CN210105446U - Communication tower with snow removing function - Google Patents
Communication tower with snow removing function Download PDFInfo
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- CN210105446U CN210105446U CN201920213044.0U CN201920213044U CN210105446U CN 210105446 U CN210105446 U CN 210105446U CN 201920213044 U CN201920213044 U CN 201920213044U CN 210105446 U CN210105446 U CN 210105446U
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Abstract
The utility model relates to a communication tower with snow removing function, including tower body, platform and two antennas, still include snow removing mechanism and drive bird mechanism, snow removing mechanism drives bird mechanism and includes casing, pivot, bearing frame, ultrasonic wave and drives bird ware, second cylinder, second gear, fourth motor and third gear including accomodating the subassembly, sweeping snow subassembly and snow melting subassembly. In this communication iron tower with snow removing function, through snow removing mechanism, can sweep the snow on the antenna and the stirring is dissolved the back and is discharged, prevent that snow from piling up the load that increases the antenna and leading to the antenna impaired, the normal operating of antenna has been ensured, the potential safety hazard that brings peripheral crowd is fallen in the snow high altitude of avoiding blocking, make snow removing safe and reliable more, through driving bird mechanism, use the ultrasonic wave to expel birds, avoid birds activity to destroy antenna and transmission line on the iron tower, the signal normal transmission of iron tower has been ensured, communication iron tower's practicality and reliability have been improved greatly.
Description
Technical Field
The invention relates to the field of communication iron towers, in particular to a communication iron tower with a snow removing function.
Background
The communication iron tower is composed of tower body, platform, lightning rod, ladder stand, antenna support and other steel components, and is subjected to hot galvanizing and anticorrosive treatment, and is mainly used for transmission and emission of microwave, ultrashort wave and wireless network signals.
However, the existing communication iron tower still has some defects in the actual use process, for example, in snowy weather, snow can cover the antenna of the iron tower, so that the load of the antenna is increased, the potential safety hazard of collapsing the antenna can exist, the normal use of the antenna is influenced, the service life of the antenna is reduced, in addition, once the accumulated snow blocks fall from high altitude, people can be injured by pounding or the lives of surrounding people are influenced, in addition, some birds can move on the platform of the iron tower, the birds can damage the antenna and the power transmission line on the iron tower, the signal transmission of the iron tower is influenced, and the practicability and the reliability of the existing communication iron tower are greatly reduced.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the communication iron tower with the snow removing function is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a communication iron tower with a snow removing function comprises a tower body, a platform and two antennas, wherein the two antennas are respectively arranged on two sides of the platform;
the snow removing mechanism comprises a storage assembly, a snow sweeping assembly and a snow melting assembly;
the storage assembly comprises a first motor, a first gear, a rack, a connecting block and a first air cylinder, the first motor is vertically arranged inside the platform, the first motor is in transmission connection with the first gear, the rack is horizontally arranged on one side of the first gear, the first gear is meshed with the rack, one end of the rack, far away from the first motor, is fixedly connected with the connecting block, the first air cylinder is vertically arranged inside the connecting block, and a first air rod of the first air cylinder is connected with the snow sweeping assembly;
the snow sweeping assembly is arranged above the connecting block and comprises a driving chamber, a second motor, a driving wheel, a first connecting rod, a second connecting rod and a plurality of swinging units, the driving chamber is arranged on one side, close to the main body, of the antenna, the lower portion of the driving chamber is fixedly connected with a first air rod of a first air cylinder, the second motor is horizontally arranged inside the driving chamber, the second motor is connected with the driving wheel in a transmission mode, one end of the first connecting rod is hinged to the position, far away from the circle center, of the driving wheel, the other end of the first connecting rod is hinged to one end of the second connecting rod, the second connecting rod is vertically arranged inside the driving chamber, the swinging units are evenly distributed along the second connecting rod from top to bottom in sequence, each swinging unit comprises a sleeve, a cross rod and a cleaning strip, the cross rod is horizontally arranged, one end of the cross rod is hinged to the inside of the driving chamber, and the other end of the cross rod is fixedly connected, the cleaning strip is horizontally arranged on one side of the antenna and is abutted against the antenna, the sleeve is sleeved on the cross rod and is in sliding connection with the cross rod, and one side of the sleeve is hinged with the second connecting rod;
the snow melting assembly comprises a collecting chamber, a third motor, a stirring frame and a drain pipe, the collecting chamber is arranged under the antenna, one side of the collecting chamber is fixedly connected with the connecting block, the third motor is horizontally arranged on the inner wall of the collecting chamber, the stirring frame is horizontally arranged on one side of the third motor, the third motor is in transmission connection with the stirring frame, the drain pipe is vertically arranged below the collecting chamber, and the drain pipe is communicated with the collecting chamber.
Preferably, in order to bird repellent and prevent birds from approaching the communication iron tower, the bird repellent mechanism comprises a shell, a rotating shaft, a bearing seat, an ultrasonic bird repeller, a second cylinder, a second gear, a fourth motor and a third gear, the shell is arranged above the platform, the rotating shaft is vertically arranged, the bottom end of the rotating shaft is connected with the bottom end in the shell through the bearing seat, the ultrasonic bird repeller is hinged with one side of the top of the rotating shaft, the ultrasonic bird repeller is positioned above the shell, the second cylinder is obliquely arranged, the second cylinder is hinged with the middle part of the rotating shaft, a second air rod of the second cylinder is hinged with the middle part of the ultrasonic bird repeller, the bottom of the rotating shaft is sleeved with the second gear, the fourth motor is vertically arranged in the shell, the fourth motor is in transmission connection with the third gear, the third gear is arranged on one side of the second gear, the third gear is meshed with the second gear.
Preferably, in order to facilitate the collection of the sweeping strip and the collecting chamber into the platform, openings are formed on both sides of the platform.
Preferably, in order to control the function of the iron tower through the PLC, the PLC is arranged inside the platform, and the snow removing mechanism and the bird repelling mechanism are electrically connected with the PLC.
Preferably, in order to detect a pressure change of the antenna, a pressure sensor is provided inside the antenna, and the pressure sensor is electrically connected to the PLC.
Preferably, in order to detect the position of the connection block, a distance sensor is arranged inside the platform and electrically connected with the PLC.
Preferably, a valve is arranged on the drain pipe for controlling the on-off of the drain pipe.
Preferably, the first motor is a servo motor for accurate and stable operation of the first motor.
Preferably, in order to prevent the tower body from being corroded, the surface of the tower body is coated with an anti-corrosion zinc coating.
Preferably, in order to prevent the communication iron tower from being damaged by lightning, a lightning rod is arranged above the platform.
The communication iron tower with the snow removing function has the advantages that accumulated snow on the antenna can be swept down and discharged after being stirred and dissolved through the snow removing mechanism, compared with the existing communication iron tower, the phenomenon that the antenna is damaged due to the fact that accumulated snow is accumulated and the load of the antenna is increased is prevented, normal operation of the antenna is guaranteed, the service life of the antenna is prolonged, potential safety hazards brought to surrounding people due to the fact that the accumulated snow falls in high altitude are avoided, snow removing is safe and reliable, birds are repelled through the bird repelling mechanism, the birds are kept away from a platform of the iron tower, compared with the existing communication iron tower, the phenomenon that the motion of the birds damages the antenna and a power transmission line on the iron tower is avoided, normal signal transmission of the iron tower is guaranteed, and practicability and reliability of the communication iron tower are greatly.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural diagram of a communication iron tower with a snow removing function according to the invention;
fig. 2 is a schematic structural diagram of a storage assembly of the communication tower with the snow removing function of the invention;
fig. 3 is a schematic structural diagram of a snow sweeping assembly of the communication tower with the snow removing function of the invention;
fig. 4 is a schematic structural diagram of a snow melting assembly of the communication tower with snow removing function of the invention;
fig. 5 is a schematic structural diagram of a bird repelling mechanism of the communication iron tower with the snow removing function, provided by the invention;
in the figure: 1. the device comprises a tower body, a platform, an antenna, a lightning rod, a first motor, a first gear, a rack, a connecting block, a first cylinder, a driving chamber, a second motor, a driving wheel, a first connecting rod, a second connecting rod, a sleeve, a cross rod, a cleaning strip, a collecting chamber, a third motor, a stirring frame, a water discharge pipe, a shell, a rotating shaft, an ultrasonic bird dispeller, a second cylinder, a second gear, a fourth gear, a third gear, a fourth gear.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, the communication iron tower with the snow removing function comprises a tower body 1, a platform 2 and two antennas 3, wherein the two antennas 3 are respectively arranged at two sides of the platform 2, and the communication iron tower further comprises two snow removing mechanisms and two bird repelling mechanisms, the two snow removing mechanisms are respectively in one-to-one correspondence with the two antennas 3, the two bird repelling mechanisms are respectively arranged at two sides above the platform 2;
through snow removing mechanism, can sweep the snow on the antenna 3 and the stirring is dissolved the back and is discharged, compare with current communication iron tower, prevent that snow from piling up the load that increases antenna 3 and leading to antenna 3 impaired, antenna 3's normal operating has been ensured, the life of antenna 3 has been improved, avoid the potential safety hazard that the snow high altitude of blocking falls and bring peripheral crowd, make snow removing safe and reliable more, through driving bird mechanism, use the ultrasonic wave to carry out the expulsion to birds, make birds keep away from platform 2 of iron tower, compare with current communication iron tower, avoid birds activity to destroy antenna 3 and transmission line on the iron tower, the signal normal transmission of iron tower has been ensured, communication iron tower's practicality and reliability have been improved greatly.
