CN218386730U - Curtain wall lightning protection device - Google Patents
Curtain wall lightning protection device Download PDFInfo
- Publication number
- CN218386730U CN218386730U CN202222686635.4U CN202222686635U CN218386730U CN 218386730 U CN218386730 U CN 218386730U CN 202222686635 U CN202222686635 U CN 202222686635U CN 218386730 U CN218386730 U CN 218386730U
- Authority
- CN
- China
- Prior art keywords
- curtain wall
- lightning protection
- curtain
- ring
- protection device
- 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.)
- Active
Links
Images
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model discloses a curtain lightning protection device contains the curtain stand, connects in curtain stand and the structural built-in fitting of major structure, connects in the lead-out wire between curtain stand and major structure, connects in the equalizer ring of lead-out wire below, connects in the lead wire between the curtain stand. The utility model discloses a setting of main part equalizer ring and ring equalizer ring draws the thunder with inside through main part equalizer ring on the one hand, and on the other hand carries out the processing of outside thunder that draws through ring equalizer ring, has all carried out effectual lightning protection inside and outside like this. By the splicing arrangement of the curtain wall stand columns, the lightning-induced transmission between the curtain wall stand columns is ensured by the arrangement of the guide stranded wires; the safety of lightning triggering and the capability of coping with emergency conditions are ensured by the arrangement of the double stranded conductors; through the connection of the outgoing lines, the external arrangement and the organic arrangement of the internal lightning arresters are facilitated.
Description
Technical Field
The utility model belongs to the technical field of the curtain construction, in particular to curtain lightning protection device.
Background
With the continuous change of the types of buildings, curtain walls are arranged on the outer vertical surfaces of the buildings more and more. And the lightning protection of the curtain wall is the key point of the design during the construction. The organic combination of major structure and curtain atress component need be considered in the lightning protection, and the validity of lightning protection thunder-inducing both will be guaranteed, the security of connecting just has been guaranteed again. The existing lightning protection device mostly adopts external connection, and the lightning guiding device in the structure is not designed in a targeted manner; and the inner lightning attractor is also mostly designed in a closed and independent mode, and the inner lightning attractor and the outer lightning attractor are not combined for use. Therefore, effective design of lightning triggering inside and outside the curtain wall is needed, and fixing and connection of the connection position are guaranteed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a curtain lightning protection device for solve the inside and outside lightning protection of curtain, the connection of concatenation department and the fixed technical problem such as of curtain stand.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a curtain wall lightning protection device comprises curtain wall upright posts, embedded parts connected to the curtain wall upright posts and a main body structure, outgoing lines connected between the curtain wall upright posts and the main body structure, equalizing rings connected below the outgoing lines, and conducting stranded wires connected between the curtain wall upright posts;
the guide stranded wires are connected at the splicing position of the curtain wall stand column and can be detachably connected, and the two sides of the curtain wall stand column are connected with the embedded parts through the angle codes.
Furthermore, the curtain wall upright posts are arranged in rows and are spliced and connected in the height direction; the curtain wall upright column comprises a first upright column at the upper part, a second upright column at the lower part and an upright column plug-in connected between the first upright column and the second upright column; the conducting stranded wire is connected between the first upright post and the second upright post.
Furthermore, the guide stranded wire is at least provided with two channels at the splicing seams of the first upright post and the second upright post, and the splicing seams are filled with upright post gap filling layers.
Further, the equalizer ring contains main part equalizer ring and ring equalizer ring, main part equalizer ring contains and connects inside and wear out the major structure and be connected with the lead-out wire through the pole of perpendicular connection in the major structure.
Furthermore, the ring grading rings are annularly arranged along the floors of the main body structure.
Furthermore, the cross section of the outgoing line is L-shaped, the transverse part is connected with the main equalizing ring, and the vertical part is connected with the ring equalizing ring.
Furthermore, the embedded part comprises a connecting plate arranged on one side of the main body structure and a connecting rod which is embedded in advance and connected between the connecting plate and the main body structure.
Furthermore, the angle sign indicating number is square pipe fitting, and square pipe fitting is connected with the built-in fitting, and wherein the angle sign indicating number sets up in pairs and the curtain stand is connected through the angle even piece in the middle of the angle sign indicating number.
Furthermore, the corner connecting piece comprises a straight rod for connecting the corner connectors and the curtain wall upright posts in a penetrating manner and fixing nuts connected into the two corner connectors.
The beneficial effects of the utility model are embodied in:
1) The utility model discloses a setting of main part equalizer ring and ring equalizer ring draws the thunder with inside through main part equalizer ring on the one hand, and on the other hand carries out the processing of outside thunder that draws through ring equalizer ring, has all carried out effectual lightning protection inside and outside like this.
2) The utility model discloses a concatenation setting of curtain stand, it utilizes the setting of leading the stranded conductor, has guaranteed the transmission of drawing thunder between the curtain stand; the safety of lightning triggering and the capability of coping with emergency conditions are ensured by the arrangement of the double stranded conductors;
3) The utility model discloses a connection of lead-out wire does benefit to and will interior thunder external, and the distribution of thunder is arranged to the organic.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention; the primary objects and other advantages of the invention may be realized and attained by the structure particularly pointed out in the written description.
Drawings
FIG. 1 is a side view of a lightning protection device for a curtain wall;
FIG. 2 is a schematic top view of a lightning protection device for curtain walls;
FIG. 3 is a schematic view of a lightning protection installation of a curtain wall post;
fig. 4 is a schematic diagram of a wire connection.
Reference numerals are as follows: the method comprises the following steps of 1-main body structure, 2-curtain wall stand column, 21-first stand column, 22-second stand column, 23-stand column plug-in unit, 3-embedded part, 4-stand column joint filling layer, 5-guide strand, 6-angle code, 7-angle connecting part, 8-lead-out wire, 9-equalizing ring, 91-main body equalizing ring and 92-ring equalizing ring.
Detailed Description
Taking airport engineering of a certain reconstruction and extension project as an example, the curtain wall lightning protection device comprises a curtain wall upright post 2, an embedded part 3 connected to the curtain wall upright post 2 and a main structure 1, an outgoing line 8 connected between the curtain wall upright post 2 and the main structure 1, an equalizing ring 9 connected below the outgoing line 8, and a guide stranded wire 5 connected between the curtain wall upright posts 2.
In this embodiment, lead stranded conductor 5 and connect in curtain stand 2 concatenation department and all can dismantle the connection, curtain stand 2 both sides are passed through angle sign indicating number 6 and are connected with built-in fitting 3. Wherein, angle sign indicating number 6 is square steel pipe fitting, and square pipe fitting is connected with built-in fitting 3, and wherein angle sign indicating number 6 sets up in pairs and connects curtain stand 2 through angle even 7 in the middle of the 6 angle sign indicating numbers. The corner connecting piece 7 comprises a steel straight rod for connecting the corner connector 6 and the curtain wall upright post 2 in a penetrating way and a fixing nut connected into the two corner connectors 6.
In the embodiment, the curtain wall upright posts 2 are arranged in rows, and the curtain wall upright posts 2 are spliced and connected in the height direction; the curtain wall upright 2 comprises an upper first upright 21, a lower second upright 22 and an upright plug-in 23 connected between the first upright 21 and the second upright 22; the conductive wire 5 is connected between the first upright 21 and the second upright 22. The conducting stranded wire 5 is at least provided with two channels at the splicing seams of the first upright post 21 and the second upright post 22, and the splicing seams are filled with upright post gap filling layers 4.
In this embodiment, the grading ring 9 includes a main grading ring 91 and a ring grading ring 92, and the main grading ring 91 includes a rod connected to the inside of the main structure 1 and vertically connected to the main structure 1, and connected to the outgoing line 8. The ring grading rings 92 are arranged annularly along the storey of the main structure 1.
In this embodiment, the lead wires 8 have an L-shaped cross section, and the horizontal portion is connected to the main equalizer ring 91 and the vertical portion is connected to the ring equalizer ring 92.
In this embodiment, the embedded part 3 includes a tie plate provided on one side of the main structure 1 and a pre-embedded connecting rod connected between the tie plate and the main structure 1. The embedded part 3 is made of a steel plate and a steel connecting rod, and the steel connecting rod extends into the main body structure and is provided with a barb.
The above description is only for the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be considered by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention.
Claims (9)
1. A curtain wall lightning protection device is characterized by comprising curtain wall upright posts (2), embedded parts (3) connected to the curtain wall upright posts (2) and a main body structure (1), outgoing lines (8) connected between the curtain wall upright posts (2) and the main body structure (1), a grading ring (9) connected below the outgoing lines (8), and guide stranded wires (5) connected between the curtain wall upright posts (2);
the guide stranded wire (5) is connected to the splicing position of the curtain wall upright post (2) and can be detachably connected with the curtain wall upright post (2), and the two sides of the curtain wall upright post (2) are connected with the embedded part (3) through the angle connector (6).
