CN108551001A - A kind of earthing device of electrical equipment - Google Patents
A kind of earthing device of electrical equipment Download PDFInfo
- Publication number
- CN108551001A CN108551001A CN201810415675.0A CN201810415675A CN108551001A CN 108551001 A CN108551001 A CN 108551001A CN 201810415675 A CN201810415675 A CN 201810415675A CN 108551001 A CN108551001 A CN 108551001A
- Authority
- CN
- China
- Prior art keywords
- ground connection
- thread barrel
- electrical equipment
- earthing device
- embedded board
- 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.)
- Pending
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Classifications
-
- 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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- Manufacturing Of Electrical Connectors (AREA)
Abstract
The invention discloses a kind of earthing device of electrical equipment, including being grounded embedded board, vertically it is equipped with that several sizes are identical and open-topped tubular is grounded thread barrel on the ground connection embedded board, each described ground connection thread barrel connect inclined shore bar with the ground connection embedded board by several, it is connected by connecting rod between the adjacent ground connection thread barrel, the ground connection threaded rod of screw-thread fit therewith is equipped in each described ground connection thread barrel, the top of the ground connection threaded rod is equipped with connecting terminal, and the bottom of the connecting terminal is equipped with insulating boot.Connecting terminal can be connect by electric wire with electrical equipment when use, then ground connection threaded rod is tightened in ground connection thread barrel, allows and constitutes electrical connection between electrical equipment and ground.Since there are many ground connection thread barrel position, causes ground connection threaded rod link position very flexible, can freely adjust earth point.
Description
Technical field
The present invention relates to technical field of electric equipment, and in particular to a kind of earthing device of electrical equipment.
Background technology
Earthing device of electrical equipment is also referred to as grounded integrated apparatus, is being constituted between electrical equipment or other objects and ground
The equipment of electrical connection.Existing earthing device of electrical equipment design comparison tradition, causes it to be fixed on after underground, with ground
Electrical equipment tie point position is relatively simple, and the form underaction connected, can not disassembled and assembled freely.Some are simply grounded
Device disassembly and assembly structure is inadequate for the insulating protection of connecting portion, be easy to cause electric leakage accident.
Invention content
The invention mainly solves the technical problem of providing a kind of earthing device of electrical equipment, not only can be electrical equipment
Electrical connection is constituted between ground, and type of attachment is very flexible, can freely adjust earth point, to the insulating protection of connecting portion
Performance is good.
To achieve the above object, the present invention provides technical solution below：
A kind of earthing device of electrical equipment, it is characterised in that：Including being grounded embedded board, vertically set on the ground connection embedded board
There are several sizes identical and open-topped tubular ground connection thread barrel, each described ground connection thread barrel is by several to inclination
Supporting rod is connect with the ground connection embedded board, is connected by connecting rod between the adjacent ground connection thread barrel, described in each
It is grounded the ground connection threaded rod that screw-thread fit therewith is equipped in thread barrel, the top of the ground connection threaded rod is equipped with connecting terminal, institute
The bottom for stating connecting terminal is equipped with insulating boot.
Preferably, the insulating boot has the hemisphere shell sape structure that Open Side Down, and the diameter of the hemispherical Shell is more than described
It is grounded the outer diameter of thread barrel.
Preferably, the ground connection embedded board, the ground connection thread barrel, the supporting rod, the connecting rod are by stainless steel
It makes.
Preferably, pass through weldering between the ground connection embedded board, the ground connection thread barrel, the supporting rod, the connecting rod
It connects in succession.
Preferably, the ground connection threaded rod is manufactured by copper alloy.
Preferably, the insulating boot is manufactured by rubber material.
Preferably, the insulating boot is connect by plastic screw with the connecting terminal.
It is using the advantageous effect of above technical scheme：
A kind of earthing device of electrical equipment provided by the invention, the earthing device of electrical equipment can will be grounded when mounted
Embedded board, supporting rod, connecting rod are all embedded in underground, and expose all tops for being grounded thread barrels on the ground, supporting rod
The stability of ground connection thread barrel also can be improved in the connective stability that ground connection embedded board and ground can be improved with connecting rod.When use
Connecting terminal can be connect by electric wire with electrical equipment, then ground connection threaded rod is tightened in ground connection thread barrel, allows electricity
Electrical connection is constituted between gas equipment and ground.Since there are many ground connection thread barrel position, cause ground connection threaded rod link position very clever
It is living, it can freely adjust earth point.And insulating boot with can entangling ground connection threaded rod and machine on ground thread barrel connecting portion, it is right
The insulating protection performance of connecting portion is good.
Description of the drawings
The specific implementation mode of the present invention is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the front view of the earthing device of electrical equipment of the embodiment of the present invention；
Fig. 2 is the vertical view of the earthing device of electrical equipment of the embodiment of the present invention.
Wherein, 1-ground connection embedded board, 2-ground connection thread barrels, 3-connecting terminals, 4-ground connection threaded rods, 5-insulating boots,
6-supporting rods, 7-connecting rods.
Specific implementation mode
Illustrate the preferred embodiment of earthing device of electrical equipment of the present invention below in conjunction with the accompanying drawings.
Fig. 1 and Fig. 2 shows the specific implementation mode of earthing device of electrical equipment of the present invention：
A kind of earthing device of electrical equipment combined with Figure 1 and Figure 2, including ground connection embedded board 1, are grounded on embedded board 1 and vertically set
There are several sizes identical and open-topped tubular ground connection thread barrel 2, each ground connection thread barrel 2 is by several to tilting branch
Strut 6 is connect with ground connection embedded board 1, is connected by connecting rod 7 between adjacent ground connection thread barrel 2, each ground connection thread barrel 2
In be equipped with the ground connection threaded rod 4 of screw-thread fit therewith, the top of ground connection threaded rod 4 is equipped with connecting terminal 3, the bottom of connecting terminal 3
Portion is equipped with insulating boot 5.
Further, there is insulating boot 5 the hemisphere shell sape structure that Open Side Down, the diameter of hemispherical Shell to be more than ground connection thread barrel
2 outer diameter.
Specifically, which includes flat ground connection embedded board 1, is grounded on embedded board 1 and vertically inlays
Identical embedded with several sizes and open-topped tubular is grounded thread barrel 2, per piece-root grafting thread barrel 2 by several to tilting
The supporting rod 6 of setting is connect with ground connection embedded board 1, is connected by connecting rod 7 between adjacent ground connection thread barrel 2, and screw thread is grounded
It is furnished with the ground connection threaded rod 4 of several screw-thread fits therewith in cylinder 2,4 top of ground connection threaded rod is equipped with connecting terminal 3, connecting terminal 3
Bottom is equipped with the hemisphere shell sape insulating boot 5 that Open Side Down, and the internal diameter of insulating boot 5 is more than the outer diameter of ground connection thread barrel 2.
Further, it is grounded embedded board 1, ground connection thread barrel 2, supporting rod 6, connecting rod 7 to be made of stainless steel, conductive capability
By force, sturdy and durable, and corrosion resistance and good, service life are long.
Further, it is grounded between embedded board 1, ground connection thread barrel 2, supporting rod 6, connecting rod 7 by being welded to connect.
Further, ground connection threaded rod 4 manufactured by copper alloy, conductive capability is strong, and earthing effect is good, ground connection threaded rod 4 with
Connecting terminal 3 stablizes electrical connection.
Further, insulating boot 5 is manufactured by rubber material, and material is soft, and insulation effect is good.
Further, insulating boot 5 is connect by plastic screw with connecting terminal 3, is ensured that insulating boot 5 can entangle completely and is connect
Ground thread barrel 2 and ground connection threaded rod 4, insulation protection is carried out to it.
Application method：
Ground connection embedded board 1, supporting rod 6, connecting rod 7 all can be embedded in ground by the earthing device of electrical equipment when mounted
Under, and expose the tops of all ground connection thread barrels 2 on the ground, supporting rod 6 and connecting rod 7 can improve ground connection embedded board 1 with
Ground connection thread barrel 2 and the connective stability for being grounded embedded board 1 also can be improved in the connective stability on ground.It can will be connect when use
Line terminals 3 are connect by electric wire with electrical equipment, and then ground connection threaded rod 4 is tightened in ground connection thread barrel 2, allows electrical equipment
Electrical connection is constituted between ground.Since there are many 2 position of ground connection thread barrel, cause ground connection 4 link position of threaded rod very flexible, it can
Freely adjust earth point.And with can entangling ground connection threaded rod 4 and machine on ground 2 connecting portion of thread barrel of insulating boot 5, to even
The insulating protection performance of socket part position is good.
A kind of earthing device of electrical equipment provided by the invention, the earthing device of electrical equipment can will be grounded when mounted
Embedded board, supporting rod, connecting rod are all embedded in underground, and expose all tops for being grounded thread barrels on the ground, supporting rod
The stability of ground connection thread barrel also can be improved in the connective stability that ground connection embedded board and ground can be improved with connecting rod.When use
Connecting terminal can be connect by electric wire with electrical equipment, then ground connection threaded rod is tightened in ground connection thread barrel, allows electricity
Electrical connection is constituted between gas equipment and ground.Since there are many ground connection thread barrel position, cause ground connection threaded rod link position very clever
It is living, it can freely adjust earth point.And insulating boot with can entangling ground connection threaded rod and machine on ground thread barrel connecting portion, it is right
The insulating protection performance of connecting portion is good.
The above are merely the preferred embodiment of the present invention, it is noted that for those of ordinary skill in the art,
Without departing from the concept of the premise of the invention, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect range.
Claims (7)
1. a kind of earthing device of electrical equipment, it is characterised in that：Including ground connection embedded board (1), hang down on the ground connection embedded board (1)
Directly it is equipped with that several sizes are identical and open-topped tubular ground connection thread barrel (2), each described ground connection thread barrel (2) pass through
It is several that inclined shore bar (6) is connect with the ground connection embedded board (1), pass through between the adjacent ground connection thread barrel (2)
Connecting rod (7) connects, and the ground connection threaded rod (4) of screw-thread fit therewith, the ground connection are equipped in each described ground connection thread barrel (2)
The top of threaded rod (4) is equipped with connecting terminal (3), and the bottom of the connecting terminal (3) is equipped with insulating boot (5).
2. a kind of earthing device of electrical equipment according to claim 1, it is characterised in that：The insulating boot (5), which has, opens
The downward hemisphere shell sape structure of mouth, the diameter of the hemispherical Shell are more than the outer diameter of the ground connection thread barrel (2).
3. a kind of earthing device of electrical equipment according to claim 1, it is characterised in that：The ground connection embedded board (1), institute
Ground connection thread barrel (2), the supporting rod (6), the connecting rod (7) is stated to be made of stainless steel.
4. a kind of earthing device of electrical equipment according to claim 1, it is characterised in that：The ground connection embedded board (1), institute
It states between ground connection thread barrel (2), the supporting rod (6), the connecting rod (7) by being welded to connect.
5. a kind of earthing device of electrical equipment according to claim 1, it is characterised in that：The ground connection threaded rod (4) by
Copper alloy manufactures.
6. a kind of earthing device of electrical equipment according to claim 1, it is characterised in that：The insulating boot (5) is by rubber
Material manufacture.
7. a kind of earthing device of electrical equipment according to claim 1, it is characterised in that：The insulating boot (5) passes through modeling
Material screw is connect with the connecting terminal (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810415675.0A CN108551001A (en) | 2018-05-03 | 2018-05-03 | A kind of earthing device of electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810415675.0A CN108551001A (en) | 2018-05-03 | 2018-05-03 | A kind of earthing device of electrical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108551001A true CN108551001A (en) | 2018-09-18 |
Family
ID=63513440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810415675.0A Pending CN108551001A (en) | 2018-05-03 | 2018-05-03 | A kind of earthing device of electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108551001A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110994210A (en) * | 2019-11-29 | 2020-04-10 | 重庆文理学院 | Grounding device for electrical equipment |
| CN114243319A (en) * | 2021-12-22 | 2022-03-25 | 国网甘肃省电力公司经济技术研究院 | Grounding device of electric power system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102723618A (en) * | 2012-06-14 | 2012-10-10 | 株洲普天中普防雷科技有限公司 | Lightning protection grounding rod special for mobile communication vehicle and assembling and using method thereof |
| CN202585764U (en) * | 2012-04-28 | 2012-12-05 | 株洲南方燃气轮机成套制造安装有限公司 | Grounding component and grounding device comprising the same and grounding base seat |
| CN205882186U (en) * | 2016-07-12 | 2017-01-11 | 中国能源建设集团安徽电力建设第一工程有限公司 | Novel place lightning grounding structure |
| CN206059682U (en) * | 2016-08-25 | 2017-03-29 | 浙江海胜通信技术有限公司 | A kind of grounding copper bar |
| CN208423197U (en) * | 2018-05-03 | 2019-01-22 | 国网甘肃省电力公司经济技术研究院 | A kind of earthing device of electrical equipment |
-
2018
- 2018-05-03 CN CN201810415675.0A patent/CN108551001A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202585764U (en) * | 2012-04-28 | 2012-12-05 | 株洲南方燃气轮机成套制造安装有限公司 | Grounding component and grounding device comprising the same and grounding base seat |
| CN102723618A (en) * | 2012-06-14 | 2012-10-10 | 株洲普天中普防雷科技有限公司 | Lightning protection grounding rod special for mobile communication vehicle and assembling and using method thereof |
| CN205882186U (en) * | 2016-07-12 | 2017-01-11 | 中国能源建设集团安徽电力建设第一工程有限公司 | Novel place lightning grounding structure |
| CN206059682U (en) * | 2016-08-25 | 2017-03-29 | 浙江海胜通信技术有限公司 | A kind of grounding copper bar |
| CN208423197U (en) * | 2018-05-03 | 2019-01-22 | 国网甘肃省电力公司经济技术研究院 | A kind of earthing device of electrical equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110994210A (en) * | 2019-11-29 | 2020-04-10 | 重庆文理学院 | Grounding device for electrical equipment |
| CN114243319A (en) * | 2021-12-22 | 2022-03-25 | 国网甘肃省电力公司经济技术研究院 | Grounding device of electric power system |
| CN114243319B (en) * | 2021-12-22 | 2024-05-31 | 国网甘肃省电力公司经济技术研究院 | Grounding device of power system |
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