The snow removing mechanism comprises a storage assembly, a snow sweeping assembly and a snow melting assembly;
as shown in fig. 2, the storage assembly includes a first motor 5, a first gear 6, a rack 7, a connecting block 8 and a first air cylinder 9, the first motor 5 is vertically arranged inside the platform 2, the first motor 5 is in transmission connection with the first gear 6, the rack 7 is horizontally arranged on one side of the first gear 6, the first gear 6 is meshed with the rack 7, one end of the rack 7 far away from the first motor 5 is fixedly connected with the connecting block 8, the first air cylinder 9 is vertically arranged inside the connecting block 8, and a first air rod of the first air cylinder 9 is connected with the snow sweeping assembly;
in heavy snow weather, pressure sensor detects that antenna 3 bears pressure and reachs a definite value after, and PLC can control first motor 5 and start, and the gear is rotatory thereupon, and the gear can drive connecting block 8 through rack 7 and remove, through the rotation direction of controlling first motor 5, can be so that connecting block 8 drives and cleans strip 17 and collection room 18 and stretch out the inside of snow removing or income platform 2 from the inside of platform 2.
As shown in fig. 3, the snow sweeping assembly is arranged above the connecting block 8, the snow sweeping assembly includes a driving chamber 10, a second motor 11, a driving wheel 12, a first connecting rod 13, a second connecting rod 14 and a plurality of swinging units, the driving chamber 10 is arranged on one side of the antenna 3 close to the main body, the lower side of the driving chamber 10 is fixedly connected with the first air rod of the first air cylinder 9, the second motor 11 is horizontally arranged inside the driving chamber 10, the second motor 11 is in transmission connection with the driving wheel 12, one end of the first connecting rod 13 is hinged with the position of the driving wheel 12 far away from the center of a circle, the other end of the first connecting rod 13 is hinged with one end of the second connecting rod 14, the second connecting rod 14 is vertically arranged inside the driving chamber 10, each swinging unit is sequentially and uniformly distributed along the second connecting rod 14, the swinging unit includes a sleeve 15, a cross rod 16 and a sweeping strip 17, the transverse rod 16 is horizontally arranged, one end of the transverse rod 16 is hinged with the inside of the driving chamber 10, the other end of the transverse rod 16 is fixedly connected with the cleaning strip 17, the cleaning strip 17 is horizontally arranged on one side of the antenna 3, the cleaning strip 17 is abutted against the antenna 3, the sleeve 15 is sleeved on the transverse rod 16, the sleeve 15 is connected with the transverse rod 16 in a sliding mode, and one side of the sleeve 15 is hinged with the second connecting rod 14;
after connecting block 8 removed suitable position, PLC can control the second motor 11 circular telegram and start, drive wheel 12 rotates along with it, drive wheel 12 can drive the upper and lower reciprocating motion that second connecting rod 14 does not stop through first connecting rod 13, second connecting rod 14 can drive sleeve pipe 15 and slide on horizontal pole 16, it cleans strip 17 to lean on the surperficial swing of antenna 3 to drive behind the horizontal pole 16 atress, the length of first air cylinder's 9 first air rod through control, can make and clean strip 17 and sweep the not co-altitude snow on antenna 3 surface, it leads to antenna 3 impaired to prevent that snow from piling up the load that increases antenna 3, the normal operating of antenna 3 has been ensured, the service life of antenna 3 has been improved.
As shown in fig. 4, the snow melting assembly comprises a collection chamber 18, a third motor 19, a stirring frame 20 and a water drainage pipe 21, wherein the collection chamber 18 is arranged right below the antenna 3, one side of the collection chamber 18 is fixedly connected with the connecting block 8, the third motor 19 is horizontally arranged on the inner wall of the collection chamber 18, the stirring frame 20 is horizontally arranged on one side of the third motor 19, the third motor 19 is in transmission connection with the stirring frame 20, the water drainage pipe 21 is vertically arranged below the collection chamber 18, and the water drainage pipe 21 is communicated with the collection chamber 18.
The snow that sweeps can drop to collecting chamber 18 in, then PLC can control the circular telegram of third motor 19 and start, and stirring frame 20 can be to the snow stirring that drops at collecting chamber 18 for discharge through drain pipe 21 after snow melts to become water, handles through the snow to sweeping, avoids the potential safety hazard that the snow high altitude of blocking falls and bring peripheral crowd, makes the snow removing safe and reliable more.
As shown in fig. 5, the bird repelling mechanism includes a housing 22, a rotating shaft 23, a bearing seat, an ultrasonic bird repelling device 24, a second cylinder 25, a second gear 26, a fourth motor 27 and a third gear 28, the housing 22 is disposed above the platform 2, the rotating shaft 23 is vertically disposed, the bottom end of the rotating shaft 23 is connected with the bottom end inside the housing 22 through the bearing seat, the ultrasonic bird repelling device 24 is hinged with one side of the top of the rotating shaft 23, the ultrasonic bird repelling device 24 is disposed above the housing 22, the second cylinder 25 is obliquely disposed, the second cylinder 25 is hinged with the middle of the rotating shaft 23, a second air rod of the second cylinder 25 is hinged with the middle of the ultrasonic bird repelling device 24, the second gear 26 is sleeved on the bottom of the rotating shaft 23, the fourth motor 27 is vertically disposed inside the housing 22, the fourth motor 27 is in transmission connection with the third gear 28, the third gear 28 is disposed on one side of the second gear 26, the third gear 28 meshes with the second gear 26.
PLC can be interrupted control fourth motor 27 circular telegram of nature and start a period, third gear 28 can begin to rotate, third gear 28 can drive pivot 23 rotation through second gear 26, pivot 23 can drive the ultrasonic wave and drive bird ware 24 rotation, at rotatory in-process, the length of second pneumatic rod through control second cylinder 25, can make the ultrasonic wave drive bird ware 24 outwards rotation, carry out angle modulation, thereby further enlarge the scope of driving the bird, drive bird ware 24 by PLC control ultrasonic wave and start, drive bird through the ultrasonic wave and carry out the expulsion, make birds keep away from platform 2 of iron tower, avoid birds activity to destroy antenna 3 and transmission line on the iron tower, the signal normal transmission of iron tower has been ensured.
Preferably, in order to facilitate the collection of the cleaning strips 17 and the collection chamber 18 into the platform 2, openings are provided on both sides of the platform 2.
Preferably, in order to control the function of the iron tower through the PLC, the PLC is arranged inside the platform 2, and the snow removing mechanism and the bird repelling mechanism are electrically connected with the PLC.
Preferably, in order to detect the pressure change of the antenna 3, a pressure sensor is provided inside the antenna 3, and the pressure sensor is electrically connected to the PLC.
Preferably, in order to detect the position of the connection block 8, a distance sensor is provided inside the platform 2, and the distance sensor is electrically connected to the PLC.
Preferably, a valve is provided on the drain pipe 21 to control the opening and closing of the drain pipe 21.
Preferably, the first motor 5 is a servo motor for precise and stable operation of the first motor 5.
Preferably, in order to prevent the tower body 1 from being corroded, the surface of the tower body 1 is coated with an anti-corrosion zinc coating.
Preferably, in order to prevent lightning from damaging the communication iron tower, a lightning rod 4 is arranged above the platform 2.
Through accomodating the subassembly, can control and clean strip 17 and collection room 18 and remove, and accomodate the protection to it, save the space, through the subassembly of sweeping snow, sweep strip 17 can sweep the snow on antenna 3 surface, it leads to antenna 3 impaired to prevent that snow from piling up the load that increases antenna 3, the normal operating of antenna 3 has been ensured, the life of antenna 3 has been improved, through the snow melt subassembly, can handle the snow that sweeps off, avoid the potential safety hazard that the snow high altitude of piecemeal falls and bring peripheral crowd, make snow removing safe and reliable more, through driving bird mechanism, use the ultrasonic wave to expel birds, make birds keep away from platform 2 of iron tower, avoid birds activity to destroy antenna 3 and transmission line on the iron tower, the signal normal transmission of iron tower has been ensured.
Compared with the prior art, in this communication iron tower with snow removing function, through snow removing mechanism, can sweep the snow on the antenna 3 and the stirring is dissolved the back and is discharged, compare with current communication iron tower, prevent that snow from piling up the load that increases antenna 3 and leading to antenna 3 impaired, the normal operating of antenna 3 has been ensured, the life of antenna 3 has been improved, avoid the potential safety hazard that the snow high altitude of blocking falls and bring peripheral crowd, make snow removing safe and reliable more, through driving bird mechanism, use the ultrasonic wave to expel birds, make birds keep away from platform 2 of iron tower, compare with current communication iron tower, avoid birds activity to destroy antenna 3 and transmission line on the iron tower, the signal normal transmission of iron tower has been ensured, communication iron tower's practicality and reliability have been improved greatly.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. A communication iron tower with a snow removing function comprises a tower body (1), a platform (2) and two antennas (3), wherein the two antennas (3) are respectively arranged on two sides of the platform (2), and the communication iron tower is characterized by further comprising two snow removing mechanisms and two bird repelling mechanisms, wherein the two snow removing mechanisms respectively correspond to the two antennas (3) one by one, the two bird repelling mechanisms are respectively arranged on two sides above the platform (2);
the snow removing mechanism comprises a storage assembly, a snow sweeping assembly and a snow melting assembly;
the storage assembly comprises a first motor (5), a first gear (6), a rack (7), a connecting block (8) and a first air cylinder (9), the first motor (5) is vertically arranged inside the platform (2), the first motor (5) is in transmission connection with the first gear (6), the rack (7) is horizontally arranged on one side of the first gear (6), the first gear (6) is meshed with the rack (7), one end, far away from the first motor (5), of the rack (7) is fixedly connected with the connecting block (8), the first air cylinder (9) is vertically arranged inside the connecting block (8), and a first air rod of the first air cylinder (9) is connected with the snow sweeping assembly;
the snow sweeping assembly is arranged above the connecting block (8) and comprises a driving chamber (10), a second motor (11), a driving wheel (12), a first connecting rod (13), a second connecting rod (14) and a plurality of swinging units, wherein the driving chamber (10) is arranged on one side, close to the main body, of the antenna (3), the lower portion of the driving chamber (10) is fixedly connected with a first air rod of a first air cylinder (9), the second motor (11) is horizontally arranged in the driving chamber (10), the second motor (11) is in transmission connection with the driving wheel (12), one end of the first connecting rod (13) is hinged with the position, far away from the circle center, of the driving wheel (12), the other end of the first connecting rod (13) is hinged with one end of the second connecting rod (14), the second connecting rod (14) is vertically arranged in the driving chamber (10), and the swinging units are sequentially and uniformly distributed along the second connecting rod (14), the swing unit comprises a sleeve (15), a cross rod (16) and a cleaning strip (17), the cross rod (16) is horizontally arranged, one end of the cross rod (16) is hinged with the inside of the driving chamber (10), the other end of the cross rod (16) is fixedly connected with the cleaning strip (17), the cleaning strip (17) is horizontally arranged on one side of the antenna (3), the cleaning strip (17) is abutted against the antenna (3), the sleeve (15) is sleeved on the cross rod (16), the sleeve (15) is connected with the cross rod (16) in a sliding mode, and one side of the sleeve (15) is hinged with the second connecting rod (14);
the snow melting assembly comprises a collecting chamber (18), a third motor (19), a stirring frame (20) and a water discharging pipe (21), the collecting chamber (18) is arranged under the antenna (3), one side of the collecting chamber (18) is fixedly connected with a connecting block (8), the third motor (19) is horizontally arranged on the inner wall of the collecting chamber (18), the stirring frame (20) is horizontally arranged on one side of the third motor (19), the third motor (19) is in transmission connection with the stirring frame (20), the water discharging pipe (21) is vertically arranged below the collecting chamber (18), and the water discharging pipe (21) is communicated with the collecting chamber (18).
2. The communication tower with the snow removing function according to claim 1, wherein the bird repelling mechanism comprises a shell (22), a rotating shaft (23), a bearing seat, an ultrasonic bird repelling device (24), a second cylinder (25), a second gear (26), a fourth motor (27) and a third gear (28), the shell (22) is arranged above the platform (2), the rotating shaft (23) is vertically arranged, the bottom end of the rotating shaft (23) is connected with the bottom end in the shell (22) through the bearing seat, the ultrasonic bird repelling device (24) is hinged with one side of the top of the rotating shaft (23), the ultrasonic bird repelling device (24) is positioned above the shell (22), the second cylinder (25) is obliquely arranged, the second cylinder (25) is hinged with the middle part of the rotating shaft (23), and a second air rod of the second cylinder (25) is hinged with the middle part of the ultrasonic bird repelling device (24), the bottom of pivot (23) is established to second gear (26) cover, the vertical inside that sets up at casing (22) of fourth motor (27), fourth motor (27) and third gear (28) transmission are connected, third gear (28) set up the one side at second gear (26), third gear (28) and second gear (26) meshing.
3. The pylon with snow removal function according to claim 1, wherein the platform (2) is provided with openings on both sides.
4. The pylon with snow removal function according to claim 1, wherein the platform (2) is internally provided with a PLC, and the snow removal mechanism and the bird repelling mechanism are electrically connected with the PLC.
5. The pylon with snow removal function according to claim 4, characterized in that a pressure sensor is arranged inside the antenna (3), and the pressure sensor is electrically connected with the PLC.
6. The pylon with snow removal function according to claim 4, characterized in that a distance sensor is arranged inside the platform (2), and the distance sensor is electrically connected with the PLC.
7. The pylon with the snow removing function according to claim 1, wherein the drain pipe (21) is provided with a valve.
8. The pylon with snow removal function according to claim 1, characterized in that the first motor (5) is a servo motor.
9. The pylon with snow removal function according to claim 1, wherein the surface of the tower body (1) is coated with an anti-corrosion zinc coating.
10. The pylon with snow removal function according to claim 1, characterized in that a lightning rod (4) is arranged above the platform (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920213044.0U CN210105446U (en) | 2019-02-19 | 2019-02-19 | Communication tower with snow removing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920213044.0U CN210105446U (en) | 2019-02-19 | 2019-02-19 | Communication tower with snow removing function |
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| Publication Number | Publication Date |
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| CN210105446U true CN210105446U (en) | 2020-02-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920213044.0U Active CN210105446U (en) | 2019-02-19 | 2019-02-19 | Communication tower with snow removing function |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111600618A (en) * | 2020-05-27 | 2020-08-28 | 南京博雅达网络科技有限公司 | 5G communication equipment that security coefficient is high |
| CN112117730A (en) * | 2020-09-23 | 2020-12-22 | 国网山东省电力公司招远市供电公司 | Snow removing device for overhead transmission line |
| CN113404367A (en) * | 2021-06-15 | 2021-09-17 | 徐永霞 | Signal tower for urban telecommunication |
| CN113846893A (en) * | 2021-11-16 | 2021-12-28 | 邓月军 | Electric tower accumulated snow treatment device |
| CN118040282A (en) * | 2024-04-11 | 2024-05-14 | 深圳市鑫龙通信技术有限公司 | Omnidirectional multi-beam antenna |
-
2019
- 2019-02-19 CN CN201920213044.0U patent/CN210105446U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111600618A (en) * | 2020-05-27 | 2020-08-28 | 南京博雅达网络科技有限公司 | 5G communication equipment that security coefficient is high |
| CN111600618B (en) * | 2020-05-27 | 2021-06-29 | 南京博雅达网络科技有限公司 | 5G communication equipment that security coefficient is high |
| CN112117730A (en) * | 2020-09-23 | 2020-12-22 | 国网山东省电力公司招远市供电公司 | Snow removing device for overhead transmission line |
| CN112117730B (en) * | 2020-09-23 | 2021-10-26 | 国网山东省电力公司招远市供电公司 | Snow removing device for overhead transmission line |
| CN113404367A (en) * | 2021-06-15 | 2021-09-17 | 徐永霞 | Signal tower for urban telecommunication |
| CN113846893A (en) * | 2021-11-16 | 2021-12-28 | 邓月军 | Electric tower accumulated snow treatment device |
| CN118040282A (en) * | 2024-04-11 | 2024-05-14 | 深圳市鑫龙通信技术有限公司 | Omnidirectional multi-beam antenna |
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