CN202215050U - Umbrella-shaped fence - Google Patents
Umbrella-shaped fence Download PDFInfo
- Publication number
- CN202215050U CN202215050U CN2011202751774U CN201120275177U CN202215050U CN 202215050 U CN202215050 U CN 202215050U CN 2011202751774 U CN2011202751774 U CN 2011202751774U CN 201120275177 U CN201120275177 U CN 201120275177U CN 202215050 U CN202215050 U CN 202215050U
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- CN
- China
- Prior art keywords
- fixed
- railing
- staple
- fence
- umbrella
- 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
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Abstract
The utility model discloses an umbrella-shaped fence, which comprises a railing (4), a movable sleeve (7), a supporting foot (10) and a supporting connection rod (11). The railing (4) is fixed on a fixed sleeve (9), a movable sleeve (7) is sleeved on the railing (4) above a fixed sleeve (9), the supporting foot (10) is hinged on the movable sleeve (7), and the supporting connection rod (11) is hinged between the supporting foot (10) and the fixed sleeve (9). A fixed nail (12) is arranged at the lower portion of the railing (4), a sharp point of the fixed nail (12) extends out of the fixed sleeve (9), and a guide sleeve (14) is fixed on the fixed nail (12). An upper thread and a lower thread are correspondingly arranged on the fixed nail (12) below the guide sleeve (14), an upper nut (13) matched with the upper thread of the fixed nail (12) is fixed in the railing (4), and a lower nut (15) matched with the lower thread of the fixed nail (12) is fixed in the fixed sleeve (9). By means of the structure, the umbrella-shaped fence has the advantages of being simple and reasonable in structure, easy to put away and release, convenient to carry, stable in placing, capable of being directly placed on the ground and directly fixed with the ground and the like.
Description
Technical field
The utility model relates to a kind of isolation facility of job site, and the umbrella fence of warning tape or purse seine is supported at particularly a kind of scene fast.
Background technology
In the electric power overhaul job site, the scene of the accident of communication maintenance job site, highway construction maintenance job site and accidents such as public security, fire-fighting and traffic accident; For the generation that prevents once more accident and influence site operation or processing; The general fence that warning tape or purse seine all can be set at the scene; Particularly relevant regulation has just been put into effect in electric power overhaul and electric power first-aid job site, at maintenance or the regional fence that must set up warning tape or purse seine of repairing; Standard work about electric power personnel's site work, and can prevent that the layman from getting into the job site personal injury accident once more takes place.
The fence kind is a lot, and purposes is different, like the umbrella fence; It comprises railing, movable sleeve, fixed cover, feet, support link, and railing is fixed on the fixed cover, and movable sleeve is enclosed within on the railing of fixed cover top; Feet is hinged on the movable sleeve, and support link is hinged between feet and the fixed cover, and is not enough below in use main the existence: the one, when in irregular job sites, ground such as mountain region, hillside fields; Fence can't steadily be placed, even can't set up fence; The 2nd, because fence is not direct and ground is fixed, under the big again situation of wind-force, fence is just turned over by wind easily, and loses due warning function, occurs accident once more easily, brings huge potential safety hazard to site operation especially.
For this reason, many manufacturers and knowledgeable people develop and study to the problems referred to above, but do not have comparatively desirable product to emerge so far as yet.
Summary of the invention
For overcoming the problems referred to above that existing umbrella fence exists, the purpose of the utility model provide a kind of simple and reasonable, folding and unfolding is easy, easy to carry, place steadily, can directly place on the ground again can with the directly fixing umbrella fence in ground.
The utility model solves the technical scheme that its technical problem adopted; It comprises railing, movable sleeve, fixed cover, feet, support link, and railing is fixed on the fixed cover, and movable sleeve is enclosed within on the railing of fixed cover top; Feet is hinged on the movable sleeve; Support link is hinged between feet and the fixed cover, and the bottom of said railing is provided with staple movable up and down, and the tip of staple stretches out fixed cover; Be fixed with the fairlead that cylindrical and railing inner chamber are complementary on the staple; Correspondence is provided with screw thread and following screw thread on the staple of fairlead upper and lower, be fixed with in the railing with staple on the top nut of threaded engagement, be fixed with in the fixed cover with staple under the lower nut of threaded engagement.
Corresponding upper spring folder and the lower spring folder that is used for fixing warning tape that be fixed with on the described railing.
The top of said railing is fixed with on the fence to be linked up with, and is fixed with the fence lower draw-bar on the movable sleeve.
Described railing head is fixed with helmet.
Described railing is provided with the reflection alarming sign.
After adopting said structure; Following advantage is compared with prior art arranged: the one, can be according to the different job sites or the scene of the accident; Two kinds of different methods for using can be arranged; The firstth, on the smooth ground and under the little prerequisite of wind-force, can be without staple, landing to keep flat on the ground with four feets gets final product; The secondth, in broken terrain or slope; Four feets land in the time of possibly placing steadily, can pack up four feets, and the rotational fixation nail is fixed the following screw thread and the lower nut of staple; Till fairlead and lower nut are tightened; Tighten and to guarantee that staple can not produce and rock, directly insert fixedly fence of broken terrain or hillside fields, guarantee that fence and ground fixedly secure through staple.The 2nd, reasonable in design, simple to operate, easy for installation, warning mark is obvious, and isolation effect is good.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Structural representation when Fig. 2 stretches out for the utility model staple.
Fig. 3 is the utility model A-A partial cutaway schematic.
Wherein 1 helmet is linked up with on 2 fences, 3 upper springs folder, 4 railings, 5 lower springs folder, 6 rivets, 7 movable sleeves, 8 fence lower draw-bars, 9 fixed covers, 10 feets, 11 support link, 12 staples, 13 top nuts, 14 fairleads, 15 lower nuts, 16 reflection alarming signs.
The specific embodiment
Illustrated in figures 1 and 2, be the specific embodiments of a kind of umbrella fence of the utility model, it comprises railing 4, movable sleeve 7, fixed cover 9, feet 10, support link 11; Railing 4 is fixed on the fixed cover 9, and movable sleeve 7 is enclosed within on the railing 4 of fixed cover 9 tops, and feet 10 is hinged on the movable sleeve 7; Support link 11 is hinged between feet 10 and the fixed cover 9; The bottom of said railing 4 is provided with staple 12 movable up and down, and the tip of staple 12 stretches out fixed cover 9, is fixed with the fairlead 14 that cylindrical and railing 4 inner chambers are complementary on the staple 12; Correspondence is provided with screw thread and following screw thread on the staple 12 of fairlead 14 upper and lowers; Top nut 13 is fixed in the railing 4 through rivet 6, and the last screw thread of staple 12 cooperates with top nut 13, is fixed with the lower nut 15 with 12 times threaded engagement of staple in the fixed cover 9.Pack up when not using when staple 12, staple 12 is fixed in the top nut 13 through last screw thread; When staple 12 stretches out use; Rotational fixation nail 12 makes the last screw thread disengaging top nut 13 of staple 12, pull out staple 12 after; The rotational fixation nail 12 again; Make the following screw thread on the staple 12 be fixed on lower nut 15, till fairlead 14 and lower nut 15 are tightened, tighten and to guarantee that staple 12 can not produce and rock.
Warning tape is fixed on the railing 4 for ease, the corresponding upper spring folder 3 and lower spring folder 5 that is used for fixing warning tape that be fixed with on the described railing 4.Purse seine is fixed on the railing 4 for ease, and the top of said railing 4 is fixed with links up with 2 on the fence, be fixed with fence lower draw-bar 8 on the movable sleeve 7.In order to make railing 4 heads that tangible caution effect arranged, described railing 4 heads are fixed with helmet 1.In order to make railing 4 bodies of rod that tangible caution effect arranged, described railing 4 is provided with more piece reflection alarming sign 16.
Claims (5)
1. umbrella fence; Comprise railing (4), movable sleeve (7), fixed cover (9), feet (10), support link (11); Railing (4) is fixed on the fixed cover (9); Movable sleeve (7) is enclosed within on the railing (4) of fixed cover (9) top, and feet (10) is hinged on the movable sleeve (7), and support link (11) is hinged between feet (10) and the fixed cover (9); It is characterized in that: the bottom of said railing (4) is provided with staple movable up and down (12); The tip of staple (12) stretches out fixed cover (9), is fixed with the fairlead (14) that cylindrical and railing (4) inner chamber are complementary on the staple (12), and the staple (12) of fairlead (14) upper and lower is gone up correspondence and is provided with screw thread and following screw thread; Be fixed with the top nut (13) of going up threaded engagement with staple (12) in the railing (4), be fixed with in the fixed cover (9) and staple (12) lower nut (15) of threaded engagement down.
2. umbrella fence according to claim 1 is characterized in that: described railing (4) is gone up correspondence and is fixed with upper spring folder (3) and the lower spring folder (5) that is used for fixing warning tape.
3. umbrella fence according to claim 1 and 2 is characterized in that: the top of said railing (4) is fixed with hook (2) on the fence, is fixed with fence lower draw-bar (8) on the movable sleeve (7).
4. umbrella fence according to claim 3 is characterized in that: described railing (4) head is fixed with helmet (1).
5. umbrella fence according to claim 4 is characterized in that: described railing (4) is provided with reflection alarming sign (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202751774U CN202215050U (en) | 2011-08-01 | 2011-08-01 | Umbrella-shaped fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202751774U CN202215050U (en) | 2011-08-01 | 2011-08-01 | Umbrella-shaped fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202215050U true CN202215050U (en) | 2012-05-09 |
Family
ID=46014310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202751774U Expired - Fee Related CN202215050U (en) | 2011-08-01 | 2011-08-01 | Umbrella-shaped fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202215050U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104358470A (en) * | 2014-11-21 | 2015-02-18 | 中国南方电网有限责任公司超高压输电公司南宁局 | Novel safety fence |
| CN104594709A (en) * | 2013-10-31 | 2015-05-06 | 国家电网公司 | Blocking rod |
| CN106049982A (en) * | 2016-07-22 | 2016-10-26 | 国网河南禹州市供电公司 | Reel type insulating resin safety net |
| CN106481952A (en) * | 2015-08-28 | 2017-03-08 | 中国石油化工股份有限公司 | Support |
| CN106760933A (en) * | 2016-12-22 | 2017-05-31 | 国网江苏省电力公司检修分公司 | A kind of safe fence |
| CN108505464A (en) * | 2018-04-19 | 2018-09-07 | 肖彩霞 | A kind of temporary traffic warning lamp |
| CN111074901A (en) * | 2020-02-22 | 2020-04-28 | 田军 | Safety anti-falling device for constructional engineering |
| CN113914704A (en) * | 2021-10-11 | 2022-01-11 | 广西电网有限责任公司玉林供电局 | Detachable rod cap |
-
2011
- 2011-08-01 CN CN2011202751774U patent/CN202215050U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104594709A (en) * | 2013-10-31 | 2015-05-06 | 国家电网公司 | Blocking rod |
| CN104358470A (en) * | 2014-11-21 | 2015-02-18 | 中国南方电网有限责任公司超高压输电公司南宁局 | Novel safety fence |
| CN106481952A (en) * | 2015-08-28 | 2017-03-08 | 中国石油化工股份有限公司 | Support |
| CN106049982A (en) * | 2016-07-22 | 2016-10-26 | 国网河南禹州市供电公司 | Reel type insulating resin safety net |
| CN106760933A (en) * | 2016-12-22 | 2017-05-31 | 国网江苏省电力公司检修分公司 | A kind of safe fence |
| CN108505464A (en) * | 2018-04-19 | 2018-09-07 | 肖彩霞 | A kind of temporary traffic warning lamp |
| CN111074901A (en) * | 2020-02-22 | 2020-04-28 | 田军 | Safety anti-falling device for constructional engineering |
| CN113914704A (en) * | 2021-10-11 | 2022-01-11 | 广西电网有限责任公司玉林供电局 | Detachable rod cap |
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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: 20120509 Termination date: 20140801 |
|
| EXPY | Termination of patent right or utility model |