CN112012413A - Multimedia information transmission base station - Google Patents
Multimedia information transmission base station Download PDFInfo
- Publication number
- CN112012413A CN112012413A CN202011027380.XA CN202011027380A CN112012413A CN 112012413 A CN112012413 A CN 112012413A CN 202011027380 A CN202011027380 A CN 202011027380A CN 112012413 A CN112012413 A CN 112012413A
- Authority
- CN
- China
- Prior art keywords
- cavity
- transposition
- plate
- shaft
- gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
- E04D13/10—Snow traps ; Removing snow from roofs; Snow melters
- E04D13/106—Snow removing devices
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
- E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
- E04H1/1205—Small buildings erected in the open air
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Toys (AREA)
Abstract
The invention discloses a multimedia information transmission base station, which comprises a main box body, wherein a transposition cavity is arranged in the main box body, a motor gear cavity is arranged at the lower side of the transposition cavity, symmetrically arranged transposition magnet cavities are arranged at the upper side and the lower side of the transposition cavity, a transposition shaft cavity which extends downwards to penetrate through the transposition cavity and the motor gear cavity to the lower side transposition magnet cavity is communicated with the lower side of the upper transposition magnet cavity, a right transmission gear cavity is communicated with the right side of the transposition cavity, and a right pull rope plate cavity is communicated with the lower side of the right transmission gear cavity. Prevent personnel injury caused by high-altitude operation.
Description
Technical Field
The invention relates to the technical field of communication correlation, in particular to a multimedia information transmission base station.
Background
Multimedia information transmission basic station is public mobile communication basic station, be the interface equipment that the mobile device inserts the internet, through mobile communication switching center, carry out information transfer, information transmission basic station box probably is by the separation signal in big snow day, greatly reduced signal transmission efficiency, adopt the manual work to clear away snow now mostly, not only artificial operating efficiency is low like this, still can't in time clear up, improve the time that information transmission basic station box is covered, on the other hand, in the in-process of clearance, need be in big snow day high altitude construction, there is the hidden danger that makes the staff injured.
Disclosure of Invention
The invention aims to provide a multimedia information transmission base station, which solves the problem that signals are influenced by snow covering of an information transmission base station box in snowy weather.
The invention is realized by the following technical scheme.
The invention relates to a multimedia information transmission base station, which comprises a main box body, wherein a transposition cavity is arranged in the main box body, a motor gear cavity is arranged at the lower side of the transposition cavity, symmetrically arranged transposition magnet cavities are arranged at the upper side and the lower side of the transposition cavity, a transposition shaft cavity which extends downwards to penetrate through the transposition cavity and the motor gear cavity to the lower side is communicated with the lower side of the transposition magnet cavity at the upper side, a right transmission gear cavity is communicated with the right side of the transposition cavity, a right pull rope plate cavity is communicated with the lower side of the right transmission gear cavity, a left transmission gear cavity positioned at the lower side of the right transmission gear cavity is communicated with the left side of the transposition cavity, a left pull rope plate cavity is communicated with the lower side of the left transmission gear cavity, transmission straight gear cavities symmetrically arranged by taking the transposition cavity as a center are arranged at the left side and the right side of the transposition magnet cavity at the upper, the left side is downwards communicated with the left transmission gear cavity, the right side is downwards communicated with the right transmission gear cavity, the upper side of the transmission straight gear cavity is communicated with a wire feeding gear cavity, the upper side of the wire feeding gear cavity is communicated with a limiting gear cavity, the upper side of the transmission straight gear cavity is provided with a belt cavity positioned at the upper side of the limiting gear cavity, the lower side of the belt cavity is provided with a telescopic plate cavity with an opening downwards and positioned at the side where the transmission straight gear cavity is far away from the transposition cavity, the upper side of the belt cavity is provided with a snow shield cavity with an opening upwards far away from the transposition cavity, the upper side of the snow shield cavity is provided with a limiting block cavity, the upper side of the snow shield cavity is communicated with a slide rod cavity with an opening upwards and penetrating through the limiting block cavity, the limiting block cavity is internally connected with a limiting block in a sliding fit manner, the limiting block is close to the side end face of the transposition cavity and is close to the side end face, the snow-shielding plate is characterized in that a snow-shielding plate is arranged in the snow-shielding plate cavity in a sliding fit connection mode, the snow-shielding plate is close to the position changing cavity side end face fixed connection mode, a snow-shielding plate shaft is arranged on the snow-shielding plate shaft, the snow-shielding plate shaft upper end face fixed connection mode is provided with a sliding rod which extends upwards and penetrates through the limiting block and the sliding rod cavity to the outside, and the sliding rod is connected with the limiting block in a sliding fit mode.
Preferably, the telescopic plate cavity is internally provided with a telescopic plate in a sliding fit connection manner, the telescopic plate is internally provided with a lead cavity, the lead cavity is close to the transposition cavity side and is provided with an auxiliary telescopic plate cavity, the auxiliary telescopic plate cavity is communicated with a plate line wheel torsional spring cavity which is symmetrically arranged by taking the auxiliary telescopic plate cavity as a center, the plate line wheel torsional spring cavity is internally provided with a plate line wheel shaft in a rotating fit connection manner, the plate line wheel shaft is fixedly connected with a plate line wheel, the plate line wheel shaft is far away from the side end face of the auxiliary telescopic plate cavity and is fixedly connected with a plate line wheel torsional spring between the side end face of the auxiliary telescopic plate cavity and the plate line wheel torsional spring cavity, the auxiliary telescopic plate cavity is internally provided with a plate fixing block in a sliding fit connection manner, the upper end face of the plate fixing block is fixedly connected with a plate line wheel pull rope, the lower end face of the plate fixing block is fixedly connected with, the screw rod intracavity screw-thread fit connection be equipped with upwards extend to the lead screw of belt intracavity, the terminal normal running fit connection of lead screw downside is equipped with the lead screw stay cord board, the lead screw stay cord board with fixed connection is equipped with the lead screw stay cord under the board fixed block between the terminal surface, fixed connection is equipped with on the lead screw and is located the lead screw belt pulley of belt intracavity, the lead screw up end with fixed connection is equipped with the lead screw torsional spring between the belt chamber upper end wall.
Preferably, the inner rotation fit connection of the lower end wall of the belt cavity is provided with a driven straight gear shaft which extends downwards into the transmission straight gear cavity and extends upwards into the belt cavity, the tail end of the upper side of the driven straight gear shaft is fixedly connected with a belt transmission wheel, the belt transmission wheel is connected with the screw rod belt pulley in a power fit manner and is provided with a belt, the tail end of the lower side of the driven straight gear shaft is fixedly connected with a driven straight gear, the inner sliding fit connection of the upper thread wheel shaft cavity is provided with a limit thread wheel shaft which extends upwards into the limit thread wheel cavity and extends downwards to penetrate through the transmission straight gear cavity and the limit thread wheel shaft cavity, the left side of the limit thread wheel shaft extends downwards to penetrate through the left transmission gear cavity to the left rope pulling plate cavity, and the right side of the limit thread wheel shaft extends downwards to penetrate through the right transmission, the tail end of the upper side of the limiting reel shaft is connected with a limiting reel in a spline fit manner, a limiting reel stay cord is fixedly connected between the limiting reel and the limiting block, a transmission straight gear which is positioned in the transmission straight gear cavity and can be meshed with the driven straight gear is fixedly connected to the limiting reel shaft, a left transmission gear which is positioned in the left transmission gear cavity is arranged on the limiting reel shaft in a spline fit manner, a left pull rope plate is connected to the lower end of the limiting reel shaft on the left side in a rotating fit manner and is in sliding fit with the left pull rope plate cavity, a left pull rope plate spring is fixedly connected between the lower end surface of the left pull rope plate and the lower end wall of the left pull rope plate cavity, a right transmission gear which is positioned in the right transmission gear cavity is arranged on the limiting reel shaft on the right side in a spline fit manner, and a right pull rope plate is arranged on the limiting, and a right stay rope plate spring is fixedly connected between the lower end surface of the right stay rope plate and the lower end wall of the right stay rope plate cavity.
Preferably, a transposition shaft which extends upwards through the transposition cavity to the upper side of the transposition magnet cavity and extends downwards through the motor gear cavity to the lower side of the transposition magnet cavity is arranged in the transposition shaft cavity in a sliding fit connection mode, transposition magnets which are in sliding fit connection with the transposition magnet cavity are arranged at the tail ends of the two sides of the transposition shaft in a rotating fit connection mode, a transposition electromagnet is fixedly connected and arranged in the end wall of the transposition magnet cavity far away from the transposition cavity side, a transposition magnet spring is fixedly connected and arranged between the transposition electromagnet close to the side end face of the transposition cavity and the side end face of the transposition magnet far away from the transposition cavity, a transposition gear which is located in the transposition cavity and can be meshed with the left transmission gear and the right transmission gear is fixedly connected and arranged on the transposition shaft in a spline fit connection mode, and a transposition driven gear is arranged on, the motor gear chamber downside be equipped with main tank body fixed connection just is located the downside the motor on transposition magnet chamber right side, motor up end fixed connection be equipped with upwards extend to the motor shaft in the motor gear chamber, the terminal fixed connection of motor shaft upside be equipped with the motor gear that transposition driven gear meshed.
Preferably, terminal surface fixed connection is equipped with the base station box under the main tank body, the interior vice magnetic block chamber that sets up of symmetry around being equipped with of base station box, vice magnetic block chamber is kept away from transposition chamber side intercommunication is equipped with triggers the magnetic block chamber, it keeps away from to trigger the magnetic block chamber transposition chamber side intercommunication is equipped with and keeps away from transposition chamber side open-ended connecting rod chamber, vice magnetic block intracavity sliding fit connects and is equipped with vice magnetic block, the front side vice magnetic block with fixed connection is equipped with right stay cord between the right stay cord board, the rear side vice magnetic block with fixed connection is equipped with left stay cord between the left stay cord board, it is equipped with and triggers the magnetic block to trigger the magnetic block intracavity sliding fit connection, trigger the magnetic block left and right sides terminal surface with it is equipped with and triggers the magnetic spring to trigger fixed connection between the magnetic block chamber left and right sides end wall to trigger the transposition chamber side terminal surface fixed connection is equipped with and keeps away from the chamber side extends to run through connecting rod chamber extends And the triggering magnetic block cavity is close to the inner fixed connection of the side end wall of the transposition cavity and is internally and fixedly connected with triggering blocks which are arranged in a bilateral symmetry mode by taking the auxiliary magnetic block cavity as a center.
The invention has the beneficial effects that: according to the invention, the triggering magnetic block and the triggering block are contacted with each other to trigger the operation of cleaning one surface needing to be cleaned of accumulated snow, so that the signal transmission rate difference caused by the coverage of heavy snow is avoided, meanwhile, the accumulated snow can be cleaned in time, the duration of the coverage of the accumulated snow is reduced, the continuous accumulation of the heavy snow on the information transmission base station box is prevented by extending the snow shielding plate, the working intensity of workers is greatly reduced, and the injury of the workers caused by high-altitude operation is prevented.
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 structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1 in accordance with an embodiment of the present invention;
FIG. 3 is an enlarged view of the position B-B in FIG. 2 according to an embodiment of the present invention
FIG. 4 is an enlarged schematic view of the embodiment of the present invention at C in FIG. 1;
FIG. 5 is an enlarged schematic view of the embodiment of the present invention at D in FIG. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, 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.
The multimedia information transmission base station described with reference to fig. 1-5 includes a main box 10, a transposition cavity 50 is provided in the main box 10, a motor gear cavity 55 is provided at the lower side of the transposition cavity 50, transposition magnet cavities 57 symmetrically provided at the upper and lower sides of the transposition cavity 50, a transposition shaft cavity 53 extending downward and penetrating the transposition cavity 50 and the motor gear cavity 55 to the lower side is provided at the lower side of the transposition magnet cavity 57 at the upper side, a right transmission gear cavity 81 is provided at the right side of the transposition cavity 50, a right pull rope plate cavity 79 is provided at the lower side of the right transmission gear cavity 81, a left transmission gear cavity 35 positioned at the lower side of the right transmission gear cavity 81 is provided at the left side of the transposition cavity 50, a left pull rope plate cavity 32 is provided at the lower side of the left transmission gear cavity 35, transmission straight gear cavities 39 symmetrically provided at the left and right sides of the transposition magnet cavity 57 with the transposition cavity 50 as the center, the lower side of the transmission straight gear cavity 39 is communicated with a limiting pulley shaft cavity 37, the left side of the limiting pulley shaft cavity 37 is communicated with the left transmission gear cavity 35 downwards, the right side of the limiting pulley shaft cavity 37 is communicated with the right transmission gear cavity 81 downwards, the upper side of the transmission straight gear cavity 39 is communicated with a winding pulley shaft cavity 49, the upper side of the winding pulley shaft cavity 49 is communicated with a limiting pulley cavity 43, the upper side of the transmission straight gear cavity 39 is provided with a belt cavity 46 positioned on the upper side of the limiting pulley cavity 43, the lower side of the belt cavity 46 is provided with a retractable plate cavity 64 with a downward opening and positioned on the side of the transmission straight gear cavity 39 far away from the transposition cavity 50, the upper side of the belt cavity 46 is provided with a snow shielding plate cavity 13 with an opening far away from the transposition cavity 50 side, the upper side of the snow shielding plate cavity 13 is provided with a limiting block cavity 11, the upper side of the snow shielding plate cavity 13 is communicated with a sliding rod cavity 12, stopper 11 interior sliding fit connects and is equipped with stopper 17, stopper 17 is close to replace 50 side end faces in chamber with stopper chamber 11 is close to fixed connection is equipped with stopper spring 16 between the 50 side end faces in chamber that replaces, it is equipped with snow-shielding plate 14 to hide the interior sliding fit connection of snow-shielding plate chamber 13, snow-shielding plate 14 is close to it is equipped with snow-shielding plate axle 18 to replace 50 side end face fixed connection in chamber, snow-shielding plate axle 18 up end fixed connection is equipped with upwards extends and runs through stopper 17 with slide bar 12 to external slide bar 15 in slide bar chamber, slide bar 15 with stopper 17 sliding fit connects.
Beneficially, an expansion plate 65 is arranged in the expansion plate cavity 64 in a sliding fit connection, a lead rod cavity 63 is arranged in the expansion plate 65, an auxiliary expansion plate cavity 69 is arranged on the side, close to the transposition cavity 50, of the lead rod cavity 63, a plate line wheel torsion spring cavity 73 symmetrically arranged with the auxiliary expansion plate cavity 69 as the center is communicated with the left and the right of the auxiliary expansion plate cavity 69, a plate line wheel shaft 71 is arranged in the plate line wheel torsion spring cavity 73 in a rotating fit connection, a plate line wheel 70 is fixedly connected to the plate line wheel shaft 71, a plate line wheel torsion spring 72 is fixedly connected between the end face, far away from the auxiliary expansion plate cavity 69, of the plate line wheel shaft 71 and the end face, far away from the auxiliary expansion plate cavity 69, of the plate line wheel torsion spring cavity 73, a plate line wheel torsion spring 75 is arranged in the auxiliary expansion plate cavity 69 in a sliding fit connection, and a plate line wheel pull rope 74 is fixedly connected between the, end face fixed connection is equipped with the vice expansion plate 76 that can downwardly extend to the external world under the board fixed block 75, screw chamber 63 female thread fit connects and is equipped with upwards extends to lead screw 66 in the belt chamber 46, the terminal normal running fit connection of lead screw 66 downside is equipped with lead screw stay cord board 19, lead screw stay cord board 19 with fixed connection is equipped with lead screw stay cord 20 between the end face under the board fixed block 75, fixed connection is equipped with and is located on the lead screw 66 lead screw belt pulley 67 in the belt chamber 46, lead screw 66 up end with fixed connection is equipped with lead screw torsional spring 68 between the belt chamber 46 upper end wall.
Beneficially, the inner rotation fit connection of the lower end wall of the belt cavity 46 is provided with a driven straight gear shaft 41 which extends downwards into the transmission straight gear cavity 39 and extends upwards into the belt cavity 46, the terminal fixed connection of the upper side of the driven straight gear shaft 41 is provided with a belt transmission wheel 45, the power fit connection between the belt transmission wheel 45 and the screw rod belt pulley 67 is provided with a belt 44, the terminal fixed connection of the lower side of the driven straight gear shaft 41 is provided with a driven straight gear 40, the inner rotation fit connection of the upper pulley shaft cavity 49 is provided with a limit pulley shaft 47 which extends upwards into the limit pulley cavity 43 and extends downwards to penetrate through the transmission straight gear cavity 39 and the limit pulley shaft cavity 37, the left limit pulley shaft 47 extends downwards to penetrate through the left transmission gear cavity 35 to the left rope pulling plate cavity 32, and the right limit pulley shaft 47 extends downwards to penetrate through the right transmission gear cavity 81 to the right rope pulling plate cavity 79, the limiting pulley shaft 47 is provided with a limiting pulley 42 in an upper side end spline fit connection, the limiting pulley 42 is fixedly connected with the limiting block 17, a limiting pulley rope 48 is arranged between the limiting pulley shaft 42 and the limiting block 17, the limiting pulley shaft 47 is provided with a transmission straight gear 38 which is positioned in the transmission straight gear cavity 39 and can be meshed with the driven straight gear 40, the limiting pulley shaft 47 is provided with a left transmission gear 36 in the left transmission gear cavity 35 in a spline fit connection, the limiting pulley shaft 47 is provided with a left pulling rope plate 34 in a sliding fit connection with the left pulling rope plate cavity 32 in a left side end rotation fit connection, a left pulling rope plate spring 33 is fixedly connected between the lower end face of the left pulling rope plate 34 and the lower end wall of the left pulling rope plate cavity 32, and the limiting pulley shaft 47 is provided with a right transmission gear 82 in the right transmission gear cavity 81 in a spline fit connection, the lower end of the right side of the limiting reel shaft 47 is connected with a right rope pulling plate 78 in a rotating fit mode, and a right rope pulling plate spring 80 is fixedly connected between the lower end face of the right rope pulling plate 78 and the lower end wall of the right rope pulling plate cavity 79.
Beneficially, the transposition shaft 53 is slidably and cooperatively connected with a transposition shaft 52 extending upwards through the transposition cavity 50 to the upper side of the transposition magnet cavity 57 and extending downwards through the motor gear cavity 55 to the lower side of the transposition magnet cavity 57, the two ends of the transposition shaft 52 are rotatably and cooperatively connected with a transposition magnet 59 in sliding fit with the transposition magnet cavity 57, the end wall of the transposition magnet cavity 57 far away from the transposition cavity 50 is fixedly and cooperatively provided with a transposition electromagnet 61, a transposition magnet spring 60 is fixedly and cooperatively connected between the end surface of the transposition electromagnet 61 close to the transposition cavity 50 and the end surface of the transposition magnet 59 far away from the transposition cavity 50, and a transposition gear 51 located in the transposition cavity 50 and capable of being meshed with the left transmission gear 36 and the right transmission gear 82 is fixedly and fixedly connected to the transposition shaft 52, the transposition shaft 52 is provided with a transposition driven gear 54 in a spline fit connection mode, the lower side of the motor gear cavity 55 is provided with a motor 62 which is fixedly connected with the main box body 10 and is positioned on the right side of the transposition magnet cavity 57 on the lower side, the upper end face of the motor 62 is fixedly connected with a motor shaft 58 which extends upwards into the motor gear cavity 55, and the tail end of the upper side of the motor shaft 58 is fixedly connected with a motor gear 56 which is meshed with the transposition driven gear 54.
