CN111180849B - Wind-driven intelligent transportation system antenna windproof device - Google Patents
Wind-driven intelligent transportation system antenna windproof device Download PDFInfo
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- CN111180849B CN111180849B CN202010096835.7A CN202010096835A CN111180849B CN 111180849 B CN111180849 B CN 111180849B CN 202010096835 A CN202010096835 A CN 202010096835A CN 111180849 B CN111180849 B CN 111180849B
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- gear
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- threaded sleeve
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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
- H01Q1/12—Supports; Mounting means
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Abstract
The invention relates to the field of intelligent traffic and discloses a wind-driven intelligent traffic system antenna windproof device, wherein a first gear, a second gear and a rotary drum are respectively arranged in a box body, a rotary shaft is arranged on the first gear, a connecting block is fixedly sleeved on the outer side of the rotary shaft, an installing plate is fixedly connected in the connecting block, a spring is arranged in the installing plate, a centrifugal plate is fixedly connected at the top of the spring, a second threaded sleeve is fixedly connected in front of the rotary drum, a friction rod is movably connected in the second threaded sleeve, a wind-catching rotary disc is fixedly connected in front of the rotary drum through a connecting shaft, and the wind-catching rotary disc only has a unidirectional rotation function when being installed. This intelligent transportation system antenna safety device against wind based on wind-force drive, if external wind-force is too big, first gear is rotatory, and the friction lever is received and is retracted into second threaded sleeve, with the screw rod separation, makes the screw rod can reciprocate, has reached the purpose that the device just can start when reaching certain wind-force.
Description
Technical Field
The invention relates to the field of intelligent traffic, in particular to a wind-driven intelligent traffic system antenna windproof device.
Background
Along with the continuous improvement of economic level, the quantity of automobiles in China is increased day by day, great difficulty is brought to traffic management, but along with the continuous improvement of scientific technology and the gradual development and perfection of Internet technology, the traditional management mode is gradually replaced by intelligent traffic management, the efficiency of traffic management is greatly improved, and manpower is saved.
The intelligent traffic is the trend of future traffic management development, in a complete intelligent traffic system, the internet occupies a very important position, and the key of using the internet technology lies in the construction and the perfection of a base station, wherein an antenna is used as an important structure for receiving signals, and is not neglected, and the antenna needs good windproof performance.
Solves the technical problem
In view of the above problems in the prior art, an aspect of the present invention is to provide a wind-powered intelligent transportation system antenna windproof device to solve the above problems in the background art, and the wind-powered intelligent transportation system antenna windproof device has the advantages of automatically turning on a protection function in a strong wind environment, eliminating power consumption, and reducing use cost.
Disclosure of Invention
In order to realize the purposes of automatically starting the protection function under the strong wind environment, needing no electricity and reducing the use cost, the invention provides the following technical scheme: a wind-driven intelligent transportation system antenna wind shield apparatus, comprising: the wind-catching rotary table comprises a box body, an installation block, a first threaded sleeve, a screw rod, a push rod, a transmission gear, a first gear, a second gear, a rotary drum, a rotary shaft, a connection block, an installation plate, a spring, a centrifugal plate, a second threaded sleeve, a friction rod, a connection shaft and a wind-catching rotary table.
The inner bottom of the box body is provided with an installation block, the top of the installation block is movably connected with a first threaded sleeve, the interior of the first threaded sleeve is movably connected with a screw rod, the top of the screw rod is fixedly connected with a push rod, two ends of the push rod are movably connected with a transmission gear, the outer side of the transmission gear is connected with a telescopic wind cloth and can automatically rise along with the rotation of the gear, the interior of the box body is respectively provided with a first gear, a second gear and a rotary drum, the first gear is provided with a rotary shaft, the outer side of the rotary shaft is fixedly connected with a connecting block, the interior of the connecting block is fixedly connected with an installation plate, the interior of the installation plate is provided with a spring, the top of the spring is fixedly connected with a centrifugal plate, the front of the rotary drum is fixedly connected with a second threaded sleeve, the, only has one-way rotation function.
Preferably, a moving groove matched with the transmission gear is formed in the box body, so that the transmission gear can move up and down in the box body along the moving groove.
Preferably, the rear surface of the rotating shaft is provided with the wind-catching rotating disc with the same type as that on the connecting shaft, so that the wind-catching rotating discs have the same rotating speed and the same wind-force perception.
