CN208767471U - Included grounding body concrete bar - Google Patents
Included grounding body concrete bar Download PDFInfo
- Publication number
- CN208767471U CN208767471U CN201821196155.7U CN201821196155U CN208767471U CN 208767471 U CN208767471 U CN 208767471U CN 201821196155 U CN201821196155 U CN 201821196155U CN 208767471 U CN208767471 U CN 208767471U
- Authority
- CN
- China
- Prior art keywords
- concrete bar
- internal thread
- iron plate
- thread hole
- bar
- 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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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 32
- 229910052742 iron Inorganic materials 0.000 claims abstract description 16
- 239000002184 metal Substances 0.000 claims abstract description 8
- 229910052751 metal Inorganic materials 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 6
- 239000010959 steel Substances 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 abstract description 3
- 230000003014 reinforcing effect Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 4
- 238000007790 scraping Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Road Signs Or Road Markings (AREA)
Abstract
The utility model relates to a kind of included grounding body concrete bar, including concrete bar, concrete bar is equipped with internal thread hole, the depth of internal thread hole to concrete bar internal stress steel mesh, and internal thread hole sets that there are two kidney-shaped bolts hole by metal screw connection flat iron plate on band iron plate.The utility model is connect with external wiring iron plate with reinforcing bar grounded screen built in concrete bar, the wire clamp of ground line is reliably connected by bolt therewith to realize installing ground line function, it installs and dismounting ground line is very convenient, being grounded installation and dismounting, saving of labor, time saving, labor intensity is smaller, working efficiency is higher.
Description
Technical field
The utility model relates to the electric pole that a kind of power circuit sets up conducting wire, especially a kind of included grounding body concrete bars.
Background technique
When overhauling the construction operation of route and equipment on distribution line, the power supply of line disconnection, operating personnel's ability
The construction operation on the route cut off the power.Route is after cutting off the power, and route is sometimes because accidentally closing electric brake, electric leakage, electrostatic induction
Or the dangerous charge that generates of other reasons and charge, once charging, electric shock accidents can occur route for construction worker.In order to
Prevent operating personnel in construction operation on the route cut off the power, because of above-mentioned unexpected electrification electric shock accidents occurs for route, presses
Operation regulation route three-phase shortcircuit and is grounded after confirmation line power cutting, thus by route because of above-mentioned unexpected electrification
Electric current export.
In the prior art, ground connection pricker is usually hammered into underground installing ground line if you need to the ground connection that has a power failure to realize by route, or
Person buries grounding body near electric pole root to realize installing ground line.And hammering into and extract ground connection pricker on hard ground is one
The time-consuming and laborious work of item, such as north of china in winter, temperature is lower, and frozen soil layer is thicker, and ground is very hard, and installation and dismounting ground connection pricker are just
More difficult, large labor intensity, working efficiency are low.Continuous earth body such as is buried in concrete pole-footing portion, can be realized to be rapidly completed and connect
The installing of ground wire, but inbuilt grounding body easily causes the scraping collision of pedestrian and vehicle on the ground, there is very big security risk,
With this, there is also often stolen problems for grounding body simultaneously.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiencies, propose a kind of concrete bar of included grounding body, solve existing
Have that line-to-ground is time-consuming and laborious in technology and there are problems that security risk.
Technical solutions of the utility model are as follows:
The concrete bar of included grounding body, including concrete bar, concrete bar are equipped with internal thread hole, answer in the depth to concrete bar of internal thread hole
Power steel mesh, internal thread hole set that there are two kidney-shaped bolts hole by metal screw connection flat iron plate on band iron plate.
The internal thread hole is apart from 2.5 meters of ground.
The band iron plate is rotatablely connected by shaft and metal screw.
The utility model has the advantages of as follows:
The utility model is connect with external wiring iron plate with reinforcing bar grounded screen built in concrete bar, and the wire clamp of ground line is led to therewith
It crosses bolt to be reliably connected to realize installing ground line function, installation and dismounting ground line easily, make to install and remove to be grounded
Saving of labor, time saving, labor intensity is smaller, working efficiency is higher.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure, 1, concrete bar, 2, internal thread hole, 3, steel mesh, 4, metal screw, 5, band iron plate, 6, bolt hole.
Specific embodiment
Embodiment 1
As shown, the concrete bar of included grounding body, including concrete bar 1, concrete bar are equipped with internal thread hole 2, internal thread hole distance
2.5 meters of ground, to prevent pedestrian or vehicle scraping collision, the depth of internal thread hole to concrete bar internal stress steel mesh 3, concrete bar bottom end
Steel mesh cannot expose to except concrete bar concrete, and internal thread hole 2 connects rectangle band iron plate 5, band iron plate by metal screw 4
On set there are two bolt hole 6, threaded hole is arranged to kidney-shaped, and various types of screws is facilitated to adjust.
Embodiment 2
The band iron plate is rotatablely connected by shaft and metal screw, is turned down when not in use, without disassembly；It is other
Structure is the same as embodiment 1.
It can be by the kidney-shaped threaded hole on the line nose of ground line and band iron plate by screw connection, in route when circuit homework
Band iron plate can be removed when normal operation or be arranged to turnover structure, fold is packed up, to prevent roadside pedestrian scratch.Met with this
The requirement of ground connection, and do not stay security risk.
Claims (1)
1. included grounding body concrete bar, it is characterised in that including concrete bar, concrete bar is equipped with internal thread hole, the depth of internal thread hole to concrete
Bar internal stress steel mesh, internal thread hole set that there are two kidney-shaped bolts hole by metal screw connection flat iron plate on band iron plate；
The internal thread hole is apart from 2.5 meters of ground；
The band iron plate is rotatablely connected by shaft and metal screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821196155.7U CN208767471U (en) | 2018-07-26 | 2018-07-26 | Included grounding body concrete bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821196155.7U CN208767471U (en) | 2018-07-26 | 2018-07-26 | Included grounding body concrete bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208767471U true CN208767471U (en) | 2019-04-19 |
Family
ID=66130521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821196155.7U Active CN208767471U (en) | 2018-07-26 | 2018-07-26 | Included grounding body concrete bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208767471U (en) |
-
2018
- 2018-07-26 CN CN201821196155.7U patent/CN208767471U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |