CN107331987B - A kind of earthing or grounding means of container data center - Google Patents
A kind of earthing or grounding means of container data center Download PDFInfo
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- CN107331987B CN107331987B CN201710740527.1A CN201710740527A CN107331987B CN 107331987 B CN107331987 B CN 107331987B CN 201710740527 A CN201710740527 A CN 201710740527A CN 107331987 B CN107331987 B CN 107331987B
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- 230000002093 peripheral effect Effects 0.000 claims abstract description 19
- 208000032369 Primary transmission Diseases 0.000 claims abstract description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 41
- 239000010959 steel Substances 0.000 claims description 41
- 230000003014 reinforcing effect Effects 0.000 claims description 28
- 239000000463 material Substances 0.000 claims description 6
- 125000004122 cyclic group Chemical group 0.000 claims description 4
- 238000000034 method Methods 0.000 description 7
- 229930013930 alkaloid Natural products 0.000 description 4
- 150000003797 alkaloid derivatives Chemical class 0.000 description 4
- 230000008676 import Effects 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 208000025274 Lightning injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 238000004870 electrical engineering Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
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
- 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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- 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
- H01R4/64—Connections between or with conductive parts having primarily a non-electric function, e.g. frame, casing, rail
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Abstract
The present invention provides a kind of earthing or grounding means of container data center, comprising: supporter, at least one connection main line and grounding body；Wherein, the ground in the prominent specified region of the first part of supporter, the buried underground in specified region of the second part of supporter；The buried underground in the peripheral region adjacent with specified region of grounding body；Grounding body includes ground connection main line and at least two earthing poles；Ground connection main line is connected by least one connection main line with the second part of supporter；Each earthing pole is connected with ground connection main line；Supporter, it is used to support the container of external container data center, and the electrostatic induced current that receiver container generates, first shunt current of received electrostatic induced current is imported to the underground in specified region, and the second shunt current of received electrostatic induced current is passed through into the ground connection main line of connection primary transmission to grounding body.According to the technical solution of the present invention, it can be achieved that avoiding generating touch voltage and step voltage to do harm to huamn body.
Description
Technical field
The present invention relates to electrical engineering technical field, in particular to a kind of earthing or grounding means of container data center.
Background technique
In order to realize that the electrostatic for generating container data center introduces underground, prevent container data center from making because of electrostatic
Harm is generated with and to human body, it usually needs is grounded the container of container data center.
Currently, container is usually placed on specified area when the container for container data center is grounded
Domain, while the embedded underground earthing pole in specified region, and earthing pole and container are connected by connection main line, so that container
The electrostatic induced current of generation can be imported the underground in specified region by earthing pole by connection primary transmission to earthing pole.
In above-mentioned technical proposal, the container of container data center is directly placed at specified region, and earthing pole is direct
It is embedded in the underground in specified region, may cause the ground near earthing pole, single-point current potential occur excessively high, and then generates biggish
Touch voltage and step voltage is to cause harm to the human body.
Summary of the invention
The embodiment of the invention provides a kind of earthing or grounding means of container data center, it can be achieved that avoiding generating contact voltage
With step voltage to do harm to huamn body.
The present invention provides a kind of earthing or grounding means of container data center, comprising:
Supporter, at least one connection main line and grounding body；Wherein,
The ground in the prominent specified region of the first part of the supporter, the second part of the supporter are buried described
The underground in specified region；
The buried underground in the peripheral region adjacent with the specified region of the grounding body；
The grounding body includes ground connection main line and at least two earthing poles；
The ground connection main line is connected by at least one connection main line with the second part of the supporter；
Each described earthing pole is connected with the ground connection main line；
The supporter is used to support the container of external container data center, and receives the container and generate
Electrostatic induced current, the first shunt current of the received electrostatic induced current imports to the underground in specified region, and by received institute
The second shunt current for stating electrostatic induced current passes through the ground connection main line of the connection primary transmission to the grounding body.