Preferably, the first gear and the second gear are meshed with each other, so that the first gear can drive the second gear to rotate simultaneously when rotating.
Preferably, the mounting block is provided at an inner portion thereof with a mounting groove adapted to the screw rod so that the screw rod can be placed at the inner portion of the mounting block and can move in a vertical direction.
Preferably, the screw is internally provided with a contact groove adapted to the friction bar, so that the friction bar can contact with the screw through the contact groove to prevent the vertical movement of the screw.
Preferably, the connecting shaft and the rotating shaft extend to the outer side of the box body, and the wind catching rotary disc is arranged on the part, located on the outer side of the box body, of the connecting shaft and the rotating shaft, so that the wind catching rotary disc can normally catch wind power to rotate, and normal operation of the device is guaranteed.
Advantageous effects
Compared with the prior art, the invention provides the wind-driven intelligent traffic system antenna windproof device, which has the following beneficial effects:
1. the intelligent traffic system antenna windproof device based on wind power driving is used by matching a first gear, a second gear, a rotating shaft, a spring, a centrifugal plate, a friction rod and a wind catching rotary disc, and has the advantages that when the device works, if external wind power is too large, the rotating shaft and the wind catching rotary disc on a connecting shaft rotate at a higher speed, when the rotating shaft rotates at a higher speed, the centrifugal plate moves towards a direction far away from the rotating shaft under the action of centrifugal force and is contacted with the first gear to drive the first gear to rotate, because the first gear is meshed with the second gear, the second gear drives a second threaded sleeve fixed with the second gear to rotate together, the friction rod retracts into the second threaded sleeve and is separated from a screw rod, the screw rod can move up and down, the purpose that the device can be started when certain wind power is achieved, and the problem of service life reduction caused by frequent starting of the device is avoided, the service life of the device is effectively prolonged, and the use cost is reduced.
2. The intelligent traffic system antenna windproof device based on wind power driving is used by matching the first threaded sleeve, the screw rod, the push rod, the transmission gear, the rotary drum, the connecting shaft and the wind catching rotary disc, when the device works, when the wind power is too large, the screw rod is separated from the friction rod, at the moment, the wind catching rotary disc is also connected on the connecting shaft, so that the rotary drum can be driven to rotate, the rotary drum is meshed with the first threaded sleeve to drive the first threaded sleeve to rotate, the screw rod in the sleeve moves upwards, the top of the screw rod is fixedly connected with the push rod, the push rod moves upwards to drive the transmission gear to move upwards, an external telescopic wind part is further driven to lift upwards to protect the antenna, the purpose of automatically protecting the antenna without adopting electric power is achieved, the energy consumption is effectively reduced, the use cost is saved, and meanwhile, compared with electronic equipment, the intelligent traffic system antenna, not easy to damage, and enhances the practicability of the device.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention, with the device in an inoperative state;
FIG. 2 is a schematic view of the connection of the first gear and the second gear of the present invention, when the device is in a non-operating state;
FIG. 3 is a schematic view of the installation of the rotating cylinder and the first threaded sleeve of the present invention, with the apparatus in an inoperative condition;
FIG. 4 is a schematic side view of the drum of the present invention, with the apparatus in an inoperative position;
FIG. 5 is a side view of a second gear of the present invention, with the device in an inoperative position;
fig. 6 is a rear view of the screw of the present invention, with the device in an inoperative condition.
The main reference numbers:
the wind-catching device comprises a box body 1, an installation block 2, a first threaded sleeve 3, a screw rod 4, a push rod 5, a transmission gear 6, a first gear 7, a second gear 8, a rotary drum 9, a rotary shaft 10, a connecting block 11, an installation plate 12, a spring 13, a centrifugal plate 14, a second threaded sleeve 15, a friction rod 16, a connecting shaft 17 and a wind-catching rotary disc 18.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions in the embodiments of the present disclosure will be described clearly and completely with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are only a part of the embodiments of the present disclosure, 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.
To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.
Referring to fig. 1-6, a wind-driven intelligent transportation system antenna wind-proof device is disclosed. It will be appreciated by those skilled in the art that other similar connections may be used to implement the present invention. Such as welding, bonding, or screwing.
In a further proposed technical solution of the present invention, a wind-driven intelligent transportation system antenna wind-proof device comprises: the wind-catching device comprises a box body 1, an installation block 2, a first threaded sleeve 3, a screw rod 4, a push rod 5, a transmission gear 6, a first gear 7, a second gear 8, a rotary drum 9, a rotary shaft 10, a connecting block 11, an installation plate 12, a spring 13, a centrifugal plate 14, a second threaded sleeve 15, a friction rod 16, a connecting shaft 17 and a wind-catching rotary disc 18.
Further referring to fig. 1-6, an installation block 2 is disposed at the inner bottom of the box body 1, an installation groove adapted to the screw rod 4 is disposed inside the installation block 2, so that the screw rod 4 can be placed inside the installation block 2 and can move in the vertical direction, a first threaded sleeve 3 is movably connected to the top of the installation block 2, the screw rod 4 is movably connected to the inside of the first threaded sleeve 3, a contact groove adapted to the friction rod 16 is formed inside the screw rod 4, so that the friction rod 16 can contact with the screw rod 4 through the contact groove to prevent the screw rod from moving in the vertical direction, a push rod 5 is fixedly connected to the top of the screw rod 4, transmission gears 6 are movably connected to both ends of the push rod 5, a moving groove adapted to the transmission gears 6 is formed inside the box body 1, the transmission gears 6 can move up and down inside the box body 1 along the moving groove, and a telescopic, the wind catching device can automatically rise along with the rotation of the gear, a first gear 7, a second gear 8 and a rotary drum 9 are respectively arranged in the box body 1, the first gear 7 and the second gear 8 are meshed with each other, so that the first gear 7 can drive the second gear 8 to simultaneously rotate when rotating, a rotary shaft 10 is arranged on the first gear 7, a wind catching rotary disc 18 with the same type as that on a connecting shaft 17 is arranged behind the rotary shaft 10, the rotating speed of the wind catching rotary disc 18 is the same, the wind catching rotary disc has the same wind sensing performance, a connecting block 11 is fixedly sleeved on the outer side of the rotary shaft 10, a mounting plate 12 is fixedly connected inside the connecting block 11, a spring 13 is arranged inside the mounting plate 12, a centrifugal plate 14 is fixedly connected on the top of the spring 13, a second threaded sleeve 15 is fixedly connected in front of the rotary drum 9, a friction rod 16 is movably connected inside the second threaded sleeve 15, and the wind catching rotary disc 18, when being installed, the wind catching rotary disc 18 only has a unidirectional rotation function, the connecting shaft 17 and the rotating shaft 10 both extend to the outer side of the box body 1, and the wind catching rotary disc 18 is installed at the part, located at the outer side of the box body 1, of the connecting shaft 17 and the rotating shaft 10, so that the wind catching rotary disc 18 can normally catch wind power to rotate, and normal operation of the device is guaranteed.
The working process and the principle of the device are as follows:
referring to fig. 1-6, the device uses the first gear 7, the second gear 8, the rotating shaft 10, the spring 13, the centrifugal plate 14, the friction rod 16 and the wind catching rotating disc 18 in cooperation, when the device works, if the external wind force is too large, the rotating shaft 10 and the wind catching rotating disc 18 on the connecting shaft 17 rotate at a higher speed, when the rotating shaft 10 rotates at a higher speed, the centrifugal plate 14 moves in a direction away from the rotating shaft 10 under the action of centrifugal force and contacts with the first gear 7 to drive the first gear 7 to rotate, because the first gear 7 is meshed with the second gear 8, the second gear 8 drives the second threaded sleeve 15 fixed with the second gear to rotate together, the friction rod 16 retracts into the second threaded sleeve 15 and is separated from the screw rod 4, the screw rod 4 can move up and down, the purpose that the device can be started when reaching a certain wind force is achieved, and the problem that the service life is reduced due to frequent start of the device is avoided, the service life of the device is effectively prolonged, and the use cost is reduced.
Referring to fig. 1-6, the device uses the first threaded sleeve 3, the screw 4, the push rod 5, the transmission gear 6, the rotating drum 9, the connecting shaft 17 and the wind-catching rotating disc 18 in cooperation, when the device works, when the wind force is too large, the screw 4 is separated from the friction rod 16, at this time, the wind-catching rotating disc 18 is also connected on the connecting shaft 17, so that the rotating drum 9 can be driven to rotate, the rotating drum 9 is meshed with the first threaded sleeve 3 to drive the first threaded sleeve 3 to rotate, so that the screw 4 in the sleeve moves upwards, the top of the screw 4 is fixedly connected with the push rod 5, therefore, the push rod 5 moves upwards to drive the transmission gear 6 to move upwards, further drive the external telescopic wind part to rise upwards to protect the antenna, the purpose of automatically protecting the antenna without using electric power is achieved, the energy consumption is effectively reduced, the use cost is saved, and the device has stronger stability compared with an electronic device, not easy to damage, and enhances the practicability of the device.
The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.
Claims (1)
1. The utility model provides a wind-force driven intelligent transportation system antenna safety device against wind, includes box (1), its characterized in that: the inner bottom of the box body (1) is provided with an installation block (2), the top of the installation block (2) is movably connected with a first threaded sleeve (3), the inner part of the first threaded sleeve (3) is movably connected with a screw (4), the top of the screw (4) is fixedly connected with a push rod (5), two ends of the push rod (5) are movably connected with transmission gears (6), the box body (1) is internally provided with a first gear (7), a second gear (8) and a rotary drum (9) respectively, the first gear (7) is provided with a rotary shaft (10), the outer side of the rotary shaft (10) is fixedly sleeved with a connecting block (11), the inner part of the connecting block (11) is fixedly connected with an installation plate (12), the inner part of the installation plate (12) is provided with a spring (13), the top of the spring (13) is fixedly connected with a centrifugal plate (14), the front of the rotary drum, a friction rod (16) is movably connected inside the second threaded sleeve (15), and the front surface of the rotary drum (9) is fixedly connected with a wind catching rotary table (18) through a connecting shaft (17);
a moving groove matched with the transmission gear (6) is formed in the box body (1);
the rear of the rotating shaft (10) is provided with a wind catching turntable (18) with the same type as that on the connecting shaft (17);
the first gear (7) and the second gear (8) are meshed with each other;
an installation groove matched with the screw rod (4) is formed in the installation block (2);
a contact groove matched with the friction rod (16) is formed in the screw rod (4);
the connecting shaft (17) and the rotating shaft (10) both extend to the outer side of the box body (1), and the wind catching rotary disc (18) is arranged on the part, located on the outer side of the box body (1), of the connecting shaft (17) and the rotating shaft (10);
if the external wind power is too large, the rotating shaft (10) and the wind catching turntable (18) on the connecting shaft (17) rotate at a high speed, when the rotating shaft (10) rotates at a high speed, the centrifugal plate (14) moves towards the direction far away from the rotating shaft (10) under the action of centrifugal force and contacts with the first gear (7) to drive the first gear (7) to rotate, and the second gear (8) drives the second threaded sleeve (15) fixed with the second gear to rotate together due to the fact that the first gear (7) is meshed with the second gear (8), the friction rod (16) retracts into the second threaded sleeve (15) to be separated from the screw rod (4), so that the screw rod (4) can move up and down, and the purpose that the device can be started when certain wind power is achieved; when wind power is too large, the screw rod (4) is separated from the friction rod (16), at the moment, the connecting shaft (17) is also connected with the wind catching turntable (18), the rotary drum (9) can be driven to rotate, the rotary drum (9) is meshed with the first threaded sleeve (3), the first threaded sleeve (3) is driven to rotate, the screw rod (4) in the sleeve is made to move upwards, the top of the screw rod (4) is fixedly connected with the push rod (5), the push rod (5) moves upwards, the transmission gear (6) is driven to move upwards, the external telescopic wind part is further driven to lift upwards, the antenna is protected, the purpose of automatically protecting the antenna without adopting electric power is achieved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010096835.7A CN111180849B (en) | 2020-02-17 | 2020-02-17 | Wind-driven intelligent transportation system antenna windproof device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010096835.7A CN111180849B (en) | 2020-02-17 | 2020-02-17 | Wind-driven intelligent transportation system antenna windproof device |
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| CN111180849A CN111180849A (en) | 2020-05-19 |
| CN111180849B true CN111180849B (en) | 2021-04-09 |
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| CN202010096835.7A Active CN111180849B (en) | 2020-02-17 | 2020-02-17 | Wind-driven intelligent transportation system antenna windproof device |
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| CN111180849A (en) | 2020-05-19 |
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Effective date of registration: 20210319 Address after: 130012 room 701, building 9, Nanhu Xuefu classic community, Chaoyang District, Changchun City, Jilin Province Applicant after: JILIN JLU COMMUNICATION DESIGN INSTITUTE Co.,Ltd. Address before: 321400 No.15 zhaiping, Yong'an village, Dayuan Town, Jinyun County, Lishui City, Zhejiang Province Applicant before: Tou Xiaojian |
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