CN204012367U - Substation grounding angle steel construction protection device - Google Patents
Substation grounding angle steel construction protection device Download PDFInfo
- Publication number
- CN204012367U CN204012367U CN201420342056.0U CN201420342056U CN204012367U CN 204012367 U CN204012367 U CN 204012367U CN 201420342056 U CN201420342056 U CN 201420342056U CN 204012367 U CN204012367 U CN 204012367U
- Authority
- CN
- China
- Prior art keywords
- angle steel
- protection device
- steel construction
- centimetres
- construction protection
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 27
- 239000010959 steel Substances 0.000 title claims abstract description 27
- 238000010276 construction Methods 0.000 title claims abstract description 15
- 230000037361 pathway Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract description 2
- 230000007774 longterm Effects 0.000 abstract description 2
- 239000011701 zinc Substances 0.000 abstract description 2
- 229910052725 zinc Inorganic materials 0.000 abstract description 2
- 238000005336 cracking Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 3
- 230000002411 adverse Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model discloses a kind of substation grounding angle steel construction protection device, comprise the flat board of rectangular configuration, on described flat board, in the middle of plane, be fixed with baffle ring, on its lower plane, be fixed with posting.The utility model compared with prior art, has the following advantages: reasonable in design, simple in structure, easily making.In the time that vertical angle steel is installed, the utility model can effectively prevent from causing the upper end cracking, curling of ground connection angle steel in the process of knocking, and zinc coat the phenomenon such as is destroyed and occurs, the long-term stability operation of ground network after ensureing.
Description
Technical field
The utility model relates to a kind of electric construction tool, is specifically related to a kind of substation grounding angle steel construction protection device.
Background technology
Retrofit of substation grounding network requirement of engineering is changed the outdoor grounding system in full station, wherein needs to install nearly 300 of vertical ground connection angle steel.In the Grounding Network Reconstruction work progress carrying out, the conventional method that what the installation of vertical angle steel adopted is manually holds sledgehammer or pneumatic hammer and directly knock earth electrode and enter ground, the upper end of knocking ground connection angle steel in process very easily ftractures, curling, zinc coat is destroyed, for the long-term stability operation of ground network later causes adverse effect.
Summary of the invention
The purpose of this utility model is exactly the defect existing for prior art, and a kind of substation grounding angle steel construction protection device is provided.
Its technical scheme is: substation grounding angle steel construction protection device, comprise the flat board of rectangular configuration, and on described flat board, in the middle of plane, is fixed with baffle ring, on its lower plane, be fixed with posting; Described baffle ring is circular ring; Described posting is stacked to be fixedly connected on dull and stereotyped lower plane by two sections of angle steel and forms, and between two sections of angle steel, is provided with septal pathways.
Wherein, the height of described baffle ring is 10-20 centimetres, and its internal diameter is 5-15 centimetres, and wall thickness is 0.5-2 centimetres.The width of described septal pathways is 0.5-3 centimetres.The height of described posting is 15-40 centimetres.
The utility model compared with prior art, has the following advantages: reasonable in design, simple in structure, easily making.Its one side speed of application significantly improves, and personnel's arduous work amount alleviates greatly; The installation quality of ground connection angle steel has had the guarantee of essence on the other hand, and integral construction progress is greatly improved early stage.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of embodiment of the utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the upward view of Fig. 1.
Embodiment
With reference to Fig. 1-Fig. 3, a kind of substation grounding angle steel construction protection device, comprises the flat board 1 of rectangular configuration, is fixed with baffle ring 2 on described dull and stereotyped 1 in the middle of plane, is fixed with posting 3 on its lower plane.Wherein, described baffle ring 2 is circular ring, and the height of baffle ring 2 is 10-20 centimetres, and its internal diameter is 5-15 centimetres, and wall thickness is 0.5-2 centimetres.Described posting 3 is stacked on the lower plane that is fixedly connected on dull and stereotyped 1 and is formed by two sections of angle steel 31, and between two sections of angle steel 31, interval is by the passage 32 of 0.5-3 centimetres.The height of described posting 2 is 15-40 centimetres.
When construction, the passage in the utility model posting 3 32 is enclosed within to ground connection angle steel top and protects, guarantee the intact of in the process of knocking angle steel top; Pneumatic hammer is arranged on the baffle ring 2 of plane on dull and stereotyped 1, utilizes the vibration of pneumatic hammer that ground connection angle steel is knocked in underground.
The utility model is reasonable in design, simple in structure, easily making.Its one side speed of application significantly improves, and personnel's arduous work amount alleviates greatly; The installation quality of ground connection angle steel has had the guarantee of essence on the other hand, and integral construction progress is greatly improved early stage.
Claims (4)
1. substation grounding angle steel construction protection device, comprises and it is characterized in that the flat board of rectangular configuration: on described flat board, in the middle of plane, is fixed with baffle ring, on its lower plane, is fixed with posting; Described baffle ring is circular ring; Described posting is stacked to be fixedly connected on dull and stereotyped lower plane by two sections of angle steel and forms, and between two sections of angle steel, is provided with septal pathways.
2. substation grounding angle steel construction protection device according to claim 1, is characterized in that: the height of described baffle ring is 10-20 centimetres, and its internal diameter is 5-15 centimetres, and wall thickness is 0.5-2 centimetres.
3. substation grounding angle steel construction protection device according to claim 1, is characterized in that: the width of described septal pathways is 0.5-3 centimetres.
4. substation grounding angle steel construction protection device according to claim 1, is characterized in that: the height of described posting is 15-40 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420342056.0U CN204012367U (en) | 2014-06-26 | 2014-06-26 | Substation grounding angle steel construction protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420342056.0U CN204012367U (en) | 2014-06-26 | 2014-06-26 | Substation grounding angle steel construction protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204012367U true CN204012367U (en) | 2014-12-10 |
Family
ID=52052310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420342056.0U Expired - Fee Related CN204012367U (en) | 2014-06-26 | 2014-06-26 | Substation grounding angle steel construction protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204012367U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107863670A (en) * | 2017-11-16 | 2018-03-30 | 国网河南省电力公司灵宝市供电公司 | A kind of earthing pole installation auxiliary fixture |
-
2014
- 2014-06-26 CN CN201420342056.0U patent/CN204012367U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107863670A (en) * | 2017-11-16 | 2018-03-30 | 国网河南省电力公司灵宝市供电公司 | A kind of earthing pole installation auxiliary fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20150626 |
|
| EXPY | Termination of patent right or utility model |