CN111817249A - Lightning protection structure for management house roof - Google Patents
Lightning protection structure for management house roof Download PDFInfo
- Publication number
- CN111817249A CN111817249A CN202010562180.8A CN202010562180A CN111817249A CN 111817249 A CN111817249 A CN 111817249A CN 202010562180 A CN202010562180 A CN 202010562180A CN 111817249 A CN111817249 A CN 111817249A
- Authority
- CN
- China
- Prior art keywords
- groove
- base
- inserted bar
- lightning rod
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- 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
-
- 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
- H02G13/40—Connection to earth
Abstract
The invention relates to a lightning protection structure for a management house roof, which belongs to the technical field of roof lightning protection and comprises a lightning rod arranged at the top of a house body and a down lead fixed with the bottom of the lightning rod, wherein a lifting device used for lifting the lightning rod is arranged on one side of the house body, the lifting device comprises a base and an installation plate, the bottom of the base is fixedly connected with the ground, a multi-stage hydraulic cylinder used for lifting the installation plate is fixedly connected with the bottom surface of the installation plate and the upper surface of the base, and the bottom of the lightning rod is fixedly connected with the upper surface of the installation plate. The lightning rod maintenance device has the effect of facilitating the overhaul and maintenance work of the lightning rod by workers.
Description
Technical Field
The invention relates to the technical field of roof lightning protection, in particular to a lightning protection structure for a management house roof.
Background
At present, lightning rods, also called lightning protection rods and lightning rods, are devices for protecting buildings, tall trees and the like from lightning strikes. It distorts the ground electric field as the thundercloud discharge approaches the ground. A space with concentrated local electric field is formed at the top end of the lightning rod to influence the development direction of lightning leading discharge, so that lightning is guided to discharge to the lightning rod, and then lightning current is introduced into the ground through the grounding down conductor and the grounding device, so that the protected object is prevented from being struck by lightning.
In the prior art, when installing the lightning rod to the room body, it is pre-buried well with rag bolt mostly, go with the steel sheet base of lightning rod support fixed again, weld the upper rib plate. And then erecting the lightning rod, performing spot welding after straightening, continuously correcting the lightning rod in the process, and welding the remaining three rib plates. And finally, welding the down lead on the lightning rod bottom plate, removing the coating, painting and oiling, and taking rust prevention and corrosion prevention measures.
The above prior art solutions have the following drawbacks: in daily use, for guaranteeing the normal operating condition of lightning rod, then need make the work of maintenance, maintenance to the lightning rod, and the installation of foretell lightning rod is fixed, needs the staff to carry the roof that overhauls equipment climbing to the management room, then overhauls and maintains it, overhauls the in-process, has not only increased staff's work load, still makes maintenance work have certain danger.
Disclosure of Invention
One of the purposes of the invention is to provide a lightning protection structure for a management house roof, which achieves the effect of facilitating the overhaul and maintenance work of a lightning rod by workers.
One of the above objects of the present invention is achieved by the following technical solutions:
the utility model provides a management house roof lightning protection structure, is including setting up lightning rod and the downlead at room body top, downlead fixed mounting in the bottom of lightning rod, one side of the room body is provided with the elevating gear who is used for going up and down the lightning rod, and elevating gear includes base and mounting panel, the bottom and the ground fixed connection of base, the bottom surface of mounting panel and the last fixed surface of base are connected with the multistage pneumatic cylinder that is used for going up and down the mounting panel, fixed surface is connected on the bottom of lightning rod and the mounting panel.
By adopting the technical scheme, the multistage hydraulic cylinder is adjusted to be in a retraction state, the bottom of the lightning rod and the mounting plate are fixedly mounted, then the multistage hydraulic cylinder is adjusted to extend the multistage hydraulic cylinder and drive the mounting plate to be lifted to the top of the house body, and the lightning rod plays a lightning protection effect on the management house; when the lightning rod needs to be maintained, the piston rod of the multi-stage hydraulic cylinder is retracted into the cylinder body, and the position of the lightning rod is driven to descend, so that the lightning rod can be maintained without carrying maintenance equipment to climb to the top of a management room by a worker, and the effect of facilitating the worker to maintain the lightning rod is achieved.
The invention is further configured to: be provided with the dead subassembly of lock between the upper surface of the bottom of lightning rod and mounting panel, the dead subassembly of lock includes the mounting groove seted up at lightning rod bottom circumference face, is located the fixture block of mounting groove and is used for popping out the spring of fixture block from the mounting groove, and the mounting panel is seted up and is pegged graft the complex draw-in groove each other with the fixture block, and the draw-in groove is linked together with the standing groove.
Through adopting above-mentioned technical scheme, place the bottom of lightning rod in the standing groove, when the position of fixture block aligns with the position of draw-in groove, the spring pops out the fixture block from the mounting groove and in the draw-in groove is gone into to the card, and then has realized fixing the installation between lightning rod and the mounting panel, has realized the simple to operate to the lightning rod and has good stability's effect again simultaneously.
The invention is further configured to: the vertical section of the clamping block is in a right trapezoid shape, the inclined plane of the clamping block is far away from the center of the lightning rod, and the inclined plane faces downwards.
Through adopting above-mentioned technical scheme, when inserting the standing groove with the bottom of lightning rod in, the upper surface of mounting panel can push the fixture block into the lightning rod inside along the inclined plane of fixture block is automatic, then behind fixture block and the draw-in groove alignment, fixture block auto-eject need not the manual inside of pressing the fixture block back to the lightning rod of staff, provides convenience for staff's installation work.
The invention is further configured to: the vertical fixedly connected with of upper surface of base is used for letting the fixture block withdraw the return pole to the mounting groove in, and the bottom of mounting panel is seted up and is supplied the return pole to insert the inside logical groove of mounting panel, and the bottom of mounting panel is run through to one side that leads to the groove, and the opposite side and the mounting groove intercommunication that lead to the groove.
Through adopting above-mentioned technical scheme, when withdrawing multistage pneumatic cylinder, along with the position decline of mounting panel, the return rod inserts to logical inslot, and the return rod makes the fixture block retrieve to the inside of lightning rod from new simultaneously to realized the convenient dismantlement between lightning rod and the mounting panel, further made things convenient for staff to the maintenance work and the change in the future of lightning rod.
The invention is further configured to: an organ cover is fixedly connected between the bottom of the mounting plate and the upper surface of the base.
Through adopting above-mentioned technical scheme, the organ cover has played the effect of enclosing the fender to multistage pneumatic cylinder and return lever, prevents that the rainwater from causing the damage of rustting to multistage pneumatic cylinder and return lever.
The invention is further configured to: an upper telescopic groove is horizontally formed in one side, close to the room body, of the mounting plate, an upper inserting rod is arranged in the upper telescopic groove, the upper inserting rod is connected with the upper telescopic groove in a sliding mode along the horizontal direction, and an upper locking hole for the upper inserting rod to be inserted into is formed in one side, close to the mounting plate, of the room body; the base is close to one side level of the room body and has been seted up flexible groove down, be provided with down the inserted bar in the flexible inslot down, down inserted bar along horizontal direction and flexible groove sliding connection down, the room body is close to one side of base and has been seted up and supply down inserted bar male lower keyhole, the vertical telescopic link that is provided with between inserted bar and the last inserted bar down, the upper surface and the lower inserted bar fixed connection of base are passed to the one end of telescopic link, the lower surface and the last inserted bar fixed connection of mounting panel are passed to the other end of telescopic link, one side setting at the base is used for stretching out the adjusting part that stretches out in the inserted bar follow mounting panel with the inserted bar stretches out in the base down with.
Through adopting above-mentioned technical scheme, after the mounting panel rose to suitable position, staff's accessible adjusting part made down the inserted bar stretch out from the base to in inserting the lower keyhole, the telescopic link was driving the inserted bar and is stretching out from the mounting panel and insert to in the keyhole, thereby strengthened the stability between this hoisting device and the room body.
The invention is further configured to: go up the inserted bar level in the mounting panel and be provided with the multiunit, the inserted bar level is provided with the multiunit in the base down, and adjusting part includes the gear that a plurality of rotation axis levels set up, with gear engaged with rack, pass the gear from every gear rotation axis and with gear fixed connection's dwang, the one end of the room body is kept away from with the inserted bar down to the one end fixed connection of rack, the rotation axis of gear is mutually perpendicular with the slip direction of inserted bar down.
