CN201741593U - Air switch operation protective rod - Google Patents
Air switch operation protective rod Download PDFInfo
- Publication number
- CN201741593U CN201741593U CN2010202744780U CN201020274478U CN201741593U CN 201741593 U CN201741593 U CN 201741593U CN 2010202744780 U CN2010202744780 U CN 2010202744780U CN 201020274478 U CN201020274478 U CN 201020274478U CN 201741593 U CN201741593 U CN 201741593U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- air switch
- protective
- fans
- rod
- 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 - Lifetime
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Abstract
The utility model discloses an air switch operation protective rod which comprises a connecting rod. Two protective fans are arranged on the connecting rod; the two protective fans adopt folding fans; switch board handle clamping grooves are arranged above the two protective fans; and the switch board handle clamping grooves are fixed at the top end of the connecting rod. The air switch operation protective rod adopting the technical scheme adopts the design of the connecting rod, so as to meet the work requirement of one-hand operation; free stretching and contracting are achieved under the effects of the protective fans, so that the function of personnel safety protection is achieved; an insulated handle, the protective fans and an operating rod part are made of insulating material or wrapped by insulating material; and the convenient operation of an air switch is realized, and charged equipment can be prevented from being mistakenly touched, therefore, personal safety is protected.
Description
Technical field
The utility model relates to the device of air switch operation commonly used such as a kind of transformer station (institute), power distribution room, low-pressure meter case, is particularly useful for operating the air switch that does not have protective cover.
Background technology
At present, low-tension supplies such as transformer station (institute), power distribution room, low-pressure meter case are used air switch in a large number, and intensive because of this type air switch installation site, operation is inconvenience comparatively.And, wrong possibility of bumping operational outfit.In addition, when manual operation air switch generation line fault, the air switch terminals can produce arc light, and operating personnel are damaged.
The utility model content
Single, manual unreliable in order to overcome the air switch method of operation, and mistake has caused deficiencies such as personal injury when bumping operational outfit, fault, the utility model provides a kind of hand-hold type air switch operation fender rod, this air switch operation fender rod not only can the handled easily air switch, has solved the potential safety hazard that air switch hand-manipulated exists.
For achieving the above object, the utility model is by the following technical solutions:
The utility model comprises connecting rod, and two anti-shoulder pads are set on the connecting rod, and two anti-shoulder pads are folding fan; And switchboard is set draw-in groove above two anti-shoulder pads, switchboard is fixed on draw-in groove on the top of connecting rod.
Described two anti-shoulder pads all are fixed on the U type support, and U type support is arranged on the connecting rod.
Described U type frame bottom is an annulus, and connecting rod is positioned at annulus.
At the top of each anti-shoulder pad, an end is provided with hook, and the other end is provided with lock ring.
The bottom of described connecting rod is provided with handle.
Described connecting rod, two anti-shoulder pads and handle all adopt insulating material to make.
Adopt the utility model of technique scheme, use the design of connecting rod, to satisfy the work requirements of one-handed performance; Utilize the effect of anti-shoulder pad simultaneously, reach and open and shrink freely, thus the function of protection personal safety; Insulated handle, anti-shoulder pad and action bars part all adopt insulating material or use wrapped with insulation; Realize the handled easily air switch, can avoid mistake to bump charging equipment, the protection personal safety.
Description of drawings
Fig. 1 is overall structure figure of the present utility model;
Fig. 2 is the structural representation of anti-shoulder pad open mode in the utility model.
Embodiment
As shown in Figure 1, the utility model comprises connecting rod 4, two anti-shoulder pads about the middle part of connecting rod 4 is provided with, the anti-shoulder pad 11 in a promptly right anti-shoulder pad 5 and a left side, about two anti-shoulder pads be folding fan.In the utility model, the structure of folding fan is meant: middle is skeleton, adopts bakelite plate bonding between the skeleton.When anti-shoulder pad does not use, can fold up easily like this, reduce volume and take up space, thereby be convenient to collect and carry with institute.And switchboard is set draw-in groove 1 in the top of two anti-shoulder pads 5,11, switchboard is fixed on draw-in groove 1 on the top of connecting rod 4.
Need to prove that two anti-shoulder pads 5,11 are fixed on the U type support 13 by the anti-shoulder pad drift bolt 6 in the right side, the anti-shoulder pad drift bolt 10 in a left side respectively, U type support 13 is arranged on the connecting rod 4.For the connected mode of U type support 13 with connecting rod 4, section adopts and in the bottom of U type support 13 annulus 9 is set in the utility model, and connecting rod 4 is positioned at annulus.
When the utility model is opened, two anti-shoulder pads can link together well, top at each anti-shoulder pad, one end is provided with hook 8, the other end is provided with lock ring 3, that is: an end of right anti-shoulder pad 5 connects lock ring 3 by rivet 2, and an end of anti-shoulder pad 11 correspondences in a left side is by fixed hook rivet 12 coupling hooks 8.
For easy to use, handle 7 can also be set in the bottom of connecting rod 4.
Need to prove that for safety, connecting rod 4, two anti-shoulder pads and handle 7 all adopt insulating material to make.
Using method of the present utility model is:
As shown in Figure 1 and Figure 2, hold handle 7, rotate U type support 13 and make the anti-shoulder pad 11 in a left side vertical with connecting rod 4 with right anti-shoulder pad 5.Open anti-shoulder pad 11 in a left side and right anti-shoulder pad 5, will link up with 8 and buckle into lock ring 3, make anti-shoulder pad 11 in a left side and right anti-shoulder pad 5 form a circular protective baffle plate, can be with switchboard draw-in groove 1 operation air switch.
Close up air switch operation fender rod method in contrast.
Claims (6)
1. an air switch is operated fender rod, and it is characterized in that: it comprises connecting rod (4), and two anti-shoulder pads are set on the connecting rod (4), and two anti-shoulder pads are folding fan; And switchboard is set draw-in groove (1) above two anti-shoulder pads, switchboard is fixed on draw-in groove (1) on the top of connecting rod (4).
2. air switch operation fender rod according to claim 1, it is characterized in that: described two anti-shoulder pads all are fixed on the U type support (13), and U type support (13) is arranged on the connecting rod (4).
3. air switch operation fender rod according to claim 2, it is characterized in that: described U type support (13) bottom is annulus, and connecting rod (4) is positioned at annulus.
4. air switch operation fender rod according to claim 3, it is characterized in that: at the top of each anti-shoulder pad, an end is provided with hook (8), and the other end is provided with lock ring (3).
5. according to the arbitrary described air switch operation fender rod of claim 1～4, it is characterized in that: the bottom of described connecting rod (4) is provided with handle (7).
6. air switch according to claim 5 operation fender rod is characterized in that: described connecting rod (4), two anti-shoulder pads and handle (7) all adopt insulating material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202744780U CN201741593U (en) | 2010-07-29 | 2010-07-29 | Air switch operation protective rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202744780U CN201741593U (en) | 2010-07-29 | 2010-07-29 | Air switch operation protective rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201741593U true CN201741593U (en) | 2011-02-09 |
Family
ID=43556871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202744780U Expired - Lifetime CN201741593U (en) | 2010-07-29 | 2010-07-29 | Air switch operation protective rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201741593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102339673A (en) * | 2010-07-29 | 2012-02-01 | 河南省电力公司焦作供电公司 | Protective rod for operating air switch |
-
2010
- 2010-07-29 CN CN2010202744780U patent/CN201741593U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102339673A (en) * | 2010-07-29 | 2012-02-01 | 河南省电力公司焦作供电公司 | Protective rod for operating air switch |
| CN102339673B (en) * | 2010-07-29 | 2014-02-26 | 国家电网公司 | Protective rod for operating air switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110209 Effective date of abandoning: 20140226 |
|
| RGAV | Abandon patent right to avoid regrant |