CN112234338A - Receiving device for information security processing - Google Patents
Receiving device for information security processing Download PDFInfo
- Publication number
- CN112234338A CN112234338A CN202011089759.3A CN202011089759A CN112234338A CN 112234338 A CN112234338 A CN 112234338A CN 202011089759 A CN202011089759 A CN 202011089759A CN 112234338 A CN112234338 A CN 112234338A
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- China
- Prior art keywords
- guide
- sliding block
- information security
- security processing
- rotating rod
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/125—Means for positioning
- H01Q1/1264—Adjusting different parts or elements of an aerial unit
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome
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- Support Of Aerials (AREA)
Abstract
The invention relates to the technical field of information receiving, and provides a receiving device for information security processing, which comprises: the device comprises a base, wherein two ends of the base are respectively provided with an upright post; the two ends of the rotating rod are respectively and rotatably connected with the two upright posts, and a gear is arranged at the first end of the rotating rod; the driving mechanism is arranged on the stand column and comprises a guide rail, a first sliding block, a rack and a first air cylinder, the guide rail is fixedly arranged on the stand column, the first sliding block is arranged on the guide rail, the rack is fixedly arranged on the sliding block and is meshed with the gear, and the first air cylinder is arranged on the stand column; the satellite pot comprises a pot body and an antenna, the pot body is arranged on one side of the rotating rod, and a protective shell is fixedly arranged on the outer surface of the pot body; and a controller. The receiving device for information security processing provided by the invention still has good viability in extreme weather.
Description
Technical Field
The invention relates to the technical field of information receiving, in particular to a receiving device for information security processing.
Background
The information receiving device is a data transmission terminal, and can collect transmitted data in a tidy manner or convert signals. With the progress of science, more and more data are transmitted by wireless, and most of the data are transmitted by electromagnetic waves, for example, in engineering systems such as radio communication, broadcasting, television, radar, navigation, electronic countermeasure, remote sensing, radio astronomy and the like, and all data transmitted by electromagnetic waves are received by antennas.
A satellite dish is a common information receiving device, which can focus received satellite signals at an antenna. However, the existing satellite pot has the defect of poor survival capability, when the existing satellite pot meets extreme weather such as hail, the antenna and the pot surface of the satellite pot are easily damaged, so that the satellite pot loses working capability and needs to be maintained by maintenance personnel.
Disclosure of Invention
In view of the defects in the prior art, the present invention aims to provide a receiving device for information security processing, which has a good survivability in extreme weather such as hail.
In order to achieve the purpose, the invention is realized by the following technical scheme: a receiving apparatus for information security processing, comprising:
the top parts of two ends of the base are respectively provided with an upright post;
the rotating rod is arranged transversely, two ends of the rotating rod are respectively connected with the two upright posts in a rotating mode, and a gear is installed at the first end of the rotating rod;
the driving mechanism is arranged on the upright column close to the gear and comprises a guide rail, a first sliding block, a rack and a first air cylinder, the guide rail is fixedly arranged on the upright column, the first sliding block is arranged on the guide rail and is in sliding connection with the guide rail, the rack is fixedly arranged on the sliding block and is meshed with the gear, and the first air cylinder is arranged on the upright column and is used for driving the first sliding block to slide on the guide rail;
the satellite pan comprises a pan body and an antenna, the pan body is arranged on one side of the rotating rod, a protective shell is fixedly arranged on the outer surface of the pan body and fixedly connected with the rotating rod, the antenna is arranged at the focus of the pan body, and the antenna is connected with two ends of the protective shell through a supporting rod respectively; and
the controller is installed on one of the upright columns and is electrically connected with the first air cylinder.
Furthermore, the tops of two ends of the base are respectively provided with a guide groove extending downwards, the two upright columns are respectively arranged in the two guide grooves and can move up and down in the corresponding guide grooves, one side of each upright column is provided with a second air cylinder, and the second air cylinders are electrically connected with the controller and used for driving the upright columns to move up and down in the guide grooves;
the two ends of the protective shell are respectively provided with an extending part extending outwards, each extending part is provided with a telescopic mechanism, the two telescopic mechanisms and the two support rods are arranged in a one-to-one correspondence manner, each telescopic mechanism comprises a guide rod, a second sliding block and a spring, the guide rods are arranged on the extending parts, the two ends of each guide rod are fixedly connected with the corresponding extending part, the second sliding blocks are arranged on the guide rods and are in sliding connection with the guide rods, the springs are sleeved on the guide rods, the second sliding blocks are enabled to have the tendency of being close to the pot body, one side of each second sliding block is provided with a guide wheel, the first ends of the support rods are hinged with the second sliding blocks, and the second ends of the support rods are hinged with the antennas,
two deflectors, two are installed at the top at the both ends of base deflector and two leading wheel one-to-one sets up, every all be formed with a spigot surface and vertical face on the deflector, the spigot surface slope sets up, vertical face is located the below of spigot surface and top with the bottom of spigot surface is connected, the leading wheel moves down, and with correspond on the deflector during the spigot surface contact, the spigot surface can make the installation the leading wheel the second slider has the trend of keeping away from the pot body.
Furthermore, each of the two sides of each of the second sliding blocks is provided with one guide wheel, and correspondingly, the guide plates are also provided with four guide plates, and the four guide plates and the four guide wheels are arranged in a one-to-one correspondence manner.
Further, the fixed disk that is provided with in top of base, the size of fixed disk with the size of the pot body suits, open at the top of fixed disk has downwardly extending's first holding tank and second holding tank, first holding tank is used for holding two the bracing piece, the second holding tank is used for holding the antenna.
Furthermore, a protective umbrella is arranged at the top of each upright post.
Furthermore, a drawer is installed on one side of the base, and maintenance tools and spare parts are placed in the drawer.
The invention has the beneficial effects that: when the receiving device for information safety processing provided by the invention meets extreme weather such as hail, the first air cylinder extends, and the rotating rod is driven to rotate under the transmission of the gear rack structure until the openings of the pot body and the protective shell face downwards. Then the second cylinder contracts, when the leading wheel on the second slider contacted with the guiding surface on the deflector, the second slider can move towards the direction of the pot body, until the leading wheel contacted with the vertical surface on the deflector, two spinal branch vaulting poles all become the horizontality this moment. And then the second cylinder continues to contract until the two support rods and the antenna are respectively hidden into the first accommodating groove and the second accommodating groove of the fixed disc. At this time, under the protection of the protective shell and the fixed disk, the pan body and the antenna can not be impacted by hail, so that the pan has better survivability.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of the portion B in FIG. 1;
fig. 4 is a schematic front view of the present invention.
Reference numerals: 10-base, 11-upright post, 12-guide groove, 13-second cylinder, 14-protective umbrella, 15-drawer, 20-rotating rod, 21-gear, 30-driving mechanism, 31-guide rail, 32-first sliding block, 33-rack, 34-first cylinder, 40-satellite pan, 41-pan body, 42-antenna, 43-protective shell, 44-support rod, 45-extending part, 50-controller, 60-telescoping mechanism, 61-guide rod, 62-second sliding block, 63-spring, 64-guide wheel, 70-guide plate, 71-guide surface, 72-vertical surface, 80-fixed disk, 81-first accommodating groove and 82-second accommodating groove.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In this application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description of the present application, it is to be understood that the terms "longitudinal," "lateral," "horizontal," "top," "bottom," "upper," "lower," "inner" and "outer" and the like refer to orientations and positional relationships illustrated in the drawings, which are used for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or components must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting.
Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
As shown in fig. 1 to 4, the present invention provides a receiving device for information security processing, which includes a base 10, a rotating lever 20, a driving mechanism 30, a satellite pan 40, and a controller 50.
The tops of the two ends of the base 10 are respectively provided with an upright post 11.
The dwang 20 is along transversely setting up, and both ends pass through the bearing rotation with two stands 11 respectively and be connected, and gear 21 is installed to the first end of dwang 20.
The driving mechanism 30 is provided on the column 11 adjacent to the gear 21 for driving the rotation of the gear 21. Specifically, the drive mechanism 30 includes a guide rail 31, a first slider 32, a rack 33, and a first cylinder 34. The guide rail 31 is fixedly mounted on the column 11 in the longitudinal direction. The first slider 32 is disposed on the guide rail 31 and slidably connected to the guide rail 31. The rack 33 is fixedly mounted on the slide and is engaged with the gear 21. The first air cylinder 34 is longitudinally installed on the upright post 11, the upper end of the first air cylinder 34 is connected with the bottom of the first sliding block 32, the lower end of the first air cylinder is connected with the upright post 11, and the first air cylinder 34 is used for driving the first sliding block 32 to slide on the guide rail 31. When the first cylinder 34 extends, the rotating rod 20 rotates under the action of the first slider 32, the rack 33 and the gear 21.
The satellite pan 40 includes a pan body 41 and an antenna 42. The pan body 41 is arranged at one side of the rotating rod 20, the outer surface of the pan body 41 is fixedly provided with a slide block 43, and the slide block 43 is fixedly connected with the rotating rod 20. The antenna 42 is arranged at the focus of the pan body 41, and the antenna 42 is connected with two ends of the sliding block 43 through a support rod 44 respectively. The reflected satellite signal is concentrated on the focus of the inner surface of the pot body 41, and is convenient for the antenna 42 to receive.
A controller 50 is mounted on one of the columns 11, the controller 50 being electrically connected to the first cylinder 34 for controlling the operation of the first cylinder 34.
When extreme weather, such as hail, is encountered, the user sends an operation signal to the controller 50 through the remote controller or the button. The controller 50 controls the first cylinder 34 to extend, and the rotating rod 20 is driven to rotate by the rack-and-pinion structure until the openings of the pan body 41 and the sliding block 43 face downwards. Thus hail only impacts the slide block 43, and the pan body 41 and the antenna 42 are not impacted by hail, so that the device has better survivability.
It should be noted that when the first cylinder 34 extends to drive the rotating rod 20 to rotate, the elevation angle of the satellite pan 40 can be adjusted, so that the received signal can be adjusted more conveniently.
In one embodiment, the top of each end of the base 10 is provided with a downwardly extending guide groove 12. The two upright posts 11 are respectively installed in the two guide grooves 12 and can move up and down in the corresponding guide grooves 12. One side of each upright post 11 is provided with a second air cylinder 13, and the second air cylinder 13 is electrically connected with the controller 50 and used for driving the upright posts 11 to move up and down in the guide grooves 12.
The slider 43 is formed with an outwardly extending extension 45 at each end thereof, and a telescopic mechanism 60 is provided on each extension 45. The two telescoping mechanisms 60 are disposed in one-to-one correspondence with the two support rods 44. Specifically, the telescopic mechanism 60 includes a guide rod 61, a second slider 62, and a spring 63. The guide rod 61 is disposed on the extension portion 45, and both ends of the guide rod are fixedly connected with both ends of the extension portion 45. The second slider 62 is provided on the guide bar 61 and is slidably connected to the guide bar 61. Spring 63 is sleeved on guide rod 61, the first end of spring 63 is connected with second slider 62, the second end of spring 63 is connected with extension portion 45, and spring 63 makes second slider 62 have the trend of being close to pot body 41. A guide wheel 64 is installed at one side of the second slider 62, a first end of the supporting rod 44 is hinged with the second slider 62, and a second end of the supporting rod 44 is hinged with the antenna 42.
Two guide plates 70 are mounted on the top of the two ends of the base 10, and the two guide plates 70 are arranged corresponding to the two guide wheels 64 one by one. Each guide plate 70 is formed with a guide surface 71 and a vertical surface 72, the guide surface 71 is disposed obliquely, and the vertical surface 72 is located below the guide surface 71 and has a top connected to the bottom of the guide surface 71. When the guide wheel 64 moves downwards and contacts with the corresponding guide surface 71 on the guide plate 70, the guide surface 71 can make the second slide block 62 mounted with the guide wheel 64 have a tendency to move away from the pan body 41.
When encountering hail and other extreme weather, the driving mechanism 30 makes the openings of the pan body 41 and the slide block 43 face downwards, and the guide wheels 64 on the second slide block 62 are both in a vertical state and are positioned right above the inclined surface of the corresponding guide plate 70.
The controller 50 then controls the second cylinder 13 to contract, and the two columns 11 drive the rotating rod 20 to descend together. When the guide wheel 64 on the second sliding block 62 contacts the guide surface 71 on the guide plate 70, the two upright posts 11 and the rotating rod 20 continue to descend, and at this time, under the action of the guide surface 71, the guide wheel 64 drives the second sliding block 62 to move in the direction away from the pot body 41, and the spring 63 is compressed. When the guide wheel 64 is out of contact with the guide surface 71, it will contact the vertical surface 72, and the two support rods 44 will be horizontal, and the antenna 42 will be co-linear with the two support rods 44.
Thus, even if hail inclines under the action of wind or other external force, the two supporting rods 44 and the antenna 42 are very close to the pan body 41 and the sliding block 43, so that the sliding block 43 can better protect the antenna 42, the antenna 42 is not easily impacted by the hail falling in an inclined manner, and the survival capability of the device is further improved.
In one embodiment, one guide wheel 64 is mounted on each side of each second slider 62. Accordingly, the guide plate 70 also has four pieces, and the four guide plates 70 are provided in one-to-one correspondence with the four guide wheels 64.
Since guide wheels 64 are installed at both sides of each second slider 62. Therefore, when the two guide wheels 64 are simultaneously contacted with the guide surfaces 71 on the two corresponding guide plates 70, the force applied to the second sliding block 62 is more balanced, the condition that the second sliding block 62 is stressed on one side is avoided, and the movement of the second sliding block 62 on the guide rod 61 is more stable.
In one embodiment, a fixing plate 80 is fixedly provided on the top of the base 10. The size of the fixed disk 80 is adapted to the size of the pot body 41, the top of the fixed disk 80 is provided with a first receiving groove 81 and a second receiving groove 82 which extend downwards, the first receiving groove 81 is used for receiving the two support rods 44, and the second receiving groove 82 is used for receiving the antenna 42.
When both support rods 44 become horizontal. Then, the second cylinder 13 continues to contract, and the guide wheel 64 on the second slider 62 continues to move downwards on the vertical surface 72 until the two horizontal support rods 44 and the antenna 42 are hidden in the first receiving groove 81 and the second receiving groove 82 of the fixed disk 80, respectively.
Thus, under the protection of the sliding block 43 and the fixed disc 80, the pan body 41 and the antenna 42 are not impacted by hail at all, thereby further improving the survival capability of the device.
After hail is over, the resetting process of the device is opposite to the steps. The controller 50 may control the second cylinder 13 to extend, which is not described in detail herein.
In one embodiment, a protective umbrella 14 is mounted on the top of each upright 11. The protective umbrella 14 can protect the driving mechanism 30 and the controller 50 well and reduce the damage caused by hail.
In one embodiment, a drawer 15 is installed at one side of the base 10, and a maintenance tool and spare parts are placed in the drawer 15. When some parts are aged or damaged and need to be repaired, a maintenance worker can directly take out the tool from the drawer 15, so that the tool is not required to be carried about and the work of the maintenance worker is facilitated.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A receiving apparatus for information security processing, characterized in that: the method comprises the following steps:
the top parts of two ends of the base are respectively provided with an upright post;
the rotating rod is arranged transversely, two ends of the rotating rod are respectively connected with the two upright posts in a rotating mode, and a gear is installed at the first end of the rotating rod;
the driving mechanism is arranged on the upright column close to the gear and comprises a guide rail, a first sliding block, a rack and a first air cylinder, the guide rail is fixedly arranged on the upright column, the first sliding block is arranged on the guide rail and is in sliding connection with the guide rail, the rack is fixedly arranged on the sliding block and is meshed with the gear, and the first air cylinder is arranged on the upright column and is used for driving the first sliding block to slide on the guide rail;
the satellite pan comprises a pan body and an antenna, the pan body is arranged on one side of the rotating rod, a protective shell is fixedly arranged on the outer surface of the pan body and fixedly connected with the rotating rod, the antenna is arranged at the focus of the pan body, and the antenna is connected with two ends of the protective shell through a supporting rod respectively; and
the controller is installed on one of the upright columns and is electrically connected with the first air cylinder.
2. The information security processing receiving apparatus according to claim 1, wherein: the top parts of two ends of the base are respectively provided with a guide groove extending downwards, the two upright columns are respectively arranged in the two guide grooves and can move up and down in the corresponding guide grooves, one side of each upright column is provided with a second air cylinder, and the second air cylinders are electrically connected with the controller and are used for driving the upright columns to move up and down in the guide grooves;
the two ends of the protective shell are respectively provided with an extending part extending outwards, each extending part is provided with a telescopic mechanism, the two telescopic mechanisms and the two support rods are arranged in a one-to-one correspondence manner, each telescopic mechanism comprises a guide rod, a second sliding block and a spring, the guide rods are arranged on the extending parts, the two ends of each guide rod are fixedly connected with the corresponding extending part, the second sliding blocks are arranged on the guide rods and are in sliding connection with the guide rods, the springs are sleeved on the guide rods, the second sliding blocks are enabled to have the tendency of being close to the pot body, one side of each second sliding block is provided with a guide wheel, the first ends of the support rods are hinged with the second sliding blocks, and the second ends of the support rods are hinged with the antennas,
two deflectors, two are installed at the top at the both ends of base deflector and two leading wheel one-to-one sets up, every all be formed with a spigot surface and vertical face on the deflector, the spigot surface slope sets up, vertical face is located the below of spigot surface and top with the bottom of spigot surface is connected, the leading wheel moves down, and with correspond on the deflector during the spigot surface contact, the spigot surface can make the installation the leading wheel the second slider has the trend of keeping away from the pot body.
3. The information security processing receiving apparatus according to claim 2, wherein: every the both sides of second slider all install one the leading wheel, correspondingly, the deflector also has four, four the deflector with four the leading wheel one-to-one sets up.
4. The information security processing receiving apparatus according to claim 2, wherein: the fixed disk that is provided with in top of base, the size of fixed disk with the size of the pot body suits, open the top of fixed disk has downwardly extending's first holding tank and second holding tank, first holding tank is used for holding two the bracing piece, the second holding tank is used for holding the antenna.
5. The information security processing receiving apparatus according to claim 1, wherein: and a protective umbrella is arranged at the top of each upright post.
6. The information security processing receiving apparatus according to claim 1, wherein: a drawer is installed on one side of the base, and maintenance tools and spare parts are placed in the drawer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011089759.3A CN112234338B (en) | 2020-10-13 | 2020-10-13 | Receiving device for information security processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011089759.3A CN112234338B (en) | 2020-10-13 | 2020-10-13 | Receiving device for information security processing |
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| Publication Number | Publication Date |
|---|---|
| CN112234338A true CN112234338A (en) | 2021-01-15 |
| CN112234338B CN112234338B (en) | 2022-07-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011089759.3A Active CN112234338B (en) | 2020-10-13 | 2020-10-13 | Receiving device for information security processing |
Country Status (1)
| Country | Link |
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| CN (1) | CN112234338B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113381776A (en) * | 2021-04-30 | 2021-09-10 | 中国人民解放军国防科技大学 | Steady-state receiving device of air interface information |
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| Publication number | Publication date |
|---|---|
| CN112234338B (en) | 2022-07-19 |
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