CN202578096U - Anti-climbing protection device of pole tower - Google Patents
Anti-climbing protection device of pole tower Download PDFInfo
- Publication number
- CN202578096U CN202578096U CN 201220114156 CN201220114156U CN202578096U CN 202578096 U CN202578096 U CN 202578096U CN 201220114156 CN201220114156 CN 201220114156 CN 201220114156 U CN201220114156 U CN 201220114156U CN 202578096 U CN202578096 U CN 202578096U
- Authority
- CN
- China
- Prior art keywords
- climbing
- grill
- protected
- shaft tower
- protection
- 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
- 230000009194 climbing Effects 0.000 claims abstract description 14
- 238000012795 verification Methods 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 11
- 238000012423 maintenance Methods 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
The utility model relates to an anti-climbing protection device of a pole tower. The anti-climbing protection device is characterized by being composed of a protection fence, a checking protection door and a color code for calibration, wherein the checking protection door is arranged on the protection fence and a door lock is arranged on the checking protection door. As the protection fence is arranged, children and teenagers can be effectively prevented from climbing the pole tower to play, the probability of accidents is reduced, and meanwhile, the protection fence can play a role of preventing robbers from stealing power equipment. In addition, the color code is arranged on the protection fence, so that the check work is easier. The door lock and a key corresponding to the door lock are arranged on the checking protection door, so that the function of second check is achieved, and the safety is higher.
Description
Technical field
The utility model relates to the anti-error protective device of climbing of employed shaft tower in a kind of maintenance transmission line of electricity.
Background technology
Shaft tower is the device that is used to support power line in the overhead transmission line, on shaft tower, is provided with shaft tower and climbs the pin nail so that the maintenance personal climbs, the maintenance transmission line of electricity.Before the maintenance personal climbs shaft tower, need check the corresponding situation of shaft tower and transmission line of electricity in detail, confirm the shaft tower that maintenance specifies transmission line of electricity to climb.The work of checking is loaded down with trivial details and make a fault easily, is prone to cause operating personnel's mistake to climb, waste of manpower, time, even can cause security incident.Simultaneously, often there is the robber to climb shaft tower, theft power equipment; Or children, teenager climb shaft tower and play, and cause casualties.
Summary of the invention
The technical problem that the utility model will solve provides a kind ofly checks easily, can prevent that maintenance personal's mistake from climbing, and antitheft, the anti-error protective device of climbing of shaft tower that safety is good.
The utility model is achieved in that
The anti-error protective device of climbing of a kind of shaft tower, its special character is: it by grill-protected, place verification shutter on the grill-protected and the colour code that is used to proofread to form, on the verification shutter, be provided with door lock.
Said grill-protected is the uncovered cage body in upper end.
The cross section of said grill-protected is fan-shaped, climbs the pin nail with encirclement, isolation distance ground 2m with interior shaft tower.
Said verification shutter is positioned at the lower surface of grill-protected.
Described check and correction colour code is positioned at the grill-protected front.
The beneficial effect of the utility model is:
Owing to be provided with grill-protected, can prevent effectively that children, teenager from climbing shaft tower and playing, reduced the occurrence probability of contingency, also can play simultaneously and prevent that the robber from stealing the effect of power equipment.In addition, on grill-protected, be provided with colour code, checking work is more prone to, be provided with and on the verification shutter, be provided with door lock and the key corresponding with door lock, be equivalent to carry out secondary and check, safety is higher.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the upward view of Fig. 1.
Among the figure: grill-protected 1, colour code 2, verification shutter 3, door lock 4, ply-yarn drill 5, steel wire 6, shaft tower 7, shaft tower are climbed pin nail 701.
The specific embodiment
As shown in the figure; The anti-error protective device of climbing of this shaft tower comprises grill-protected 1; Described grill-protected 1 is fan-shaped for uncovered cage body and the cross section in upper end, on grill-protected 1 lower surface, is provided with verification shutter 3 through bearing pin, and verification shutter 3 also can be located at the grill-protected side; Be provided with the colour code 2 of check and correction effect in grill-protected 1 front, on verification shutter 3, be provided with door lock 4.
During installation, utilize that grill-protected 1 surrounds, isolation distance ground 2m climbs pin nail 701 with interior shaft tower, and through steel wire 6, ply-yarn drill 5 with grill-protected 1 colligation on shaft tower 7.
During maintenance, check colour code 2 by the staff, confirm shaft tower 7 whether with treat that helpdesk is corresponding.After confirming, take out and treat the anti-error key of climbing protective device door lock 4 of the corresponding shaft tower of helpdesk, open door lock 4, keep in repair.After maintenance is accomplished,, take off key and key-distinguishing is put 3 lockings of verification shutter.
Claims (5)
1. anti-error protective device of climbing of shaft tower is characterized in that: by grill-protected, place verification shutter on the grill-protected and the colour code that is used to proofread to form, on the verification shutter, be provided with door lock.
2. the anti-error protective device of climbing of shaft tower according to claim 1 is characterized in that: said grill-protected is the uncovered cage body in upper end.
3. the anti-error protective device of climbing of shaft tower according to claim 1 and 2 is characterized in that: the cross section of said grill-protected is fan-shaped.
4. the anti-error protective device of climbing of shaft tower according to claim 1, it is characterized in that: said verification shutter is positioned at the lower surface of grill-protected.
5. the anti-error protective device of climbing of shaft tower according to claim 1 is characterized in that: described check and correction colour code is positioned at the grill-protected front.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220114156 CN202578096U (en) | 2012-03-25 | 2012-03-25 | Anti-climbing protection device of pole tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220114156 CN202578096U (en) | 2012-03-25 | 2012-03-25 | Anti-climbing protection device of pole tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202578096U true CN202578096U (en) | 2012-12-05 |
Family
ID=47247520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220114156 Expired - Fee Related CN202578096U (en) | 2012-03-25 | 2012-03-25 | Anti-climbing protection device of pole tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202578096U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105604374A (en) * | 2016-03-09 | 2016-05-25 | 国网浙江乐清市供电公司 | Wire pole |
-
2012
- 2012-03-25 CN CN 201220114156 patent/CN202578096U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105604374A (en) * | 2016-03-09 | 2016-05-25 | 国网浙江乐清市供电公司 | Wire pole |
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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: MAINTENANCE BRANCH OF LIAONING ELECTRIC POWER CO., Free format text: FORMER OWNER: LIAONING ELECTRIC POWER CO., LTD. Effective date: 20130117 Owner name: STATE ELECTRIC NET CROP. Effective date: 20130117 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 121000 JINZHOU, LIAONING PROVINCE TO: 110000 SHENYANG, LIAONING PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130117 Address after: 110000 21 glorious Street, Heping District, Liaoning, Shenyang Patentee after: Maintenance Branch, Liaoning Power Co.,Ltd. Patentee after: State Grid Corporation of China Address before: 121000 Liaoning city of Jinzhou province high tech Zone Dexinlikang Park No. 15 Patentee before: Liaoning Electric Power Company Limited |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20180325 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |