CN202810639U - Warning sign for preventing climbing charged device by mistake - Google Patents
Warning sign for preventing climbing charged device by mistake Download PDFInfo
- Publication number
- CN202810639U CN202810639U CN 201220296784 CN201220296784U CN202810639U CN 202810639 U CN202810639 U CN 202810639U CN 201220296784 CN201220296784 CN 201220296784 CN 201220296784 U CN201220296784 U CN 201220296784U CN 202810639 U CN202810639 U CN 202810639U
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- Prior art keywords
- climbing
- warning sign
- plate
- iron plate
- mistake
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Abstract
The utility model discloses a warning sign for preventing climbing a charged device by mistake. The warning sign comprises a climbing ladder (1), an anti-climbing plate (2), a rotating rod (7), a chain (6) and a connecting seat (9), wherein the connecting seat is arranged on the outer surface on one side of the lower part of the climbing ladder, the lower end of the rotating rod is articulated with the connecting seat through a shaft (8), the lower part of the rotating rod is connected with one end of the chain, the other end of the chain is connected at the upper part of the connecting seat of the climbing ladder, an iron plate B (5) is arranged at the middle part of the rotating rod, an iron plate A (3) is arranged in the position corresponding to the iron plate B of the climbing ladder, one side of the anti-climbing plate is connected with one side of the upper part of the rotating rod, and lock holes (4) corresponding to each other are arranged on the iron plate B and the iron plate A. According to the warning sign disclosed by the utility model, the rotating rod is utilized for avoiding affecting the anti-climbing plate during operation, a person cannot climb when the anti-climbing plate is locked, and the phenomenon of climbing by mistake and the occurrence of electric shock accidents can be effectively prevented. The warning sign disclosed by the utility model has simple structure, is in line with the requirements of a safety operation handbook of the State Grid, and the anti-climbing effect is better than that of the prior art.
Description
[technical field]
The utility model relates to a kind of warning sign, and specifically the utility model relates to a kind of warning sign that prevents from by mistake climbing charging equipment.
[background technology]
According to the requirement of national grid safety work handbook, the cat ladder of charging equipment should arrange door with climbing ladder, does not climb in order to prevent people, in order to avoid cause personal injury; Wherein door with climbing ladder blocks several foot-operated cross bars, increase the climbing difficulty, the structure of existing door with climbing ladder is in the side of cat ladder one side by the gemel connection door with climbing ladder, opposite side is by the lock locking, this structure is although can play preferably the purpose that prevents from climbing charging equipment, but also affected simultaneously operating personnel's hand steered, very inconvenient through door with climbing ladder the time.
[summary of the invention]
In order to overcome the deficiency in the background technology, the utility model discloses a kind of mistake that prevents and climb the warning sign of charging equipment, unaffected when utilizing dwang to make the operation of anti-creep plate, can't climb during locking, effectively taken precautions against the generation that mistake is climbed phenomenon and electric shock accidents occurred; The utility model is simple in structure, meets the requirement of national grid safety work handbook, and anti-climbing effect is better than prior art.
The realization the technical solution of the utility model is as follows:
A kind of mistake that prevents is climbed the warning sign of charging equipment, comprise cat ladder, anti-creep plate, dwang, chain and Connection Block, exterior face in cat ladder bottom one side is provided with Connection Block, the dwang lower end is hinged by axle and Connection Block, connect chain one end in the dwang bottom, the chain other end is connected to the Connection Block top of cat ladder, described dwang middle part is provided with iron plate B, corresponding iron plate B place at cat ladder is provided with iron plate A, anti-creep plate one side is connected with dwang top one side, and described iron plate B and iron plate A are provided with the lockhole of mutual correspondence.
The described mistake that prevents is climbed the warning sign of charging equipment, and described anti-creep plate covers at least two horizontal foot-driven levers of cat ladder.
The described mistake that prevents is climbed the warning sign of charging equipment, is provided with caution slogan at the anti-creep plate.
The described mistake that prevents is climbed the warning sign of charging equipment, is provided with warning picture at the anti-creep plate.
By above-mentioned disclosure, the beneficial effects of the utility model are:
The mistake that prevents described in the utility model is climbed the warning sign of charging equipment, unaffected when utilizing dwang to make the operation of anti-creep plate, can't climb during locking, effectively taken precautions against the generation that mistake is climbed phenomenon and electric shock accidents occurred, and at the caution slogans such as " forbid climbing, Keep Clear-High Voltage " that the anti-creep plate is write, can further guarantee safety; The utility model is simple in structure, meets the requirement of national grid safety work handbook, and anti-climbing effect is better than prior art.
[description of drawings]
Fig. 1 is the Unclosing structure schematic diagram of the utility model on the charging equipment cat ladder;
Fig. 2 is the closing structure schematic diagram of the utility model on the charging equipment cat ladder;
In the drawings: 1, cat ladder; 2, anti-creep plate; 3, iron plate A; 4, lockhole; 5, iron plate B; 6, chain; 7, dwang; 8, axle; 9, Connection Block; 10, padlock.
[specific embodiment]
Below in conjunction with embodiment the utility model is further detailed; The following examples are not for restriction of the present utility model, and only as supporting to realize mode of the present utility model, any equivalent structure in technological frame disclosed in the utility model is replaced, and is protection domain of the present utility model;
The mistake that prevents described in 1 or 2 is climbed the warning sign of charging equipment by reference to the accompanying drawings, comprise cat ladder 1, anti-creep plate 2, dwang 7, chain 6, Connection Block 9 and padlock 10, exterior face in cat ladder 1 bottom one side is provided with Connection Block 9, dwang 7 lower ends are hinged by axle 8 and Connection Block 9, connect chain 6 one ends in dwang 7 bottoms, chain 6 other ends are connected to Connection Block 9 tops of cat ladder 1, described dwang 7 middle parts are provided with iron plate B5, corresponding iron plate B5 place at cat ladder 1 is provided with iron plate A3, anti-creep plate 2 one sides are connected with dwang 7 tops one side, the height of described anti-creep plate 2 covers at least two cat ladder 1 horizontal foot-driven levers, be provided with caution slogan and warning picture at anti-creep plate 2, described iron plate B5 and iron plate A3 are provided with the lockhole 4 of mutual correspondence.
Implement the mistake that prevents described in the utility model and climb the warning sign of charging equipment, at first be welded to connect seat 9 in cat ladder 1 one sides, described dwang 7 lower ends by axle 8 be articulated and connected the seat 9, the chain 6 of dwang 7 bottoms can guarantee that dwang 7 tops are to lopsidedness, so that anti-creep plate 2 leaves cat ladder 1, described cat ladder 1 just becomes the climbing of normal charging equipment with cat ladder 1, wherein at the caution slogans such as " forbid climbing, Keep Clear-High Voltage " that anti-creep plate 2 is write, can further guarantee safety; By padlock 10 dwang 7 and cat ladder 1 are locked together at ordinary times and just can play the purpose that prevents from by mistake climbing charging equipment.
The utility model does not describe part in detail and is prior art.
Claims (4)
1. one kind prevents from missing the warning sign of climbing charging equipment, comprise cat ladder (1), anti-creep plate (2), dwang (7), chain (6) and Connection Block (9), it is characterized in that: the exterior face in cat ladder (1) bottom one side is provided with Connection Block (9), dwang (7) lower end is hinged by axle (8) and Connection Block (9), connect chain (6) one ends in dwang (7) bottom, chain (6) other end is connected to Connection Block (9) top of cat ladder (1), described dwang (7) middle part is provided with iron plate B(5), corresponding iron plate B(5 at cat ladder (1)) locates to be provided with iron plate A(3), anti-creep plate (2) one sides are connected described iron plate B(5 with dwang (7) top one side) and iron plate A(3) lockhole (4) of mutual correspondence be provided with.
2. the mistake that prevents according to claim 1 is climbed the warning sign of charging equipment, and it is characterized in that: described anti-creep plate (2) covers the horizontal foot-driven lever of at least two cat ladders (1).
3. the mistake that prevents according to claim 1 and 2 is climbed the warning sign of charging equipment, it is characterized in that: be provided with caution slogan at anti-creep plate (2).
4. the mistake that prevents according to claim 1 and 2 is climbed the warning sign of charging equipment, it is characterized in that: be provided with warning picture at anti-creep plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220296784 CN202810639U (en) | 2012-06-25 | 2012-06-25 | Warning sign for preventing climbing charged device by mistake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220296784 CN202810639U (en) | 2012-06-25 | 2012-06-25 | Warning sign for preventing climbing charged device by mistake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202810639U true CN202810639U (en) | 2013-03-20 |
Family
ID=47869537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220296784 Expired - Fee Related CN202810639U (en) | 2012-06-25 | 2012-06-25 | Warning sign for preventing climbing charged device by mistake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202810639U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111583779A (en) * | 2020-06-29 | 2020-08-25 | 贵州电网有限责任公司 | Movable reliably hangs and marks tablet |
-
2012
- 2012-06-25 CN CN 201220296784 patent/CN202810639U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111583779A (en) * | 2020-06-29 | 2020-08-25 | 贵州电网有限责任公司 | Movable reliably hangs and marks tablet |
| CN111583779B (en) * | 2020-06-29 | 2021-09-03 | 贵州电网有限责任公司 | Movable reliably hangs and marks tablet |
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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: 20130320 Termination date: 20130625 |