CN201924705U - Transformer box door lock limiting device of outdoor box - Google Patents
Transformer box door lock limiting device of outdoor box Download PDFInfo
- Publication number
- CN201924705U CN201924705U CN201120070080XU CN201120070080U CN201924705U CN 201924705 U CN201924705 U CN 201924705U CN 201120070080X U CN201120070080X U CN 201120070080XU CN 201120070080 U CN201120070080 U CN 201120070080U CN 201924705 U CN201924705 U CN 201924705U
- Authority
- CN
- China
- Prior art keywords
- door lock
- limiting device
- lock
- outdoor
- box 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 relates to the technical field of power equipment, in particular to a transformer box door locking limiting device of an outdoor box, comprising a lock, a rotating plate, a lock rod and a handle. The transformer box door lock limiting device of an outdoor box is characterized in that the lock above the rotating plate is provided with a limiting plate; and one end of the limiting plate is connected with the lock, and the other end of the limiting plate is abutted against the rotating plate. Due to the addition of the limiting plate of the transformer box door lock limiting device, the door can rotate towards the left or the right by 90 degrees when being opened, and the handle can be only in opening or closing state, therefore, the door is opened only toward one direction; and the transformer box door lock limiting device has the advantages of simple structure, convenience in operation, good safety and the like.
Description
Technical field
The utility model electrical equipment technical field is that a kind of easy to operate outdoor case becomes chamber door lock stopping means specifically.
Background technology
Box-type substation claims outdoor complete transformer station again, be also referred to as prefabricated substation, because it has combination flexibly, be convenient to transportation, migration, easy for installation, short construction period, operating cost is low, pollution-free, advantage such as non-maintaining, be widely used, box-type substation is by base, casing and case lid are formed, in the casing mainly by transformer, multiloop high-voltage switch gear system, the armouring bus, comprehensive automation system of transformer substation, communication, telemechanical, metering, electric unit such as capacitance compensation and dc source combines, require it to have good protection against the tide, dustproof, fire line and theftproof, existing box-type substation is by fixed side at casing, door frame and door body are formed, the door body is provided with door lock, door lock is by lockset, swivel plate, locking bar and handle are formed, when opening the door, open lockset, handle can be left, dextrorotation turn 90 degrees, cause being hard to tell the particular location of Chu's locking bar, make out, inconvenient operation at closing time, make mistakes than being easier to.
Summary of the invention
The utility model proposes a kind of outdoor case easy to operate, good anti-theft effect and becomes chamber door lock stopping means at the deficiencies in the prior art.
The utility model can reach by following measure.
A kind of outdoor case becomes chamber door lock stopping means, comprises lockset, swivel plate, locking bar and handle, it is characterized in that the lockset of swivel plate top is provided with limiting plate, and limiting plate one end is connected with lockset, and the other end and swivel plate are inconsistent.
Feasible can only revolving to the left or to the right when opening the door turn 90 degrees after the utility model increased limiting plate, and handle is in the state that can only open or close, and therefore at closing time a direction can only arranged, and has advantages such as simple in structure, easy to operate, that safety is good.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
A kind of outdoor case becomes chamber door lock stopping means, comprise lockset 1, swivel plate 2, locking bar 3 and handle, above-mentioned same as the prior art, this does not give unnecessary details, the lockset of swivel plate 2 tops that is characterised in that of the present utility model is provided with limiting plate 4, limiting plate 4 one ends can be connected with lockset 1, also can be connected with the door body, the other end and swivel plate 2 are inconsistent, feasible can only revolving to the left or to the right when opening the door turn 90 degrees after the utility model increased limiting plate, handle is in the state that can only open or close, and therefore at closing time a direction being arranged, has simple in structure, easy to operate, advantages such as safety is good.
Claims (1)
1. an outdoor case becomes chamber door lock stopping means, comprises lockset, swivel plate, locking bar and handle, it is characterized in that the lockset of swivel plate top is provided with limiting plate, and limiting plate one end is connected with lockset, and the other end and swivel plate are inconsistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120070080XU CN201924705U (en) | 2011-03-17 | 2011-03-17 | Transformer box door lock limiting device of outdoor box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120070080XU CN201924705U (en) | 2011-03-17 | 2011-03-17 | Transformer box door lock limiting device of outdoor box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201924705U true CN201924705U (en) | 2011-08-10 |
Family
ID=44428563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120070080XU Expired - Fee Related CN201924705U (en) | 2011-03-17 | 2011-03-17 | Transformer box door lock limiting device of outdoor box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201924705U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103967352A (en) * | 2013-12-04 | 2014-08-06 | 万沙电气有限公司 | Multifunctional distribution box |
-
2011
- 2011-03-17 CN CN201120070080XU patent/CN201924705U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103967352A (en) * | 2013-12-04 | 2014-08-06 | 万沙电气有限公司 | Multifunctional distribution box |
| CN103967352B (en) * | 2013-12-04 | 2016-08-17 | 万沙电气有限公司 | Multifunctional distribution box |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110810 Termination date: 20180317 |