CN112736651B - Communication tower lightning arrester convenient to installation - Google Patents
Communication tower lightning arrester convenient to installation Download PDFInfo
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- CN112736651B CN112736651B CN202011513802.4A CN202011513802A CN112736651B CN 112736651 B CN112736651 B CN 112736651B CN 202011513802 A CN202011513802 A CN 202011513802A CN 112736651 B CN112736651 B CN 112736651B
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- 238000009434 installation Methods 0.000 title claims abstract description 10
- 239000004020 conductor Substances 0.000 claims 6
- 210000002421 cell wall Anatomy 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000003139 buffering effect Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000005457 optimization Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 208000025274 Lightning injury Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T19/00—Devices providing for corona discharge
- H01T19/04—Devices providing for corona discharge having pointed electrodes
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G13/00—Installations of lightning conductors; Fastening thereof to supporting structure
- H02G13/80—Discharge by conduction or dissipation, e.g. rods, arresters, spark gaps
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Abstract
The invention discloses a communication tower lightning arrester convenient to install, which comprises a bearing disc, wherein the bottom end of the bearing disc is fixedly connected with a communication tower body, the periphery of the top end of the bearing disc is fixedly connected with a plurality of first supporting cylinders, the top ends of the plurality of first supporting cylinders are fixedly connected with a first supporting ring, the periphery of the top end of the first supporting ring is fixedly connected with a plurality of second supporting cylinders, and the top ends of the plurality of second supporting cylinders are fixedly connected with a second supporting ring. The invention has the beneficial effects that: according to the lightning arrester, the main body of the lightning arrester is divided into three parts, namely the circular connecting rod, the fixing cylinder and the conical round platform, so that the direct installation of an integrated device is effectively avoided, the danger in transporting the integrated lightning arrester device to a high-position communication tower is reduced, the four fixing bottom plates are sequentially fixed at the top end of the second supporting ring, the circular connecting rod is fixed by the four supporting rods, and the novel shaking in the use of the lightning arrester is avoided.
Description
Technical Field
The invention relates to a lightning arrester, in particular to a communication tower lightning arrester convenient to install, and belongs to the technical field of communication equipment.
Background
The communication iron tower is composed of tower body, platform, ladder stand, antenna support and other steel components, is subjected to hot galvanizing and anti-corrosion treatment, is mainly used for transmission and emission of microwave, ultrashort wave and wireless network signals, and is generally provided with a lightning rod for avoiding lightning stroke of the communication iron tower.
The existing communication tower uses a lightning rod and does not normally have a lightning rod protection device, if a lightning rod anti-shaking device is absent, the risk that the lightning rod shakes to influence the protection effect of the lightning rod exists, the existing part of the lightning rod is a whole, the danger of the lightning rod when the lightning rod is conveyed to the communication tower is increased, and then the reliability of the lightning rod for the existing communication tower is poor.
Disclosure of Invention
The present invention is directed to solving the above problems and providing a lightning arrester for a communication tower, which is easy to install.
The invention realizes the aim through the following technical scheme, and the lightning arrester for the communication tower convenient to install comprises a bearing disc, wherein the bottom end of the bearing disc is fixedly connected with a communication tower body, the periphery of the top end of the bearing disc is fixedly connected with a plurality of first supporting cylinders, the top ends of the plurality of first supporting cylinders are fixedly connected with a first supporting ring, the periphery of the top end of the first supporting ring is fixedly connected with a plurality of second supporting cylinders, the top ends of the plurality of second supporting cylinders are fixedly connected with a second supporting ring, the inner wall of the second supporting ring is fixedly connected with four rectangular connecting rods, one ends of the four rectangular connecting rods far away from the second supporting ring are fixedly connected with a fixed ring, the top end of the fixed ring is provided with a first fixing ring, the inner wall of the first fixing ring is fixedly connected with a circular connecting rod, and the bottom end of the circular connecting rod is fixedly connected with a fixed cylinder, the bottom of the outer wall of the fixed cylinder is provided with a rotating nut, the top of the outer wall of the circular connecting rod is provided with an annular groove, one side of the groove wall of the annular groove is clamped with a first annular clamping plate, one side of the back surface of the first annular clamping plate is rotatably connected with a shaft sleeve, one side of the outer wall of the shaft sleeve, which is far away from the first annular clamping plate, is rotatably connected with a second annular clamping plate, the outer walls of the second annular clamping plate and the first annular clamping plate are fixedly connected with two first hinging seats, the back surfaces of the four first hinging seats are rotatably connected with supporting rods, one ends of the four supporting rods, which are far away from the first hinging seats, are rotatably connected with a second hinging seat, the bottom ends of the four second hinging seats are fixedly connected with a fixed bottom plate, the top end of the circular connecting rod is provided with a second fixing ring, the top end of the second fixing ring is fixedly connected with a conical round platform, and the top end of the conical round platform is fixedly connected with a lightning-protection buffer ball, the lightning protection device is characterized in that a main lightning rod is fixedly connected to the middle of the top end of the lightning protection buffering ball, and three auxiliary lightning rods are fixedly connected to the periphery of the top end of the lightning protection buffering ball.
Preferably, a circular mounting hole is formed in the middle of the top end of the bearing disc, the bottom end of the fixed cylinder penetrates through the bearing disc through the circular mounting hole, a threaded groove is formed in the bottom of the outer wall of the fixed cylinder, and the bottom of the outer wall of the fixed cylinder is in threaded connection with the inner wall of the rotating nut through the threaded groove.
Preferably, the inner wall of the fixed ring is fixedly connected with a first limiting slide block, four limiting slide grooves are uniformly formed in the bottom of the outer wall of the circular connecting rod, and the first limiting slide blocks are respectively connected in the four limiting slide grooves in a sliding mode.
Preferably, four first thread grooves are formed in the periphery of the top end of the fixed ring at equal intervals, four first connecting bolts are connected to the periphery of the top end of the first fixed ring at equal intervals in a threaded mode, the bottom end of the first fixed ring is fixedly connected with the top end of the fixed ring through the first connecting bolts, and the bottom end of the outer wall of each first connecting bolt is connected with the groove wall threads of the four first thread grooves respectively.
Preferably, a plurality of second thread grooves are formed in the periphery of the top end of the second supporting ring, the top end of the fixing base plate is connected with a plurality of second connecting bolts in a threaded mode, the bottom end of the fixing base plate is fixedly connected with the top end of the second supporting ring through a plurality of second connecting bolts, and the outer wall of each second connecting bolt is connected with the groove wall threads of the corresponding second thread grooves in a threaded mode.
Preferably, a round mounting groove is formed in the bottom end of the conical round platform, a round protruding block is clamped in the round mounting groove, the outer wall of the round protruding block penetrates through the second fixing ring, and the bottom end of the round protruding block is fixedly connected with the top end of the round connecting rod.
Preferably, four limiting grooves are formed in the groove walls of the annular grooves at equal intervals, two second limiting sliding blocks are fixedly connected to the inner walls of the first annular clamping plate and the second annular clamping plate, and the four second limiting sliding blocks are clamped in the four limiting grooves respectively.
Preferably, the first annular splint and the second annular splint keep away from the equal fixedly connected with fixed block of one end of axle sleeve, two the fixed block passes through third connecting bolt fixed connection, and first annular splint and second annular splint symmetry set up.
Preferably, the outer wall of the circular connecting rod runs through the fixed ring, four fourth connecting bolts are connected to the periphery of the top end of the second fixing ring through threads, four third threaded grooves are formed in the periphery of the top end of the circular connecting rod at equal intervals, the top end of the second fixing ring is fixedly connected with the top end of the circular connecting rod through the four fourth connecting bolts, and the outer walls of the four fourth connecting bolts are respectively connected with the groove wall threads of the third threaded grooves.
A construction method of a communication tower lightning arrester convenient to install comprises the following steps;
step one; firstly, a fixed cylinder is downwards placed from the top of a fixed ring, the fixed cylinder respectively penetrates through the fixed ring and a bearing disc, a circular connecting rod and the fixed cylinder are fixedly connected, when the fixed cylinder is placed downwards, a first limiting sliding block is kept to slide in a limiting sliding groove, after the bottom end of a first fixing ring is contacted with the top end of the fixed ring, the circular connecting rod and the fixed cylinder stop downwards, then four first connecting bolts are respectively rotated to fix the first fixing ring, and then a rotating nut is in threaded connection with a threaded groove on the outer wall of the fixed cylinder and is screwed tightly;
step two; after the round connecting rod is fixed, the third connecting bolt is rotated clockwise. The first annular clamping plate and the second annular clamping plate are rotated away under the action of the shaft sleeve, then the groove wall of the annular groove is sleeved by the first annular clamping plate and the second annular clamping plate, the four second limiting sliding blocks are clamped in the corresponding four limiting sliding grooves, and then the third connecting bolt is rotated anticlockwise, so that the two fixing blocks are fixed;
step three; after the first annular clamp plate and the second annular clamp plate are fixed on the circular connecting rod, the four fixing bottom plates are pulled respectively, the four fixing bottom plates are pulled to the upper parts of the second threaded grooves corresponding to the top ends of the second supporting rings, and then the plurality of second connecting bolts are rotated respectively, so that the four fixing bottom plates are fixed at the top ends of the second supporting rings in sequence;
step four; after the fixing bottom plate is fixed, the conical round platform faces the top end lower portion of the round connecting rod, meanwhile, the round protruding block is clamped into the round mounting groove, then the direction is adjusted, the fourth connecting bolt can enter the third threaded groove, then the four fourth connecting bolts are sequentially rotated, and the round connecting rod and the conical round platform are fixed through the second fixing ring.
The invention has the beneficial effects that:
firstly, a lightning arrester main body is divided into three parts, namely a circular connecting rod, a fixed cylinder and a conical round platform, a circular mounting groove is formed in the bottom of the conical round platform, then a circular protruding block is fixedly connected to the top end of the circular connecting rod, the conical round platform is only required to be sleeved on the outer wall of the circular protruding block during mounting, then the conical round platform is fixed through a second fixed ring, the circular connecting rod is fixed on a second supporting ring through a first fixing ring, the fixed cylinder is directly and fixedly connected with the circular connecting rod, the fixed cylinder is clamped on a bearing round platform through a rotating nut at the bottom of the outer wall at the other end, and the main body is separately mounted, so that a direct mounting integrated device is effectively avoided, and the danger of transporting the integrated lightning arrester device to a high-position communication tower is reduced;
secondly, four first limiting slide blocks are fixedly connected to the inner wall of the fixed ring and matched with limiting slide grooves, on one hand, when the lightning arrester is installed, a cylinder is fixed below, and at the same time, the four first limiting slide blocks are only required to be installed in the limiting slide grooves in a sliding mode, so that when the fixed cylinder is placed to the lowest position, and then when the first connecting bolt is rotated, the first connecting bolt can be rotated only by directly rotating the first connecting bolt without rotating the fixed cylinder, and on the other hand, after the lightning arrester is installed, the lightning arrester can be ensured not to rotate by the first limiting slide blocks and the limiting slide grooves, so that the lightning arrester is more stable;
after the first annular clamping plate and the second annular clamping plate are fixed on the circular connecting rod, the four fixing bottom plates are pulled respectively, the four fixing bottom plates are pulled to the upper portion of the second threaded groove corresponding to the top end of the second supporting ring, then the plurality of second connecting bolts are rotated respectively, the four fixing bottom plates are sequentially fixed to the top end of the second supporting ring, the circular connecting rod is fixed through the four supporting rods, and novel shaking of the lightning arrester during use is avoided.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a support ring structure according to the present invention;
FIG. 3 is a schematic view of a structure of a load-bearing disc according to the present invention;
FIG. 4 is a schematic view of the structure of the fixing cylinder of the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 4 according to the present invention;
FIG. 6 is a schematic view of a partial cross-sectional view of a conical frustum of the present invention;
FIG. 7 is a schematic view of a connection structure of the support rods of the present invention;
FIG. 8 is an enlarged view of the structure at B in FIG. 7 according to the present invention.
In the figure: 1. a load-bearing disc; 2. a communication tower body; 201. a circular mounting hole; 3. a first support cylinder; 4. a first support ring; 5. a second support cylinder; 6. a second support ring; 601. a second threaded recess; 7. a rectangular connecting rod; 8. fixing the circular ring; 801. a first limit slide block; 802. a first threaded groove; 9. a first retaining ring; 901. a first connecting bolt; 10. a circular connecting rod; 1001. a limiting chute; 1002. a circular raised block; 11. fixing the cylinder; 12. rotating the nut; 13. an annular groove; 1301. a limiting groove; 14. a first annular splint; 15. a shaft sleeve; 16. a second annular splint; 1601. a second limit slide block; 1602. a fixed block; 17. a first hinge mount; 18. a support bar; 19. a second hinge mount; 20. fixing the bottom plate; 2001. a second connecting bolt; 21. a second retaining ring; 22. a conical circular truncated cone; 2201. a circular mounting groove; 23. lightning protection buffer balls; 24. a main lightning rod; 25. and a secondary lightning rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, a lightning arrester of a communication tower convenient to install includes a carrier disc 1, a communication tower body 2 fixedly connected to the bottom end of the carrier disc 1, a plurality of first supporting cylinders 3 fixedly connected to the periphery of the top end of the carrier disc 1, a first supporting ring 4 fixedly connected to the top ends of the first supporting cylinders 3, a plurality of second supporting cylinders 5 fixedly connected to the periphery of the top end of the first supporting ring 4, a second supporting ring 6 fixedly connected to the top ends of the second supporting cylinders 5, four rectangular connecting rods 7 fixedly connected to the inner wall of the second supporting ring 6, a fixing ring 8 fixedly connected to one ends of the four rectangular connecting rods 7 far from the second supporting ring 6, a first fixing ring 9 disposed at the top end of the fixing ring 8, a circular connecting rod 10 fixedly connected to the inner wall of the first fixing ring 9, and a fixing cylinder 11 fixedly connected to the bottom end of the circular connecting rod 10, the bottom of the outer wall of the fixed cylinder 11 is provided with a rotating nut 12, the top of the outer wall of the circular connecting rod 10 is provided with an annular groove 13, one side of the groove wall of the annular groove 13 is clamped with a first annular clamping plate 14, one side of the back of the first annular clamping plate 14 is rotatably connected with a shaft sleeve 15, one side of the outer wall of the shaft sleeve 15, which is far away from the first annular clamping plate 14, is rotatably connected with a second annular clamping plate 16, the outer walls of the second annular clamping plate 16 and the first annular clamping plate 14 are fixedly connected with two first hinging seats 17, the backs of the four first hinging seats 17 are rotatably connected with supporting rods 18, one ends of the four supporting rods 18, which are far away from the first hinging seats 17, are rotatably connected with a second hinging seat 19, the bottom ends of the four second hinging seats 19 are fixedly connected with a fixed bottom plate 20, the top end of the circular connecting rod 10 is provided with a second fixing ring 21, and the top end of the second fixing ring 21 is fixedly connected with a cone-shaped round table 22, the top end of the cone-shaped round platform 22 is fixedly connected with a lightning protection buffering ball 23, the middle of the top end of the lightning protection buffering ball 23 is fixedly connected with a main lightning rod 24, and the periphery of the top end of the lightning protection buffering ball 23 is fixedly connected with three auxiliary lightning rods 25.
As a technical optimization scheme of the invention, a circular mounting hole 201 is formed in the middle of the top end of a bearing disc 1, the bottom end of a fixed cylinder 11 penetrates through the bearing disc 1 through the circular mounting hole 201, a threaded groove is formed in the bottom of the outer wall of the fixed cylinder 11, the bottom of the outer wall of the fixed cylinder 11 is in threaded connection with the inner wall of a rotating nut 12 through the threaded groove, a first limiting slide block 801 is fixedly connected to the inner wall of a fixed ring 8, four limiting slide grooves 1001 are uniformly formed in the bottom of the outer wall of a circular connecting rod 10, and the four first limiting slide blocks 801 are respectively connected into the four limiting slide grooves 1001 in a sliding manner.
As a technical optimization scheme of the present invention, four first threaded grooves 802 are formed around the top end of a fixed ring 8 at equal intervals, four first connecting bolts 901 are connected around the top end of the first fixed ring 9 at equal intervals by threads, the bottom end of the first fixed ring 9 is fixedly connected to the top end of the fixed ring 8 by the first connecting bolts 901, the bottoms of the outer walls of the four first connecting bolts 901 are respectively connected to the groove walls of the four first threaded grooves 802 by threads, a plurality of second threaded grooves 601 are formed around the top end of a second supporting ring 6, a plurality of second connecting bolts 2001 are connected to the top ends of four fixed base plates 20 by threads, the bottom ends of the four fixed base plates 20 are fixedly connected to the top end of the second supporting ring 6 by the plurality of second connecting bolts 2001, and the outer walls of the second connecting bolts 2001 are connected to the groove walls of the plurality of second threaded grooves 601 by threads.
As a technical optimization scheme of the invention, a circular mounting groove 2201 is formed at the bottom end of the conical circular truncated cone 22, a circular protruding block 1002 is clamped in the circular mounting groove 2201, the outer wall of the circular protruding block 1002 penetrates through a second fixing ring 21, the bottom end of the circular protruding block 1002 is fixedly connected with the top end of a circular connecting rod 10, four limiting grooves 1301 are formed in the groove wall of the annular groove 13 at equal intervals, two second limiting sliders 1601 are fixedly connected to the inner walls of the first annular clamping plate 14 and the second annular clamping plate 16, and the four second limiting sliders 1601 are respectively clamped in the four limiting grooves 1301.
As a technical optimization scheme of the invention, fixing blocks 1602 are fixedly connected to ends of the first annular clamping plate 14 and the second annular clamping plate 16, which are far away from the shaft sleeve 15, respectively, the two fixing blocks 1602 are fixedly connected through a third connecting bolt, the first annular clamping plate 14 and the second annular clamping plate 16 are symmetrically arranged, the outer wall of the circular connecting rod 10 penetrates through the fixing ring 8, four fourth connecting bolts are connected to the periphery of the top end of the second fixing ring 21 through threads, four third threaded grooves are formed in the periphery of the top end of the circular connecting rod 10 at equal intervals, the top end of the second fixing ring 21 is fixedly connected with the top end of the circular connecting rod 10 through the four fourth connecting bolts, and the outer walls of the four fourth connecting bolts are respectively in threaded connection with the groove walls of the third threaded grooves.