Preferably,
The supporter, comprising: support base and at least one support post；
The buried underground in the specified region of the support base；
The first end of each support post is connected with the support base；
The ground that the second end of each support post protrudes the specified region sets prominent distance；
The second end of each support post is provided with cabinet grounding flat steel；
At least one described support post is used to support the container at the external data center；
At least one described cabinet grounding flat steel receives the electrostatic that the container generates for connecting the container
Electric current is simultaneously transmitted to each support post.
Preferably,
The support post includes the bar shape structure formed by reinforcing bar aggregate and concreting；
The support base includes the mesa-shaped structure formed by reinforcing bar aggregate and concreting；
The reinforcing bar aggregate of the support post is connected with the reinforcing bar aggregate of the support base；
Each cabinet grounding flat steel is connected with the reinforcing bar aggregate of the corresponding support post respectively；
Each connection main line is connected with the reinforcing bar aggregate of the support base.
Preferably,
The value range for setting prominent distance includes: and to be not more than 500mm not less than 300mm；
And/or
The value range of the length of the support post include: not less than 700mm, and be not more than 1500mm.
Preferably,
Ground connection main line structure annular in shape；
The supporter is located in the ring of the ground connection main line.
Preferably,
The value range of spacing on the ground connection main line between any designated position and the supporter includes: to be not less than
2m, and it is not more than 4m.
Preferably,
In at least two earthing pole, along the length direction of the ground connection main line, the every two adjacent earthing pole
Between spacing distance value range include: not less than 2m, and be not more than 3m.
Preferably,
The rounded rectangle of ground connection main line of the cyclic structure；
And the value range of radius corresponding to the fillet of the round rectangle include: not less than 2mm, and be not more than 3mm；
Preferably,
The length value range of the earthing pole include: not less than 2.5m, and be not more than 3.5m；
The earthing pole is embedded to the underground of the perimeter vertically along its length.
Preferably,
When the quantity of the connection main line includes at least two,
In at least two tie points that at least two connection main lines and the ground connection main line are correspondingly connected with, connect along described
The length direction of ground main line, the spacing distance between every two adjacent attachment points is setting numerical value.
Preferably,
The connection main line, the ground connection main line are made of band steel；
And/or
The earthing pole is made of angle steel.
The embodiment of the invention provides a kind of earthing or grounding means of container data center, the earthing or grounding means by supporter, extremely
A few connection main line and grounding body are constituted, and a part of buried underground in specified region of supporter, another part protrusion refers to
The ground for determining region enables supporter to support the container of container data center, meanwhile, supporter can also receive the collection
The electrostatic induced current that vanning generates, a part of shunt current of electrostatic induced current can be introduced directly into the ground in specified region by supporter
Under, another part shunt current can then connect the ground connection main line of primary transmission to grounding body by least one be correspondingly connected with,
This one part of current is imported to the underground of the peripheral region adjacent with specified region, external zones by ground connection main line and multiple earthing poles
The ground connection main line and multiple earthing poles in domain can play partial pressure effect, so that the ground area institute that peripheral region and specified region are formed
Corresponding ground is not in the excessively high phenomenon of single-point current potential, avoids generating touch voltage and step voltage to people to realize
Body causes damages.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is the present invention
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is a kind of structural schematic diagram of the earthing or grounding means for container data center that one embodiment of the invention provides；
Fig. 2 is the structural schematic diagram of the earthing or grounding means for another container data center that one embodiment of the invention provides；
Fig. 3 is the structural schematic diagram of the earthing or grounding means for another container data center that one embodiment of the invention provides.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments, based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
As shown in Figure 1, the embodiment of the invention provides a kind of earthing or grounding means of container data center, comprising:
Supporter 101, at least one connects main line 102 and grounding body 103；Wherein,
The ground in the prominent specified region of the first part of the supporter 101, the second part of the supporter it is buried
The underground in the specified region；
The buried underground in the peripheral region adjacent with the specified region of the grounding body 103；
The grounding body 103 includes ground connection main line 1031 and at least two earthing poles 1032；
The second part that the ground connection main line 1031 passes through at least one the connection main line 102 and the supporter 101
It is connected；
Each described earthing pole 1032 is connected with the ground connection main line 1031；
The supporter 101 is used to support the container of external container data center, and receives the container car
First shunt current of the received electrostatic induced current is imported the underground in specified region by raw electrostatic induced current, and will be received
Second shunt current of the electrostatic induced current is transmitted to the ground connection main line of the grounding body 103 by the connection main line 102
1031。
In the above embodiment of the present invention, which is made of supporter, at least one connection main line and grounding body, is propped up
A part of buried underground in specified region of support body, the ground in the prominent specified region of another part enable supporter to prop up
The container of container data center is supportted, meanwhile, supporter can also receive the electrostatic induced current of container generation, electrostatic induced current
A part of shunt current can be introduced directly into the underground in specified region by supporter, and another part shunt current can then pass through correspondence
At least one of connection connects the ground connection main line of primary transmission to grounding body, by ground connection main line and multiple earthing poles that this is a part of
Electric current imports the underground of the peripheral region adjacent with specified region, and the ground connection main line and multiple earthing poles of peripheral region can play point
Effect is pressed, so that ground corresponding to the ground area that peripheral region and specified region are formed is not in that single-point current potential is excessively high
Phenomenon avoids generating touch voltage and step voltage to realize to do harm to huamn body.
It should be understood that the earthing or grounding means of the container data center leads the electrostatic induced current that container generates in realization
While entering underground, the lightning stroke that building corresponding to container or container data center can also be generated due to by being struck by lightning
Electric current imports underground.
In one embodiment of the invention, the connection main line 102, the material for being grounded main line 1031 include band steel.This
In, the size of band steel may include: 50mm*5mm, and band steel has good conductive property, meanwhile, it is added in band steel corresponding
Acidproof alkaloid substance so that band steel by buried when underground, be not easy to be corroded, service life is longer.
In one embodiment of the invention, the material of the earthing pole 1032 includes angle steel.Here, the size of angle steel can wrap
Include: 50mm*50mm*5mm, angle steel can have good perpendicular to the buried underground in ground area in direction of horizontal plane, angle steel
Electric conductivity, meanwhile, corresponding acidproof alkaloid substance is added in angle steel so that angle steel by buried when underground, be not easy rotten
Erosion, service life is longer, further more, the shape of angle steel keeps it larger with the contact area on ground, it more easily will ground connection main line conduction
Electric current introduce underground.
As shown in Figure 2 and Figure 3, in one embodiment of the invention, the supporter 101, comprising: support base 1011 and extremely
A few support post 1012；
The buried underground in the specified region of the support base 1011；
The first end of each support post 1012 is connected with the support base 1011；
The ground that the second end of each support post 1012 protrudes the specified region sets prominent distance；
The second end of each support post 1012 is provided with cabinet grounding flat steel 201；
At least one described support post 1012, is used to support the container at the external data center；
At least one described cabinet grounding flat steel 201 receives the quiet of the container generation for connecting the container
Electric current is simultaneously transmitted to each support post.
In the above embodiment of the present invention, the base area of support base can be relatively large, for example, the width of support base
Value range can be 300mm-500mm, and length can be closed in conjunction with the width value of the container of container data center
Reason setting.
In the above embodiment of the present invention, the quantity of support post and position can be rationally arranged in conjunction with practical business demand,
For example the container of container data center is supported by 2 or 4 support posts, certainly, in the cross of support post
In the case that area of section is relatively large, the packaging of container data center can also be only supported by a support post
Case.
In the above embodiment of the present invention, on the one hand, support container by the support post on one or more prominent ground
The container of data center can prevent the electronics in container so that container will not be contacted directly with the ground in specified region
Serious dampness occurs for equipment；On the other hand, flat by the way that dedicated cabinet ground connection is arranged on each support post on prominent ground
Steel connects container, it is ensured that the electrostatic induced current that container generates can by cabinet grounding flat steel it is stable be transferred to it is corresponding
Support post, and then underground is introduced by support post, support base and corresponding grounding body.
In one embodiment of the invention, the support post 1012 includes the column formed by reinforcing bar aggregate and concreting
Body shape structure；The support base 1011 includes the mesa-shaped structure formed by reinforcing bar aggregate and concreting；The support is vertical
The reinforcing bar aggregate of column 1012 is connected with the reinforcing bar aggregate of the support base 1011；Each cabinet grounding flat steel 201 is distinguished
It is connected with the reinforcing bar aggregate of the corresponding support post 1012；Each connection main line 102 with the support base
1011 reinforcing bar aggregate is connected.Here, support post and support base are formed by reinforcing bar aggregate and concreting, and are supported
The reinforcing bar aggregate of column is connected with the reinforcing bar aggregate of support base, i.e., each support post and support base are integrally formed, a side
Face, so that having extremely strong non-deformability by the supporter that one or more support posts and support base are constituted；Another party
Face, it can be ensured that the electrostatic induced current of the container output at packaging data center can be transmitted by the reinforcing bar aggregate of supporter.
Specifically, the value range for setting prominent distance includes: and to be not more than 500mm not less than 300mm.
Correspondingly, specifying the surface layer in region not hard enough in order to prevent, so that supporter occurs sedimentation and leads to packaging
Case and ground touch, and in one embodiment of the invention, the value range of the length of the support post includes: to be not less than
700mm, and it is not more than 1500mm.
Further, in order to ensure specified region and peripheral region adjacent thereto can voltage it is uniformly distributed, as shown in figure 3,
In one embodiment of the invention, the ground connection main line 1031 structure annular in shape；The supporter 101 is located at the ground connection main line
In ring.
Meanwhile in order to increase contact area corresponding to the container of container data center, specified area is further prevented
It is excessively high to occur single-point current potential in the ground area that domain and peripheral region are formed, in one embodiment of the invention, the ground connection main line
The value range of spacing between upper any designated position and the supporter includes: and to be not more than 4m not less than 2m.
Correspondingly, in one embodiment of the invention, at least two earthing pole 1032, along the ground connection main line 1031
Length direction, the value range of the spacing distance between the every two adjacent earthing pole 1032 include: not less than 2m, and
No more than 3m.
In one embodiment of the invention, when the quantity of the connection main line 102 includes at least two, described at least two
In at least two tie points that connection main line 102 and the ground connection main line 1031 are correspondingly connected with, along the ground connection main line 1031
Length direction, the spacing distance between every two adjacent attachment points is setting numerical value.
In earthing or grounding means corresponding to the above-mentioned two embodiment of the present invention, referring to FIG. 3, the reinforcing bar aggregate of supporter, each
A connection main line then can then form the relatively uniform netted ground structure of distribution with grounding body, when specified region and periphery
When the single point voltage of any point is relatively excessively high in the ground area that region is formed, then it can pass through relatively uniform netted ground structure point
It is pressed onto region adjacent thereto, effectively ensures the potential balance of each point in ground area, further prevents specified region and outer
It encloses in the access area of region formation and the excessively high phenomenon of single point voltage occurs.
Here, set numerical value value range include: not less than 2m, and be greater than 3m.
As shown in figure 3, in one embodiment of the invention, the rounded rectangle of ground connection main line 1031 of the cyclic structure；And
The value range of radius corresponding to the fillet of the round rectangle include: not less than 2mm, and be not more than 3mm.Due to band steel
Hardness is relatively high, and band steel is made to cyclic annular the tying of round rectangle shape of the corresponding radius of corner not less than 2mm and no more than 3mm
When structure, it is easy to make.
There is higher single point voltage to further prevent the ground of peripheral region, in one embodiment of the invention, institute
State earthing pole 1032 length value range include: not less than 2.5m, and be not more than 3.5m；The earthing pole 1032 is along its length
Direction is embedded to the underground of the perimeter vertically.Here, one end of the ground relative close in earthing pole apart from peripheral region
The distance between ground should be not less than 600mm, it is ensured that the electric current of ground connection main line and the release of each earthing pole in grounding body
The human body positioned at peripheral region will not be directly acted on, safety is higher.
In conclusion each embodiment of the present invention at least has the following beneficial effects:
1, in one embodiment of the invention, which is made of supporter, at least one connection main line and grounding body, is propped up
A part of buried underground in specified region of support body, the ground in the prominent specified region of another part enable supporter to prop up
The container of container data center is supportted, meanwhile, supporter can also receive the electrostatic induced current of container generation, electrostatic induced current
A part of shunt current can be introduced directly into the underground in specified region by supporter, and another part shunt current can then pass through correspondence
At least one of connection connects the ground connection main line of primary transmission to grounding body, by ground connection main line and multiple earthing poles that this is a part of
Electric current imports the underground of the peripheral region adjacent with specified region, and the ground connection main line and multiple earthing poles of peripheral region can play point
Effect is pressed, so that ground corresponding to the ground area that peripheral region and specified region are formed is not in that single-point current potential is excessively high
Phenomenon avoids generating touch voltage and step voltage to realize to do harm to huamn body.
2, in one embodiment of the invention, connection main line, the material for being grounded main line include band steel, and band steel has good conduction
Performance, meanwhile, corresponding acidproof alkaloid substance is added in band steel so that band steel by buried when underground, be not easy to be corroded, use
It lasts a long time.
3, in one embodiment of the invention, the material of earthing pole includes angle steel, and angle steel can be perpendicular to the direction depth of horizontal plane
It is embedded in the underground of ground area, angle steel has good conductive property, meanwhile, corresponding acidproof alkaloid substance is added in angle steel,
So that angle steel by buried when underground, be not easy to be corroded, service life is longer, further more, the shape of angle steel makes its contact with ground
Area is larger, and the electric current for being grounded main line conduction is more easily introduced underground.
4, in one embodiment of the invention, on the one hand, support container by the support post on one or more prominent ground
The container of data center can prevent the electronics in container so that container will not be contacted directly with the ground in specified region
Serious dampness occurs for equipment；On the other hand, flat by the way that dedicated cabinet ground connection is arranged on each support post on prominent ground
Steel connects container, it is ensured that the electrostatic induced current that container generates can by cabinet grounding flat steel it is stable be transferred to it is corresponding
Support post, and then underground is introduced by support post, support base and corresponding grounding body.
5, in one embodiment of the invention, support post and support base are formed by reinforcing bar aggregate and concreting, and
The reinforcing bar aggregate of support post is connected with the reinforcing bar aggregate of support base, i.e., each support post and support base are integrally formed,
On the one hand, so that having extremely strong non-deformability by the supporter that one or more support posts and support base are constituted；Separately
On the one hand, it can be ensured that the electrostatic induced current of the container output at packaging data center can be passed by the reinforcing bar aggregate of supporter
It is defeated.
6, in one embodiment of the invention, the reinforcing bar aggregate of supporter, each connection main line and grounding body form a distribution
Relatively uniform netted ground structure, when the single point voltage phase of any point in specified region and the ground area of peripheral region formation
To it is excessively high when, then can be divided to region adjacent thereto by relatively uniform netted ground structure, effectively ensure in ground area
It is excessively high to there is single point voltage in the access area for further preventing specified region and peripheral region to be formed for the potential balance of each point
Phenomenon.
It should be noted that, in this document, such as first and second etc relational terms are used merely to an entity
Or operation is distinguished with another entity or operation, is existed without necessarily requiring or implying between these entities or operation
Any actual relationship or order.Moreover, the terms "include", "comprise" or its any other variant be intended to it is non-
It is exclusive to include, so that the process, method, article or equipment for including a series of elements not only includes those elements,
It but also including other elements that are not explicitly listed, or further include solid by this process, method, article or equipment
Some elements.In the absence of more restrictions, the element limited by sentence " including one ", is not arranged
Except there is also other identical factors in the process, method, article or apparatus that includes the element.
Finally, it should be noted that the foregoing is merely presently preferred embodiments of the present invention, it is merely to illustrate skill of the invention
Art scheme, is not intended to limit the scope of the present invention.Any modification for being made all within the spirits and principles of the present invention,
Equivalent replacement, improvement etc., are included within the scope of protection of the present invention.
Claims (1)
1. a kind of earthing or grounding means of container data center characterized by comprising
Supporter, at least one connection main line and grounding body；Wherein,
The ground in the prominent specified region of the first part of the supporter, the second part of the supporter are buried described specified
The underground in region；
The buried underground in the peripheral region adjacent with the specified region of the grounding body；
The grounding body includes ground connection main line and at least two earthing poles；
The ground connection main line is connected by at least one connection main line with the second part of the supporter；
Each described earthing pole is connected with the ground connection main line；
The supporter is used to support the container of external container data center, and receives the quiet of the container generation
First shunt current of the received electrostatic induced current is imported the underground in specified region by electric current, and will be received described quiet
The ground connection main line that second shunt current of electric current passes through the connection primary transmission to the grounding body；
The supporter, comprising: support base and at least one support post；
The buried underground in the specified region of the support base；
The first end of each support post is connected with the support base；
The ground that the second end of each support post protrudes the specified region sets prominent distance；
The second end of each support post is provided with cabinet grounding flat steel；
At least one described support post is used to support the container at the external data center；
At least one described cabinet grounding flat steel receives the electrostatic induced current that the container generates for connecting the container
And it is transmitted to each support post；
The support post includes the bar shape structure formed by reinforcing bar aggregate and concreting；
The support base includes the mesa-shaped structure formed by reinforcing bar aggregate and concreting；
The reinforcing bar aggregate of the support post is connected with the reinforcing bar aggregate of the support base；
Each cabinet grounding flat steel is connected with the reinforcing bar aggregate of the corresponding support post respectively；
Each connection main line is connected with the reinforcing bar aggregate of the support base；
The value range for setting prominent distance includes: and to be not more than 500mm not less than 300mm；
And/or
The value range of the length of the support post include: not less than 700mm, and be not more than 1500mm；
Ground connection main line structure annular in shape；
The supporter is located in the ring of the ground connection main line；
The value range of spacing on the ground connection main line between any designated position and the supporter include: not less than 2m,
And it is not more than 4m；
In at least two earthing pole, between the length direction of the ground connection main line, the every two adjacent earthing pole
Spacing distance value range include: not less than 2m, and be not more than 3m；
The rounded rectangle of ground connection main line of the cyclic structure；
And the value range of radius corresponding to the fillet of the round rectangle include: not less than 2mm, and be not more than 3mm；
The length value range of the earthing pole include: not less than 2.5m, and be not more than 3.5m；
The earthing pole is embedded to the underground of the perimeter vertically along its length；
When the quantity of the connection main line includes at least two,
It is dry along the ground connection at least two tie points that at least two connection main lines and the ground connection main line are correspondingly connected with
The length direction of line, the spacing distance between every two adjacent attachment points is setting numerical value；
The connection main line, the material for being grounded main line include band steel；
The material of the earthing pole includes angle steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710740527.1A CN107331987B (en) | 2017-08-25 | 2017-08-25 | A kind of earthing or grounding means of container data center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710740527.1A CN107331987B (en) | 2017-08-25 | 2017-08-25 | A kind of earthing or grounding means of container data center |
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| CN107331987A CN107331987A (en) | 2017-11-07 |
| CN107331987B true CN107331987B (en) | 2019-06-04 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103229457A (en) * | 2010-11-30 | 2013-07-31 | 泛达公司 | Physical infrastructure management system having an integrated cabinet |
| CN105429034A (en) * | 2015-12-08 | 2016-03-23 | 上海电力设计院有限公司 | Grounding device of transformer substation containing inlet and outlet cables and mounting method thereof |
-
2017
- 2017-08-25 CN CN201710740527.1A patent/CN107331987B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103229457A (en) * | 2010-11-30 | 2013-07-31 | 泛达公司 | Physical infrastructure management system having an integrated cabinet |
| CN105429034A (en) * | 2015-12-08 | 2016-03-23 | 上海电力设计院有限公司 | Grounding device of transformer substation containing inlet and outlet cables and mounting method thereof |
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| Publication number | Publication date |
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| CN107331987A (en) | 2017-11-07 |
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