotary door 46 that is fixedly connected with small-sized hinge 45, the electromagnetic lock 47 being fixedly mounted on small rotary door 46, fixed
The push and pull bar 48 of side collectively forms on small rotary door 46；The electromagnetic lock 47 is by being fixedly mounted on small-sized rotation
Lock body 49 on revolving door 46, the square hole 50 in lock body 49, the block 51 for being fixedly mounted on 50 exit of square hole, positioned at block
Circular hole 52 on 51, the lock tongue 53 being sleeved in circular hole 52, one end are fixedly connected with 50 inner surface of the other end and square hole with lock tongue 53
The spring 54 that is fixedly connected, be fixedly mounted on protection box 43 with the lock box 55 of 49 position correspondence of lock body, on lock box 55 with
The lockhole 56 of 52 position correspondence of circular hole, be fixedly mounted on what the electromagnet 57 of 56 inner surface of lockhole collectively formed；The controller
31 with servomotor 6, infrared ambulator 1, pressure sensor 14, electric telescopic rod 18, infrared ambulator 2 27, electricity
The grade of magnetic padlock 47 is electrically connected, and is controlled by PLC system 41.
The characteristics of the present embodiment is that cup dolly is fixedly mounted on the ground, and cup dolly is equipped with rotational positioning machine
Structure, rotary positioning mechanism is by the scalloped recess positioned at cup dolly upper surface side, lower surface and front side in scalloped recess
The equally distributed multiple spherical grooves of inner surface, be placed on the stainless steel spherical ball of inside of spherical groove, positioned inside of spherical groove
The circular groove at the cup dolly center, be fixedly mounted on lower surface in circular groove and the upward servo electricity of round end
It is rotation axis that shaft coupling that machine, one end are fixedly connected with servomotor round end, one end are fixedly connected with the shaft coupling other end, solid
Dingan County upper and lower surface on the outside of rotation axis is located at the fan-shaped rotating disc of stainless steel spherical ball outer end, in scalloped recess
The small recesses of side, the infrared ambulator one for being fixedly mounted on lower surface in small recesses, positioned at infrared ambulator one
Internal signal projector one, positioned at the square groove of opposite side in scalloped recess, be fixedly mounted on lower surface in square groove
Pressure sensor, the signal projector two positioned at pressure sensor inside, the protection machine being fixedly mounted on fan-shaped rotating disc
What structure collectively formed, protection mechanism is contour by being fixedly mounted on cup dolly upper surface and upper end and fan-shaped rotating disc upper surface
Flexible brush, be fixedly mounted on fan-shaped rotating disc upper surface and upper surface area serious offense cup dolly upper surface area by stud
Circle hold what plate collectively formed, circle holds plate and is equipped with angle regulation positioning device, and angle regulation positioning device is by solid
Dingan County mounted in circle hold plate upper surface around the equally distributed front and rear two groups of electric telescopic rods in the center of circle, be fixedly mounted on electric expansion
The fixing axle of bar upper end both sides, the small-sized fixing bearing being fixedly set in respectively on the outside of fixing axle, be respectively and fixedly installed to it is small-sized
The connection sheet of fixing bearing upper end, the connecting plate for being fixedly mounted on connection sheet upper surface, be fixedly mounted on connecting plate upper surface
Installing plate, be fixedly mounted on it is circular hold plate upper surface be located at front and rear two groups of electric telescopic rod centre positions both sides support column,
It is fixedly mounted on the fixing bearing on the inside of support column, the rotation axis being fixedly set in inside fixing bearing, is fixedly mounted on circle
Hold the infrared ambulator two of plate lower surface both sides, the signal projector three inside infrared ambulator two, fixed peace
Mounting bracket mounted in installing plate upper surface, the satellite TV signal receiver being fixedly mounted on mounting bracket collectively form, circle
Shape base is equipped with drainage mechanism, and circle holds plate and is equipped with controller, is equipped with protection mechanism on the outside of controller, one kind can be automatic
Adjust angle, detection signal strength, record present position, the specious satellite TV signal that can voluntarily adjust signal strength
Receiver, saves the time of adjustment signal strength, enhances applicability.
In the present embodiment, the television channel for wanting to see is opened, adjustment signal strength sends controller by remote controler
Instruction, controlled by controller and start servomotor, fan-shaped turn disc is driven by rotation axis, when pressure sensor is experienced
After pressure signal, send signal in controller, by controller control close servomotor, start electric telescopic rod elongation or
Shorten, and distance signal is experienced by the circular infrared ambulator two for holding plate lower surface both sides, when the distances of two are identical
After stop, this is origin, whenever signal adjustment is carried out, all briefly returns to origin, then start servomotor in the rail set
Rotated in road, and two groups of one group of electric telescopic rod another group of elongation shortenings, circle hold plate and rotated around rotation axis, change satellite
The upper lower angle of TV signal receiver, signal strength is detected by signal strength detector, and is recorded by controller, to be checked
After the completion of survey, the best position of signal is therefrom chosen, and turns to and fixes herein, position is recorded, this is watched again when next time
During channel, it is directly targeted to herein, saves the time, may be alternatively provided as another pattern, the signal strength of all channels is carried out
Detection, and therefrom choose best one position of all channel signals and fix, viewing television channel is carried out, protection box can protect control
Device processed, when controller when something goes wrong, electromagnet is powered off using remote controler, lock tongue is opened electromagnetic lock, pulled open by springs return
Revolving door, carries out maintenance controller, may be caused in daily life due to fog or other synoptic climates in scalloped recess
There is water, these water are entered in draining square hole by through hole, and are discharged by discharge outlet, and protection network can prevent foreign matter from entering, and are completed
Whole work process.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art
The principle of the present invention is embodied to some variations that some of which part may be made, belong to protection scope of the present invention it
It is interior.
Claims (10)
1. a kind of satellite TV signal receiver that can voluntarily adjust signal strength, including cup dolly（1）, it is characterised in that
The cup dolly（1）It is fixedly mounted on the ground, the cup dolly（1）Rotary positioning mechanism is equipped with, the rotation is fixed
Position mechanism is by positioned at cup dolly（1）The scalloped recess of upper surface side（2）, positioned at scalloped recess（2）Interior lower surface and front side
The equally distributed multiple spherical grooves of inner surface（3）, be placed on spherical groove（3）Interior stainless steel spherical ball（4）, positioned at ball
Connected in star（3）Interior is located at cup dolly（1）Circular groove at center（5）, be fixedly mounted on circular groove（5）Interior lower surface
And the servomotor that round end is upward（6）, one end and servomotor（6）The shaft coupling that round end is fixedly connected（7）, one end and connection
Axis device（7）The rotation axis that the other end is fixedly connected（8）, be fixedly mounted on rotation axis（8）On outside and lower surface is located at stainless steel
Spherical ball（4）The fan-shaped rotating disc of outer end（9）, positioned at scalloped recess（2）The small recesses of interior side（10）, be fixedly mounted on
Small recesses（10）The infrared ambulator one of interior lower surface（11）, positioned at infrared ambulator one（11）Internal signal transmitting
Device one（12）, positioned at scalloped recess（2）The square groove of interior opposite side（13）, be fixedly mounted on square groove（13）Interior lower surface
Pressure sensor（14）, positioned at pressure sensor（14）Internal signal projector two（15）, be fixedly mounted on fan-shaped rotation
Disk（9）On protection mechanism collectively form, the protection mechanism is by being fixedly mounted on cup dolly（1）Upper surface and upper end with
Fan-shaped rotating disc（9）The contour flexible brush in upper surface（16）, fan-shaped rotating disc is fixedly mounted on by stud（9）Upper surface and
Upper surface area is greater than cup dolly（1）The circle of upper surface area holds plate（17）Collectively form, the circle holds plate
（17）Angle regulation positioning device is equipped with, the angle regulation positioning device holds plate by being fixedly mounted on circle（17）Upper table
Face is around the equally distributed front and rear two groups of electric telescopic rods in the center of circle（18）, be fixedly mounted on electric telescopic rod（18）Upper end both sides are consolidated
Dead axle（19）, be fixedly set in fixing axle respectively（19）The small-sized fixing bearing in outside（20）, be respectively and fixedly installed to it is small-sized solid
Dead axle is held（20）The connection sheet of upper end（21）, be fixedly mounted on connection sheet（21）The connecting plate of upper surface（22）, be fixedly mounted on
Connecting plate（22）The installing plate of upper surface（23）, be fixedly mounted on circle and hold plate（17）Electronic stretched positioned at front and rear two groups upper surface
Contracting bar（18）The support column of centre position both sides（24）, be fixedly mounted on support column（24）The fixing bearing of inner side（25）, it is fixed
It is sleeved on fixing bearing（25）Internal rotation axis（26）, be fixedly mounted on circle and hold plate（17）The infrared ray of lower surface both sides
Rangefinder two（27）, positioned at infrared ambulator two（27）Internal signal projector three（28）, be fixedly mounted on installing plate
（23）The mounting bracket of upper surface（29）, be fixedly mounted on mounting bracket（29）On satellite TV signal receiver（30）Collectively form
, the cup dolly（1）Drainage mechanism is equipped with, the circle holds plate（17）It is equipped with controller（31）, the control
Device（31）Outside is equipped with protection mechanism.
2. a kind of satellite TV signal receiver that can voluntarily adjust signal strength according to claim 1, its feature exist
In the circle holds plate（17）Lower surface surrounding is installed with circular ring shape door（32）.
3. a kind of satellite TV signal receiver that can voluntarily adjust signal strength according to claim 1, its feature exist
In front and rear two groups of electric telescopic rods（18）It is highly consistent residing for each group of lifting speed.
4. a kind of satellite TV signal receiver that can voluntarily adjust signal strength according to claim 1, its feature exist
In the drainage mechanism is by positioned at cup dolly（1）It is interior to be in circular groove（5）The draining square hole of lower section（33）, positioned at sector
Groove（2）, spherical groove（3）, circular groove（5）With draining square hole（33）Between multiple through holes（34）, positioned at draining side
Hole（43）Lower end side and the discharge outlet slightly tilted down（35）, be fixedly mounted on discharge outlet（35）The protection network of water outlet
（36）Collectively form.
5. a kind of satellite TV signal receiver that can voluntarily adjust signal strength according to claim 1, its feature exist
In the satellite TV signal receiver（30）Pass through signal wire and controller（31）Connection.
6. a kind of satellite TV signal receiver that can voluntarily adjust signal strength according to claim 1, its feature exist
In the controller（31）Interior be equipped with uses electrical interface（37）, capacitance display screen（38）, signal receiver（39）, signal strength inspection
Survey device（40）, PLC system（41）, the controller（31）It is circumscribed with remote controler（42）.
7. a kind of satellite TV signal receiver that can voluntarily adjust signal strength according to claim 1, its feature exist
In the signal projector one（12）, signal projector two（15）, signal projector three（28）Connect by Bluetooth signal and signal
Receive device（39）Connection.
8. a kind of satellite TV signal receiver that can voluntarily adjust signal strength according to claim 1, its feature exist
In the protection mechanism holds plate by being fixedly mounted on circle（17）On by controller（31）The protection box of parcel（43）, be located at
Protection box（43）On square aperture（44）, be fixedly mounted on protection box（43）It is upper to be located at square aperture（44）The small-sized conjunction of side
Page（45）And small-sized hinge（45）The small rotary door being fixedly connected（46）, be fixedly mounted on small rotary door（46）On electricity
Magnetic padlock（47）, be fixedly mounted on small rotary door（46）The push and pull bar of upper side（48）Collectively form.
9. a kind of satellite TV signal receiver that can voluntarily adjust signal strength according to claim 8, its feature exist
In the electromagnetic lock（47）By being fixedly mounted on small rotary door（46）On lock body（49）, positioned at lock body（49）Interior square hole
（50）, be fixedly mounted on square hole（50）The block in exit（51）, positioned at block（51）On circular hole（52）, be sleeved on circular hole
（52）Interior lock tongue（53）, one end and lock tongue（53）It is fixedly connected with the other end and square hole（50）The spring that inner surface is fixedly connected
（54）, be fixedly mounted on protection box（43）Upper and lock body（49）The lock box of position correspondence（55）, positioned at lock box（55）Upper and circular hole
（52）The lockhole of position correspondence（56）, be fixedly mounted on lockhole（56）The electromagnet of inner surface（57）Collectively form.
10. a kind of satellite TV signal receiver that can voluntarily adjust signal strength according to claim 1, its feature exist
In the controller（31）With servomotor（6）, infrared ambulator one（11）, pressure sensor（14）, electric telescopic rod
（18）, infrared ambulator two（27）, electromagnetic lock（47）Deng electric connection, pass through PLC system（41）Control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810007628.2A CN108012095A (en) | 2018-01-04 | 2018-01-04 | A kind of satellite TV signal receiver that can voluntarily adjust signal strength |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810007628.2A CN108012095A (en) | 2018-01-04 | 2018-01-04 | A kind of satellite TV signal receiver that can voluntarily adjust signal strength |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108012095A true CN108012095A (en) | 2018-05-08 |
Family
ID=62049627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810007628.2A Pending CN108012095A (en) | 2018-01-04 | 2018-01-04 | A kind of satellite TV signal receiver that can voluntarily adjust signal strength |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108012095A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5019833A (en) * | 1987-07-07 | 1991-05-28 | Kabushiki Kaisha Toshiba | Portable antenna apparatus for satellite communication |
| CN206533457U (en) * | 2017-03-07 | 2017-09-29 | 汪宝军 | A kind of TV signal receiver |
| CN206712006U (en) * | 2017-03-30 | 2017-12-05 | 天津市华鼎通讯科技有限公司 | One kind can rotary-type telstar signal receiver automatically |
-
2018
- 2018-01-04 CN CN201810007628.2A patent/CN108012095A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5019833A (en) * | 1987-07-07 | 1991-05-28 | Kabushiki Kaisha Toshiba | Portable antenna apparatus for satellite communication |
| CN206533457U (en) * | 2017-03-07 | 2017-09-29 | 汪宝军 | A kind of TV signal receiver |
| CN206712006U (en) * | 2017-03-30 | 2017-12-05 | 天津市华鼎通讯科技有限公司 | One kind can rotary-type telstar signal receiver automatically |
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