A construction method of a communication tower lightning arrester convenient to install comprises the following steps;
step one; firstly, a fixed cylinder 11 is downwards placed from the top of a fixed ring 8, the fixed cylinder 11 respectively penetrates through the fixed ring 8 and a bearing disc 1, a circular connecting rod 10 and the fixed cylinder 11 are fixedly connected, when the fixed cylinder 11 is placed downwards, a first limiting slide block 801 is kept to slide in a limiting slide groove 1001, after the bottom end of a first fixing ring 9 is contacted with the top end of the fixed ring 8, the lower part is stopped, then four first connecting bolts 901 are respectively rotated to fix the first fixing ring 9, and then a rotating nut 12 is in threaded connection with a threaded groove on the outer wall of the fixed cylinder 11 and screwed tightly;
step two; after the round connecting rod 10 is fixed, the third connecting bolt is then turned clockwise. The first annular clamping plate 14 and the second annular clamping plate 16 are rotated away under the action of the shaft sleeve 15, then the groove wall of the annular groove 13 is sleeved by the first annular clamping plate 14 and the second annular clamping plate 16, the four second limiting sliding blocks 1601 are clamped in the corresponding four limiting sliding grooves 1001, and then the third connecting bolt is rotated anticlockwise, so that the two fixing blocks 1602 are fixed;
step three; after the first annular clamp plate 14 and the second annular clamp plate 16 are fixed on the circular connecting rod 10, the four fixing bottom plates 20 are pulled respectively, the four fixing bottom plates 20 are pulled to the upper parts of the second threaded grooves 601 corresponding to the top ends of the second supporting rings 6, and then the plurality of second connecting bolts 2001 are rotated respectively, so that the four fixing bottom plates 20 are sequentially fixed at the top ends of the second supporting rings 6;
step four; after the fixing base plate 20 is fixed, the conical round table 22 is faced to the bottom of the top end of the circular connecting rod 10, meanwhile, the circular protruding block 1002 is clamped into the circular mounting groove 2201, then the direction is adjusted, so that the fourth connecting bolt can enter the third threaded groove, and then the four fourth connecting bolts are sequentially rotated, so that the circular connecting rod 10 and the conical round table 22 are fixed through the second fixing ring 21.
When the invention is used;
refer to fig. 2, 3 and 4;
carrying out operation one;
firstly, an operator puts down a fixed cylinder 11 from the top of a fixed ring 8 to enable the fixed cylinder 11 to respectively penetrate through the fixed ring 8 and a bearing disc 1, a circular connecting rod 10 and the fixed cylinder 11 are fixedly connected, when the fixed cylinder 11 is put down, a first limiting slide block 801 is kept to slide in a limiting slide groove 1001, after the bottom end of a first fixing ring 9 is contacted with the top end of the fixed ring 8, the lower part is stopped, then a user respectively rotates four first connecting bolts 901 to enable the first fixing ring 9 to be fixed, and then a rotating nut 12 is in threaded connection with a threaded groove on the outer wall of the fixed cylinder 11 and is screwed tightly;
reference is made to fig. 4, 5, 7 and 8;
carrying out operation two;
after the round connecting rod 10 is fixed, the third connecting bolt is then turned clockwise. The first annular clamping plate 14 and the second annular clamping plate 16 are rotated away under the action of the shaft sleeve 15, then the groove wall of the annular groove 13 is sleeved by the first annular clamping plate 14 and the second annular clamping plate 16, the four second limiting sliding blocks 1601 are clamped in the corresponding four limiting sliding grooves 1001, and then the third connecting bolt is rotated anticlockwise, so that the two fixing blocks 1602 are fixed;
carrying out operation three;
after the first annular clamp plate 14 and the second annular clamp plate 16 are fixed on the circular connecting rod 10, the four fixing bottom plates 20 are pulled respectively, the four fixing bottom plates 20 are pulled to the upper parts of the second threaded grooves 601 corresponding to the top ends of the second supporting rings 6, and then the plurality of second connecting bolts 2001 are rotated respectively, so that the four fixing bottom plates 20 are sequentially fixed at the top ends of the second supporting rings 6;
refer to fig. 6 and 5;
carrying out operation four;
after the fixed baseplate 20 is fixed, the conical round table 22 is opposite to the top end lower part of the circular connecting rod 10, meanwhile, the circular protruding block 1002 is clamped into the circular mounting groove 2201, then the direction is adjusted, so that the fourth connecting bolt can enter the third threaded groove, then the four fourth connecting bolts are sequentially rotated, the circular connecting rod 10 and the conical round table 22 are fixed through the second fixing ring 21, and the lightning rod is mounted.
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 (7)
1. The utility model provides a communication tower lightning arrester convenient to installation, is including bearing disc (1), its characterized in that: the bottom end of the bearing disc (1) is fixedly connected with a communication tower body (2), the periphery of the top end of the bearing disc (1) is fixedly connected with a plurality of first supporting cylinders (3), the top end of the first supporting cylinders (3) is fixedly connected with a first supporting ring (4), the periphery of the top end of the first supporting ring (4) is fixedly connected with a plurality of second supporting cylinders (5), the top end of the second supporting cylinders (5) is fixedly connected with a second supporting ring (6), the inner wall of the second supporting ring (6) is fixedly connected with four rectangular connecting rods (7), one ends, far away from the second supporting ring (6), of the four rectangular connecting rods (7) are fixedly connected with a fixing ring (8), the top end of the fixing ring (8) is provided with a first fixing ring (9), the inner wall of the first fixing ring (9) is fixedly connected with a circular connecting rod (10), the bottom end of the round connecting rod (10) is fixedly connected with a fixed cylinder (11), the bottom of the outer wall of the fixed cylinder (11) is provided with a rotating nut (12), the top of the outer wall of the round connecting rod (10) is provided with an annular groove (13), one side of the groove wall of the annular groove (13) is connected with a first annular clamping plate (14) in a clamping manner, one side of the back face of the first annular clamping plate (14) is rotatably connected with a shaft sleeve (15), one side, far away from the first annular clamping plate (14), of the outer wall of the shaft sleeve (15) is rotatably connected with a second annular clamping plate (16), the outer walls of the second annular clamping plate (16) and the first annular clamping plate (14) are both fixedly connected with two first hinging seats (17), the back faces of the four first hinging seats (17) are both rotatably connected with a supporting rod (18), and one end, far away from the first hinging seat (17), of the supporting rod (18) is both rotatably connected with a second hinging seat (19), the bottom ends of the four second hinged seats (19) are fixedly connected with a fixed bottom plate (20), the top end of the round connecting rod (10) is provided with a second fixing ring (21), the top end of the second fixing ring (21) is fixedly connected with a conical round table (22), the top end of the conical round table (22) is fixedly connected with a lightning protection buffer ball (23), the middle of the top end of the lightning protection buffer ball (23) is fixedly connected with a main lightning rod (24), and the periphery of the top end of the lightning protection buffer ball (23) is fixedly connected with three auxiliary lightning rods (25);
a round mounting hole (201) is formed in the middle of the top end of the bearing disc (1), the bottom end of the fixed cylinder (11) penetrates through the bearing disc (1) through the round mounting hole (201), a threaded groove is formed in the bottom of the outer wall of the fixed cylinder (11), and the bottom of the outer wall of the fixed cylinder (11) is in threaded connection with the inner wall of the rotating nut (12) through the threaded groove;
a plurality of second threaded grooves (601) are formed in the periphery of the top end of the second supporting circular ring (6), a plurality of second connecting bolts (2001) are in threaded connection with the top ends of the four fixing bottom plates (20), the bottom ends of the four fixing bottom plates (20) are fixedly connected with the top end of the second supporting circular ring (6) through the second connecting bolts (2001), and the outer wall of each second connecting bolt (2001) is in threaded connection with the groove walls of the second threaded grooves (601);
the outer wall of the round connecting rod (10) penetrates through the fixed ring (8);
the first annular clamping plate (14) and the second annular clamping plate (16) are symmetrically arranged, and the first annular clamping plate (14) and the second annular clamping plate (16) are sleeved on the wall of the annular groove (13).
2. A communication tower lightning conductor installation facilitating according to claim 1, characterized by: the inner wall of the fixed ring (8) is fixedly connected with a first limiting slide block (801), four limiting slide grooves (1001) are uniformly formed in the bottom of the outer wall of the round connecting rod (10), and the first limiting slide blocks (801) are respectively connected in the four limiting slide grooves (1001) in a sliding mode.
3. A communication tower lightning conductor installation facilitating according to claim 1, characterized by: four first threaded grooves (802) are formed in the periphery of the top end of the fixed ring (8) at equal intervals, four first connecting bolts (901) are connected to the periphery of the top end of the first fixed ring (9) at equal intervals in a threaded mode, the bottom end of the first fixed ring (9) is fixedly connected with the top end of the fixed ring (8) through the first connecting bolts (901), and the bottoms of the outer walls of the first connecting bolts (901) are connected with the groove wall threads of the four first threaded grooves (802) respectively.
4. A communication tower lightning conductor installation facilitating according to claim 1, characterized by: circular mounting groove (2201) have been seted up to the bottom of toper round platform (22), circular protruding piece (1002) have been connect to the joint in circular mounting groove (2201), the solid fixed ring (21) are fixed to the outer wall of circular protruding piece (1002) runs through the second, the bottom of circular protruding piece (1002) and the top fixed connection of circular connecting rod (10).
5. A communication tower lightning conductor installation facilitating according to claim 1, characterized by: four spacing grooves (1301) have been seted up to the cell wall equidistant of annular groove (13), two spacing sliders (1601) of the equal fixedly connected with of inner wall of first annular splint (14) and second annular splint (16), and four spacing slider (1601) of second joint respectively in four spacing grooves (1301).
6. A communication tower lightning conductor installation facilitating according to claim 1, characterized by: the equal fixedly connected with fixed block (1602) of one end of axle sleeve (15) is kept away from to first annular splint (14) and second annular splint (16), two fixed block (1602) are through third connecting bolt fixed connection.
7. A communication tower lightning conductor installation facilitating according to claim 1, characterized by: the top of the second fixing ring (21) is connected with four fourth connecting bolts through threads all around, four third threaded grooves are formed in the top of the round connecting rod (10) at equal intervals all around, the top of the second fixing ring (21) is fixedly connected with the top of the round connecting rod (10) through the four fourth connecting bolts, and the outer walls of the four fourth connecting bolts are respectively connected with the groove wall threads of the third threaded grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011513802.4A CN112736651B (en) | 2020-12-21 | 2020-12-21 | Communication tower lightning arrester convenient to installation |
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| CN202011513802.4A CN112736651B (en) | 2020-12-21 | 2020-12-21 | Communication tower lightning arrester convenient to installation |
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| CN112736651A CN112736651A (en) | 2021-04-30 |
| CN112736651B true CN112736651B (en) | 2021-10-29 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109322528A (en) * | 2017-08-01 | 2019-02-12 | 中联世纪（天津）科技股份有限公司 | A kind of massive signal tower with thunder resisting equipment |
| CN209344515U (en) * | 2019-03-21 | 2019-09-03 | 吉林省德鸿光电科技有限公司 | A kind of communication iron tower lightning arrester |
| CN210640486U (en) * | 2019-11-28 | 2020-05-29 | 泽大科技（深圳）股份有限公司 | Simple lightning rod convenient to fast assembly |
| CN211907951U (en) * | 2020-04-26 | 2020-11-10 | 谢天祥 | Adjustable lightning arrester for electric power iron tower |
| CN112072475B (en) * | 2020-08-19 | 2023-03-31 | 河北德绅科技有限公司 | Convenient to carry's lightning rod for field work |
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Effective date of registration: 20231228 Address after: 430000 No.8, 3rd floor, building a, Wangjiadun Plaza, intersection of Changqing Road and houxianghe North Road, Jianghan District, Wuhan City, Hubei Province Patentee after: Hubei Huawang Holding Group Co.,Ltd. Address before: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Dragon totem Technology (Hefei) Co.,Ltd. Effective date of registration: 20231228 Address after: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Dragon totem Technology (Hefei) Co.,Ltd. Address before: 312000, No. 958 Kehua Road, Keqiao Street, Shaoxing County, Zhejiang Province, China Patentee before: ZHIJIANG COLLEGE OF ZHEJIANG UNIVERSITY OF TECHNOLOGY |