CN110336570B - Closed information receiving device in windy condition - Google Patents
Closed information receiving device in windy condition Download PDFInfo
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- CN110336570B CN110336570B CN201910626309.4A CN201910626309A CN110336570B CN 110336570 B CN110336570 B CN 110336570B CN 201910626309 A CN201910626309 A CN 201910626309A CN 110336570 B CN110336570 B CN 110336570B
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- jack
- fixedly connected
- disc
- receiving device
- signal receiving
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/005—Damping of vibrations; Means for reducing wind-induced forces
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/02—Arrangements for de-icing; Arrangements for drying-out ; Arrangements for cooling; Arrangements for preventing corrosion
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/06—Receivers
- H04B1/08—Constructional details, e.g. cabinet
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
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Abstract
The invention relates to the technical field of mobile internet and discloses an information receiving device closed in wind, which comprises a hexagonal disc, wherein a shaft hole is formed in the hexagonal disc, a rectangular sheet is fixedly connected to the outer side of the hexagonal disc, a connecting shaft is fixedly connected to the upper surface of the rectangular sheet, a connecting rod is sleeved on the outer surface of the connecting shaft, a hinged shaft is fixedly connected to one end, away from the rectangular sheet, of the connecting rod, a movable block is sleeved on the outer surface of the hinged shaft, and a first insertion hole is formed in one end, away from the connecting rod, of the movable block. The curved block is the L type, and when the lower part moved, the upper portion can be done with the motion of lower part opposite direction, and the rotating motion of movable block with the connecting rod turns into the up-and-down motion of curved block to can realize the motion of opening and shutting of signal receiving board, the bending in signal receiving board outside can reduce the area of contact of air current with the signal receiving board when the signal receiving board draws in, reduces frictional resistance.
Description
Technical Field
The invention relates to the technical field of mobile internet, in particular to an information receiving device closed in wind.
Background
The information receiving device is used for receiving signals and then converting the signals into electric signals, and is widely applied to various fields as an information transmission terminal, although the information receiving device is various, the pot-shaped information receiving device is still the most common information receiving device in life, and people usually try to place the pot-shaped information receiving device at a high place without a barrier for better receiving the signals, however, the method also has the following problems while improving the efficiency of receiving the signals:
1. the pan-type information receiving device receives signals by using a metal paraboloid, so the area of the pan-type information receiving device is usually made larger, and no shielding object is arranged around the pan-type information receiving device, so that the information receiving device is easy to blow down or blow askew in windy weather, the signal receiving is influenced when the information receiving device blows askew on one hand, and accidental injury is likely to be caused if the information receiving device blows down and falls on the other hand;
2. the paraboloid of the pot-type information receiving device is concave, and when the device encounters snowy weather, the accumulated snow on the paraboloid can extrude the receiver while affecting signal receiving, and the surface of the paraboloid can be eroded by cooling and icing, so that the service life of the information receiving device is reduced.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the closed information receiving device in windy weather, which has the advantage that the closing can be adjusted in windy or rainy and snowy weather, and solves the problems that the pot-type information receiving device in windy weather can be blown off and fall, and snow accumulated on the paraboloid of the pot-type information receiving device can be damaged in rainy and snowy weather.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a closed information receiving device when having wind, includes hexagonal dish, the shaft hole has been seted up to the inside of hexagonal dish, the outside fixedly connected with rectangle piece of hexagonal dish, the last fixed surface of rectangle piece is connected with the connecting axle, the connecting rod has been cup jointed to the surface of connecting axle, the one end fixedly connected with articulated shaft of rectangle piece is kept away from to the connecting rod, the movable block has been cup jointed to the surface of articulated shaft, the movable block is kept away from the one end of connecting rod and has been seted up jack one.
The top fixedly connected with disc of hexagonal dish, the outside fixedly connected with rectangle pole of disc, the inside fixedly connected with bearing of disc, fixedly connected with anchor strut between the rectangle pole, the one end that the disc was kept away from to the rectangle pole has seted up jack two, the terminal swing joint of rectangle pole has bent type piece, jack three and jack four have been seted up respectively in the front of bent type piece, bent type piece is close to the one end fixedly connected with signal receiver plate of jack three.
Preferably, the number of the rectangular sheets is six, and the rectangular sheets are uniformly distributed by taking the hexagonal disc as a reference, namely, the angles between two adjacent rectangular sheets are the same.
Preferably, the number of the connecting rods is six, one ends of the six connecting rods, which are close to the hexagonal plate, are respectively and movably connected with the six rectangular sheets, and the two ends of the connecting rods are movably connected, so that the connecting rods can deflect any angle and adjust the opening and closing angle of the signal receiving plate.
Preferably, the number of the movable blocks is six, one ends, far away from the hexagonal disc, of the six connecting rods are movably connected with the six movable blocks respectively, and the movable blocks are movably connected with the curved blocks to transmit power to the curved blocks, so that the movement of the signal receiving plate is realized.
Preferably, the number of the curved blocks is six, the curved blocks are in a shape similar to an L, and the number of the third insertion holes and the number of the fourth insertion holes are six.
Preferably, the number of the first jack and the second jack is six, wherein the six first jacks are respectively movably connected with the six third jacks, and the six second jacks are respectively movably connected with the six fourth jacks.
Preferably, the number of the signal receiving plates is six, and the signal receiving plates are arc-shaped, that is, the upper sides of the signal receiving plates are concave and the lower sides of the signal receiving plates are convex.
(III) advantageous effects
Compared with the prior art, the invention provides an information receiving device closed in wind, which has the following beneficial effects:
1. this closed information receiver during windy, the rectangular sheet drives rather than swing joint's connecting rod motion, when the connecting rod rotates certain angle, the movable block twists reverse the curved block motion that drives rather than swing joint, curved block motion drives rather than fixed connection's signal receiver board motion, thereby realize signal receiver's opening and shutting, during strong wind weather, can draw in signal receiver board temporarily through manual regulation and control, reduce the area that receives the wind, and can adjust the size of signal receiver board degree of closing according to the size of wind-force, avoid information receiver to be blown askew and influence accurate received signal, or the accident that drops appears, discover behind the sleet through the weather forecast, close the signal receiver board completely in advance, open the use after the sleet stops, can not influence information receiver's work completely when having avoided the sleet extrusion.
2. This closed information receiver during windy, upper portion can be done with the motion of lower part opposite direction, the rotating motion of movable block with the connecting rod turns into the up-and-down motion of curved piece to can realize the motion of opening and shutting of signal receiving board, the bending in signal receiving board outside can reduce the area of contact of air current with the signal receiving board when the signal receiving board draws in, reduces frictional resistance.
Drawings
FIG. 1 is a schematic plan view of a hexagonal disk portion of the present invention;
FIG. 2 is a schematic top view of a disk portion of the present invention;
FIG. 3 is an overall top view of the present invention;
FIG. 4 is a side view of the curved block of the present invention.
In the figure: 1-hexagonal disc, 2-shaft hole, 3-rectangular sheet, 4-connecting shaft, 5-connecting rod, 6-articulated shaft, 7-movable block, 8-first jack, 9-circular disc, 10-rectangular rod, 11-bearing, 12-reinforcing rod, 13-second jack, 14-curved block, 141-third jack, 142-fourth jack and 15-signal receiving plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an information receiving device closed in wind includes a hexagonal disc 1, a shaft hole 2 is formed inside the hexagonal disc 1, rectangular sheets 3 are fixedly connected to the outer side of the hexagonal disc 1, the number of the rectangular sheets 3 is six, and the hexagonal disc 1 is uniformly distributed with reference to the hexagonal disc 1, that is, the angles between two adjacent rectangular sheets 3 are the same, a connecting shaft 4 is fixedly connected to the upper surface of the rectangular sheet 3, a connecting rod 5 is sleeved on the outer surface of the connecting shaft 4, the number of the connecting rod 5 is six, one end of the six connecting rods 5 close to the hexagonal disc 1 is respectively movably connected with the six rectangular sheets 3, a hinge shaft 6 is fixedly connected to one end of the connecting rod 5 far from the rectangular sheet 3, a movable block 7 is sleeved on the outer surface of the hinge shaft 6, the number of the movable block 7 is six, one end of the six connecting rods 5 far from the hexagonal disc 1 is respectively movably connected with the six movable blocks, the movable block 7 converts the rotary motion of the connecting rod 5 into the up-and-down motion of the curved block 14, so that the opening and closing motion of the signal receiving plate 15 can be realized, one end, far away from the connecting rod 5, of the movable block 7 is provided with a first jack 8, and the number of the first jacks 8 is six.
A disc 9 is fixedly connected above the hexagonal disc 1, a rectangular rod 10 is fixedly connected on the outer side of the disc 9, a bearing 11 is fixedly connected inside the disc 9, a reinforcing rod 12 is fixedly connected between the rectangular rods 10, a second jack 13 is arranged at one end of the rectangular rod 10 far away from the disc 9, the number of the second jacks 13 is six, a curved block 14 is movably connected at the tail end of the rectangular rod 10, the number of the curved block 14 is six, the curved block 14 is L-shaped, when the movable block 7 is driven to move by a fourth jack 142, the upper half part of the curved block 14 can move in a direction opposite to that of the lower half part, a third jack 141 and a fourth jack 142 are respectively arranged on the front surface of the curved block 14, the number of the third jack 141 and the fourth jack 142 is six, the number of the first jack 8 and the second jack 13 are six, the first jack 8 is respectively movably connected with the six third jack 141, the six second jack 13 is respectively movably connected with the six jack 142, one end of the curved block 14 close to the third jack 141 is fixedly connected with six signal receiving plates 15, the number of the signal receiving plates 15 is six, and the signal receiving plates 15 are arc-shaped, namely, the upper side of the signal receiving plate 15 is concave and the lower side is convex.
The working principle is as follows: the power source drives the hexagonal disc 1 to move, the rectangular sheet 3 drives the connecting rod 5 movably connected with the rectangular sheet 3 to move, two ends of the connecting rod 5 are movably connected with the rectangular sheet 3 and the movable block 7, after the connecting rod 5 rotates for a certain angle, the movable block 7 starts to twist to drive the curved block 14 movably connected with the movable block to move, the front side of the curved block 14 is respectively provided with a jack three 141 and a jack four 142, wherein a jack one 8 is movably connected with the jack three 141, a jack two 13 is movably connected with the jack four 142, the upper half part of the curved block 14 is limited by the jack two 13, the curved block 14 can only move up and down, the curved block 14 drives the signal receiving plate 15 fixedly connected with the curved block to move to open and close, in strong wind weather, the signal receiving plate 15 can be temporarily folded by manual regulation, the wind area is reduced, and the closing degree of the signal receiving plate 15 can be adjusted according to the size of wind power, avoid information receiver to be blown askew and influence accurate received signal, perhaps the accident that drops appears, discover through the weather forecast after sleet, will adjust signal receiver panel 15 and close completely in advance, open the use after sleet stops, can not influence information receiver's work completely when having avoided sleet's extrusion.
In conclusion, the power source drives the hexagonal disc 1 to move, the rectangular sheet 3 drives the connecting rod 5 movably connected with the rectangular sheet to move, when the connecting rod 5 rotates for a certain angle, the movable block 7 twists to drive the curved block 14 movably connected with the movable block to move, the rectangular rod 10 limits the upper half part of the curved block 14, the curved block 14 moves to drive the signal receiving plate 15 fixedly connected with the curved block to move, opening and closing of the signal receiving device are achieved, the curved block 14 is in an L shape, when the lower part moves, the upper part can move in a direction opposite to that of the lower part, the movable block 7 converts the rotating motion of the connecting rod 5 into up-and-down motion of the curved block 14, opening and closing motion of the signal receiving plate 15 can be achieved, the outer side of the signal receiving plate 15 is bent, when the signal receiving plate 15 is folded, the contact area between air flow and the signal receiving plate 15 can be reduced, and friction resistance is reduced.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An information receiving device that closes in windy conditions, includes hexagonal dish (1), its characterized in that: a shaft hole (2) is formed in the hexagonal disc (1), a rectangular sheet (3) is fixedly connected to the outer side of the hexagonal disc (1), a connecting shaft (4) is fixedly connected to the upper surface of the rectangular sheet (3), a connecting rod (5) is sleeved on the outer surface of the connecting shaft (4), a hinged shaft (6) is fixedly connected to one end, away from the rectangular sheet (3), of the connecting rod (5), a movable block (7) is sleeved on the outer surface of the hinged shaft (6), and a first jack (8) is formed in one end, away from the connecting rod (5), of the movable block (7);
the square plate is characterized in that a disc (9) is fixedly connected to the upper portion of the hexagonal plate (1), a rectangular rod (10) is fixedly connected to the outer side of the disc (9), a bearing (11) is fixedly connected to the inner portion of the disc (9), a reinforcing rod (12) is fixedly connected between the rectangular rods (10), a second jack (13) is arranged at one end, far away from the disc (9), of each rectangular rod (10), a curved block (14) is movably connected to the tail end of each rectangular rod (10), a third jack (141) and a fourth jack (142) are respectively arranged on the front face of each curved block (14), a signal receiving plate (15) is fixedly connected to one end, close to the third jack (141), of each curved block (14), a first jack (8) is movably connected with the third jack (141), the second jack (13) is movably connected with the fourth jack (142), and the second jack (13) limits the upper half portion of the curved block (14), the bent block (14) can only move up and down, and the bent block (14) moves to drive the signal receiving plate (15) fixedly connected with the bent block to move in an opening and closing mode.
2. The windy closed information receiving device of claim 1, wherein: the number of the rectangular sheets (3) is six, and the rectangular sheets are uniformly distributed by taking the hexagonal disc (1) as a reference, namely the angles between two adjacent rectangular sheets (3) are the same.
3. The windy closed information receiving device of claim 1, wherein: the number of the connecting rods (5) is six, and one ends of the six connecting rods (5) close to the hexagonal disc (1) are movably connected with the six rectangular sheets (3) respectively.
4. The windy closed information receiving device of claim 1, wherein: the number of the movable blocks (7) is six, and one ends of the six connecting rods (5) far away from the hexagonal disc (1) are respectively movably connected with the six movable blocks (7).
5. The windy closed information receiving device of claim 1, wherein: the number of the curved blocks (14) is six, the curved blocks (14) are similar to L in shape, and the number of the jacks three (141) and the number of the jacks four (142) are six.
6. The windy closed information receiving device of claim 1, wherein: the number of the first jack (8) and the second jack (13) is six, wherein the first jack (8) is movably connected with the third jack (141) respectively, and the second jack (13) is movably connected with the fourth jack (142) respectively.
7. The windy closed information receiving device of claim 1, wherein: the number of signal receiving board (15) is six, and signal receiving board (15) are curved, and the upside of signal receiving board (15) is concave type promptly, and the downside is protruding type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910626309.4A CN110336570B (en) | 2019-07-11 | 2019-07-11 | Closed information receiving device in windy condition |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910626309.4A CN110336570B (en) | 2019-07-11 | 2019-07-11 | Closed information receiving device in windy condition |
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| Publication Number | Publication Date |
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| CN110336570A CN110336570A (en) | 2019-10-15 |
| CN110336570B true CN110336570B (en) | 2021-06-25 |
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| CN201910626309.4A Active CN110336570B (en) | 2019-07-11 | 2019-07-11 | Closed information receiving device in windy condition |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206468651U (en) * | 2017-02-09 | 2017-09-05 | 浙江天力机车部件有限公司 | A kind of hollow bolt of convenient use |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| ZA201101866B (en) * | 2010-03-10 | 2011-11-30 | Poynting Antennas (Pty) Ltd | Collapsible antenna |
| KR20130088105A (en) * | 2013-07-19 | 2013-08-07 | 임성진 | Solar cells are installed umbrellas |
| CN107579331B (en) * | 2017-08-10 | 2019-10-11 | 燕山大学 | A kind of umbrella deployable antenna synchronizing reflecting surface of taking down the exhibits |
| CN109209003A (en) * | 2018-10-25 | 2019-01-15 | 郑州辛西亚信息科技有限公司 | A kind of retractable communication tower of antenna |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206468651U (en) * | 2017-02-09 | 2017-09-05 | 浙江天力机车部件有限公司 | A kind of hollow bolt of convenient use |
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