CN202646942U - Fire-proof plaster frame for plugging cable penetrating hole - Google Patents
Fire-proof plaster frame for plugging cable penetrating hole Download PDFInfo
- Publication number
- CN202646942U CN202646942U CN 201220273706 CN201220273706U CN202646942U CN 202646942 U CN202646942 U CN 202646942U CN 201220273706 CN201220273706 CN 201220273706 CN 201220273706 U CN201220273706 U CN 201220273706U CN 202646942 U CN202646942 U CN 202646942U
- Authority
- CN
- China
- Prior art keywords
- fire
- frame
- proof
- proof plaster
- cables
- 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
- 239000011505 plaster Substances 0.000 title abstract 8
- 230000000149 penetrating effect Effects 0.000 title abstract 3
- 239000004927 clay Substances 0.000 claims description 12
- 230000002265 prevention Effects 0.000 claims description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052782 aluminium Inorganic materials 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract 1
- 238000004381 surface treatment Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000004079 fireproofing Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Installation Of Indoor Wiring (AREA)
Abstract
The utility model discloses a fire-proof plaster frame for plugging a cable penetrating hole. The fire-proof plaster frame is formed by a surrounding frame sleeved on cables and fire-proof plaster arranged in the surrounding frame. In relay protecting work, the number of cables penetrating through a main control room screen cabinet is large, and plugging work is complex and important, so that in the fire-proof plaster frame, an aluminum long strip is used as the surrounding frame, a plurality of cables are sleeved in the surrounding frame, then fire-proof plaster is filled in the surrounding frame, and the surface of the fire-proof plaster is processed to be smooth. By means of the fire-proof plaster frame, the fire-proof level can meet requirements of electric power projects, the appearance is attractive, and sealing performance is good.
Description
Technical field
The utility model relates to a kind of cable and penetrates hole shutoff fire prevention clay frame.
Background technique
Hole in each screen cabinet of electric substation's master-control room adopts inorganic fireproofing plugging to carry out shutoff at present.Because the number of cables of passing in the screen cabinet is more, causes cable root space irregular, its size and shape differs, and can not guarantee the reliable and tight of fire prevention calking shutoff, has fire safety evaluating hidden danger.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of specious and cable good seal performance and penetrates the hole shutoff with fire prevention clay frame.
The utility model adopts following technological scheme:
The utility model consists of by being sleeved on enclosing frame and being arranged on the fire prevention clay that encloses in the frame on the cable.
Good effect of the present utility model is as follows:
The utility model is in the relay protection work; in electric substation's master-control room screen cabinet, pass the characteristics that number of cables is more and shutoff work is loaded down with trivial details and important; adopt the rectangular conduct of aluminum to enclose frame; some quantity cable joint-boxs are contained in enclose in the frame; then fill the fire prevention clay to enclosing the frame the inside, the clay surface treatment of will preventing fires again is smooth.
After using the utility model, fire-protection rating can satisfy the power engineering needs, specious and good seal performance.
Description of drawings
Accompanying drawing 1 is the utility model structural representation.
In the accompanying drawings: 1 encloses frame, 2 fire prevention clay, 3 cables, 4 screen cabinets.
Embodiment
As shown in Figure 1, the utility model consists of by being sleeved on enclosing frame 1 and being arranged on the fire prevention clay 2 that encloses in the frame 1 on the cable 3.
The utility model is in the relay protection work; in electric substation's master-control room screen cabinet 4, pass the characteristics that number of cables is more and shutoff work is loaded down with trivial details and important; adopt the rectangular conduct of aluminum to enclose frame 1; some quantity cables 3 are sleeved on enclose in the frame 1; then fill fire prevention clay 2 to enclosing frame 1 the inside, clay 2 surface treatments of will preventing fires again are smooth.
After using the utility model, fire-protection rating can satisfy the power engineering needs, specious and good seal performance.
Claims (1)
1. a cable penetrates the hole shutoff with fire prevention clay frame, it is characterized in that it consists of by being sleeved on enclosing frame (1) and being arranged on the fire prevention clay (2) that encloses in the frame (1) on the cable (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220273706 CN202646942U (en) | 2012-06-12 | 2012-06-12 | Fire-proof plaster frame for plugging cable penetrating hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220273706 CN202646942U (en) | 2012-06-12 | 2012-06-12 | Fire-proof plaster frame for plugging cable penetrating hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202646942U true CN202646942U (en) | 2013-01-02 |
Family
ID=47416050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220273706 Expired - Fee Related CN202646942U (en) | 2012-06-12 | 2012-06-12 | Fire-proof plaster frame for plugging cable penetrating hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202646942U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104455756A (en) * | 2014-12-02 | 2015-03-25 | 国家电网公司 | Plugging device for cable opening of cabinet and cabinet |
| CN104653880A (en) * | 2015-03-13 | 2015-05-27 | 国家电网公司 | Cable plugging equipment and cable plugging method |
| CN111787738A (en) * | 2020-07-31 | 2020-10-16 | 国网山东省电力公司安丘市供电公司 | Concatenation formula rack firebreak device |
-
2012
- 2012-06-12 CN CN 201220273706 patent/CN202646942U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104455756A (en) * | 2014-12-02 | 2015-03-25 | 国家电网公司 | Plugging device for cable opening of cabinet and cabinet |
| CN104653880A (en) * | 2015-03-13 | 2015-05-27 | 国家电网公司 | Cable plugging equipment and cable plugging method |
| CN104653880B (en) * | 2015-03-13 | 2017-02-01 | 国家电网公司 | Mud plugging forming equipment and forming plugging method |
| CN111787738A (en) * | 2020-07-31 | 2020-10-16 | 国网山东省电力公司安丘市供电公司 | Concatenation formula rack firebreak device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HEBEI ELECTRIC POWER CORPORATION SHIJIAZHUANG POWE Effective date: 20130410 Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: SHIJIAZHUANG POWER SUPPLY COMPANY Effective date: 20130410 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 050091 SHIJIAZHUANG, HEBEI PROVINCE TO: 100031 XICHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130410 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: Hebei Electric Power Corporation Patentee after: Shijiazhuang Power Supply Co.,Ltd. Address before: 050091 No. 529 South China Avenue, Hebei, Shijiazhuang Patentee before: Shijiazhuang Power Supply Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20180612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |