CN210669481U - Lightning arrester for lightning protection engineering convenient to adjust - Google Patents
Lightning arrester for lightning protection engineering convenient to adjust Download PDFInfo
- Publication number
- CN210669481U CN210669481U CN201921576827.1U CN201921576827U CN210669481U CN 210669481 U CN210669481 U CN 210669481U CN 201921576827 U CN201921576827 U CN 201921576827U CN 210669481 U CN210669481 U CN 210669481U
- Authority
- CN
- China
- Prior art keywords
- rod
- lightning protection
- lightning
- groove
- positioning
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Elimination Of Static Electricity (AREA)
Abstract
A lightning protection device for lightning protection engineering convenient to adjust comprises a lightning rod, a grounding wire, an installation base, a reinforcing rod, a sliding rod, a fixed rod, a positioning rod, a locking bolt, a supporting table and a lightning protection ball; the fixed rod is arranged on the mounting base; the hollow bin is provided with an opening at the upper end of the fixed rod, and the side peripheral surface of the hollow bin close to the opening of the fixed rod is provided with a through hole; the support table is arranged at the upper end of the slide rod, and a groove is formed in the upper end surface of the support table; the bottom surface of the groove is a curved surface, the groove is provided with a plurality of threaded holes on the support platform, and the lightning protection ball is placed in the groove; the locking bolts respectively penetrate through the threaded holes in a threaded mode and are screwed into the blind holes in a threaded mode; one end of each reinforcing rod is connected with the fixing rod, and the other end of each reinforcing rod is connected with the mounting base; the lightning rod is arranged on the peripheral surface of the lightning protection ball. The utility model provides a lightning arrester has the advantage that conveniently carries out altitude mixture control and angle modulation, and it simple to operate on lightning protection engineering, and lightning-arrest effect is obvious.
Description
Technical Field
The utility model relates to a lightning arrester technical field especially relates to a lightning arrester for lightning protection engineering convenient to adjust.
Background
Modern engineering technology is developed more and more, and the safety of construction engineering is also paid more and more attention to, but thunder and lightning is a natural phenomenon, and the phenomenon inevitably appears, and it can cause certain harm to some construction engineering on the ground. Therefore, the lightning arrester is arranged at the top end of the building engineering to reduce damage to the building engineering, most of the common lightning arresters cannot be adjusted, the lightning protection effect is not obvious enough, and great potential safety hazards are brought to some ground building engineering.
In order to solve the problems, the lightning protection device for the lightning protection engineering is convenient to adjust.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
In order to solve the technical problems existing in the background technology, the utility model provides a lightning arrester for lightning protection engineering which is convenient to adjust, the installation is convenient in the lightning protection engineering, the operation is simple and easy, and the lightning protection effect is obvious; the height of the lightning rod can be adjusted conveniently, and the angle of the lightning rod can be adjusted conveniently.
(II) technical scheme
The utility model provides a lightning protection device for engineering convenient to adjust, which comprises a lightning rod, an earth wire, a mounting base, a reinforcing rod, a sliding rod, a fixed rod, a positioning rod, a locking bolt, a supporting table and a lightning protection ball;
the fixed rod is arranged on the mounting base and is provided with a hollow bin extending inwards along the central axis; the hollow bin is provided with an opening at the upper end of the fixed rod, and the side peripheral surface of the hollow bin close to the opening of the fixed rod is provided with a through hole;
the lower end of the sliding rod extends into the hollow bin, the sliding rod is connected with the hollow bin in a sliding mode, and positioning grooves are formed in the peripheral surface of the sliding rod along the length direction of the sliding rod at equal intervals; one end of the positioning rod penetrates through the first through hole and is inserted into the positioning groove in a matched mode to form a limiting structure; the positioning rods, the first through holes and the positioning grooves correspond to one another;
the support table is arranged at the upper end of the slide rod, and a groove is formed in the upper end surface of the support table; the bottom surface of the groove is a curved surface, the groove is provided with a plurality of threaded holes on the support platform, and the lightning protection ball is placed in the groove; the outer peripheral surface of the lightning protection ball is uniformly provided with a plurality of blind holes; the plurality of locking bolts respectively penetrate through the plurality of threaded holes in a threaded manner and are screwed into the plurality of blind holes, and the locking bolts, the threaded holes and the blind holes correspond one to one;
one end of each reinforcing rod is connected with the fixing rod, the other end of each reinforcing rod is connected with the mounting base, the reinforcing rods are obliquely distributed, and the reinforcing rods are uniformly distributed in a circumferential manner by taking the fixing rods as circle centers;
the lightning rod is arranged on the peripheral surface of the lightning protection ball far away from the support platform; one end of the grounding wire is in linear connection with the lightning rod, and the other end of the grounding wire is connected with the ground.
Preferably, the mounting base is provided with a threaded hole.
Preferably, the plurality of locking bolts is four in number.
Preferably, the device further comprises a sliding sleeve; the sliding sleeve is arranged in the opening and is sleeved at the outer end of the sliding rod.
Preferably, the sliding sleeve is made of rubber.
Preferably, the groove is provided with a second through hole at the bottom of the support platform.
The above technical scheme of the utility model has following profitable technological effect:
in the utility model, the base of the lightning arrester for lightning protection engineering is arranged on the engineering to be protected, and before debugging and use, the slide bar is adjusted to be fixed at the required height and then inserted into the positioning groove at the height through the positioning rod; rotating the lightning protection ball on the support table to adjust the lightning rod to the angle required by the lightning protection project, and correspondingly fixing the locking bolt with the blind hole at the required angle; the height and the angle of the lightning arrester can be adjusted, the expected protection effect on the lightning protection engineering can be achieved, the lightning protection effect is obvious, and the damage of natural lightning phenomena to engineering buildings is reduced.
The utility model discloses in, the stiffener setting is injectd the lightning protection device better on the dead lever, under the impact of thunder and lightning, life increases. The sliding rod is convenient for realizing the adjustment of the height of the sliding rod, and the angle of the lightning rod can be conveniently adjusted by the concave supporting surface; the lightning protection device is convenient to install in lightning protection engineering, simple and easy to operate and obvious in lightning protection effect.
Drawings
Fig. 1 is the utility model provides a lightning arrester for lightning protection engineering's a structure schematic diagram convenient to adjust.
Fig. 2 is the utility model provides a lightning arrester for lightning protection engineering in A department local enlarged schematic structure view convenient to adjust.
Fig. 3 is the utility model provides a be convenient for adjust the lightning arrester for lightning protection engineering in B department local enlarged schematic structure view.
Reference numerals: 1. a lightning rod; 2. a threaded hole; 3. a ground line; 4. installing a base; 5. blind holes; 6. a reinforcing bar; 7. a slide bar; 8. a hollow bin; 9. fixing the rod; 10. positioning a groove; 11. positioning a rod; 12. locking the bolt; 13. a support table; 14. a lightning protection ball; 15. a first through hole; 16. a sliding sleeve; 17. a second through hole; 18. a groove; 19. a threaded bore.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-3, the lightning arrester for lightning protection engineering provided by the utility model comprises a lightning rod 1, an earth wire 3, a mounting base 4, a reinforcing rod 6, a sliding rod 7, a fixing rod 9, a positioning rod 11, a locking bolt 12, a supporting table 13 and a lightning protection ball 14;
the fixed rod 9 is arranged on the mounting base, and the hollow bin 8 extends inwards along the central axis of the fixed rod 9; the hollow bin 8 is provided with an opening at the upper end of the fixed rod 9, and the side peripheral surface of the hollow bin 8 close to the opening of the fixed rod 9 is provided with a first through hole 15;
the lower end of the slide bar 7 extends into the hollow bin 8, the slide bar 7 is connected with the hollow bin 8 in a sliding way, and positioning grooves 10 are arranged on the outer peripheral surface of the slide bar 7 at equal intervals along the length direction of the slide bar 7; one end of the positioning rod 11 passes through the first through hole 15 and is inserted into the positioning groove 10 in a matching manner to form a limiting structure; the positioning rods 11, the first through holes 15 and the positioning grooves 10 correspond to one another;
the support platform 13 is arranged at the upper end of the sliding rod 7, and a groove 18 is arranged on the upper end surface of the support platform 13; the bottom surface of the groove 18 is a curved surface, a plurality of threaded holes 19 are formed in the support platform 13 of the groove 18, and the lightning protection ball 14 is placed in the groove 18; wherein, a plurality of blind holes 5 are uniformly arranged on the peripheral surface of the lightning protection ball 14; the locking bolts 12 respectively penetrate through the threaded holes 19 in a threaded manner and are screwed into the blind holes 5, and the locking bolts 12, the threaded holes 19 and the blind holes 5 correspond to one another one by one;
one end of each reinforcing rod 6 is connected with a fixing rod 9, the other end of each reinforcing rod 6 is connected with the mounting base 4, the reinforcing rods 6 are distributed in an inclined mode, and the reinforcing rods 6 are distributed uniformly in a circumferential mode by taking the fixing rod 9 as the circle center;
the lightning rod 1 is arranged on the outer peripheral surface of the lightning protection ball 14 far away from the support platform 13; one end of the grounding wire 3 is linearly connected with the lightning rod 1, and the other end of the grounding wire 3 is connected with the ground.
In the utility model, the installation base 4 of the lightning arrester for lightning protection engineering is installed on the engineering to be protected, before debugging and using, the slide bar 7 is adjusted to be fixed at the required height, and then inserted into the positioning groove 10 at the height through the positioning rod 11; rotating the lightning protection ball 14 on the support table 13 to adjust the lightning rod 1 to the angle required by the lightning protection project, and correspondingly fixing the locking bolt 12 with the blind hole 5 with the required angle; the height and the angle of the lightning arrester can be adjusted, the expected protection effect on the lightning protection engineering can be achieved, the lightning protection effect is obvious, and the damage of natural lightning phenomena to engineering buildings is reduced.
The utility model discloses in, stiffener 6 sets up better on dead lever 9 and prescribes a limit to the lightning protection device, under the impact of thunder and lightning, life increases. The sliding rod 7 is convenient for realizing the adjustment of the height of the sliding rod, and the supporting table 13 can conveniently adjust the angle of the lightning rod 1; the lightning protection device is convenient to install in lightning protection engineering, simple and easy to operate and obvious in lightning protection effect.
In an alternative embodiment, the mounting base 4 is provided with a threaded hole 2.
In an alternative embodiment, the plurality of locking bolts 12 is four in number.
In an alternative embodiment, a sliding sleeve 16 is included; the sliding sleeve 16 is arranged in the opening and is sleeved at the outer end of the sliding rod 7.
It should be noted that the sliding sleeve 16 is used for ensuring that the environment in the hollow cabin 8 is not interfered by the outside world, and prolonging the service life of the lightning arrester.
In an alternative embodiment, the sliding sleeve 16 is made of a rubber material.
In an alternative embodiment, the recess 18 is provided with a second through hole 17 at the bottom of the recess 18.
It should be noted that the second through hole 17 is used for draining rainwater in the groove 18.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (6)
1. A lightning protection device convenient to adjust for lightning protection engineering is characterized by comprising a lightning rod (1), a grounding wire (3), a mounting base (4), a reinforcing rod (6), a sliding rod (7), a fixing rod (9), a positioning rod (11), a locking bolt (12), a supporting table (13) and a lightning protection ball (14);
the fixing rod (9) is arranged on the mounting base, and the fixing rod (9) is provided with a hollow bin (8) extending inwards along the central axis; the hollow bin (8) is provided with an opening at the upper end of the fixed rod (9), and the side peripheral surface of the hollow bin (8) close to the opening of the fixed rod (9) is provided with a first through hole (15);
the lower end of the slide rod (7) extends into the hollow bin (8), the slide rod (7) is connected with the hollow bin (8) in a sliding way, and positioning grooves (10) are arranged on the outer peripheral surface of the slide rod (7) at equal intervals along the length direction of the slide rod; one end of the positioning rod (11) penetrates through the first through hole (15) and is inserted into the positioning groove (10) in a matched mode to form a limiting structure; the positioning rods (11), the first through holes (15) and the positioning grooves (10) are in one-to-one correspondence;
the support table (13) is arranged at the upper end of the sliding rod (7), and a groove (18) is arranged on the upper end surface of the support table (13); the bottom surface of the groove (18) is a curved surface, a plurality of threaded holes (19) are formed in the support platform (13) of the groove (18), and the lightning protection ball (14) is placed in the groove (18); wherein, a plurality of blind holes (5) are uniformly arranged on the peripheral surface of the lightning protection ball (14); the locking bolts (12) respectively penetrate through the threaded holes (19) in a threaded manner and are screwed into the blind holes (5), and the locking bolts (12), the threaded holes (19) and the blind holes (5) are in one-to-one correspondence;
one end of each reinforcing rod (6) is connected with a fixing rod (9), the other end of each reinforcing rod (6) is connected with a mounting base (4), the reinforcing rods (6) are distributed in an inclined mode, and the reinforcing rods (6) are distributed uniformly in a circumferential mode by taking the fixing rods (9) as the circle center;
the lightning rod (1) is arranged on the outer peripheral surface of the lightning protection ball (14) far away from the support platform (13); one end of the grounding wire (3) is linearly connected with the lightning rod (1), and the other end of the grounding wire (3) is connected with the ground.
2. The lightning protection device for lightning protection engineering convenient to adjust according to claim 1, characterized in that the mounting base (4) is provided with a threaded hole (2).
3. An adjustable lightning protection device for lightning protection engineering according to claim 1, characterized in that the number of the plurality of locking bolts (12) is four.
4. The lightning protection device for lightning protection engineering convenient to adjust according to claim 1, characterized by further comprising a sliding sleeve (16); the sliding sleeve (16) is arranged in the opening and is sleeved at the outer end of the sliding rod (7).
5. The lightning protection device for lightning protection engineering convenient to adjust according to claim 4, characterized in that the sliding sleeve (16) is made of rubber.
6. The lightning protection device for lightning protection engineering convenient to adjust according to claim 1, characterized in that the groove (18) is provided with a second through hole (17) at the bottom of the support platform (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921576827.1U CN210669481U (en) | 2019-09-20 | 2019-09-20 | Lightning arrester for lightning protection engineering convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921576827.1U CN210669481U (en) | 2019-09-20 | 2019-09-20 | Lightning arrester for lightning protection engineering convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210669481U true CN210669481U (en) | 2020-06-02 |
Family
ID=70809825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921576827.1U Expired - Fee Related CN210669481U (en) | 2019-09-20 | 2019-09-20 | Lightning arrester for lightning protection engineering convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210669481U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113471876A (en) * | 2021-08-07 | 2021-10-01 | 南京载元自动化科技有限公司 | Power grid operation, maintenance, diagnosis and overhaul device |
-
2019
- 2019-09-20 CN CN201921576827.1U patent/CN210669481U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113471876A (en) * | 2021-08-07 | 2021-10-01 | 南京载元自动化科技有限公司 | Power grid operation, maintenance, diagnosis and overhaul device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210669481U (en) | Lightning arrester for lightning protection engineering convenient to adjust | |
| CN212258370U (en) | Wireless arrester convenient to installation | |
| CN105507646B (en) | Communication base station | |
| CN209389677U (en) | A kind of rolling small lightning arrester for communication tower | |
| CN112909742A (en) | Lightning protection device for high-rise building | |
| CN211046420U (en) | Scalable lightning protection fixing device is used to light steel villa | |
| CN208723123U (en) | Graphene lightning protection earthing system | |
| CN209747898U (en) | Lightning rod for preventing shielding failure | |
| CN214755449U (en) | Lightning protection device for building | |
| CN214590514U (en) | Support is used in lightning rod installation | |
| CN214890705U (en) | Aviation obstruction light device easy to install | |
| CN210640486U (en) | A simple lightning rod that is easy to assemble quickly | |
| CN210888127U (en) | High-rise building deep foundation pit enclosure structure | |
| CN210430418U (en) | Lightning protection system for building | |
| CN209881099U (en) | High lightning protection subassembly of security | |
| CN222282758U (en) | Lightning arrester for power transmission line | |
| CN215070867U (en) | Novel lightning grounding device | |
| CN218867637U (en) | Lightning rod with bird repelling function | |
| CN204855607U (en) | Ammeter case mount | |
| CN208955413U (en) | A kind of lightning rod tower | |
| CN208078593U (en) | A kind of power equipment lightning arrester | |
| CN219268461U (en) | Lightning arrester bracket | |
| CN215989642U (en) | 10KV line fault lightning protection device | |
| CN217984071U (en) | Universal fixing device for lightning rod | |
| CN214153172U (en) | Medium wave broadcast transmitting antenna in broadcast television engineering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200602 Termination date: 20210920 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |