CN213341601U - Protection device of building electrical equipment lightning protection mechanism - Google Patents
Protection device of building electrical equipment lightning protection mechanism Download PDFInfo
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- CN213341601U CN213341601U CN202021352734.3U CN202021352734U CN213341601U CN 213341601 U CN213341601 U CN 213341601U CN 202021352734 U CN202021352734 U CN 202021352734U CN 213341601 U CN213341601 U CN 213341601U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 19
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 abstract 2
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model discloses a protection device of building electrical equipment lightning protection mechanism relates to electrical equipment technical field, including the ring, the bilateral symmetry is provided with circular arc spare around the ring is inside, and the bilateral symmetry runs through around the ring has the lead screw, the lead screw is in the outside one end fixedly connected with adjusting handle of ring, the both sides outer wall symmetry fixedly connected with connecting block of ring. The utility model discloses in, use through the ring, the circular arc piece, cooperation between lead screw and the adjusting handle wheel, can consolidate the lightning rod, prevent that external factor from haring the lightning rod, can be applicable to the fixed of not unidimensional lightning rod again, the practicality has been increased, and through the connecting block, the spread groove, the connecting rod, the fixed slot, the fixed pin, a groove, the auxiliary tank, the auxiliary block, cooperation between auxiliary shaft and the spring is used, this protection device concatenation formula function has been realized, shared space in the transportation has been reduced, the convenience of transportation has been increased.
Description
Technical Field
The utility model relates to an electrical equipment technical field specifically is a protection device of building electrical equipment lightning protection mechanism.
Background
In some building fields, the electrical equipment is often required to be installed on the roof of a building, a lightning rod is generally installed on a housing of the electrical equipment as a lightning protection mechanism to ensure the safety of the electrical equipment, and in order to prevent the lightning rod from being damaged by falling due to external factors, a protection device is required to protect the lightning protection mechanism.
However, in the prior art, most of the protection devices of the lightning protection mechanisms of the building electrical equipment do not have the splicing function, so that the occupied space is large in the transportation process, and the transportation convenience is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a protection device of building electrical equipment lightning protection mechanism to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a protection device of a lightning protection mechanism of building electrical equipment comprises a circular ring, circular arc pieces are symmetrically arranged on the front side and the rear side of the inside of the circular ring, lead screws penetrate through the front side and the rear side of the circular ring symmetrically, an adjusting hand wheel is fixedly connected to one end, located outside the circular ring, of each lead screw, connecting blocks are symmetrically and fixedly connected to the outer walls of the two sides of the circular ring, a connecting groove is formed in one side, away from the circular ring, of each connecting block, a fixing groove is formed in the front side of each connecting block, a connecting rod is arranged inside the connecting groove, a groove is formed in the front side, located inside the connecting groove, of each connecting rod, a fixing pin is arranged inside the groove, auxiliary grooves are symmetrically formed in the inner walls of the two sides of the groove, auxiliary blocks are symmetrically and fixedly connected to the two sides of the fixing pin, an, the bottom fixedly connected with mounting panel of montant, the mounting panel is last to have seted up the mounting hole.
As a further aspect of the present invention: the screw rod is connected with the circular ring through threads, and one end, located inside the circular ring, of the screw rod is connected with the circular arc piece through a bearing.
As a further aspect of the present invention: the inner wall of the arc piece is fixedly connected with a rubber layer.
As a further aspect of the present invention: the connecting rod and the connecting groove are matched, and the connecting rod and the connecting groove are connected in a sliding mode.
As a further aspect of the present invention: the fixed slot and the spread groove intercommunication, fixed pin and recess looks adaptation, the front side of fixed pin is in the outside of recess, and the front side of fixed pin passes the fixed slot and is in the outside of connecting block, fixed pin and fixed slot looks adaptation, supplementary piece is in the inside of auxiliary tank, and supplementary piece and auxiliary tank pass through sliding connection, both ends are respectively with the front and back both sides inner wall fixed connection in auxiliary tank around the auxiliary shaft, the auxiliary shaft runs through in supplementary piece, supplementary piece passes through clearance fit with the auxiliary shaft and is connected, the spring housing is established on the outer wall of auxiliary shaft, the rear side of supplementary piece passes through spring coupling with the rear side inner wall in auxiliary tank.
As a further aspect of the present invention: the mounting holes are four and are symmetrically formed in the front portion and the rear portion of the mounting plate respectively.
Compared with the prior art, the beneficial effects of the utility model are that: through the ring, the circular arc piece, cooperation between lead screw and the adjusting handle wheel is used, can consolidate the lightning rod, prevent that external factor from haring the lightning rod, can be applicable to the fixed of not unidimensional lightning rod again, the practicality has been increased, and through the connecting block, the spread groove, the connecting rod, the fixed slot, the fixed pin, the recess, the auxiliary tank, the auxiliary block, cooperation between auxiliary shaft and the spring is used, this protection device concatenation formula function has been realized, shared space in the transportation has been reduced, the convenience of transportation has been increased.
Drawings
Fig. 1 is a schematic structural diagram of a protection device of a lightning protection mechanism of building electrical equipment.
Fig. 2 is a sectional view of a top view of a protection device of a lightning protection mechanism of electrical equipment in a building.
Fig. 3 is an enlarged structural schematic diagram of a protection device of a lightning protection mechanism of building electrical equipment.
The labels in the figure are: 1. a circular ring; 2. a circular arc member; 3. a screw rod; 4. adjusting a hand wheel; 5. connecting blocks; 6. a connecting rod; 7. a vertical rod; 8. mounting a plate; 9. mounting holes; 10. a fixing pin; 11. connecting grooves; 12. fixing grooves; 13. a groove; 14. an auxiliary groove; 15. an auxiliary block; 16. an auxiliary shaft; 17. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, in the embodiment of the present invention, a protection device for a lightning protection mechanism of a building electrical device comprises a circular ring 1, circular arc members 2 are symmetrically arranged on the front and rear sides inside the circular ring 1, screw rods 3 are symmetrically penetrated through the front and rear sides of the circular ring 1, a rubber layer is fixedly connected to the inner wall of the circular arc member 2, an adjusting hand wheel 4 is fixedly connected to one end of the screw rod 3 outside the circular ring 1, the screw rod 3 is connected to the circular ring 1 through a screw thread, one end of the screw rod 3 inside the circular ring 1 is connected to the circular arc member 2 through a bearing, connecting blocks 5 are symmetrically and fixedly connected to the outer walls on both sides of the circular ring 1, a connecting groove 11 is arranged on one side of the connecting block 5 away from the circular ring 1, a fixing groove 12 is arranged on the front side of the connecting block 5, a connecting rod 6 is arranged inside the connecting groove, the front side of the connecting rod 6 in the connecting groove 11 is provided with a groove 13, the inside of the groove 13 is provided with a fixing pin 10, the two side inner walls of the groove 13 are symmetrically provided with auxiliary grooves 14, the two sides of the fixing pin 10 are symmetrically and fixedly connected with auxiliary blocks 15, the inside of the auxiliary groove 14 is provided with an auxiliary shaft 16, the auxiliary shaft 16 is provided with a spring 17, the fixing groove 12 is communicated with the connecting groove 11, the fixing pin 10 is matched with the groove 13, the front side of the fixing pin 10 is positioned outside the groove 13, the front side of the fixing pin 10 penetrates through the fixing groove 12 and is positioned outside the connecting block 5, the fixing pin 10 is matched with the fixing groove 12, the auxiliary block 15 is positioned inside the auxiliary groove 14, the auxiliary block 15 is connected with the auxiliary groove 14 in a sliding manner, the front end and the rear end of the auxiliary shaft 16 are respectively fixedly connected with the front side inner walls and the rear side inner walls, spring 17 cover is established on the outer wall of auxiliary shaft 16, and the rear side of auxiliary block 15 passes through spring 17 with the rear side inner wall of auxiliary groove 14 to be connected, and connecting rod 6 is in the outside bottom one side fixedly connected with montant 7 of spread groove 11, and the bottom fixedly connected with mounting panel 8 of montant 7 has seted up mounting hole 9 on the mounting panel 8, and mounting hole 9 is provided with four, and four mounting holes 9 are symmetrical respectively and are seted up two parts around two mounting panels 8.
The utility model discloses a theory of operation is: in the installation process, firstly, a force towards the direction of the groove 13 is applied to the fixing pin 10, the fixing pin 10 extrudes the spring 17 through the auxiliary block 15 and the auxiliary shaft 16 and then enters the inside of the groove 13, then one side of the connecting rod 6, which is far away from the vertical rod 7, is inserted into the connecting groove 11, at the moment, the fixing pin 10 is driven to move forwards through the elasticity of the spring 17 until the front side of the fixing pin 10 penetrates through the fixing groove 12 and is positioned outside the fixing groove 12, the connecting block 5 and the connecting rod 6 can be connected, the splicing function is realized, the occupied space of the protective device in the transportation process is reduced, the convenience in the transportation process is increased, then the lightning rod on the shell of the electrical equipment penetrates through the ring 1, the mounting plate 8 is fixed on the shell of the electrical equipment through the mounting hole 9, the screw rod 3 is driven to rotate through the rotary adjusting hand wheel 4, fix the lightning rod, can consolidate the lightning rod, prevent that external factor from haring the lightning rod, can be applicable to not unidimensional lightning rod's fixing again, increased the practicality.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a protection device of building electrical equipment lightning protection mechanism, includes ring (1), its characterized in that: the circular arc parts (2) are symmetrically arranged on the front side and the rear side of the inside of the circular ring (1) in a symmetrical mode, the lead screws (3) penetrate through the front side and the rear side of the circular ring (1) in a symmetrical mode, one end, located outside the circular ring (1), of each lead screw (3) is fixedly connected with an adjusting hand wheel (4), the outer walls of the two sides of the circular ring (1) are symmetrically and fixedly connected with connecting blocks (5), one side, away from the circular ring (1), of each connecting block (5) is provided with a connecting groove (11), the front side, located inside the connecting groove (11), of each connecting block (6) is provided with a fixing groove (13), the fixing pins (10) are arranged inside the grooves (13), auxiliary grooves (14) are symmetrically arranged on the inner walls of the two sides of the grooves (13), and auxiliary blocks (15) are fixedly connected on the two sides of the fixing pins (10) in, the inside in auxiliary tank (14) is provided with auxiliary shaft (16), be provided with spring (17) on auxiliary shaft (16), connecting rod (6) are in bottom one side fixedly connected with montant (7) of spread groove (11) outside, the bottom fixedly connected with mounting panel (8) of montant (7), mounting hole (9) have been seted up on mounting panel (8).
2. The protection device for the lightning protection mechanism of the electrical equipment in the building according to claim 1, wherein: the screw rod (3) is connected with the circular ring (1) through threads, and one end, located inside the circular ring (1), of the screw rod (3) is connected with the circular arc piece (2) through a bearing.
3. The protection device for the lightning protection mechanism of the electrical equipment in the building according to claim 1, wherein: the inner wall of the arc piece (2) is fixedly connected with a rubber layer.
4. The protection device for the lightning protection mechanism of the electrical equipment in the building according to claim 1, wherein: connecting rod (6) and spread groove (11) looks adaptation, and connecting rod (6) and spread groove (11) pass through sliding connection.
5. The protection device for the lightning protection mechanism of the electrical equipment in the building according to claim 1, wherein: the fixing groove (12) is communicated with the connecting groove (11), the fixing pin (10) is matched with the groove (13), the front side of the fixing pin (10) is positioned outside the groove (13), and the front side of the fixing pin (10) passes through the fixing groove (12) and is positioned outside the connecting block (5), the fixing pin (10) is adapted to the fixing groove (12), the auxiliary block (15) is located inside the auxiliary groove (14), the auxiliary block (15) is connected with the auxiliary groove (14) in a sliding way, the front end and the rear end of the auxiliary shaft (16) are respectively fixedly connected with the inner walls of the front side and the rear side of the auxiliary groove (14), the auxiliary shaft (16) penetrates through the auxiliary block (15), the auxiliary block (15) is connected with the auxiliary shaft (16) in a clearance fit manner, the spring (17) is sleeved on the outer wall of the auxiliary shaft (16), and the rear side of the auxiliary block (15) is connected with the inner wall of the rear side of the auxiliary groove (14) through the spring (17).
6. The protection device for the lightning protection mechanism of the electrical equipment in the building according to claim 1, wherein: the mounting holes (9) are four, and the four mounting holes (9) are symmetrically formed in the front portion and the rear portion of the two mounting plates (8) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021352734.3U CN213341601U (en) | 2020-07-10 | 2020-07-10 | Protection device of building electrical equipment lightning protection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021352734.3U CN213341601U (en) | 2020-07-10 | 2020-07-10 | Protection device of building electrical equipment lightning protection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213341601U true CN213341601U (en) | 2021-06-01 |
Family
ID=76083400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021352734.3U Expired - Fee Related CN213341601U (en) | 2020-07-10 | 2020-07-10 | Protection device of building electrical equipment lightning protection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213341601U (en) |
-
2020
- 2020-07-10 CN CN202021352734.3U patent/CN213341601U/en not_active Expired - Fee Related
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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: 20210601 |
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| CF01 | Termination of patent right due to non-payment of annual fee |