CN218472300U - Grounding pile of solar street lamp - Google Patents
Grounding pile of solar street lamp Download PDFInfo
- Publication number
- CN218472300U CN218472300U CN202222827320.7U CN202222827320U CN218472300U CN 218472300 U CN218472300 U CN 218472300U CN 202222827320 U CN202222827320 U CN 202222827320U CN 218472300 U CN218472300 U CN 218472300U
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- CN
- China
- Prior art keywords
- embedded
- flange
- casting
- buried
- casting layer
- 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.)
- Expired - Fee Related
Links
- 238000005266 casting Methods 0.000 claims abstract description 52
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 32
- 239000010959 steel Substances 0.000 claims abstract description 32
- 230000000670 limiting effect Effects 0.000 claims description 10
- 229910001335 Galvanized steel Inorganic materials 0.000 claims description 5
- 239000006185 dispersion Substances 0.000 claims description 5
- 239000008397 galvanized steel Substances 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 238000012856 packing Methods 0.000 abstract 1
- 230000006855 networking Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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- Piles And Underground Anchors (AREA)
Abstract
The utility model relates to an earth connection pile field especially relates to an earth connection pile of solar street lamp, including ground, pre-buried chamber, casting portion, pre-buried band steel, PVC pipe and earthing pin, pre-buried chamber's uncovered department is equipped with pre-buried flange and lamp stand flange in the ground, and the middle part of pre-buried flange and lamp stand flange has been link up the PVC pipe, is equipped with pre-buried band steel and earthing pin through the bolt between pre-buried flange and the lamp stand flange, and pre-buried intracavity packing has casting portion, and casting portion is including first casting layer and second casting layer. The utility model discloses in, the casting portion in pre-buried intracavity includes first casting layer and second casting layer, when the operator carries out the site operation to this ground connection stake, can be according to drawing and demand by supreme laying of carrying out the sectional type down, simplify the installation procedure for the site operation is more orderly, has still laid the free stream network deployment between first casting layer and second casting layer, can follow the security of getting rid of produced stray current to a certain extent, further improvement later stage use.
Description
Technical Field
The utility model relates to an earth connection stake field especially relates to an earth connection stake of solar street lamp.
Background
When a solar street lamp is installed, a grounding pile is usually required to be installed for grounding various electric elements in the solar street lamp, so that the solar street lamp can be safely used, however, the grounding pile in the related technology has a complex structure, is complicated in field construction operation, and is low in safety, and therefore, the grounding pile of the solar street lamp is provided;
the above information disclosed in this background section is only for background understanding of the inventive concept and, therefore, it may contain information that does not constitute prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a grounding pile of solar street lamp.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a grounding pile of a solar street lamp comprises a foundation, an embedded cavity, a casting part, embedded flat steel, a PVC pipe and a grounding needle, wherein the embedded cavity is arranged in the foundation, the upper part of the embedded cavity is open, an embedded flange is arranged at the opening of the embedded cavity, and a lamp holder flange is arranged on the embedded flange;
the middle parts of the embedded flange and the lamp holder flange are provided with PVC pipes in a penetrating way, each PVC pipe comprises a vertical part and a horizontal part, the vertical part of each PVC pipe penetrates through the embedded flange and the lamp holder flange, and the horizontal part of each PVC pipe penetrates through the embedded cavity;
the embedded flat steel is arranged between the embedded flange and the lamp holder flange through bolts, the embedded flat steel penetrates through the embedded flange and the lamp holder flange, and the PVC pipe is located between the embedded flat steels;
the lower part of one side of the embedded flat steel is provided with a grounding pin, the grounding pin penetrates through the bottom wall of the embedded cavity, and the lower end of the grounding pin is inserted into the foundation;
the casting part is filled in the embedded cavity and sequentially comprises a first casting layer and a second casting layer from bottom to top;
in addition, the preferable structure is that the embedded flat steel and the grounding pin are made of galvanized steel.
In addition, preferred structure is, the outside of pre-buried band steel is provided with spacing subassembly, and spacing subassembly includes upper portion clamp and lower part clamp.
In addition, the preferable structure is that the vertical part of pre-buried band steel is provided with the scattered current network deployment through the link level, and the scattered current network deployment runs through in pre-buried chamber to scattered current network deployment extends to within the ground.
In addition, it is preferable that the diffusing network is located between the first casting layer and the second casting layer.
The utility model has the advantages that:
the utility model discloses in, the casting department with pre-buried intracavity sets up to the sectional type casting including first casting layer and second casting layer, when the operator carries out the site operation to this ground connection stake, can be by supreme laying of carrying out the sectional type down according to drawing and demand, simplify the installation procedure, make the site operation more orderly, still laid the free stream network deployment who link up pre-buried chamber between first casting layer and second casting layer simultaneously, can follow the security of getting rid of produced stray current to a certain extent, further improvement later stage use.
Drawings
Fig. 1 is a schematic structural view of a grounding pile of a solar street lamp provided by the present invention;
fig. 2 is the utility model provides a magnified image of a in fig. 1 of a ground connection pile of solar street lamp.
In the figure: the device comprises a foundation 1, a casting part 2, a first casting layer 201, a second casting layer 202, a lamp holder flange 301, a pre-embedded flange 302, a PVC pipe 4, bolts 5, pre-embedded flat steel 6, a connecting end 7, a flow dispersing networking 8, a 9 limiting assembly, an upper clamp 901, a lower clamp 902, a grounding pin 10 and a pre-embedded cavity 11.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-2, the ground pile of the solar street lamp comprises a foundation 1, an embedded cavity 11, a casting part 2, an embedded flat steel 6, a PVC pipe 4 and a ground pin 10, wherein the embedded cavity 11 is arranged in the foundation 1, the upper part of the embedded cavity 11 is provided with an opening, an embedded flange 302 is arranged at the opening of the embedded cavity 11, and a lamp holder flange 301 is arranged on the embedded flange 302;
in other embodiments, the embedded flat steel 6 and the grounding pin 10 are made of galvanized steel;
through the design, the embedded flat steel 6 and the grounding pin 10 are made of galvanized steel, wherein the galvanized steel has good corrosion resistance, durability and reliability;
the middle parts of the embedded flange 302 and the lamp holder flange 301 are provided with PVC pipes 4 in a through mode, each PVC pipe 4 comprises a vertical part and a horizontal part, the vertical part of each PVC pipe 4 penetrates through the embedded flange 302 and the lamp holder flange 301, and the horizontal part of each PVC pipe 4 penetrates through the embedded cavity 11;
through the design, the vertical part of the PVC pipe 4 penetrates through the middle parts of the embedded flange 302 and the lamp holder flange 301, the horizontal part of the PVC pipe 4 also penetrates through the embedded cavity 11, and the PVC pipe 4 is arranged, so that the later wiring of a circuit in the solar street lamp can be better facilitated;
the embedded flat steel 6 is arranged between the embedded flange 302 and the lamp holder flange 301 through bolts 5, the embedded flat steel 6 penetrates through the embedded flange 302 and the lamp holder flange 301, and the PVC pipe 4 is located between the embedded flat steels 6;
in other embodiments, a limiting assembly 9 is arranged on the outer side of the embedded flat steel 6, and the limiting assembly 9 comprises an upper hoop 901 and a lower hoop 902;
through the design, the limiting assembly 9 comprising the upper hoop 901 and the lower hoop 902 is arranged on the outer side of the embedded flat steel 6, so that a certain limiting and reinforcing effect can be achieved;
the lower part of one side of the embedded flat steel 6 is provided with a grounding pin 10, the grounding pin 10 penetrates through the bottom wall of the embedded cavity 11, and the lower end of the grounding pin 10 is inserted into the foundation 1;
through the design, one end of the grounding pin 10 is connected with one side of the embedded flat steel 6, and the other end of the grounding pin 10 sequentially penetrates through the embedded cavity 11 and the foundation 1, so that the later-stage grounding operation is better facilitated;
the pre-buried cavity 11 is filled with a casting part 2, and the casting part 2 sequentially comprises a first casting layer 201 and a second casting layer 202 from bottom to top;
in other embodiments, the vertical part of the embedded flat steel 6 is horizontally provided with a diffusing network 8 through a connecting end 7, the diffusing network 8 penetrates through the embedded cavity 11, the diffusing network 8 extends into the foundation 1, and the diffusing network 8 is positioned between the first casting layer 201 and the second casting layer 202;
by the design, the current dispersion networking 8 penetrating through the embedded cavity 11 is laid between the first casting layer 201 and the second casting layer 202, and the current dispersion networking 8 can eliminate generated stray current to a certain extent, so that the safety of later use is further improved;
in the embodiment, a constructor firstly digs the embedded cavity 11 in the foundation 1, and arranges the PVC pipe 4 in the embedded cavity 11, so that the PVC pipe 4 is more convenient for wiring operation of a circuit in the solar street lamp in the later period;
an operator respectively installs a limiting component 9 and a diffusing network 8 between the embedded flat steels 6;
further, an operator fills the first casting layer 201 into the pre-buried cavity 11, then installs the above components into the first casting layer 201 in the pre-buried cavity 11, and fills the second casting layer 202 onto the free-flow networking 8 after the first casting layer 201 is cured;
furthermore, after the second casting layer 202 is solidified, finally, an operator sequentially covers the embedded flange 302 and the lamp holder flange 301 at an opening covered and installed in the embedded cavity 11 for limiting;
the casting part in the pre-buried cavity is set to be the sectional type casting including the first casting layer and the second casting layer, when an operator carries out site operation on the grounding pile, the sectional type laying can be carried out from bottom to top according to drawings and requirements, the installation steps are simplified, the site operation is more orderly, meanwhile, a free flow networking network penetrating through the pre-buried cavity is laid between the first casting layer and the second casting layer, the generated stray current can be removed to a certain degree, and the later-stage use safety is further improved.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (5)
1. The ground pile of the solar street lamp comprises a foundation (1), an embedded cavity (11), a casting part (2), embedded flat steel (6), a PVC pipe (4) and ground pins (10), and is characterized in that the embedded cavity (11) is arranged in the foundation (1), the upper part of the embedded cavity (11) is open, the embedded flange (302) is arranged at the open part of the embedded cavity (11), the lamp holder flange (301) is arranged on the embedded flange (302), the PVC pipe (4) is arranged at the middle parts of the embedded flange (302) and the lamp holder flange (301) in a penetrating manner, the PVC pipe (4) comprises a vertical part and a horizontal part, the vertical part of the PVC pipe (4) penetrates through the embedded flange (302) and the lamp holder flange (301), the horizontal part of the PVC pipe (4) penetrates through the embedded cavity (11), the embedded flat steel (6) is arranged between the embedded flange (302) and the lamp holder flange (301) through bolts (5), the embedded flat steel (6) penetrates through the embedded flange (302) and the embedded flange (301), the PVC pipe (4) is positioned between the embedded flange (302) and the embedded flat steel (301), the embedded flat steel (10) is inserted into the lower end of the embedded flat steel (10) of the embedded cavity (10) and the lower end of the embedded pin (10) is arranged at one side of the foundation (10), the embedded cavity (11) is filled with a casting part (2), and the casting part (2) sequentially comprises a first casting layer (201) and a second casting layer (202) from bottom to top.
2. The grounding pile of the solar street lamp as claimed in claim 1, wherein the pre-embedded flat steel (6) and the grounding pin (10) are made of galvanized steel.
3. The grounding pile of the solar street lamp as claimed in claim 1, wherein a limiting component (9) is arranged on the outer side of the embedded flat steel (6), and the limiting component (9) comprises an upper clamp (901) and a lower clamp (902).
4. The grounding pile of the solar street lamp as claimed in claim 1, wherein the vertical part of the embedded flat steel (6) is horizontally provided with a current dispersion network (8) through the connecting end (7), the current dispersion network (8) penetrates through the embedded cavity (11), and the current dispersion network (8) extends into the foundation (1).
5. A grounding pile for solar street lamp as claimed in claim 4, characterized in that the diffusing network (8) is located between the first casting layer (201) and the second casting layer (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222827320.7U CN218472300U (en) | 2022-10-26 | 2022-10-26 | Grounding pile of solar street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222827320.7U CN218472300U (en) | 2022-10-26 | 2022-10-26 | Grounding pile of solar street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218472300U true CN218472300U (en) | 2023-02-10 |
Family
ID=85147573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222827320.7U Expired - Fee Related CN218472300U (en) | 2022-10-26 | 2022-10-26 | Grounding pile of solar street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218472300U (en) |
-
2022
- 2022-10-26 CN CN202222827320.7U patent/CN218472300U/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: 20230210 |