2. The curtain wall lightning protection device according to claim 1, characterized in that the curtain wall uprights (2) are arranged in rows, and the curtain wall uprights (2) are connected in an assembling manner in the height direction; the curtain wall upright post (2) comprises a first upright post (21) arranged above, a second upright post (22) arranged below and an upright post plug-in piece (23) connected between the first upright post (21) and the second upright post (22); the conducting stranded wire (5) is connected between the first upright post (21) and the second upright post (22).
3. The lightning protection device for curtain walls according to claim 2, wherein the conducting strands (5) are arranged twice at least at the joints of the first upright (21) and the second upright (22), and the joints are filled with the upright joint filling layer (4).
4. The curtain wall lightning protection device according to claim 1, wherein the grading ring (9) comprises a main grading ring (91) and a ring grading ring (92), and the main grading ring (91) is connected inside the main structure (1), penetrates out of the main structure (1) through a vertically connected rod, and is connected with the outgoing line (8).
5. The lightning protection device for curtain walls according to claim 4, characterized in that said ring grading rings (92) are arranged annularly along the storey of the main structure (1).
6. The curtain wall lightning protection device according to claim 5, wherein the cross section of the outgoing line (8) is L-shaped, the horizontal part is connected with the main grading ring (91), and the vertical part is connected with the ring grading ring (92).
7. The lightning protection device for curtain walls according to claim 1, characterized in that said embedded part (3) comprises a tie plate arranged on one side of the main structure (1) and a pre-embedded connecting rod connected between the tie plate and the main structure (1).
8. The curtain wall lightning protection device according to claim 1, characterized in that the corner connectors (6) are square pipe fittings connected with the embedded parts (3), wherein the corner connectors (6) are arranged in pairs, and the middle of the corner connectors (6) is connected with the curtain wall upright post (2) through the corner connecting part (7).
9. Curtain wall lightning protection device according to claim 8, characterised in that said corner connectors (7) comprise a straight bar crossing the corner connectors (6) and the uprights (2) of the curtain wall and fixing nuts connected inside the two corner connectors (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222686635.4U CN218386730U (en) | 2022-10-12 | 2022-10-12 | Curtain wall lightning protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222686635.4U CN218386730U (en) | 2022-10-12 | 2022-10-12 | Curtain wall lightning protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218386730U true CN218386730U (en) | 2023-01-24 |
Family
ID=84928130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222686635.4U Active CN218386730U (en) | 2022-10-12 | 2022-10-12 | Curtain wall lightning protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218386730U (en) |
-
2022
- 2022-10-12 CN CN202222686635.4U patent/CN218386730U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105298201B (en) | Transmission line cable termination solid draws lower device | |
| KR102299869B1 (en) | Grounding facility for power distribution poles | |
| CN205116866U (en) | Device is down drawn to transmission line cable termination solid | |
| CN107489168A (en) | A kind of staggered joint erection comprehensive pipe gallery structure based on prestress system | |
| CN218386730U (en) | Curtain wall lightning protection device | |
| CN104993440A (en) | Lightning-protection manual grounding system and construction method by utilizing structure steel bar externally-connected downlead wire | |
| CN104314355A (en) | T-joint steel pipe pole with special-shape crossarms | |
| CN107134660A (en) | Underground pipe gallery electrical grounding net | |
| CN103779824B (en) | Photovoltaic solar building lightning protection facility construction method | |
| CN205443948U (en) | On stride electric Railway steel bearing structure and synthesize and to prevent electric installation | |
| CN203835019U (en) | Telegraph pole fixing device | |
| CN202866322U (en) | Underground upper cover property complex grounding system | |
| CN215443391U (en) | Transmission line and 5G communication sharing steel pipe pole | |
| CN104882686A (en) | Lightning protection downlead and construction method thereof | |
| CN207244468U (en) | Bridge construction protective device under a kind of high-voltage line | |
| CN212908136U (en) | Combined grounding system of sewage treatment plant | |
| CN107620259A (en) | Construction protection method for bridge under a kind of high-voltage line | |
| CN108979102B (en) | Safe construction method for high-voltage line | |
| CN207582994U (en) | A kind of big near coal-mine safety device | |
| CN206309105U (en) | One kind is used for 10kV transmission lines large crossing shaft towers | |
| CN205029186U (en) | Built on stilts outlet structure of two article fonts of indoor transformer substation combination formula | |
| CN205901212U (en) | Take cable protection pipe of ground connection function | |
| CN205389010U (en) | Pole, table case earthing device | |
| CN208890117U (en) | Cable connection structure without cable duct in a kind of switchgear | |
| CN110242050B (en) | Lightning protection grounding construction method for vertical structure of fabricated building |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |