CN217935032U - Lightning arrester of communication base station - Google Patents
Lightning arrester of communication base station Download PDFInfo
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- CN217935032U CN217935032U CN202221714172.1U CN202221714172U CN217935032U CN 217935032 U CN217935032 U CN 217935032U CN 202221714172 U CN202221714172 U CN 202221714172U CN 217935032 U CN217935032 U CN 217935032U
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- base station
- lightning rod
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Abstract
The utility model relates to a lightning-arrest equipment technical field specifically is a communication base station's lightning arrester, communication base station's lightning arrester includes: the lightning rod body is fixedly installed at one end, far away from the ground, of the installation plate, and the interior of the installation plate is rotatably connected with an adjusting mechanism; the clamping assembly is rotatably connected inside the adjusting mechanism; compared with the prior art, this lightning arrester can carry out corresponding regulation to adjustment mechanism and centre gripping subassembly respectively according to the difference of lightning rod body length and diameter, makes the lightning rod body can stabilize the vertical fixation, avoids the lightning rod body to lead to metal fatigue under outdoor environment for a long time, avoids it to drop from the eminence, has still improved the holistic security of lightning arrester simultaneously.
Description
Technical Field
The utility model relates to a lightning-arrest equipment technical field specifically is a communication base station's lightning arrester.
Background
A communication base station, also called a radio base station, refers to a low power radio antenna for communicating with a user's handset, and is a form of radio station, which refers to a radio transceiver station for information transfer with a mobile phone terminal through a mobile communication switching center in a limited radio coverage area.
Because the characteristic of lightning rod, most lightning rods are in the eminence, when being in outdoor adverse circumstances for a long time, can appear metal fatigue, and the lightning rod after falling can injure people around by a crashing object, consequently need carry out fixed mounting to the lightning rod, because the difference of lightning rod size, thickness, different lightning rods need carry out different installations fixedly, consequently need make further improvement on this basis.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a communication base station's lightning arrester to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a lightning protection device of a communication base station, the lightning protection device of the communication base station comprising:
the lightning rod body is fixedly installed at one end, far away from the ground, of the installation plate, an adjusting mechanism is rotatably connected inside the installation plate, and the adjusting mechanism can correspondingly adjust the length of the lightning rod;
the clamping assembly is rotatably connected inside the adjusting mechanism and can be clamped and fixed according to the diameter of the lightning rod.
As a further aspect of the present invention: the adjustment mechanism includes:
the lightning rod comprises a mounting plate, a first driving bevel gear, a second driving bevel gear, a first sliding groove and a second sliding groove, wherein the first driving bevel gear is rotatably connected inside the mounting plate;
the screw rod is rotationally connected inside the mounting plate, one end, located in the driving bevel gear, of the screw rod is fixedly connected with a driven bevel gear, the driven bevel gear and the driving bevel gear are in meshing transmission, and one end, located in the mounting plate, of the screw rod is in threaded connection with a connecting block;
the adjusting plate is sleeved outside the lightning rod body, an adjusting rod is arranged between the adjusting plate and the connecting block, and two ends of the adjusting rod are hinged to the adjusting plate and the connecting block respectively.
As the utility model discloses scheme one more step: the clamping assembly includes:
the driving straight gear is rotationally connected to the inside of the adjusting plate, a plurality of second sliding grooves are formed in the adjusting plate, the second sliding grooves are arranged in a circumferential array relative to the adjusting plate, and an open groove is formed in the middle of the adjusting plate;
the gear ring is rotationally connected inside the adjusting plate, and the driving straight gear is in meshing transmission with the outer teeth of the gear ring;
the driven straight gear is rotationally connected inside the adjusting plate and is arranged in a circumferential array relative to the adjusting plate, and the driven straight gear is in meshing transmission with the inner teeth of the gear ring;
and the clamping plate is connected inside the second sliding groove in a sliding manner, one end of the clamping plate is fixedly connected with a rack, and the rack is in meshing transmission with the driven straight gear.
As the utility model discloses scheme one more step: the lightning rod body is made of welded steel pipes, and the lightning rod body and the tip part are both provided with zinc coating layers.
As the utility model discloses one more step scheme: the lightning rod body is vertically installed at one end, far away from the ground, of the mounting plate, and the allowed deviation of the verticality is 3/1000.
Compared with the prior art, the beneficial effects of the utility model are that:
compared with the prior art, this lightning arrester can carry out corresponding regulation to adjustment mechanism and centre gripping subassembly respectively according to the difference of lightning rod body length and diameter, makes the lightning rod body can stabilize the vertical fixation, avoids the lightning rod body to lead to metal fatigue under outdoor environment for a long time, avoids it to drop from the eminence, has still improved the holistic security of lightning arrester simultaneously.
Drawings
Fig. 1 is the utility model discloses communication base station's lightning arrester's schematic structure diagram.
Fig. 2 is the utility model discloses the internal structure schematic diagram of adjusting plate among communication base station's lightning arrester.
Fig. 3 is the utility model discloses a local enlarged structure schematic diagram of a department in communication base station's lightning arrester fig. 2.
In the figure: the lightning rod comprises a mounting plate 1, a chute I2, a chute I3, a driving bevel gear 4, a screw rod 5, a driven bevel gear 6, a connecting block 7, a lightning rod body 8, an adjusting rod 9, an adjusting plate 10, a driving straight gear 11, a chute II, a gear ring 12, a clamping plate 13, a rack 14, a driven straight gear 15 and an open slot 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-3, as an embodiment of the present invention, an arrester of a communication base station, the arrester of the communication base station includes:
the lightning rod comprises a mounting plate 1, wherein a lightning rod body 7 is fixedly mounted at one end, far away from the ground, of the mounting plate 1, an adjusting mechanism is rotatably connected inside the mounting plate 1, and the adjusting mechanism can perform corresponding adjustment according to the length of the lightning rod;
the clamping assembly is rotatably connected inside the adjusting mechanism and can be clamped and fixed according to the diameter of the lightning rod;
compared with the prior art, this lightning arrester can carry out corresponding regulation to adjustment mechanism and centre gripping subassembly respectively according to the difference of 7 length of lightning rod bodies and diameter, makes lightning rod body 7 can stabilize the vertical fixation, avoids lightning rod body 7 to lead to the metal fatigue under outdoor environment for a long time, avoids it to drop from the eminence, has still improved the holistic security of lightning arrester simultaneously.
As shown in fig. 1, as a preferred embodiment of the present invention, the adjusting mechanism includes:
the lightning rod comprises a driving bevel gear 3, wherein the driving bevel gear 3 is rotatably connected inside a mounting plate 1, a first sliding groove 2 is formed in one end, located on a lightning rod body 7, inside the mounting plate 1, and the first sliding grooves 2 are arranged in a circumferential array relative to the mounting plate 1;
the screw rod 4 is rotationally connected inside the mounting plate 1, one end, located inside the driving bevel gear 3, of the screw rod 4 is fixedly connected with a driven bevel gear 5, the driven bevel gear 5 and the driving bevel gear 3 are in meshing transmission, and one end, located inside the mounting plate 1, of the screw rod 4 is in threaded connection with a connecting block 6;
the adjusting plate 9 is sleeved outside the lightning rod body 7, an adjusting rod 8 is arranged between the adjusting plate 9 and the connecting block 6, and two ends of the adjusting rod 8 are hinged to the adjusting plate 9 and the connecting block 6 respectively;
after keeping away from the one end on ground with lightning rod body 7 fixed mounting in mounting panel 1, because the length of lightning rod is different, when installing the lightning rod to different length, drive initiative bevel gear 3 rotates, because meshing transmission between initiative bevel gear 3 and the driven bevel gear 5, can further drive each lead screw 4 and rotate simultaneously, through threaded connection between lead screw 4 and the connecting block 6, make adjust pole 8 along 2 inside swings of spout, can further drive connecting block 6 and remove along lead screw 4 route, again because the both ends of adjusting pole 8 are articulated with connecting block 6 and regulating plate 9 respectively, can adjust regulating plate 9 to suitable height according to the difference of lightning rod height.
As shown in fig. 2 to 3, as a preferred embodiment of the present invention, the clamping assembly includes:
the driving straight gear 10 is rotationally connected inside the adjusting plate 9, a plurality of second sliding grooves 11 are formed in the adjusting plate 9, the second sliding grooves 11 are arranged in a circumferential array relative to the adjusting plate 9, and an open groove 16 is formed in the middle of the adjusting plate 9;
the gear ring 12 is rotationally connected inside the adjusting plate 9, and the driving straight gear 10 is in meshing transmission with the outer teeth of the gear ring 12;
the driven straight gear 15 is rotationally connected inside the adjusting plate 9 and is arranged in a circumferential array relative to the adjusting plate 9, and the driven straight gear 15 is in meshing transmission with the internal teeth of the gear ring 12;
the clamping plate 13 is connected inside the second sliding groove 11 in a sliding mode, one end of the clamping plate 13 is fixedly connected with a rack 14, and the rack 14 is in meshing transmission with the driven straight gear 15;
the lightning rod body 7 is made of welded steel pipes, and zinc plating layers are arranged on the lightning rod body 7 and the tip part of the lightning rod;
after the height adjustment of the adjusting plate 9 is completed, the driving straight gear 10 is driven to rotate, the gear ring 12 can be driven to rotate around the axis of the gear ring due to the meshing transmission between the driving straight gear 10 and the outer teeth of the gear ring 12, the driven straight gear 15 can be further driven to rotate due to the meshing transmission between the inner teeth of the gear ring 12 and the driven straight gear 15, the driven straight gear 15 and the rack 14 are in meshing transmission, the clamping plate 13 can be further driven to slide along the second 11 paths of the sliding grooves, and the clamping fixation of the lightning rod body 7 is finally completed.
Besides the above technical solution, the present invention further provides another embodiment, which is different from the above embodiment in that: the lightning rod body 7 is vertically arranged at one end, far away from the ground, of the mounting plate 1, the allowed verticality deviation is 3/1000, the lightning rod body 7 can be arranged at the highest point, and the lightning protection effect of the lightning rod body 7 is further improved.
The utility model discloses a theory of operation is:
in this embodiment, after the lightning rod body 7 is fixedly installed at the end of the installation plate 1 far away from the ground, because the lengths of the lightning rods are different, when the lightning rods with different lengths are installed, the driving bevel gear 3 is driven to rotate, because the driving bevel gear 3 is in meshing transmission with the driven bevel gear 5, each screw rod 4 can be further driven to rotate simultaneously, through the threaded connection between the screw rod 4 and the connecting block 6, the adjusting rod 8 swings inside the first chute 2, the connecting block 6 can be further driven to move along the path of the screw rod 4, and because the two ends of the adjusting rod 8 are respectively hinged with the connecting block 6 and the adjusting plate 9, the adjusting plate 9 can be adjusted to a proper height according to the difference of the heights of the lightning rods, after the height adjustment of the adjusting plate 9 is completed, the driving spur gear 10 is driven to rotate, because the meshing transmission is performed between the driving spur gear 10 and the outer gear of the gear ring 12, the gear ring 12 can be driven to rotate around the axis of the self, and because the meshing transmission is performed between the inner gear of the inner gear ring 12 and the driven spur gear 15, the driven spur gear 15 can further drive the driven spur gear 15 and the rack 14, and the clamping plate 13 can further drive the clamping plate to slide along the second chute 11 path, and finally clamp plate 7 to clamp the fixed lightning rod.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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. Any reference sign in a claim should not be construed as limiting the claim concerned.
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 (5)
1. The utility model provides a lightning arrester of communication base station which characterized in that: the lightning arrester of the communication base station comprises:
the lightning rod body is fixedly installed at one end, far away from the ground, of the installation plate, an adjusting mechanism is rotatably connected inside the installation plate, and the adjusting mechanism can correspondingly adjust the length of the lightning rod;
the clamping assembly is rotatably connected inside the adjusting mechanism and can be clamped and fixed according to the diameter of the lightning rod.
2. The lightning arrester of a communication base station according to claim 1, characterized in that: the adjustment mechanism includes:
the lightning rod comprises a mounting plate, a driving bevel gear, a first sliding groove and a second sliding groove, wherein the mounting plate is rotatably connected inside the driving bevel gear;
the screw rod is rotationally connected inside the mounting plate, one end, located in the driving bevel gear, of the screw rod is fixedly connected with a driven bevel gear, the driven bevel gear and the driving bevel gear are in meshing transmission, and one end, located in the mounting plate, of the screw rod is in threaded connection with a connecting block;
the adjusting plate is sleeved outside the lightning rod body, an adjusting rod is arranged between the adjusting plate and the connecting block, and two ends of the adjusting rod are hinged to the adjusting plate and the connecting block respectively.
3. The lightning arrester of communication base station according to claim 2, characterized in that: the clamping assembly comprises:
the driving straight gear is rotatably connected inside the adjusting plate, a plurality of second sliding grooves are formed in the adjusting plate, the second sliding grooves are arranged in a circumferential array relative to the adjusting plate, and an open groove is formed in the middle of the adjusting plate;
the gear ring is rotationally connected inside the adjusting plate, and the driving straight gear is in meshing transmission with the outer teeth of the gear ring;
the driven straight gear is rotationally connected inside the adjusting plate and is arranged in a circumferential array relative to the adjusting plate, and the driven straight gear is in meshing transmission with the inner teeth of the gear ring;
and the clamping plate is connected inside the second sliding groove in a sliding manner, one end of the clamping plate is fixedly connected with a rack, and the rack is in meshing transmission with the driven straight gear.
4. The lightning arrester of a communication base station according to claim 2, characterized in that: the lightning rod body is made of welded steel pipes, and the lightning rod body and the tip part are both provided with zinc coating layers.
5. The lightning arrester of communication base station according to claim 2, characterized in that: the lightning rod body is vertically arranged at one end, far away from the ground, of the mounting plate, and the permissible deviation of the verticality is 3/1000.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221714172.1U CN217935032U (en) | 2022-06-28 | 2022-06-28 | Lightning arrester of communication base station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221714172.1U CN217935032U (en) | 2022-06-28 | 2022-06-28 | Lightning arrester of communication base station |
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| Publication Number | Publication Date |
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| CN217935032U true CN217935032U (en) | 2022-11-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221714172.1U Active CN217935032U (en) | 2022-06-28 | 2022-06-28 | Lightning arrester of communication base station |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117239564A (en) * | 2023-09-15 | 2023-12-15 | 河北智孟源电力器材有限公司 | Seepage-proofing and moistureproof power distribution cabinet |
-
2022
- 2022-06-28 CN CN202221714172.1U patent/CN217935032U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117239564A (en) * | 2023-09-15 | 2023-12-15 | 河北智孟源电力器材有限公司 | Seepage-proofing and moistureproof power distribution cabinet |
| CN117239564B (en) * | 2023-09-15 | 2024-04-16 | 河北智孟源电力器材有限公司 | Seepage-proofing and moistureproof power distribution cabinet |
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