CN202266083U - Electric rail convenient to overhaul - Google Patents
Electric rail convenient to overhaul Download PDFInfo
- Publication number
- CN202266083U CN202266083U CN2011203078048U CN201120307804U CN202266083U CN 202266083 U CN202266083 U CN 202266083U CN 2011203078048 U CN2011203078048 U CN 2011203078048U CN 201120307804 U CN201120307804 U CN 201120307804U CN 202266083 U CN202266083 U CN 202266083U
- Authority
- CN
- China
- Prior art keywords
- fence
- electric power
- lattice door
- bracing frame
- door
- 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 electric rail convenient to overhaul, wherein the electric rail comprises vertical columns (2), a fence (1) and a fence door (4); the fence (1) is fixed on the vertical column (2) so as to form a closed-shaped rail; the upper part of the fence door (4) is correspondingly articulated on the two vertical columns (2); an articulated base (7) with a unidirectional opening is fixed on the lower part of the fence door (4); a support frame (3) is articulated on the articulated base (7); multi-stage steps (9) are uniformly arranged on the support frame (3); the articulated base (7) is provided with a support frame positioning plug pin (8); the fence door (4) is provided with a support frame positioning buckle (10); and the fence door (4) not only has a using function of a common door, but also can be used as an overhauling platform. After the structure is adopted, the electric rail has the advantages of simple and reasonable structure and stable and firm standing, is convenient for electric overhauling, is low in production cost, and the like.
Description
Technical field
The utility model relates to a kind of isolation facility, particularly a kind of electric power fence that prevents to get into around the electric power facility.
Background technology
Often can see electric power facilities such as power supply and distribution along the line at kerbside, side, house and highway, hit electric power facility in order to prevent that layman's accident from touching, avoid taking place electric shock accidents, power supply department generally all can be laid the electric power fence around electric power facility.
Electric power fence kind is a lot, and purposes is different, but its structure is basic identical, comprises fence, column, lattice door, and fence is fixed between the column, and lattice door vertically is hinged on the column, and constitutes the closed fence.The existing power fence is not enough below in use mainly existing: the one, and some is installed in kerbside, the other electric power facility in house because spatial constraints at present; Do not overhaul the position in the electric power fence; Sometimes staircase all can't be placed, and maintenance brings inconvenience to electric power facility.The 2nd, because the electric power facility periphery do not have inspection platform, the electric power fence does not have the place that can stand yet, so the maintainer must carry the staircase of maintenance usefulness or the orange of working.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 electric power fence exists, the purpose of the utility model provides a kind of simple and reasonable, easy to operate, electric power fence of placing steadily, can using again as lattice door the easy access that can use as inspection platform.
The utility model solves the technical scheme that its technical problem adopted; It comprises column, fence, lattice door; Fence is fixed on the column and constitutes the closed fence, and described lattice door top correspondence is hinged on two columns, and the bottom of lattice door is fixed with the hinged seat of unidirectional opening; Be hinged with bracing frame on the hinged seat, evenly be provided with multistage step on the bracing frame.
Solid and reliable when guaranteeing that lattice door uses as inspection platform, described hinged seat is provided with the bracing frame fastening screw.
Folding fixing for the ease of bracing frame, described lattice door is provided with bracing frame location buckle.
In order to increase the lattice door mechanical strength, be fixed with many on the described lattice door and strengthen crosspiece.
In order to make railing that tangible caution effect arranged, correspondence is provided with reflective police sign on the railing of said fence and lattice door.
After adopting said structure, following advantage is arranged compared with prior art: the one, in the time will overhauling the electric power facility in the electric power fence, the down tilt lattice door makes progress; Pull out the bracing frame fastening screw, open bracing frame, plug the bracing frame fastening screw again; Make bracing frame not relatively lattice door rotate, the maintainer can step on the step to the inspection platform of lattice door, need not carry staircase or work orange; The inspection platform firm, stable, the very big convenience of bringing to service work.The 2nd, reasonable in design, simple to operate, easy for going up and down, warning mark is obvious, and isolation effect is good.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the structural representation of the utility model when using as inspection platform.
1 fence wherein, 2 columns, 3 bracing frames, 4 lattice doors, 5 strengthen crosspieces, 6 reflective police signs, 7 hinged seats, 8 bracing frame fastening screws, 9 steps, 10 bracing frames location buckle.
The specific embodiment
Illustrated in figures 1 and 2; Specific embodiments for the electric power fence of a kind of easy access of the utility model; It comprises column 2, fence 1, lattice door 4; Fence 1 is fixed on the column 2 and constitutes the closed fence, and correspondence is provided with reflective police sign 6 on the railing of said fence 1 and lattice door 4, and reflective police sign 6 mainly serves as warning; Be fixed with many on the described lattice door 4 and strengthen crosspiece 5, its top correspondence is hinged on two columns 2, and strengthening crosspiece 5 main effects is the mechanical strengths that improve lattice door 4; The bottom of lattice door 4 is fixed with the hinged seat 7 of unidirectional opening, is hinged with bracing frame 3 on the hinged seat 7, the hinged seat 7 of unidirectional opening except make things convenient for bracing frame 3 folding, can also play position-limiting action; Evenly be provided with multistage step 9 on the bracing frame 3, the effect of step 9 is about making things convenient for when overhauling; Described hinged seat 7 is provided with bracing frame fastening screw 8, and bracing frame fastening screw 8 significant feature are to guarantee that lattice door is solid and reliable when using as inspection platform; Described lattice door 4 is provided with bracing frame location buckle 10, fixing support rack 3 when the main effect of bracing frame location buckle 10 is folding.
When the utility model used as the electric power overhaul platform, the down tilt lattice door 4 that makes progress was earlier pulled out bracing frame fastening screw 8; Bracing frame 3 is deviate from from the buckle 10 of bracing frame location, and opens bracing frame 3, plugs bracing frame fastening screw 8 again; Make bracing frame 3 lattice door 4 rotations relatively, lattice door 4 becomes the electric power overhaul platform, and the maintainer can step on the lattice door 4 of standing on the step 9 electric power facility is overhauled; Stand in the inspection platform firm, stable, need not carry staircase or work orange.
Claims (5)
1. the electric power fence of an easy access; Comprise column (2), fence (1), lattice door (4); Fence (1) is fixed on the last and formation closed fence of column (2), and it is characterized in that: described lattice door (4) top correspondence is hinged on two columns (2), and the bottom of lattice door (4) is fixed with the hinged seat (7) of unidirectional opening; Be hinged with bracing frame (3) on the hinged seat (7), evenly be provided with multistage step (9) on the bracing frame (3).
2. the electric power fence of easy access according to claim 1, it is characterized in that: described hinged seat (7) is provided with bracing frame fastening screw (8).
3. the electric power fence of easy access according to claim 1 and 2 is characterized in that: described lattice door (4) is provided with bracing frame location buckle (10).
4. the electric power fence of easy access according to claim 3 is characterized in that: be fixed with many on the described lattice door (4) and strengthen crosspiece (5).
5. the electric power fence of easy access according to claim 4 is characterized in that: correspondence is provided with reflective police's signs (6) on the railing of said fence (1) and lattice door (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203078048U CN202266083U (en) | 2011-08-23 | 2011-08-23 | Electric rail convenient to overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203078048U CN202266083U (en) | 2011-08-23 | 2011-08-23 | Electric rail convenient to overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202266083U true CN202266083U (en) | 2012-06-06 |
Family
ID=46156881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203078048U Expired - Fee Related CN202266083U (en) | 2011-08-23 | 2011-08-23 | Electric rail convenient to overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202266083U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615146A (en) * | 2013-12-02 | 2014-03-05 | 国家电网公司 | Operation safety guard device for disconnecting switch |
| CN105155918A (en) * | 2015-08-31 | 2015-12-16 | 阿拉腾格日勒 | Wire fencing rotating passing mount |
-
2011
- 2011-08-23 CN CN2011203078048U patent/CN202266083U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615146A (en) * | 2013-12-02 | 2014-03-05 | 国家电网公司 | Operation safety guard device for disconnecting switch |
| CN103615146B (en) * | 2013-12-02 | 2016-01-20 | 国家电网公司 | Isolator operation safety device |
| CN105155918A (en) * | 2015-08-31 | 2015-12-16 | 阿拉腾格日勒 | Wire fencing rotating passing mount |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120606 Termination date: 20130823 |