CN206059984U - A kind of direct current cabinet with creepage protection function - Google Patents
A kind of direct current cabinet with creepage protection function Download PDFInfo
- Publication number
- CN206059984U CN206059984U CN201621053135.5U CN201621053135U CN206059984U CN 206059984 U CN206059984 U CN 206059984U CN 201621053135 U CN201621053135 U CN 201621053135U CN 206059984 U CN206059984 U CN 206059984U
- Authority
- CN
- China
- Prior art keywords
- rack
- direct current
- protection function
- supporting plate
- creepage 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
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a kind of direct current cabinet with creepage protection function, including rack and supporting plate, the inside both sides of the rack are equipped with chute, the supporting plate is connected with slide by sliding part, electric supply supervising device is installed at the top of the supporting plate, the inner bottom middle part of the rack is provided with entrance hole, accumulator battery is provided with the left of the inner bottom of the rack, relay protector is provided with the right side of the inner bottom of the rack, the frontal left of the rack is hinged with cabinet door, the side of the cabinet door is provided with electronic lock cylinder, the interior side top of the rack is installed with temperature detect switch (TDS), the side of the rack is provided with cooling fan, the cooling fan is electrically connected with temperature detect switch (TDS).The device is reasonable in design, using easy to operate, vdiverse in function, can realize the earth leakage protective to circuit, while being easily installed, convenient to adjust, complete stability is adapted to be widely popularized.
Description
【Technical field】
This utility model is related to a kind of direct current cabinet, more particularly to a kind of direct current cabinet with creepage protection function.
【Background technology】
Direct current cabinet in switchgear house or switching station is high-voltage switch gear under normal operation and accident condition divide-shut brake,
Automatically control with switching signal indicate etc. provide DC source, the reliability of direct current cabinet is that other supply units are not replaced.
And existing direct current cabinet mostly connect AC electric source testing exchange double-power supply switching device it is whether working properly, double electricity
Whether the lower mouth voltage of source switching device is normal, and the feelings of dead electricity occur when can not effectively prevent dc bus to break down
Condition, so as to make to bring hidden danger for equipment work, while existing direct current cabinet installs inconvenient, is not easy to adjust, is not suitable for wide
General popularization.
【Utility model content】
Main purpose of the present utility model is to provide a kind of direct current cabinet with creepage protection function, and one kind band electric leakage is protected
The direct current cabinet of protective function is reasonable in design, using easy to operate, vdiverse in function, can realize the earth leakage protective to circuit, while just
In installation, convenient to adjust, complete stability is adapted to be widely popularized, can be with the problem in effectively solving background technology.
For achieving the above object, the technical scheme that this utility model is taken is：
A kind of direct current cabinet with creepage protection function, including rack and supporting plate, the inside both sides of the rack are equipped with cunning
Groove, the supporting plate are connected with slide by sliding part, and electric supply supervising device is provided with the top of the supporting plate, described
The inner bottom middle part of rack is provided with entrance hole, and accumulator battery, the rack are provided with the left of the inner bottom of the rack
Inner bottom on the right side of be provided with relay protector, the frontal left of the rack is hinged with cabinet door, and the side of the cabinet door is provided with
Electronic lock cylinder, the interior side top of the rack are installed with temperature detect switch (TDS), and the side of the rack is provided with cooling fan, institute
State cooling fan to be electrically connected with temperature detect switch (TDS).
Further, universal wheel is provided with by connector at the bottom corners of the rack.
Further, the upper end of the cabinet door is provided with through hole, and through hole and is inlaid with clear glass.
Further, the positive right side of face of the rack is fixedly connected with the lock corresponding with electronic lock cylinder.
Further, the air intake of the cooling fan is connected with dustproof filter screen.
Compared with prior art, this utility model has the advantages that：A kind of direct current with creepage protection function
Screen is reasonable in design, using easy to operate, when can effectively prevent dc bus from breaking down by arranging relay protector pair
The impact of direct current cabinet, is effectively guaranteed dc bus not dead electricity, and supporting plate is connected with slide electric supply can be facilitated to supervise
The installation and the maintenance in later stage of control device is debugged, and electronic lock cylinder can effectively to the electronics unit in rack with the lock on rack
Part plays a protective role, and prevents non-working person from arbitrarily plugging impact equipment normal work, and temperature detect switch (TDS) and cooling fan can have
Effect monitoring rack in temperature and cooling is carried out to interior of equipment cabinet, the device have very high practicality, greatly promote
A kind of use feature of the direct current cabinet with creepage protection function, it is ensured that its using effect and utilization benefit, is adapted to extensive
Promote.
【Description of the drawings】
Fig. 1 is a kind of overall structure diagram of the direct current cabinet with creepage protection function of this utility model.
In figure：1st, rack；2nd, chute；3rd, supporting plate；4th, electric supply supervising device；5th, accumulator battery；6th, entrance hole；7th, after
Non-electricity protector；8th, cabinet door；9th, electronic lock cylinder；10th, temperature detect switch (TDS)；11st, cooling fan.
【Specific embodiment】
Technological means, creation characteristic, reached purpose and effect to realize this utility model is easy to understand, below
With reference to specific embodiment, this utility model is expanded on further.
As shown in figure 1, a kind of direct current cabinet with creepage protection function includes rack 1 and supporting plate 3, the inside of the rack 1
Both sides are equipped with chute 2, and the supporting plate 3 is slidably connected with chute 2 by sliding part, and the top of the supporting plate 3 is provided with electric power
Apparatus for monitoring power supply 4, the inner bottom middle part of the rack 1 are provided with entrance hole 6, on the left of the inner bottom of the rack 1
Accumulator battery 5 is provided with, relay protector 7 on the right side of the inner bottom of the rack 1, is provided with, the frontal left of the rack 1 is hinged
The side for having cabinet door 8, the cabinet door 8 is provided with electronic lock cylinder 9, and the interior side top of the rack 1 is installed with temperature control and opens
10 are closed, the side of the rack 1 is provided with cooling fan 11, and the cooling fan 11 is electrically connected with temperature detect switch (TDS) 10.
Wherein, the positive right side of face of the rack 1 is fixedly connected with the lock corresponding with electronic lock cylinder 9.Can be effective
Latch with electronic lock cylinder 9, be that the electronic component in rack 1 plays a protective role.
Wherein, universal wheel is provided with by connector at the bottom corners of the rack 1.Rack 1 can be facilitated to move and adjust
Section.
Wherein, the upper end of the cabinet door 8 is provided with through hole, and through hole and is inlaid with clear glass.Can be in order to observing rack 1
Inner case.
Wherein, the air intake of the cooling fan 11 is connected with dustproof filter screen.Can prevent dust from entering inside rack 1
Its inner member is destroyed, the normal work of direct current cabinet is affected.
It should be noted that this utility model is a kind of direct current cabinet with creepage protection function, during work, by dc bus
People's rack 1 is worn from 6 bottom of entrance hole to be fixedly connected with 7 input of relay protector, then the outfan of relay protector 7 is logical
The input that wire is crossed with electric supply supervising device 4 is fixedly connected, and last electric supply supervising device 4 is electric with accumulator battery 5
Property connection, impact when can effectively prevent dc bus from breaking down by relay protector 7 to direct current cabinet effectively protects
Dc bus not dead electricity is demonstrate,proved, supporting plate 3 is slidably connected with chute 2 and can facilitate installation and the later stage of electric supply supervising device 4
Maintenance debugging, electronic lock cylinder 9 effectively can be played a protective role to the electronic component in rack 1 with the lock on rack 1,
Prevent non-working person from arbitrarily plugging impact equipment normal work, temperature detect switch (TDS) 10 and cooling fan 11 can effectively monitor rack
Temperature in 1 and to carrying out cooling inside rack 1, the device has very high practicality, greatly improves a kind of band
The use feature of the direct current cabinet of creepage protection function, it is ensured that its using effect and utilization benefit, is adapted to be widely popularized.
Ultimate principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry it should be appreciated that this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Simply illustrate principle of the present utility model, on the premise of without departing from this utility model spirit and scope, this utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed this utility model.This utility model
Claimed scope is by appending claims and its equivalent thereof.
Claims (5)
1. a kind of direct current cabinet with creepage protection function, including rack（1）And supporting plate（3）, it is characterised in that：The rack（1）
Inside both sides be equipped with chute（2）, the supporting plate（3）By sliding part and chute（2）It is slidably connected, the supporting plate（3）'s
Top is provided with electric supply supervising device（4）, the rack（1）Inner bottom middle part be provided with entrance hole（6）, it is described
Rack（1）Inner bottom on the left of be provided with accumulator battery（5）, the rack（1）Inner bottom on the right side of be provided with relay protector
（7）, the rack（1）Frontal left be hinged with cabinet door（8）, the cabinet door（8）Side be provided with electronic lock cylinder（9）, it is described
Rack（1）Interior side top be installed with temperature detect switch (TDS)（10）, the rack（1）Side be provided with cooling fan（11）,
The cooling fan（11）With temperature detect switch (TDS)（10）It is electrically connected with.
2. a kind of direct current cabinet with creepage protection function according to claim 1, it is characterised in that：The rack（1）'s
Universal wheel is provided with by connector at bottom corners.
3. a kind of direct current cabinet with creepage protection function according to claim 1, it is characterised in that：The cabinet door（8）'s
Upper end is provided with through hole, and through hole and is inlaid with clear glass.
4. a kind of direct current cabinet with creepage protection function according to claim 1, it is characterised in that：The rack（1）'s
Positive right side of face is fixedly connected with and electronic lock cylinder（9）Corresponding lock.
5. a kind of direct current cabinet with creepage protection function according to claim 1, it is characterised in that：The cooling fan（11）
Air intake be connected with dustproof filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621053135.5U CN206059984U (en) | 2016-09-13 | 2016-09-13 | A kind of direct current cabinet with creepage protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621053135.5U CN206059984U (en) | 2016-09-13 | 2016-09-13 | A kind of direct current cabinet with creepage protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206059984U true CN206059984U (en) | 2017-03-29 |
Family
ID=58369664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621053135.5U Expired - Fee Related CN206059984U (en) | 2016-09-13 | 2016-09-13 | A kind of direct current cabinet with creepage protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206059984U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107039200A (en) * | 2017-06-01 | 2017-08-11 | 梁溪区旭中通用机械设计工作室 | A kind of attachment means of electric automatization |
| CN107611518A (en) * | 2017-08-22 | 2018-01-19 | 江苏光大电控设备有限公司 | A kind of dc-battery screen with air cooling equipment |
-
2016
- 2016-09-13 CN CN201621053135.5U patent/CN206059984U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107039200A (en) * | 2017-06-01 | 2017-08-11 | 梁溪区旭中通用机械设计工作室 | A kind of attachment means of electric automatization |
| CN107611518A (en) * | 2017-08-22 | 2018-01-19 | 江苏光大电控设备有限公司 | A kind of dc-battery screen with air cooling equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20170913 |