CN207499185U - Lightning protection downlead coupling configuration in assembled architecture - Google Patents
Lightning protection downlead coupling configuration in assembled architecture Download PDFInfo
- Publication number
- CN207499185U CN207499185U CN201721229932.9U CN201721229932U CN207499185U CN 207499185 U CN207499185 U CN 207499185U CN 201721229932 U CN201721229932 U CN 201721229932U CN 207499185 U CN207499185 U CN 207499185U
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- CN
- China
- Prior art keywords
- prefabricated post
- main reinforcement
- round steel
- lightning protection
- assembled architecture
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- 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.)
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Abstract
The utility model discloses lightning protection downlead coupling configurations in a kind of assembled architecture, the lightning protection downlead of assembled architecture by structural column main reinforcement structure (1) into, the main reinforcement of lower prefabricated post has the extended segment for upwardly extending sleeve set by supreme prefabricated post, the upper prefabricated post of connection is provided between adjacent prefabricated post up and down, the electric connection part of main reinforcement between lower prefabricated post, the part that is electrically connected includes the band steel built-in fitting (2) for being embedded in prefabricated post in advance and being electrically connected with upper prefabricated post main reinforcement, it is embedded in lower prefabricated post and the lower round steel (3) being connect with lower prefabricated post main reinforcement in advance, the lower round steel has extension on the lower round steel for extending lower prefabricated post, extension is welded in the band steel built-in fitting on the lower round steel, the band steel built-in fitting is connected with the main reinforcement of upper prefabricated post.The beneficial effects of the utility model are：Total meets economical rationality, durable, firm requirement in the case where meeting design specification.
Description
Technical field
The utility model is related to building field, more particularly, to lightning protection downlead coupling configuration in a kind of assembled architecture.
Background technology
The connection of lightning protection downlead is most important in assembled architecture, while connection will meet code requirement, also needs full
It is sufficient economical rationality, durable, secured.
Utility model content
The purpose of this utility model is exactly to solve the above-mentioned problems, to provide lightning protection downlead in a kind of assembled architecture and join
Construction is connect, in the case where meeting design specification, meets economical rationality, durable, firm requirement.
In order to solve the above technical problems, the embodiment of the utility model is provided under lightning protection is drawn in a kind of assembled architecture
Line coupling configuration, the lightning protection downlead of assembled architecture are made of the main reinforcement of structural column, and the main reinforcement of lower prefabricated post has prolongs upwards
Extend to the extended segment of sleeve set by prefabricated post, be provided between adjacent prefabricated post up and down the upper prefabricated post of connection, lower prefabricated post it
Between main reinforcement electric connection part, the part that is electrically connected includes being embedded in prefabricated post in advance and being electrically connected with upper prefabricated post main reinforcement
Band steel built-in fitting (2) is embedded in lower prefabricated post and the lower round steel (3) being connect with lower prefabricated post main reinforcement in advance, and the lower round steel, which has, to be prolonged
Extension on the lower round steel of lower prefabricated post is stretched out, extension is welded in the band steel built-in fitting, the band steel on the lower round steel
Built-in fitting is connected with the main reinforcement of upper prefabricated post.
Further, the lightning protection downlead of assembled architecture is made of two adjacent main reinforcements of structural column, the top of lower prefabricated post
It is provided with the lower round steel being connect respectively with two adjacent main reinforcements.
Further, twice round steel being connect respectively with adjacent main reinforcement are in Y-shaped.
Further, the lap of splice of the band steel built-in fitting and lower round steel is not less than 6 times of lower round steel diameter.
Further, the surface of the pre-embedded steel slab is provided with extension on lower round steel and is embedded in groove.
The utility model has the advantages that：Total meets economic close in the case where meeting design specification
It manages, is durable, firm requirement.
Description of the drawings
Fig. 1 is the upper pre-buried schematic diagram of prefabricated post band steel；
Fig. 2 draws the pre-buried schematic diagram of lower joint lines for lower prefabricated post reinforcing bar；
Fig. 3 is lightning protection downlead coupling configuration schematic diagram in assembled architecture；
Fig. 4 is B-B sectional views in Fig. 1；
Fig. 5 is A-A sectional views in Fig. 3.
Specific embodiment
In order to be easy to understand technical means, creative features, achievable purpose and effectiveness of the utility model, under
In conjunction with specific embodiments, the utility model is expanded on further in face.
As shown in Figs. 1-5, lightning protection downlead coupling configuration in a kind of assembled architecture, the lightning protection downlead of assembled architecture
It is made of the main reinforcement 1 of structural column, present embodiment illustrates upper prefabricated post W1, lower prefabricated post W2, due between upper and lower prefabricated post
Need electrically to be connected, so setting is needed between upper and lower prefabricated post to be electrically connected part, the main reinforcement of lower prefabricated post have to
On extend to the extended segment of sleeve set by prefabricated post, be provided between adjacent prefabricated post up and down the upper prefabricated post of connection, under it is prefabricated
The electric connection part of main reinforcement between column.The electric connection part includes being embedded in prefabricated post in advance and with upper prefabricated post main reinforcement electrically connecting
The band steel built-in fitting 2 that connects is embedded in lower prefabricated post and the lower round steel 3 being connect with lower prefabricated post main reinforcement in advance, and the lower round steel, which has, to be prolonged
Extension on the lower round steel of lower prefabricated post is stretched out, extension is welded in the band steel built-in fitting, the band steel on the lower round steel
Built-in fitting is connected with the main reinforcement of upper prefabricated post.For example, the main reinforcement lower part setting metal branch sleeve of upper prefabricated post, upper prefabricated post
Main reinforcement and the electrical on-states of metal branch sleeve H, and band steel built-in fitting is by being welded in metal branch sleeve, and it is lower pre-
Metal branch sleeve and concrete perfusion are stretched into the main reinforcement extended segment of column processed, by be electrically connected part by upper prefabricated post, under it is prefabricated
The main reinforcement of column is electrically connected, and so on, the structural column that same vertical axis is in whole assembled architecture can be connect
It is logical, and lightning protection downlead is then grounded by the prefabricated column bottom in ground.
Wherein, the lightning protection downlead of assembled architecture is made of two adjacent main reinforcements of structural column, is set at the top of lower prefabricated post
The lower round steel being connect respectively with two adjacent main reinforcements is equipped with, lower round steel is D16 round steel.Certainly, the surface of the pre-embedded steel slab can be with
Extension insertion groove on the lower round steel of setting after extension insertion groove is welded on lower round steel, can increase connection again
Structural strength.And be to improve electric conductivity, upper prefabricated post, the structure main reinforcement of lower prefabricated post and electric connection part can wind carbon fibre
Tie up silk.
From figure 3, it can be seen that it is in Y-shaped with twice round steel that adjacent main reinforcement is connect respectively.
In addition, the lap of splice of the band steel built-in fitting and lower round steel is not less than 6 times of lower round steel diameter.
It will be understood by those skilled in the art that the respective embodiments described above are to realize the specific implementation of the utility model
Example, and in practical applications, can to it, various changes can be made in the form and details, without departing from the spirit of the utility model
And range.
Claims (5)
1. lightning protection downlead coupling configuration in a kind of assembled architecture, the lightning protection downlead of assembled architecture by structural column main reinforcement
(1) it forms, the main reinforcement of lower prefabricated post has the extended segment for upwardly extending sleeve set by supreme prefabricated post, which is characterized in that adjacent
The electric connection part of the upper main reinforcement between prefabricated post, lower prefabricated post of connection, the electric connection part are provided between upper and lower prefabricated post
Including be embedded in upper prefabricated post in advance and be electrically connected with upper prefabricated post main reinforcement band steel built-in fitting (2), be embedded in advance lower prefabricated post and with
The lower round steel (3) of lower prefabricated post main reinforcement connection, the lower round steel has extension on the lower round steel for extending lower prefabricated post, described
Extension is welded in the band steel built-in fitting on lower round steel.
2. lightning protection downlead coupling configuration in assembled architecture according to claim 1, which is characterized in that assembled architecture
Lightning protection downlead be made of two adjacent main reinforcements of structural column, main reinforcement adjacent with two is provided at the top of lower prefabricated post and is connect respectively
Lower round steel.
3. lightning protection downlead coupling configuration in assembled architecture according to claim 2, which is characterized in that with adjacent main reinforcement
Twice round steel connected respectively are in Y-shaped.
4. lightning protection downlead coupling configuration in assembled architecture according to claim 1, which is characterized in that the band steel is pre-
The lap of splice of embedded part and lower round steel is not less than 6 times of lower round steel diameter.
5. lightning protection downlead coupling configuration in assembled architecture according to claim 1, which is characterized in that the pre-buried steel
The surface of plate is provided with extension on lower round steel and is embedded in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721229932.9U CN207499185U (en) | 2017-09-25 | 2017-09-25 | Lightning protection downlead coupling configuration in assembled architecture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721229932.9U CN207499185U (en) | 2017-09-25 | 2017-09-25 | Lightning protection downlead coupling configuration in assembled architecture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207499185U true CN207499185U (en) | 2018-06-15 |
Family
ID=62498646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721229932.9U Expired - Fee Related CN207499185U (en) | 2017-09-25 | 2017-09-25 | Lightning protection downlead coupling configuration in assembled architecture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207499185U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109629673A (en) * | 2018-12-18 | 2019-04-16 | 广州机施建设集团有限公司 | A kind of prefabricated frame trestle lightning protection downlead attachment device and its installation method |
-
2017
- 2017-09-25 CN CN201721229932.9U patent/CN207499185U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109629673A (en) * | 2018-12-18 | 2019-04-16 | 广州机施建设集团有限公司 | A kind of prefabricated frame trestle lightning protection downlead attachment device and its installation method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180615 Termination date: 20200925 |