CN109038156A - Foundation grounding method - Google Patents
Foundation grounding method Download PDFInfo
- Publication number
- CN109038156A CN109038156A CN201810694160.9A CN201810694160A CN109038156A CN 109038156 A CN109038156 A CN 109038156A CN 201810694160 A CN201810694160 A CN 201810694160A CN 109038156 A CN109038156 A CN 109038156A
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- CN
- China
- Prior art keywords
- galvanized steel
- steel bar
- bar
- foundation grounding
- welded
- 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.)
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/02—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
- H01R4/66—Connections with the terrestrial mass, e.g. earth plate, earth pin
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Foundations (AREA)
Abstract
The invention proposes a kind of foundation grounding methods, it include: that foundation grounding welds and draw wire bonding, wherein, when the foundation grounding welds, first dig out deformed bar, the deformed bar reinforcing bar digs out length more than or equal to 10cm, and one end of the first galvanized steel bar and the deformed bar are welded as a whole vertically, and the other end is welded as a whole after bending 90 degree with main reinforcement；Described second galvanized steel bar bends 90 degree when drawing wire bonding, and second galvanized steel bar is welded as a whole with main reinforcement described in upper and lower sides respectively.The beneficial effects of the present invention are the connection of foundation grounding does lead-out wire using galvanized steel bar and deformed bar welding, that is, construction is facilitated to increase stability again.It is curved using galvanized steel bar is processed into 90 degree of L shapes to draw online connection, then galvanized steel bar is welded with upper and lower main reinforcement respectively, increases the overlapping area and stability of welding.Meanwhile working efficiency is greatly improved using the above method, shorten the construction period.
Description
Technical field
The present invention relates to metallurgical construction technical fields, in particular to a kind of foundation grounding method.
Background technique
Currently, zinc-coated flat steel sheet welds the method for doing lead-out wire with stake deformed bar is cut, the general practice is first to dig out pre- answer
Power reinforcing bar, then welded with zinc-coated flat steel sheet and deformed bar, since zinc-coated flat steel sheet width is larger, the area for digging stake just increases accordingly
Big, its contact area is smaller when zinc-coated flat steel sheet is welded with deformed bar, and zinc-coated flat steel sheet is easy to be burnt, and thus affects
Stability and contact area just affect the effect of ground resistance and lightning protection accordingly.
Summary of the invention
In consideration of it, the invention proposes a kind of foundation grounding methods, it is intended to solve to improve the welding stability of foundation grounding
And the problem of overlapping area.
On one side, the invention proposes a kind of foundation grounding methods, comprising: and foundation grounding welds and draws wire bonding,
Wherein, when the foundation grounding welds, deformed bar is first dug out, the deformed bar reinforcing bar is dug out length and is more than or equal to
One end of first galvanized steel bar and the deformed bar are welded as a whole by 10cm vertically, the other end bend 90 degree after with master
Reinforcement welding is integrated；It is described that second galvanized steel bar bends 90 degree when drawing wire bonding, by second galvanized steel bar respectively with
Main reinforcement described in upper and lower sides is welded as a whole.
Further, the both ends of second galvanized steel bar, respectively with the upside of right-angled intersection or the downside main reinforcement
Welding.
Further, second galvanized steel bar is horizontally disposed.
Further, the weld length of first galvanized steel bar is more than or equal to the six of the diameter of first galvanized steel bar
Times.
Further, the weld length of second galvanized steel bar is more than or equal to the six of the diameter of second galvanized steel bar
Times.
Further, first galvanized steel bar and the second galvanized steel bar with the main reinforcement two-sided welding.
Further, the morning of the deformed bar goes out length more than or equal to 10cm.
The beneficial effects of the present invention are the connection of foundation grounding is done with deformed bar welding using galvanized steel bar and is drawn
Outlet facilitates construction to increase stability again.Draw online connection and uses that galvanized steel bar is processed into 90 degree of L shapes is curved, then
Galvanized steel bar is welded with upper and lower main reinforcement respectively, increases the overlapping area and stability of welding.Meanwhile using above method pole
The earth improves work efficiency, and shortens the construction period.
Detailed description of the invention
By reading the following detailed description of the preferred embodiment, various other advantages and benefits are common for this field
Technical staff will become clear.The drawings are only for the purpose of illustrating a preferred embodiment, and is not considered as to the present invention
Limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings:
Fig. 1 is the flow chart of foundation grounding method provided in an embodiment of the present invention.
Specific embodiment
Exemplary embodiments of the present disclosure are described in more detail below with reference to accompanying drawings.Although showing the disclosure in attached drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
It is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure
It is fully disclosed to those skilled in the art.It should be noted that in the absence of conflict, embodiment in the present invention and
Feature in embodiment can be combined with each other.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in fig.1, the embodiment of the invention provides a kind of foundation grounding method, include the following:
Step S101, the first galvanized steel bar and the second galvanized steel bar are processed；
Step S102, foundation grounding welds；
Step S103, draw wire bonding.
Specifically, foundation grounding method described in the embodiment of the present invention, comprising: pre-processed first galvanized steel bar and
Two galvanized steel bars then carry out foundation grounding welding and draw wire bonding, wherein when the foundation grounding welds, first dig out pre-
Stress reinforcing bar, the deformed bar reinforcing bar dig out length more than or equal to 10cm, by one end of the first galvanized steel bar with it is described pre-
Stress reinforcing bar is welded as a whole vertically, and the other end is welded as a whole after bending 90 degree with main reinforcement；It is described when drawing wire bonding,
Two galvanized steel bars bend 90 degree, and second galvanized steel bar is welded as a whole with main reinforcement described in upper and lower sides respectively.
Specifically, the both ends of second galvanized steel bar, respectively with the upside of right-angled intersection or the downside main reinforcement
Welding.Second galvanized steel bar is horizontally disposed.The weld length of second galvanized steel bar is more than or equal to described the
Six times of the diameter of two galvanized steel bars.
Specifically, the weld length of first galvanized steel bar is more than or equal to the six of the diameter of first galvanized steel bar
Times.First galvanized steel bar and the second galvanized steel bar with the main reinforcement two-sided welding.
Specifically, the morning of the deformed bar goes out length more than or equal to 10cm.
It is understood that just the connection of foundation grounding, does lead-out wire using galvanized steel bar and deformed bar welding, i.e.,
Just construction increases stability again.It is curved using galvanized steel bar is processed into 90 degree of L shapes to draw online connection, then galvanized steel bar point
It is not welded with upper and lower main reinforcement, increases the overlapping area and stability of welding.Meanwhile it being greatly improved using the above method
Working efficiency shortens the construction period.
Specifically, the welding of foundation grounding: cutting stake situation according to scene and first dig out deformed bar, then use galvanized steel bar
It is welded with deformed bar, welding manner is as follows:
(1) deformed bar is first dug out, deformed bar reinforcing bar digs out length not less than 10cm；
(2) it is welded vertically with the galvanized steel bar processed with deformed bar, weld length is not less than galvanized steel bar round steel
Six times of diameter, and two-sided welding weld full.
Specifically, drawing online welding: the curved galvanized steel bar of pre-processed 90 degree of L shapes, then galvanized steel bar respectively with
Upper and lower main reinforcement welding, welding manner are as follows:
(1) 90 degree of curved galvanized steel bars of L shape are processed, L shape both ends length is not less than 6 times of galvanized steel bar diameter；
(2) it is welded respectively with upper and lower main reinforcement with the galvanized steel bar processed, weld length is not less than galvanized steel bar round steel
Six times of diameter, and two-sided welding weld full.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (7)
1. a kind of foundation grounding method characterized by comprising foundation grounding welds and draw wire bonding, wherein
When the foundation grounding welds, deformed bar is first dug out, the deformed bar reinforcing bar is dug out length and is more than or equal to
One end of first galvanized steel bar and the deformed bar are welded as a whole by 10cm vertically, the other end bend 90 degree after with master
Reinforcement welding is integrated；
Described when drawing wire bonding, the second galvanized steel bar bends 90 degree, by second galvanized steel bar respectively and described in upper and lower sides
Main reinforcement is welded as a whole.
2. foundation grounding method according to claim 1, which is characterized in that the both ends of second galvanized steel bar, difference
It is welded with the upside of right-angled intersection or the downside main reinforcement.
3. foundation grounding method according to claim 2, which is characterized in that second galvanized steel bar is set in the horizontal direction
It sets.
4. foundation grounding method according to claim 1, which is characterized in that the weld length of first galvanized steel bar is big
In six times of the diameter for being equal to first galvanized steel bar.
5. foundation grounding method according to claim 1, which is characterized in that the weld length of second galvanized steel bar is big
In six times of the diameter for being equal to second galvanized steel bar.
6. foundation grounding method according to claim 1, which is characterized in that first galvanized steel bar and the second zinc-plated circle
Steel with the main reinforcement two-sided welding.
7. foundation grounding method according to claim 1-6, which is characterized in that the morning of the deformed bar goes out
Length is more than or equal to 10cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810694160.9A CN109038156A (en) | 2018-06-29 | 2018-06-29 | Foundation grounding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810694160.9A CN109038156A (en) | 2018-06-29 | 2018-06-29 | Foundation grounding method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109038156A true CN109038156A (en) | 2018-12-18 |
Family
ID=65520905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810694160.9A Pending CN109038156A (en) | 2018-06-29 | 2018-06-29 | Foundation grounding method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109038156A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201753538U (en) * | 2010-06-24 | 2011-03-02 | 北票电力电杆制造有限公司 | Prestress electric pole with ground wire |
| US20140360747A1 (en) * | 2012-01-19 | 2014-12-11 | Jiansheng Mao | Shield grounding device |
| CN104993440A (en) * | 2015-07-14 | 2015-10-21 | 北京万兴建筑集团有限公司 | Lightning-protection manual grounding system and construction method by utilizing structure steel bar externally-connected downlead wire |
-
2018
- 2018-06-29 CN CN201810694160.9A patent/CN109038156A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201753538U (en) * | 2010-06-24 | 2011-03-02 | 北票电力电杆制造有限公司 | Prestress electric pole with ground wire |
| US20140360747A1 (en) * | 2012-01-19 | 2014-12-11 | Jiansheng Mao | Shield grounding device |
| CN104993440A (en) * | 2015-07-14 | 2015-10-21 | 北京万兴建筑集团有限公司 | Lightning-protection manual grounding system and construction method by utilizing structure steel bar externally-connected downlead wire |
Non-Patent Citations (2)
| Title |
|---|
| DJKHEEPP: "《百度文库》", 27 July 2016 * |
| UFUZFANGNU: "《豆丁》", 14 October 2016 * |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181218 |