Through adopting above-mentioned technical scheme, the staff rotates the dwang, makes the dwang drive gear rotate, under the meshing between gear and rack, is driving down the inserted bar and is stretching out from the base, and the inserted bar is driving the inserted bar through the telescopic link down, makes it keep the same motion state to realized the work of consolidating between hoisting device and the room body.
The invention is further configured to: one end of the rotating rod is fixedly connected with a rocking handle.
Through adopting above-mentioned technical scheme, the staff rotates the rocking handle and can realize rotating the purpose effect of dwang to provide convenience for the staff.
The invention is further configured to: and a winding piece for winding the down conductor is arranged in the base.
Through adopting above-mentioned technical scheme, when the mounting panel descends, the coiling piece is automatic to be wound and receive inside with the downlead, and when the mounting panel rose, the coiling piece was automatic with the downlead release, prevented that the downlead from piling up in the base and taking place to damage.
In summary, the invention includes at least one of the following beneficial technical effects:
1. the lifting of the lightning rod can be realized through the extension and retraction of the multi-stage hydraulic cylinder, when the lightning rod needs to be maintained, the height position of the lightning rod can be lowered through the multi-stage hydraulic cylinder and maintained, and after the maintenance is finished, the position of the lightning rod is lifted through the multi-stage hydraulic cylinder, so that the maintenance work can be finished without climbing to the top of a management room by workers, and convenience is provided for the workers;
2. after the lightning rod is inserted into the placing groove, the spring ejects the clamping block from the mounting plate and inserts the clamping block into the clamping groove, so that the lightning rod and the mounting plate are fixedly mounted;
3. the winding part is additionally arranged in the base, so that the effect of automatically winding and releasing the down conductor can be realized, and the effect of protecting the down conductor is achieved.
Drawings
FIG. 1 is a schematic structural diagram of a lightning protection structure for a management roof according to the present invention;
FIG. 2 is a general schematic view of a lifting device;
FIG. 3 is a partial side sectional view of the present invention;
FIG. 4 is an enlarged partial schematic view of portion A of FIG. 3;
FIG. 5 is a partial side sectional view of the multi-stage hydraulic cylinder in a retracted state;
FIG. 6 is a schematic structural diagram showing the connection relationship between the upper insertion rod, the lower insertion rod and the adjustment assembly;
fig. 7 is a schematic view of the structure of the winding member.
In the figure, 1, the house body; 11. a lightning rod; 12. a down conductor; 2. a base; 21. a multi-stage hydraulic cylinder; 22. mounting a plate; 221. a placement groove; 23. an organ cover; 24. a winding member; 241. a housing; 242. a coil spring; 243. a winding shaft; 25. a movable groove; 3. locking the assembly; 31. mounting grooves; 32. a card slot; 33. a clamping block; 34. a spring; 4. an upper insertion rod; 41. an upper telescopic groove; 42. an upper lock hole; 5. a lower inserted link; 51. a lower telescopic slot; 52. a lower lock hole; 6. a telescopic rod; 7. an adjustment assembly; 71. a gear; 72. rotating the rod; 721. a rocking handle; 73. a rack; 8. a through groove; 9. a return rod.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, the lightning protection structure for a management roof disclosed by the invention comprises a lightning rod 11 arranged at the top of a house body 1 and a down conductor 12 welded and fixed with the bottom of the lightning rod 11. A lifting device for lifting the lightning rod 11 is provided at one side of the house body 1.
Referring to fig. 3 and 4, the lifting device comprises a base 2, a multi-stage hydraulic cylinder 21 and a mounting plate 22, wherein the base 2 is fixedly connected with the ground in a foundation bolt mode, the mounting plate 22 is horizontally positioned right above the base 2, and one side of each of the base 2 and the mounting plate 22 is abutted against the side surface of the house body 1. In the invention, four multi-stage hydraulic cylinders 21 are arranged and are respectively positioned at four corners between the mounting plate 22 and the base 2, the cylinder bodies of the multi-stage hydraulic cylinders 21 are welded and fixed with the upper surface of the base, and the tops of the piston rods of the multi-stage hydraulic cylinders 21 are welded and fixed with the bottoms of the mounting plates 22. Be provided with between lightning rod 11 and the mounting panel 22 and be used for both installation fixed dead subassembly 3, make lightning rod 11 and the upper surface of mounting panel 22 perpendicular and fixed through dead subassembly 3, downlead 12 from last to passing mounting panel 22 and base 2 in proper order down and with ground butt.
The dead locking assembly 3 comprises a placing groove 221 arranged on the upper surface of the mounting plate 22 along the vertical direction, a mounting groove 31 horizontally arranged on the circumferential side wall of the bottom of the lightning rod 11, a clamping block 33 sliding along the horizontal direction in the mounting groove 31, and a clamping groove 32 mutually matched with the clamping block 33 in an inserted manner, wherein the inner diameter of the placing groove 221 is equal to the diameter of the bottom of the lightning rod 11, the placing groove 221 does not penetrate through the bottom of the mounting plate 22, and the clamping groove 32 is horizontally arranged in the mounting plate 22 and communicated with the placing groove 221. In the invention, four mounting grooves 31 are formed, included angles among the four mounting grooves 31 are equal, a spring 34 for ejecting a fixture block 33 from the mounting groove 31 is arranged in the mounting groove 31, one end of the spring 34 is welded and fixed with the fixture block 33, the other end of the spring is welded and fixed with the mounting plate 22, the vertical section of the fixture block 33 is in a right-angled trapezoid shape, and the inclined surface of the fixture block 33 is positioned at one end far away from the spring 34 and is arranged downwards. When the lightning rod 11 is installed, the multistage hydraulic cylinder 21 is in a retraction state, the bottom of the lightning rod 11 is inserted into the placing groove 221 along the vertical direction, in the process that the lightning rod 11 is inserted into the placing groove 221, the mounting plate 22 extrudes the inclined surface of the fixture block 33, the fixture block 33 is retracted into the mounting groove 31, the spring 34 is in a compression state, when the bottom of the lightning rod 11 is completely inserted into the placing groove 221 and the positions of the fixture block 33 and the clamping groove 32 are aligned, the spring 34 ejects the fixture block 33 out of the placing groove 221, and the bottom of the lightning rod 11 and the mounting plate 22 are fixed. Then the position that rethread multistage pneumatic cylinder 21 made mounting panel 22 drive lightning rod 11 rises to the height at room body 1 top, makes lightning rod 11 play the effect of lightning-arrest for room body 1, when needing to overhaul lightning rod 11 and maintain, the staff only need operate multistage pneumatic cylinder 21, makes multistage pneumatic cylinder 21 descend, withdraws mounting panel 22 and lightning rod 11 to the bottom of management room, alright overhaul the work of maintenance to lightning rod 11. Through above structure, made things convenient for the installation fixed work of staff to lightning rod 11, the staff just can accomplish the maintenance work to lightning rod 11 on ground simultaneously, and then provides convenience for the staff to the maintenance work of lightning rod 11.
Referring to fig. 3 and 5, an upper telescopic groove 41 is horizontally formed in one side, close to the house body 1, of the mounting plate 22, a lower telescopic groove 51 is horizontally formed in one side, close to the house body 1, of the base 2, in the present invention, three upper telescopic grooves 41 and three lower telescopic grooves 51 are formed, an upper inserted link 4 is connected to each upper telescopic groove 41 in a sliding manner along the horizontal direction, and an upper lock hole 42 which is mutually inserted and matched with the upper inserted link 4 is formed in one side, close to the mounting plate 22, of the house body 1; every is all connected with down inserted bar 5 along the horizontal direction slip in the flexible inslot 51 down, the room body 1 is close to one side of base 2 and is seted up and lower jack 52 with the mutual grafting complex of inserted bar 5 down, go up inserted bar 4 and keep away from between the one end of the room body 1 and the one end of the room body 1 is kept away from with inserted bar 5 down with welded mode fixed connection telescopic link 6, telescopic link 6 comprises the multisection body of rod, can be along vertical direction sliding connection between the body of rod, the activity groove 25 that supplies 6 both ends horizontal slip of telescopic link is all seted up to the lower surface of mounting panel 22 and the upper surface of base 2, telescopic link 6 can not influence the elevating work of mounting panel 22, also can not influence simultaneously inserted bar 4 and lower inserted bar 5 and slide. An adjusting assembly 7 for protruding the lower insert rod 5 from the lower telescopic groove 51 is provided between the lower insert rods 5.
The adjusting assembly 7 comprises a rack 73 fixedly connected with one end of the lower insert rod 5 far away from the house body 1 in a welding manner and a gear 71 meshed with the rack 73, the rotation axis of the gear 71 is arranged perpendicular to the sliding direction of the lower insert rod 5 in the horizontal direction, a rotating rod 72 is arranged along the rotation axis direction of the gear 71, the rotating rod 72 is fixedly connected with the gear 71 in a welding manner, and one end of the rotating rod 72 is fixedly connected with a rocking handle 721 in a welding manner. The staff is after rising lightning rod 11 to suitable height, through rotating rocking handle 721, can drive dwang 72 and rotate, dwang 72 drives gear 71 internal rotation at base 2 again, through the meshing relation between gear 71 and the rack 73, make down inserted bar 5 stretch out and insert to lower lockhole 52 along the horizontal direction in the lower telescopic groove 51, when inserted bar 5 horizontal slip down, it slides along the horizontal direction simultaneously to be driving inserted bar 4 through telescopic link 6, make up inserted bar 4 and insert to last lockhole 42 in, and then strengthened mounting panel 22, the stability between base 2 and the room body 1. When the lightning rod 11 is to be inspected, the upper rod 4 and the lower rod 5 need to be retracted into the upper telescopic groove 41 and the lower telescopic groove 51 by rotating the rocking handle 721 in the opposite direction, and the lightning rod 11 needs to be lowered.
Referring to fig. 5, the upper surface of the base 2 is fixedly connected with return rods 9 used for withdrawing the fixture blocks 33 into the mounting grooves 31 in a welding mode along the vertical direction, the number of the return rods 9 is equal to that of the fixture blocks 33, the return rods 9 are encircled into a circular ring shape, the lower surface of the mounting plate 22 is provided with through grooves 8 for inserting the return rods 9, one side of each through groove 8 penetrates through the lower surface of the mounting plate 22, and the other side of each through groove 8 is communicated with the mounting grooves 31. When the lightning rod 11 needs to be overhauled and maintained, the position that multistage hydraulic cylinder 21 is driving mounting panel 22 descends, make return rod 9 insert to logical inslot 8, push back fixture block 33 to the inside of lightning rod 11 simultaneously, realize the detachable effect between lightning rod 11 and the mounting panel 22 this moment, make things convenient for the staff to take off from mounting panel 22 lightning rod 11 and carry out more comprehensive maintenance work, also make things convenient for the work of changing 11 days later to the lightning rod simultaneously. When the lightning rod 11 is lifted to the top of the house body 1, after the return rod 9 leaves the through groove 8, the latch 33 can be ejected by the spring 34 and inserted into the latch groove 32, so as to realize the fixation between the mounting plate 22 and the lightning rod 11.
Referring to fig. 1, except for one side abutted to the house body 1, an organ cover 23 is fixedly connected between the mounting plate 22 and the base 2 on three sides in a sticking mode, and the organ cover 23 and the house body 1 play a role in protecting the multistage hydraulic cylinder 21, the telescopic rod 6 and the return rod 9, so that the phenomenon of rusting and damage is prevented, and the service life is prolonged.
Referring to fig. 5 and 7, a winding member 24 is provided in the base 2, the winding member 24 including a case 241, a coil spring 242, and a winding shaft 243 for winding the down-lead 12, the coil spring 24 being installed at one side of the case 241, the winding shaft 243 being fixedly coupled through the case 241 and the coil spring. The housing 241 and the winding shaft 243 are made of nylon material, and have good insulation property. When the position of the mounting plate 22 is lowered, the coil spring 242 can drive the winding shaft 243 to wind the down conductor 12 onto the circumferential side wall of the winding shaft 243, when the position of the mounting plate 22 is raised, the coil spring 242 can automatically pay out the down conductor 12, and one end of the down conductor 12 far away from the lightning rod 11 is stuck and fixed with the bottom of the base 2 and passes through the bottom of the base 2 to be placed on the ground. The accumulation phenomenon of the down conductor 12 in the base 2 is effectively avoided, and the service life of the down conductor 12 is ensured.
The implementation principle of the embodiment is as follows: when the lightning rod is installed, the bottom of the lightning rod 11 is inserted into the placing groove 221 along the vertical direction, and the positions of the clamping block 33 and the clamping groove 32 are aligned, the mounting plate 22 and the lightning rod 11 are driven to ascend through the multistage hydraulic cylinder 21, after the return rod 9 leaves the through groove 8, the spring 34 ejects the clamping block 33 from the mounting groove 31 and inserts the clamping block 32 into the clamping groove 32, so that a good fixing effect is obtained between the lightning rod 11 and the mounting plate 22, after the mounting plate 22 ascends to a proper position, the rocking handle 721 is rotated, so that the lower insertion rod 5 is inserted into the lower locking hole 52, and the upper insertion rod 4 is inserted into the upper locking hole 42, so that good stability is ensured between the lifting device and the house body 1. When the lightning rod 11 needs to be overhauled, the rocking handle 721 is rotated reversely, the upper insertion rod 4 is retracted into the upper telescopic groove 41, the lower insertion rod 5 is retracted into the lower telescopic groove 51, then the positions of the mounting plate 22 and the lightning rod 11 are lowered through the multistage hydraulic cylinder 21, the return rod 9 is inserted into the through groove 8, the return rod 9 pushes the fixture block 33 into the mounting groove 31, and the mounting plate 22 and the lightning rod 11 can be detached. Through above structure, the staff can be between in ground department alright accomplish the maintenance work to lightning rod 11, and the convenience has also made things convenient for simultaneously to the installation of lightning rod 11 and has dismantled, and then has realized making things convenient for the staff to overhaul the effect of maintaining work to lightning rod 11.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (9)
1. The utility model provides a management roof lightning protection structure, is including setting up lightning rod (11) at room body (1) top and with fixed downlead (12) in lightning rod (11) bottom, its characterized in that: one side of the room body (1) is provided with a lifting device for lifting the lightning rod (11), the lifting device comprises a base (2) and a mounting plate (22), the bottom of the base (2) is fixedly connected with the ground, the bottom surface of the mounting plate (22) is fixedly connected with a multi-stage hydraulic cylinder (21) for lifting the mounting plate (22) and the upper surface of the mounting plate (22) is fixedly connected with the upper surface of the mounting plate (11).
2. The lightning protection structure for a management roof according to claim 1, wherein: mounting panel (22) have seted up standing groove (221) along vertical direction, be provided with between the bottom of lightning rod (11) and the upper surface of mounting panel (22) and lock subassembly (3), lock subassembly (3) including mounting groove (31) seted up at lightning rod (11) bottom circumferential surface, be located fixture block (33) of mounting groove (31) and be used for spring (34) that pop out fixture block (33) from mounting groove (31), mounting panel (22) are seted up and are pegged graft mutually complex draw-in groove (32) with fixture block (33), draw-in groove (32) are linked together with standing groove (221).
3. A lightning protection structure for a management roof according to claim 2, characterized in that: the vertical section of the clamping block (33) is in a right trapezoid shape, and the inclined surface of the clamping block (33) is far away from the center of the lightning rod (11) and is downward.
4. A lightning protection structure for a management roof according to claim 3, characterized in that: the vertical fixedly connected with of upper surface of base (2) is used for letting fixture block (33) withdraw return pole (9) to mounting groove (31) in, and the bottom of mounting panel (22) is seted up and is supplied return pole (9) to insert through groove (8) of mounting panel (22) inside, and the bottom of mounting panel (22) is run through to one side of groove (8), and the opposite side and mounting groove (31) intercommunication that lead to groove (8).
5. The lightning protection structure for a management roof according to claim 4, wherein: an organ cover (23) is fixedly connected between the bottom of the mounting plate (22) and the upper surface of the base (2).
6. The lightning protection structure for a management roof according to claim 1, wherein: an upper telescopic groove (41) is horizontally formed in one side, close to the room body (1), of the mounting plate (22), an upper inserting rod (4) is arranged in the upper telescopic groove (41), the upper inserting rod (4) is connected with the upper telescopic groove (41) in a sliding mode along the horizontal direction, and an upper lock hole (42) for the upper inserting rod (4) to be inserted into is formed in one side, close to the mounting plate (22), of the room body (1); base (2) are close to one side level of the room body (1) and have been seted up down flexible groove (51), be provided with down inserted bar (5) down in the flexible groove (51), inserted bar (5) are along horizontal direction and lower flexible groove (51) sliding connection down, the confession is seted up down inserted bar (5) male lower lockhole (52) in one side that the room body (1) is close to base (2), vertically between inserted bar (5) and last inserted bar (4) be provided with telescopic link (6) down, the upper surface and lower inserted bar (5) fixed connection of base (2) are passed to the one end of telescopic link (6), the lower surface and last inserted bar (4) fixed connection of mounting panel (22) are passed to the other end of telescopic link (6), set up in one side of base (2) and be used for stretching out from mounting panel (22) with inserted bar (4) under with inserted bar (5) from the adjusting part (7) that base (2) stretched out.
7. The lightning protection structure for a management roof according to claim 6, wherein: go up inserted bar (4) level in mounting panel (22) and be provided with the multiunit, inserted bar (5) level is provided with the multiunit in base (2) down, adjusting part (7) include gear (71) that a plurality of axis of rotation levels set up, rack (73) with gear (71) engaged with mutually, pass gear (71) and with gear (71) fixed connection's dwang (72) from every gear (71) axis of rotation, the one end of rack (73) and the one end fixed connection of keeping away from the room body (1) of inserted bar (5) down, the axis of rotation of gear (71) is perpendicular mutually with the sliding direction of inserted bar (5) down.
8. The lightning protection structure for a management roof according to claim 7, wherein: one end of the rotating rod (72) is fixedly connected with a rocking handle (721).
9. The lightning protection structure for a management roof according to claim 1, wherein: a winding piece (24) for winding the down conductor (12) is arranged in the base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010562180.8A CN111817249B (en) | 2020-06-18 | 2020-06-18 | Lightning protection structure for management house roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010562180.8A CN111817249B (en) | 2020-06-18 | 2020-06-18 | Lightning protection structure for management house roof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111817249A true CN111817249A (en) | 2020-10-23 |
| CN111817249B CN111817249B (en) | 2021-08-13 |
Family
ID=72845917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010562180.8A Active CN111817249B (en) | 2020-06-18 | 2020-06-18 | Lightning protection structure for management house roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111817249B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105514804A (en) * | 2015-12-09 | 2016-04-20 | 无锡西源电力装备厂 | Vertically movable lightning protection device |
| CN205385199U (en) * | 2016-01-14 | 2016-07-13 | 武汉黉门电工科技有限公司 | Electric field perception automatic rising lightning rod |
| CN105952231A (en) * | 2016-04-20 | 2016-09-21 | 华信咨询设计研究院有限公司 | Multifunctional signal tower and anomaly detection method thereof |
| CN205907663U (en) * | 2016-06-28 | 2017-01-25 | 河南禹王水工机械有限公司 | Marine organism filth intelligence descaling machine |
| US20170045216A1 (en) * | 2015-08-10 | 2017-02-16 | Young-Ki Chung | Bipolar lightning protection apparatus having light emitting unit |
| CN109088314A (en) * | 2018-08-15 | 2018-12-25 | 柴玲飞 | A kind of manufacture high-conductivity atmospheric layer active lightning protection lightning protection method and device |
| CN109286170A (en) * | 2018-10-16 | 2019-01-29 | 国网江西省电力有限公司吉安供电分公司 | A kind of power equipment lightning arrester |
| CN109466706A (en) * | 2019-01-07 | 2019-03-15 | 孙立强 | A kind of floating platform |
| CN109962441A (en) * | 2017-12-14 | 2019-07-02 | 陕西赛普瑞电气有限公司 | A kind of lightning rod for lightening protection engineering |
| CN210224912U (en) * | 2019-09-12 | 2020-03-31 | 青岛鑫光正钢结构股份有限公司 | Lightning-arrest support of assembly building |
| CN210592833U (en) * | 2019-05-24 | 2020-05-22 | 山东万华塑编有限公司 | Braided bag rack |
-
2020
- 2020-06-18 CN CN202010562180.8A patent/CN111817249B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170045216A1 (en) * | 2015-08-10 | 2017-02-16 | Young-Ki Chung | Bipolar lightning protection apparatus having light emitting unit |
| CN105514804A (en) * | 2015-12-09 | 2016-04-20 | 无锡西源电力装备厂 | Vertically movable lightning protection device |
| CN205385199U (en) * | 2016-01-14 | 2016-07-13 | 武汉黉门电工科技有限公司 | Electric field perception automatic rising lightning rod |
| CN105952231A (en) * | 2016-04-20 | 2016-09-21 | 华信咨询设计研究院有限公司 | Multifunctional signal tower and anomaly detection method thereof |
| CN205907663U (en) * | 2016-06-28 | 2017-01-25 | 河南禹王水工机械有限公司 | Marine organism filth intelligence descaling machine |
| CN109962441A (en) * | 2017-12-14 | 2019-07-02 | 陕西赛普瑞电气有限公司 | A kind of lightning rod for lightening protection engineering |
| CN109088314A (en) * | 2018-08-15 | 2018-12-25 | 柴玲飞 | A kind of manufacture high-conductivity atmospheric layer active lightning protection lightning protection method and device |
| CN109286170A (en) * | 2018-10-16 | 2019-01-29 | 国网江西省电力有限公司吉安供电分公司 | A kind of power equipment lightning arrester |
| CN109466706A (en) * | 2019-01-07 | 2019-03-15 | 孙立强 | A kind of floating platform |
| CN210592833U (en) * | 2019-05-24 | 2020-05-22 | 山东万华塑编有限公司 | Braided bag rack |
| CN210224912U (en) * | 2019-09-12 | 2020-03-31 | 青岛鑫光正钢结构股份有限公司 | Lightning-arrest support of assembly building |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111817249B (en) | 2021-08-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111817249B (en) | Lightning protection structure for management house roof | |
| CN211107602U (en) | Transfer device for wires and cables | |
| CN116388021A (en) | Waterproof type switch board installation mechanism | |
| CN210816887U (en) | Novel spinning machine | |
| CN210239304U (en) | Steel structure tower of power grid power transmission facility | |
| CN212189736U (en) | Spraying tower | |
| CN113445765A (en) | Connecting component for assembly type building | |
| CN219423607U (en) | Tower climbing protection device for power transmission operation and maintenance | |
| CN112523488A (en) | Construction hanging basket with parking safety device for electric-based construction | |
| CN111922851A (en) | Clean plastic strutting arrangement of generator rotor winding coil | |
| CN212614053U (en) | Power distribution equipment overhauls and uses rail ground stake convenient to installation | |
| CN212507710U (en) | Pre-buried formula power equipment overhauls uses rail | |
| CN219638732U (en) | Railing tripe convenient to location installation | |
| CN211899559U (en) | Overhanging type construction scaffold | |
| CN113735017B (en) | Auxiliary device for equipment maintenance and use method thereof | |
| CN109226602B (en) | Electric pole framework forming machine | |
| CN216687128U (en) | Clamping mechanism for gantry crane frame | |
| CN220889359U (en) | House building construction platform | |
| CN218815094U (en) | Scaffold for building construction | |
| CN220578853U (en) | Sliding rail operation platform | |
| CN114753713B (en) | Construction rail guard is built in room | |
| CN220647518U (en) | Camera convenient to it is fixed | |
| CN218024622U (en) | Rope releasing equipment | |
| CN217581547U (en) | Safety fence net support | |
| CN220467238U (en) | Novel indoor elevator attaches wall device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |