CN208486679U - A kind of distribution board cabinet door Dual-purpose key - Google Patents
A kind of distribution board cabinet door Dual-purpose key Download PDFInfo
- Publication number
- CN208486679U CN208486679U CN201820782141.7U CN201820782141U CN208486679U CN 208486679 U CN208486679 U CN 208486679U CN 201820782141 U CN201820782141 U CN 201820782141U CN 208486679 U CN208486679 U CN 208486679U
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- CN
- China
- Prior art keywords
- ontology
- noumenon
- distribution board
- key
- cabinet door
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- 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
- 238000010276 construction Methods 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 abstract description 8
- 238000007689 inspection Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Patch Boards (AREA)
Abstract
The utility model belongs to overhaul of the equipments technical field of tools, and in particular to a kind of distribution board cabinet door Dual-purpose key.In order to need to carry when solving the problem of to carry out the maintenance of power distribution cabinet at present it is more different keys are led to the inconvenience of inspection operation and there are security risks, the utility model discloses a kind of distribution board cabinet door Dual-purpose key.The key, including the first noumenon and the second ontology；The front end of the first noumenon is disk construction, and is equipped with opening in the end face of the front end of the first noumenon；The front end of second ontology is cylindrical structure, and is equipped with Triangle ID structure in the end face of the front end of the second ontology；The rear end interconnection of the rear end of the first noumenon and second ontology.When carrying out the maintenance of distribution board using the distribution board cabinet door Dual-purpose key assist operators of the utility model, not only can be improved the convenience of whole operation process, and can to avoid key omission and the danger that may cause.
Description
Technical field
The utility model belongs to overhaul of the equipments technical field of tools, and in particular to a kind of distribution board cabinet door Dual-purpose key.
Background technique
During the overhaul of the equipments of nuclear power station, a large amount of distribution board can be needed to carry out repair and maintenance, especially in core
Island workshop, steam turbine workshop and seawater pump room have a large amount of distribution board and need to carry out repair and maintenance.Wherein, to these distribution
When disk is overhauled, there are a large amount of switch drawer and cable bin cabinet door needs to carry out opening and closing operation repeatedly, and these above-mentioned distribution
Disk be usually by multiple producers produce provide, such as alternating-current distribution panel used at present just include ABB, Siemens, Schneider and
The manufacturers such as Moeller, and direct current panel then includes special fast and this Ning Deng manufacturer difficult to understand, will result in different vendor in this way and uses difference
The key of structure carries out the unlatching of cabinet door.
Currently, most commonly used key mainly has manifold type key and triangle head dummy key in the field, at this point, operation
Personnel at least take a manifold type key and a triangle head dummy when going to scene to carry out the unlatching maintenance of distribution board
Key, but since the single key length of above structure just reaches 100mm or so, it is wide to reach 60mm or so, and use cast aluminium
Material is process, and thus will increase the quantity that operator carries tool, increases the inconvenience of inspection operation, and carry
The increase of key quantity will increase the possibility of key omission during constructing operation, and omit the aluminium key in distribution board
Spoon may cause the short circuit of circuitry, and then bring security risk to the normal operation of post facility.
Utility model content
It is more different keys in order to need to carry when solving to carry out the maintenance of power distribution cabinet at present, and lead to inspection operation not
Just and there are problems that security risk, the utility model proposes a kind of distribution board cabinet door Dual-purpose key.The key, including first
Ontology and the second ontology；The front end of the first noumenon is disk construction, and is equipped in the end face of the front end of the first noumenon
Opening；The front end of second ontology is cylindrical structure, and is equipped with Triangle ID structure in the end face of the front end of the second ontology；
The rear end interconnection of the rear end of the first noumenon and second ontology.
Preferably, using rotation connection between the first noumenon and second ontology.
It is further preferred that being connected between the first noumenon and second ontology by shaft；Wherein, described
The rear end of one ontology is equipped with the first connecting hole, is equipped with the second connecting hole in the rear end of second ontology, the shaft runs through institute
State the first connecting hole and second connecting hole.
It is further preferred that the rear end of the first noumenon uses disk construction, the rear end of second ontology is used
Disk construction；One side of the first noumenon and a side of second ontology recline rotation connection.
It is further preferred that the rear end of the first noumenon uses disk construction, the rear end of second ontology is used
Circumferential structure, and it is equipped with holding tank along the length direction of second ontology in the rear end part of the second ontology, for receiving
Receive the first noumenon.
Preferably, the end of the rear end of the first noumenon is equipped with key ring.
Preferably, the first noumenon is process using stainless steel material.
Preferably, second ontology is process using stainless steel material.
When carrying out the maintenance of distribution board using distribution board cabinet door Dual-purpose key assist operators provided by the utility model,
It has the advantages that
1, when operator carries out the maintenance of local panel using the key of the utility model, it is only necessary to it is practical to carry this
The open function of manifold key and the open function of triangle head dummy key can be completed in a novel key.In this way, not only
Operator can be reduced, the convenience of inspection operation is improved to the carrying quantity of key, and can incited somebody to action to avoid operator
Key is omitted in power distribution cabinet, and operates normally possible security risk to the equipment later period.
2, in the present invention, using can mutually be used as other side between the first noumenon of interconnection and the second ontology
Swing handle be convenient for operator to can further mitigate overall weight and volume compared with two conventional keys
Member's uses and carries.
3, in the present invention, by being set as being rotatablely connected by the first noumenon and the second ontology by shaft, in this way
The first noumenon and the second ontology can be turned to the string configuration of an entirety after the use for completing key, reduced entire
The outer dimension of key, to further be carried convenient for operator to key.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the first noumenon in the utility model distribution board cabinet door Dual-purpose key；
Fig. 2 is the structural schematic diagram of the second ontology in the utility model distribution board cabinet door Dual-purpose key；
Fig. 3 is the schematic diagram in Fig. 2 along the direction F；
Fig. 4 is the structural representation of the first noumenon and the connection of the second ontology in the utility model distribution board cabinet door Dual-purpose key
Figure.
Specific embodiment
It describes in detail with reference to the accompanying drawing to the technical solution of the utility model.
In conjunction with shown in Fig. 1 to Fig. 4, the distribution board cabinet door Dual-purpose key of the utility model, including the first noumenon 1 and second
Body 2.Wherein, the front end 11 of the first noumenon 1 is disk construction, and is equipped with opening in the end face of the front end of the first noumenon 1 11
12, for accommodating the spacer pin in lock core inside lockhole, to form the front end portion structure of manifold key.Second ontology 2
Front end 21 be cylindrical structure, and the end face of the front end 21 of the second ontology 2 be equipped with Triangle ID 22, to form trigonocephalia
The front-end architecture of type key.Meanwhile interconnection is used between the rear end 13 of the first noumenon 1 and the rear end 23 of the second ontology 2.
At this point, carrying out cabinet door by the distribution board cabinet door Dual-purpose key of the utility model to power distribution cabinets different in nuclear power and opening
When opening operation, operator only needs to carry the utility model this key and goes to scene that can realize two kinds of different structure cabinets
The unlatching of door lock, the i.e. open function of the open function of completion manifold key and triangle head dummy key.In this way, can not only subtract
Few operator improves the convenience of inspection operation, and can lose key to avoid operator to the carrying quantity of key
Leakage, because must use key that can just carry out the locking of distribution cabinet door, is omitted in power distribution cabinet so as to avoid by key
Inside equipment, so avoid omission key may the short circuit caused by circuit in equipment, and therefrom give the equipment later period
Operate normally possible security risk.Meanwhile the first noumenon 1 and the second ontology 2 can make respective phase using interconnection
The mutually swing handle as other side, to further mitigate overall weight and volume, just compared with two conventional keys
Using and carrying in operator.
Preferably, in the present invention, using rotation connection between the first noumenon 1 and the second ontology 2, so as to root
According to the size in use site space, free adjustment is carried out to the intersecting angle formed between the first noumenon 1 and the second ontology 2, is mentioned
The flexibility that high the utility model key uses.
In conjunction with shown in Fig. 1, Fig. 2 and Fig. 4, connected between the first noumenon 1 and the second ontology 2 by shaft 3.Wherein,
The rear end 13 of one ontology 1 is equipped with the first connecting hole 14, is equipped with the second connecting hole 24 in the rear end 23 of the second ontology 2.At this point, shaft
3 run through the first connecting hole 14 and the second connecting hole 24 simultaneously, complete the rotation connection to the first noumenon 1 and the second ontology 2.
Referring to figs. 1 and 2, in the present embodiment, the rear end 13 of the first noumenon 1 use disk construction, second
The rear end 23 of body 2 uses cylindrical structure, and sets in 23 part of rear end of the second ontology 2 along the length direction of the second ontology 2
There is holding tank 25, U-shaped structure is formed, for storing the first noumenon 1.In this way, after completing to the use of the utility model key,
The first noumenon 1 can be received into the holding tank 25 in the second ontology 2, thus reduce the outer dimension of entire key, into
One step carries convenient for operator.Equally, in embodiment, the rear end of the rear end 13 of the first noumenon 1 and the second ontology 2
23 can use disk construction simultaneously, and a side of such the first noumenon 1 reclines with a side of the second ontology 2
Rotation connection reduces the outer dimension of entire key, carries convenient for operator to form a string configuration.
In conjunction with shown in Fig. 1 and Fig. 4, in the present embodiment, a key ring is equipped in the end of the rear end of the first noumenon 1 13
15, for wearing key chain, consequently facilitating being hung and being carried to key.
In addition, in the present embodiment, the first noumenon 1 and the second ontology 2 are all made of stainless steel material and are process, so not
The structural strength that entire key only can be improved guarantees the reliability and stability of use process, and can prevent key from becoming rusty
Deteriorate bad, improves the protection to key, while can also prevent from falling to corrosion in lock core during unlocking, and to lock core
Inside pollutes destruction, realizes the protection to lock core.Equally, in other embodiments, other materials can also be selected to carry out
The processing and manufacturing of the first noumenon 1 and the second ontology 2 is processed and is passed through for example, by using 45# steel progress overlay coating processing, finally reaches
It is also possible to corrosion protection.
Claims (8)
1. a kind of distribution board cabinet door Dual-purpose key, which is characterized in that including the first noumenon and the second ontology；The first noumenon
Front end is disk construction, and is equipped with opening in the end face of the front end of the first noumenon；The front end of second ontology is cylinder
Shape structure, and Triangle ID structure is equipped in the end face of the front end of the second ontology；The rear end of the first noumenon and described second
The rear end interconnection of ontology.
2. distribution board cabinet door Dual-purpose key according to claim 1, which is characterized in that the first noumenon and described second
Using rotation connection between ontology.
3. distribution board cabinet door Dual-purpose key according to claim 2, which is characterized in that the first noumenon and described second
It is connected between ontology by shaft；Wherein, it is equipped with the first connecting hole in the rear end of the first noumenon, in second ontology
Rear end is equipped with the second connecting hole, and the shaft runs through first connecting hole and second connecting hole.
4. distribution board cabinet door Dual-purpose key according to claim 3, which is characterized in that the rear end of the first noumenon uses
The rear end of disk construction, second ontology uses disk construction；A side and described second for the first noumenon
One side of ontology reclines rotation connection.
5. distribution board cabinet door Dual-purpose key according to claim 3, which is characterized in that the rear end of the first noumenon uses
Disk construction, the rear end of second ontology use circumferential structure, and in the rear end part of the second ontology along described the
The length direction of two ontologies is equipped with holding tank, for storing the first noumenon.
6. distribution board cabinet door Dual-purpose key described in any one of -5 according to claim 1, which is characterized in that the first
The end of the rear end of body is equipped with key ring.
7. distribution board cabinet door Dual-purpose key described in any one of -5 according to claim 1, which is characterized in that the first
Body is process using stainless steel material.
8. distribution board cabinet door Dual-purpose key described in any one of -5 according to claim 1, which is characterized in that described second
Body is process using stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820782141.7U CN208486679U (en) | 2018-05-24 | 2018-05-24 | A kind of distribution board cabinet door Dual-purpose key |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820782141.7U CN208486679U (en) | 2018-05-24 | 2018-05-24 | A kind of distribution board cabinet door Dual-purpose key |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208486679U true CN208486679U (en) | 2019-02-12 |
Family
ID=65249985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820782141.7U Expired - Fee Related CN208486679U (en) | 2018-05-24 | 2018-05-24 | A kind of distribution board cabinet door Dual-purpose key |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208486679U (en) |
-
2018
- 2018-05-24 CN CN201820782141.7U patent/CN208486679U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190212 Termination date: 20190524 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |