CN203008504U - Hard rod type protective barrier - Google Patents
Hard rod type protective barrier Download PDFInfo
- Publication number
- CN203008504U CN203008504U CN 201220654366 CN201220654366U CN203008504U CN 203008504 U CN203008504 U CN 203008504U CN 201220654366 CN201220654366 CN 201220654366 CN 201220654366 U CN201220654366 U CN 201220654366U CN 203008504 U CN203008504 U CN 203008504U
- Authority
- CN
- China
- Prior art keywords
- bar
- hard
- railing
- support
- support 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.)
- Expired - Fee Related
Links
- 230000004888 barrier function Effects 0.000 title abstract 3
- 230000001681 protective effect Effects 0.000 title abstract 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 7
- 239000010935 stainless steel Substances 0.000 claims description 7
- 230000003647 oxidation Effects 0.000 claims description 4
- 238000007254 oxidation reaction Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 5
- 230000009194 climbing Effects 0.000 abstract 1
- 239000011449 brick Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
Images
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a hard rod type protective barrier, which comprises a support frame and a hard railing, wherein the support frame consists of two bases and two support rods, the lower end of each support rod is fixedly connected with one base, the upper end of each support rod is respectively provided with a transverse fixing rod, the two ends of the hard railing are respectively provided with a hook, and the two hooks can be respectively fixed and clamped with the transverse fixing rod or can be released from the transverse fixing rod. The hard rod type protective barrier has the advantages that an operation region and a construction region in a transformer substation can be effectively distinguished, construction personnel can be prevented from entering charged spaces by mistake or climbing charged equipment by mistake, and the construction safety is improved.
Description
Technical field:
The utility model relates to a kind of power system safety device, particularly relates to a kind of strong formula protection cover bar.
Background technology:
Operating transformer station is constructing, when transforming, how usually can to encounter the effective problem of isolation in construction area and operation area.Usual way is soft fence is set or realizes with the rigid enclosure wall of brick one-tenth, and its shortcoming is: 1, soft fence unstable, easily fall, enclose the mandatory effect of blocking inadequate, can not prevent that the constructor from crossing over, do not have the effect of effective isolation.2, the not reproducible use of brick enclosure wall injures personnel by a crashing object because foundation-free collapses sometimes, has increased accordingly many workloads, has also wasted a large amount of resources, and is impracticable.
The utility model content:
Technical problem to be solved in the utility model is: overcome the deficiencies in the prior art, a kind of simple in structure, easy accessibility and can reusable strong formula protection cover bar is provided.
The technical solution of the utility model is: a kind of strong formula protection cover bar, contain support and hard railing, described support is made of two bases and two support bars, the lower end of each described support bar is fixedly connected with a described base, the upper end of each described support bar all arranges a horizontal fixed bar, the two ends of described hard railing are respectively arranged with a hook, and two described hooks all can fix or throw off described horizontal fixed bar.
The two ends of described horizontal fixed bar are connected with the upper end of described support bar by fixed head respectively.The lower end of each described support bar is fixedly connected with a described base by thread.
Described hard railing adopts sun-proof rainproof oxidation resistant material to make, and described support bar adopts stainless steel tube to make, and, the upper end closed of described stainless steel tube.
The beneficial effects of the utility model are:
1, the utility model can effectively be distinguished operation area and construction area in transformer station, prevents constructor's mistakenly entering charged chamber, steps on charging equipment by mistake, has improved working security.
2, the utility model hard railing adopts special substance to make, and has sun-proof rainproof oxidation resistant function, and support bar adopts the stainless steel tube of hard light weight to make, attractive in appearance and lightweight, hard railing two ends arrange hook, can be connected with horizontal fixed bar securely, can not started disengaging.
3, can connect and can mutually break away between the utility model hard railing and horizontal fixed bar, thereby easily transport and deposit, very convenient.
4, simple in structure, the easy accessibility of the utility model and can reusing is convenient to promotion and implementation, has good economic benefit.
Description of drawings:
Fig. 1 is the structural representation of strong formula protection cover bar;
Fig. 2 is the top view of strong formula protection cover bar shown in Figure 1;
Fig. 3 is A place enlarged drawing in Fig. 1.
The specific embodiment:
Embodiment: referring to Fig. 1-Fig. 3, in figure, 1-base, 2-support bar, 3-fixed head, the horizontal fixed bar of 4-, 5-hook, 6-hard railing.
Strong formula protection cover bar contains support and hard railing 6, wherein: support is made of two bases 1 and two support bars 2, the lower end of each support bar 2 is fixedly connected with a base 1, the upper end of each support bar 2 all arranges a horizontal fixed bar 4, the two ends of hard railing 6 are respectively arranged with 5, two hooks 5 of a hook all can fix or throw off horizontal fixed bar 4.
Laterally the two ends of fixed bar 4 are connected with the upper end of support bar 2 by fixed head 3 respectively, also can adopt other fixed forms.The lower end of each support bar 2 is fixedly connected with by screw thread with a base 1, also can adopt other fixed forms.
Hard railing 6 adopts sun-proof rainproof oxidation resistant material to make, and support bar 2 adopts stainless steel tube to make, and the upper end closed of stainless steel tube is convenient to fixed lateral fixed bar 4.
During use, only need support bar 2 is fixed on base 1, its interface adopts turnbuckle arrangement, only need turn gently and can fixedly secure.Hard railing 6 is fixed between two horizontal fixed bars 4 by the hook 5 at two ends, can also hang over corresponding work card on hard railing 6, as " halt, Keep Clear-High Voltage " etc.Can select this product of suitable number according to the size of working range, work complete, hard railing 6 is packed up to hang on horizontal fixed bar 4 get final product.This product is mainly used in the power plant, the electric fixtures maintenance of transformer station, electric experiment, distribution maintenance etc.
Claims (4)
1. a strong formula is protected cover bar, contain support and hard railing, it is characterized in that: described support is made of two bases and two support bars, the lower end of each described support bar is fixedly connected with a described base, the upper end of each described support bar all arranges a horizontal fixed bar, the two ends of described hard railing are respectively arranged with a hook, and two described hooks all can fix or throw off described horizontal fixed bar.
2. strong formula according to claim 1 is protected cover bar, and it is characterized in that: the two ends of described horizontal fixed bar are connected with the upper end of described support bar by fixed head respectively.
3. strong formula according to claim 1 is protected cover bar, and it is characterized in that: the lower end of each described support bar is fixedly connected with a described base by thread.
4. according to claim 1 and 2 or 3 described strong formulas are protected cover bars, it is characterized in that: described hard railing adopts sun-proof rainproof oxidation resistant material to make, and described support bar adopts stainless steel tube to make, and, the upper end closed of described stainless steel tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220654366 CN203008504U (en) | 2012-12-03 | 2012-12-03 | Hard rod type protective barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220654366 CN203008504U (en) | 2012-12-03 | 2012-12-03 | Hard rod type protective barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203008504U true CN203008504U (en) | 2013-06-19 |
Family
ID=48600113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220654366 Expired - Fee Related CN203008504U (en) | 2012-12-03 | 2012-12-03 | Hard rod type protective barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203008504U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105603908A (en) * | 2016-02-29 | 2016-05-25 | 国网新疆电力公司昌吉供电公司 | Portable temporary barrier for substation |
-
2012
- 2012-12-03 CN CN 201220654366 patent/CN203008504U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105603908A (en) * | 2016-02-29 | 2016-05-25 | 国网新疆电力公司昌吉供电公司 | Portable temporary barrier for substation |
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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: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: HENAN ELECTRIC POWER COMPANY ZHENGZHOU POWER SUPPLY BRANCH Effective date: 20130927 Owner name: ZHENGZHOU HUALI INFORMATION TECHNOLOGY CO., LTD. H Free format text: FORMER OWNER: STATE ELECTRIC NET CROP. Effective date: 20130927 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 450006 ZHENGZHOU, HENAN PROVINCE TO: 100031 XICHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130927 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: Zhengzhou Huali Information Technology Co., Ltd. Patentee after: Henan Electric Power Company Zhengzhou Power Supply Branch Address before: 450006 Huaihe Road, Henan, China, No. 9, No. Patentee before: Henan Electric Power Company Zhengzhou Power Supply Branch Patentee before: State Grid Corporation of China |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20171203 |