Beneficially, a base station box 21 is fixedly connected to the lower end face of the main box 10, auxiliary magnetic block cavities 24 symmetrically arranged front and back are arranged in the base station box 21, the side, away from the transposition cavity 50, of the auxiliary magnetic block cavity 24 is communicated with a triggering magnetic block cavity 22, the side, away from the transposition cavity 50, of the triggering magnetic block cavity 22 is communicated with a connecting rod cavity 30 opened far away from the transposition cavity 50, a left pull rope 31 is fixedly connected between the auxiliary magnetic block 25 on the rear side and the left pull rope plate 34, an auxiliary magnetic block 25 is arranged in the auxiliary magnetic block cavity 24 in a sliding fit connection, a right pull rope 77 is fixedly connected between the auxiliary magnetic block 25 on the front side and the right pull rope plate 78, a triggering magnetic block 27 is arranged in the triggering magnetic block cavity 22 in a sliding fit connection, and triggering magnetic springs 23 are fixedly connected between the end faces on the left and right sides of the triggering magnetic block 27 and the end walls on the left and right sides of, the triggering magnetic block 27 is far away from the end face of the side of the transposition cavity 50 and is fixedly connected with a connecting rod 28 which extends to the side far away from the transposition cavity 50, penetrates through the connecting rod cavity 30 to the outside and can be connected with the connecting rod cavity 30 in a sliding fit manner, and the triggering magnetic block cavity 22 is close to the end wall of the side of the transposition cavity 50 and is internally and fixedly connected with triggering blocks 26 which are symmetrically arranged left and right by taking the auxiliary magnetic block cavity 24 as the center.
In the initial state, the triggering magnetic block 27 adsorbs the auxiliary magnetic block 25, the left pull rope plate spring 33 and the right pull rope plate spring 80 are in a compressed state, the transposition gear 51 is not meshed with the left transmission gear 36 and the right transmission gear 82, and the transmission spur gear 38 is not meshed with the driven spur gear 40.
If snow covers the left end face of the base station box 21, the weight of the left side of the base station box 21 is larger than that of the right side, so that the triggering magnetic block 27 overcomes the elastic force of the triggering magnetic spring 23 to move rightwards, meanwhile, the auxiliary magnetic block 25 is separated from being adsorbed by the triggering magnetic block 27 and moves upwards under the thrust action of the left pull rope plate spring 33 and the right pull rope plate spring 80, the transmission spur gear 38 is meshed with the driven spur gear 40 until the triggering magnetic block 27 is contacted with the triggering block 26, the motor 62 is started to rotate, the lower transposition electromagnet 61 is electrified, the adsorbing lower transposition magnet 59 overcomes the thrust of the lower transposition magnet spring 60, the transposition shaft 52 is driven to move downwards to be meshed with the left transmission gear 36 through the transposition shaft 52, the motor 62 rotates to drive the motor gear 56 to rotate through the motor shaft 58, the motor gear 56 rotates to drive the transposition shaft 52 to rotate through the transposition driven gear 54, the transposition shaft 52 rotates to drive the left transmission gear, the left transmission gear 36 rotates to drive the left transmission spur gear 38 and the left limiting pulley 42 to rotate through the left limiting pulley shaft 47, the left transmission spur gear 38 rotates to drive the left driven spur gear shaft 41 to rotate through the left driven spur gear 40, the left driven spur gear shaft 41 rotates to drive the left belt 44 to rotate through the left belt transmission wheel 45, the left belt 44 rotates to drive the left lead screw 66 to overcome the torsion of the left lead screw torsion spring 68 through the left lead screw belt pulley 67, therefore, the left expansion plate 65 moves downwards to drive the left side plate fixing block 75 to drive the left side auxiliary expansion plate 76 to move downwards through the left side lead screw pull rope 20, the left side plate fixing block 75 moves downwards to drive the left side plate wire wheel 70 to rotate through the left side plate wire wheel pull rope 74, and the left side plate wire wheel 70 rotates to drive the left side plate wire wheel shaft 71 to overcome the torsion force of the left side plate wire wheel torsion spring 72 to rotate;
when snow on the base station box 21 is removed, the weight of the base station box 21 returns to normal, the triggering magnetic block 27 adsorbs the auxiliary magnetic block 25 again, the transmission straight gear 38 is pulled to be disengaged from the driven straight gear 40 through the left pull rope 31 and the right pull rope 77, and the left expansion plate 65 and the left auxiliary expansion plate 76 reset under the torsion action of the left lead screw torsion spring 68;
when the left transmission spur gear 38 rotates, the left limiting block pull rope 48 is driven by the left limiting rope wheel 42 to pull the left limiting block 17 to move leftwards by overcoming the pulling force of the left limiting block spring 16, the left limiting block 17 moves leftwards by driving the left snow cover plate shaft 18 to move leftwards by the left sliding rod 15, so that the left snow cover plate 14 extends outwards to prevent heavy snow from continuously covering the base station box, and when the left snow cover plate 14 extends completely, the motor 62 stops rotating;
if the right end face of the base station box 21 is covered by snow, the triggering magnetic block 27 moves to be in contact with the left triggering block 26, the upper transposition electromagnet 61 is electrified, the transposition gear 51 is meshed with the right transmission gear 82, and the rest of the movement process is similar to that described above.
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 (5)
1. A multimedia information transmission base station comprises a main box body, and is characterized in that: the main box body is internally provided with a transposition cavity, the lower side of the transposition cavity is provided with a motor gear cavity, the upper side and the lower side of the transposition cavity are provided with symmetrically arranged transposition magnet cavities, the lower side of the transposition magnet cavity is communicated with a transposition shaft cavity which extends downwards to penetrate through the transposition cavity and the motor gear cavity to the lower side, the inner side of the transposition magnet cavity is communicated with a right transmission gear cavity, the lower side of the right transmission gear cavity is communicated with a right pull rope plate cavity, the left side of the transposition cavity is communicated with a left transmission gear cavity, the lower side of the left transmission gear cavity is communicated with a left pull rope plate cavity, the left side and the right side of the transposition magnet cavity are provided with transmission straight gear cavities symmetrically arranged by taking the transposition cavity as the center, the lower side of the transmission straight gear cavity is communicated with a limiting wire wheel shaft cavity, and the left side of the limiting wire wheel shaft cavity is communicated with the left, the right side is provided with a limiting reel cavity downwards communicated with the right transmission gear cavity, the upper side of the transmission straight gear cavity is communicated with a reeling reel cavity, the upper side of the reeling reel cavity is communicated with a limiting reel cavity, the upper side of the transmission straight gear cavity is provided with a belt cavity positioned at the upper side of the limiting reel cavity, the lower side of the belt cavity is provided with a telescopic plate cavity with a downward opening and positioned at the side where the transmission straight gear cavity is far away from the transposition cavity, the upper side of the belt cavity is provided with a snow shield cavity with an opening far away from the transposition cavity side, the upper side of the snow shield cavity is provided with a limiting block cavity, the upper side of the snow shield cavity is communicated with a sliding rod cavity with an upward opening and penetrating through the limiting block cavity, the limiting block cavity is connected with a limiting block through sliding fit, the limiting block is close to the side end face of the transposition cavity and is close to the, the snow-shielding plate is characterized in that a snow-shielding plate is arranged in the snow-shielding plate cavity in a sliding fit connection mode, the snow-shielding plate is close to the position changing cavity side end face fixed connection mode, a snow-shielding plate shaft is arranged on the snow-shielding plate shaft, the snow-shielding plate shaft upper end face fixed connection mode is provided with a sliding rod which extends upwards and penetrates through the limiting block and the sliding rod cavity to the outside, and the sliding rod is connected with the limiting block in a sliding fit mode.
2. A multimedia information transmission base station according to claim 1, characterized in that: the telescopic plate cavity is internally provided with a telescopic plate in sliding fit connection, the telescopic plate is internally provided with a lead cavity, the lead cavity is close to the transposition cavity side and is provided with an auxiliary telescopic plate cavity, the auxiliary telescopic plate cavity is communicated with a plate line wheel torsional spring cavity which is symmetrically arranged by taking the auxiliary telescopic plate cavity as a center, the plate line wheel cavity is internally provided with a plate line wheel shaft in a rotating fit connection way, the plate line wheel shaft is fixedly connected with a plate line wheel, the plate line wheel shaft is far away from the side end face of the auxiliary telescopic plate cavity and is fixedly connected with a plate line wheel torsional spring between the side end face of the auxiliary telescopic plate cavity, the auxiliary telescopic plate cavity is internally provided with a plate line wheel fixed block in a sliding fit connection way, the upper end face of the plate fixed block and the plate line wheel are fixedly connected with a plate line wheel stay cord, the lower end face of the plate fixed block is fixedly connected with an auxiliary telescopic plate, the screw rod intracavity screw-thread fit connection be equipped with upwards extend to the lead screw of belt intracavity, the terminal normal running fit connection of lead screw downside is equipped with the lead screw stay cord board, the lead screw stay cord board with fixed connection is equipped with the lead screw stay cord under the board fixed block between the terminal surface, fixed connection is equipped with on the lead screw and is located the lead screw belt pulley of belt intracavity, the lead screw up end with fixed connection is equipped with the lead screw torsional spring between the belt chamber upper end wall.
3. A multimedia information transmission base station according to claim 1, characterized in that: the lower end wall of the belt cavity is provided with a driven straight gear shaft which extends downwards into the transmission straight gear cavity and extends upwards into the belt cavity in a rotating fit manner, the tail end of the upper side of the driven straight gear shaft is fixedly connected with a belt transmission wheel, the belt transmission wheel is connected with the screw rod belt pulley in a power fit manner and is provided with a belt, the tail end of the lower side of the driven straight gear shaft is fixedly connected with a driven straight gear, the inner side of the upper gear shaft cavity is connected with a limiting gear shaft which extends upwards into the limiting gear cavity and extends downwards to penetrate through the transmission straight gear cavity and the limiting gear shaft cavity, the limiting gear shaft on the left side extends downwards to penetrate through the left transmission gear cavity to the left rope pulling plate cavity, the limiting gear shaft on the right side extends downwards to penetrate through the right transmission gear cavity to the right rope pulling plate cavity, and the tail end of the upper side of the limiting gear, a limit block stay cord is fixedly connected between the limit line wheel and the limit block, a transmission straight gear which is positioned in the transmission straight gear cavity and can be meshed with the driven straight gear is fixedly connected on the limit line wheel shaft, a left transmission gear positioned in the left transmission gear cavity is connected and arranged on the limit line wheel shaft in a spline fit manner, a left stay cord plate which is connected with the left stay cord plate cavity in a sliding fit manner is connected and arranged at the tail end of the lower side of the limit line wheel shaft in a rotating fit manner, a left stay rope plate spring is fixedly connected between the lower end surface of the left stay rope plate and the lower end wall of the left stay rope plate cavity, a right transmission gear positioned in the right transmission gear cavity is connected and connected with a spline on the limiting line shaft on the right side in a matching way, a right stay rope plate is connected and connected with the tail end of the lower side of the limiting line shaft on the right side in a rotating and matching way, and a right stay rope plate spring is fixedly connected between the lower end surface of the right stay rope plate and the lower end wall of the right stay rope plate cavity.
4. A multimedia information transmission base station according to claim 1, characterized in that: the transposition shaft is characterized in that a transposition shaft which extends upwards and penetrates through the transposition cavity to the upper side in a sliding fit manner is arranged in the transposition shaft cavity and extends downwards and penetrates through the motor gear cavity to the lower side in the transposition magnet cavity, the tail ends of the two sides of the transposition shaft are connected with a transposition magnet which is connected with the transposition magnet cavity in a sliding fit manner in a rotating fit manner, the transposition magnet cavity is far away from the transposition cavity side end wall, a transposition electromagnet is fixedly connected and arranged in the transposition cavity, the transposition electromagnet is close to the transposition cavity side end face and far away from the transposition magnet, a transposition magnet spring is fixedly connected and arranged between the transposition cavity side end faces, a transposition gear which is located in the transposition cavity and can be meshed with the left transmission gear and the right transmission gear is fixedly connected and arranged on the transposition shaft in a spline fit manner, a transposition driven gear is arranged on the transposition shaft, and a lower side of the motor gear cavity The motor gear is fixedly connected with the tail end of the upper side of the motor shaft, and the motor gear is meshed with the transposition driven gear.
5. A multimedia information transmission base station according to claim 1, characterized in that: terminal surface fixed connection is equipped with the basic station box under the main tank body, the vice magnetic block chamber that the symmetry set up around being equipped with in the basic station box, vice magnetic block chamber is kept away from transposition chamber side intercommunication is equipped with triggers the magnetic block chamber, it keeps away from to trigger the magnetic block chamber transposition chamber side intercommunication is equipped with to keeping away from transposition chamber side open-ended connecting rod chamber, vice magnetic block intracavity sliding fit connects and is equipped with vice magnetic block, the front side vice magnetic block with fixed connection is equipped with right stay cord between the right stay cord board, the rear side vice magnetic block with fixed connection is equipped with left stay cord between the left stay cord board, it is equipped with and triggers the magnetic block to trigger the magnetic block intracavity sliding fit connection, trigger the magnetic block left and right sides terminal surface with it is equipped with and triggers magnetic spring to trigger between the magnetic block chamber left and right sides end wall to trigger the magnetic block to keep away from transposition chamber side end surface fixed connection is equipped with to keeping away from transposition chamber side extends to run through connecting rod chamber The connecting rod can be connected with the connecting rod cavity in a sliding fit mode, and the triggering magnetic block cavity is fixedly connected with the triggering blocks which are arranged in a manner of being bilaterally symmetrical by taking the auxiliary magnetic block cavity as the center and are close to the end wall of the transposition cavity side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011027380.XA CN112012413B (en) | 2020-09-25 | 2020-09-25 | Multimedia information transmission base station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011027380.XA CN112012413B (en) | 2020-09-25 | 2020-09-25 | Multimedia information transmission base station |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112012413A true CN112012413A (en) | 2020-12-01 |
| CN112012413B CN112012413B (en) | 2021-03-23 |
Family
ID=73527780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011027380.XA Active CN112012413B (en) | 2020-09-25 | 2020-09-25 | Multimedia information transmission base station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112012413B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170370106A1 (en) * | 2016-06-23 | 2017-12-28 | Rick Heintzman | Roof ice diverter |
| CN108487679A (en) * | 2018-03-28 | 2018-09-04 | 绍兴快晴贸易有限公司 | A kind of electronic intelligence bus platform that hydraulic pressure auxiliary telescopic keeps off the rain |
| CN108756416A (en) * | 2018-05-07 | 2018-11-06 | 深圳市晓控通信科技有限公司 | A kind of communication steel tower that snow removing effect is good |
| CN209556119U (en) * | 2018-12-08 | 2019-10-29 | 广东现代建筑设计与顾问有限公司 | Convenient for the house roofings of cleaning |
| CN210363451U (en) * | 2019-07-23 | 2020-04-21 | 山西铱泽新能源科技有限公司 | Rain-proof protective equipment of stake contraction type is filled to car |
| CN111485508A (en) * | 2020-05-11 | 2020-08-04 | 济南惠满汽车用品有限公司 | Automatic installation device for traffic deceleration strip |
-
2020
- 2020-09-25 CN CN202011027380.XA patent/CN112012413B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170370106A1 (en) * | 2016-06-23 | 2017-12-28 | Rick Heintzman | Roof ice diverter |
| CN108487679A (en) * | 2018-03-28 | 2018-09-04 | 绍兴快晴贸易有限公司 | A kind of electronic intelligence bus platform that hydraulic pressure auxiliary telescopic keeps off the rain |
| CN108756416A (en) * | 2018-05-07 | 2018-11-06 | 深圳市晓控通信科技有限公司 | A kind of communication steel tower that snow removing effect is good |
| CN209556119U (en) * | 2018-12-08 | 2019-10-29 | 广东现代建筑设计与顾问有限公司 | Convenient for the house roofings of cleaning |
| CN210363451U (en) * | 2019-07-23 | 2020-04-21 | 山西铱泽新能源科技有限公司 | Rain-proof protective equipment of stake contraction type is filled to car |
| CN111485508A (en) * | 2020-05-11 | 2020-08-04 | 济南惠满汽车用品有限公司 | Automatic installation device for traffic deceleration strip |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112012413B (en) | 2021-03-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110422070B (en) | Electric motor car clean energy theftproof stake that charges | |
| CN110920430A (en) | New energy charging pile | |
| CN111231715B (en) | Automatic battery charging outfit of unmanned aerial vehicle | |
| CN111994818A (en) | Transformer lifting and mounting device with protection function | |
| CN112012413B (en) | Multimedia information transmission base station | |
| CN110912064B (en) | High altitude cable deicing automatic regulating running device in winter | |
| CN109066305A (en) | A kind of high mountain lightning-protection device of automatic lifting | |
| CN112610109A (en) | Subway shield door capable of automatically adjusting opening time according to pedestrian flow | |
| CN110201744B (en) | Battery crushing system of new energy automobile | |
| CN111565528A (en) | Outdoor small-size router communication rack of ability lightning-arrest rain | |
| CN112128547A (en) | But recognition device with shading and automatically regulated camera lens position | |
| CN108923202B (en) | Combined power supply manager | |
| CN115173321B (en) | Electrical wire threading device for building | |
| CN215580437U (en) | Charger with protection structure | |
| CN111610835B (en) | Auxiliary equipment for dustproof protection of intelligent terminal | |
| CN112093051A (en) | Unrestrained cat rescue equipment of unmanned aerial vehicle | |
| CN112509347A (en) | Anti-vibration train signal lamp | |
| CN112490939B (en) | Power maintenance safety protection auxiliary device | |
| CN113060244A (en) | Pulling vehicle for berthing ship body against shore | |
| CN111871886A (en) | Device for deicing and dedusting insulator | |
| CN112517462B (en) | Cable self-cleaning device with bird expelling function | |
| CN112178565B (en) | Solar LED lamp used inside truck | |
| CN210883932U (en) | Non-contact backstop | |
| CN110897568B (en) | Equipment is clear away to burglary-resisting door small advertisement | |
| CN216185318U (en) | Conveying equipment for production of water sand base paper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211209 Address after: 314500 No. 30, pailou Xia, Lishun village, Chongfu Town, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: Jiaxing jinxilai Technology Co.,Ltd. Address before: Room 833, No.2 Ruifeng Third Street, Huangpu District, Guangzhou City, Guangdong Province 510000 (office only) Patentee before: Guangzhou mutual media Yingdong Culture Media Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |