CN207134647U - A kind of dry gas switch cubicle - Google Patents
A kind of dry gas switch cubicle Download PDFInfo
- Publication number
- CN207134647U CN207134647U CN201721167868.6U CN201721167868U CN207134647U CN 207134647 U CN207134647 U CN 207134647U CN 201721167868 U CN201721167868 U CN 201721167868U CN 207134647 U CN207134647 U CN 207134647U
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- shell
- fixedly connected
- switch cubicle
- dry gas
- inner chamber
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Abstract
The utility model discloses a kind of dry gas switch cubicle, it is related to safety technique for using electricity field.The dry gas switch cubicle, including shell, the shell front surface is connected with appliance cover by rotating shaft, described device covers the device lock for being provided with and being equipped with shell, the inner chamber of the shell has been bolted to connection circuit board, safety device is fixedly connected with the circuit board, the output interface being equipped with safety device is provided through on the right side of the shell, the inner chamber of the shell is fixedly connected with master on off, control panel is fixedly connected with the top of the master on off, fuse is fixedly connected with the left of the master on off.The dry gas switch cubicle, pass through the improvement of safety device, and output interface, master on off, control panel, fuse and input interface are used cooperatively, strengthen the security performance of switch cubicle, avoid and leaked electricity caused by switch cubicle components aging, the use to user provides safety guarantee.
Description
Technical field
Safety technique for using electricity field is the utility model is related to, specially a kind of dry gas switch cubicle.
Background technology
Switch cubicle is a kind of electrical equipment, and switch cubicle outside line is introduced into master switch in cabinet, is switched subsequently into sub-control, respectively
Branch is needed to set by it, such as instrument, automatic control, motor magnetic switch, various A.C. contactors etc., some also set hyperbaric chamber with
Low-pressure chamber switch cubicle, provided with high voltage bus, such as power plant, some is additionally provided with to protect the low-frequency load reduction of capital equipment.
Traditional switch cubicle, safe coefficient performance, easily occur leaking electricity caused by switch cubicle components aging, to making
The use of user brings potential safety hazard, reduces operating efficiency, and the use to user is made troubles.
Utility model content
(1) technical problem solved
In view of the shortcomings of the prior art, the utility model provides a kind of dry gas switch cubicle, solves switch cubicle peace
The problem of whole degree is not high.
(2) technical scheme
To realize object above, the utility model is achieved by the following technical programs：A kind of dry gas switch cubicle,
Including shell, the shell front surface is connected with appliance cover by rotating shaft, and described device covers to be provided with to be coordinated with shell
The device lock of setting, the inner chamber of the shell has been bolted to connection circuit board, peace is fixedly connected with the circuit board
Full device, the output interface being equipped with safety device is provided through on the right side of the shell, the inner chamber of the shell is consolidated
Surely master on off is connected with, control panel is fixedly connected with the top of the master on off, is fixedly connected with the left of the master on off
Fuse, the bottom on the right side of the shell are provided through input interface.
The safety device includes Secure Shell, and controling shell, the peace are fixedly connected with the left of the Secure Shell
Both sides at the top of full shell inner cavity have been fixedly connected with conductive plate, and the both sides of the Secure Shell intracavity bottom have been fixedly connected with
Guide rod, with being fixedly connected at the top of Secure Shell inner chamber, the surface of the guide rod is arranged with position on the top of the guide rod
Block is moved, the both sides of the displaced block are provided with the leakproof rubber being equipped with Secure Shell, and the top of the displaced block is consolidated
Surely the conducting block being equipped with conductive plate is connected with, the bottom of the displaced block passes through stress spring and Secure Shell inner chamber
Bottom is fixedly connected, and stress ring spring is fixed around the surface for being arranged at guide rod, the bottom of the displaced block by connecting rod
Permanent magnet is connected with, the bottom of the Secure Shell inner chamber is fixedly connected with the coil block being equipped with permanent magnet, the control
The inner chamber of shell processed is fixedly connected with air pump, and the gas outlet of the air pump is connected by air valve with the top of Secure Shell inner chamber,
The air intake of the air pump is communicated with dry gas air bag, and ventilative web plate is inlaid with the top of the controling shell.
Preferably, the inner chamber of the shell is provided with radiating web plate.
Preferably, it is provided through turbofan at the top of the shell.
Preferably, the front surface of described device lid is provided with the protection rubber being equipped with shell.
Preferably, the heat emission hole being equipped with safety device is offered on the circuit board.
Preferably, caused magnetic direction is opposite with the magnetic direction of permanent magnet after the coil block is powered.
(3) beneficial effect
The utility model provides a kind of dry gas switch cubicle.Possesses following beneficial effect：The dry gas switch cubicle,
By the improvement of safety device, and output interface, master on off, control panel, fuse and input interface are used cooperatively, and are added
The strong security performance of switch cubicle, is avoided and is leaked electricity caused by switch cubicle components aging, the use to user provides
Safety guarantee, operating efficiency is improved, facilitate the use of user.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the structural representation of the utility model safety device.
In figure：1st, shell；2nd, appliance cover；3rd, device is locked；4th, circuit board；5th, safety device；501st, guide rod；502nd, gas
Pump；503rd, ventilative web plate；504th, dry gas air bag；505th, controling shell；506th, displaced block；507th, conductive plate；508th, safety
Shell；509th, conducting block；510th, leakproof rubber；511st, connecting rod；512nd, permanent magnet；513rd, stress spring；514th, coil block；
515th, air valve；6th, output interface；7th, master on off；8th, control panel；9th, fuse；10th, input interface；11st, radiate web plate；12、
Turbofan；13rd, rubber is protected；14th, heat emission hole.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of dry gas switch cubicle, including shell 1,
The top of shell 1 is provided through turbofan 12, and the inner chamber of shell 1 is provided with radiating web plate 11, and the front surface of shell 1 is by turning
Axle is connected with appliance cover 2, and the front surface of appliance cover 2 is provided with the protection rubber 13 being equipped with shell 1, appliance cover 2
On be provided with the device lock 3 being equipped with shell 1, the inner chamber of shell 1 has been bolted to connection circuit board 4, circuit board 4
On offer the heat emission hole 14 being equipped with safety device 5, safety device 5, the right side of shell 1 are fixedly connected with circuit board 4
Side is provided through the output interface 6 being equipped with safety device 5, and the inner chamber of shell 1 is fixedly connected with master on off 7, total electricity
The top of lock 7 is fixedly connected with control panel 8, and the left side of master on off 7 is fixedly connected with fuse 9, and the bottom on the right side of shell 1 is passed through
Wear and be equipped with input interface 10.
Safety device 5 includes Secure Shell 508, and the left side of Secure Shell 508 is fixedly connected with controling shell 505, safety
The both sides of the inner cavity top of shell 508 have been fixedly connected with conductive plate 507, and the both sides of the intracavity bottom of Secure Shell 508 are fixed to be connected
Guide rod 501 is connected to, the top of guide rod 501 at the top of the inner chamber of Secure Shell 508 with being fixedly connected, the surface of guide rod 501
Displaced block 506 is arranged with, the both sides of displaced block 506 are provided with the leakproof rubber 510 being equipped with Secure Shell 508, position
The top for moving block 506 is fixedly connected with the conducting block 509 being equipped with conductive plate 507, and the bottom of displaced block 506 passes through stress
Spring 513 is fixedly connected with the bottom of the inner chamber of Secure Shell 508, and stress spring 513 is around the table for being arranged at guide rod 501
Face, the bottom of displaced block 506 are fixedly connected with permanent magnet 512 by connecting rod 511, and the bottom of the inner chamber of Secure Shell 508 is fixed
The coil block 514 being equipped with permanent magnet 512 is connected with, caused magnetic direction and permanent magnet 512 after coil block 514 is powered
Magnetic direction on the contrary, the inner chamber of controling shell 505 is fixedly connected with air pump 502, the gas outlet of air pump 502 passes through air valve 515
Connected with the top of the inner chamber of Secure Shell 508, the air intake of air pump 502 is communicated with dry gas air bag 504, controling shell 505
Top be inlaid with ventilative web plate 503.
User can be disconnected by closing the controlling switch cabinet all power of master on off 7, and user can pass through chain of command
Plate 8 controls air valve 515 to open and control air pump 502 to work, and the work of air pump 502 is by the drying gas in dry gas air bag 504
Body is poured to the top of the inner chamber of Secure Shell 508, so that displaced block 506 is moved down by effects of air pressure, so that
Conducting block 509 does not contact with conductive plate 507 so that the circuit between corresponding two conductive plates 507 does not connect, so that electric
Road disconnects, and (now the no power of coil block 514 can be considered as metal for the work of the stopping of control panel 8 air pump 502 when a circuit is open
Block, due to absorption affinity between coil block 514 and permanent magnet 512 be present, therefore it can guarantee that displaced block 506 stops work in air pump 502
After work displaced block 506 relative to Secure Shell 508 position), control panel 8 control air valve 515 close, behaviour is turned off with this
Make, when needing to be connected, by the power supply of the closing coil block 514 of control panel 8 and control air valve 515 to open, so that
Obtain and produce repulsive force between coil block 514 and permanent magnet 512 so that displaced block 506 moves up so that dry gas is in air pressure
Under the influence of enter in dry gas air bag 504 and make it that conducting block 509 contacts with corresponding two conductive plates 507 so that
So that circuit communication, control panel 8 controls air valve 515 to close, and closed procedure is completed with this.
In summary, the dry gas switch cubicle, by the improvement of safety device 5, and output interface 6, master on off 7,
Control panel 8, fuse 9 and input interface 10 are used cooperatively, and are strengthened the security performance of switch cubicle, are avoided due to switch
Leaked electricity caused by cabinet components aging, the use to user provides safety guarantee, improves operating efficiency, facilitates user
Use.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of dry gas switch cubicle, including shell (1), it is characterised in that：Shell (1) front surface passes through rotating shaft activity
Appliance cover (2) is connected with, the device lock (3) being equipped with shell (1), the shell (1) are provided with described device lid (2)
Inner chamber be bolted to connection circuit board (4), be fixedly connected with safety device (5) on the circuit board (4), it is described outer
The output interface (6) being equipped with safety device (5) is provided through on the right side of shell (1), the inner chamber of the shell (1) is fixed
Master on off (7) is connected with, control panel (8), the left side of the master on off (7) are fixedly connected with the top of the master on off (7)
It is fixedly connected with fuse (9), the bottom on the right side of the shell (1) is provided through input interface (10)；
The safety device (5) includes Secure Shell (508), and it is outer that control is fixedly connected with the left of the Secure Shell (508)
Shell (505), the both sides of Secure Shell (508) inner cavity top have been fixedly connected with conductive plate (507), the Secure Shell
(508) both sides of intracavity bottom have been fixedly connected with guide rod (501), the top of the guide rod (501) and Secure Shell
(508) it is fixedly connected at the top of inner chamber, the surface of the guide rod (501) is arranged with displaced block (506), the displaced block
(506) both sides are provided with the leakproof rubber (510) being equipped with Secure Shell (508), the top of the displaced block (506)
Portion is fixedly connected with the conducting block (509) being equipped with conductive plate (507), and the bottom of the displaced block (506) passes through stress
Spring (513) is fixedly connected with the bottom of Secure Shell (508) inner chamber, and stress spring (513) surround and is arranged at guide rod
(501) surface, the bottom of the displaced block (506) are fixedly connected with permanent magnet (512), the peace by connecting rod (511)
The bottom of full shell (508) inner chamber is fixedly connected with the coil block (514) being equipped with permanent magnet (512), outside the control
The inner chamber of shell (505) is fixedly connected with air pump (502), and the gas outlet of the air pump (502) passes through air valve (515) and Secure Shell
(508) the top connection of inner chamber, the air intake of the air pump (502) are communicated with dry gas air bag (504), the controling shell
(505) ventilative web plate (503) is inlaid with the top of.
A kind of 2. dry gas switch cubicle according to claim 1, it is characterised in that：The inner chamber of the shell (1) is set
There is radiating web plate (11).
A kind of 3. dry gas switch cubicle according to claim 1, it is characterised in that：The top of the shell (1) is run through
It is provided with turbofan (12).
A kind of 4. dry gas switch cubicle according to claim 1, it is characterised in that：The front surface of described device lid (2)
It is provided with the protection rubber (13) being equipped with shell (1).
A kind of 5. dry gas switch cubicle according to claim 1, it is characterised in that：Offered on the circuit board (4)
The heat emission hole (14) being equipped with safety device (5).
A kind of 6. dry gas switch cubicle according to claim 1, it is characterised in that：After the coil block (514) is powered
Caused magnetic direction is opposite with the magnetic direction of permanent magnet (512).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721167868.6U CN207134647U (en) | 2017-09-14 | 2017-09-14 | A kind of dry gas switch cubicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721167868.6U CN207134647U (en) | 2017-09-14 | 2017-09-14 | A kind of dry gas switch cubicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207134647U true CN207134647U (en) | 2018-03-23 |
Family
ID=61638408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721167868.6U Active CN207134647U (en) | 2017-09-14 | 2017-09-14 | A kind of dry gas switch cubicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207134647U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108879342A (en) * | 2018-07-26 | 2018-11-23 | 襄阳赛克斯电气股份有限公司 | A kind of easy-to-dismount power cabinet antistatic safety device |
| CN110707563A (en) * | 2019-11-07 | 2020-01-17 | 合肥德源智能科技有限公司 | Sealed explosion-proof block terminal |
| CN113477183A (en) * | 2021-07-05 | 2021-10-08 | 安徽海顺化工有限公司 | Reaction kettle for p-chlorobenzyl chloride production and production process of p-chlorobenzyl chloride |
-
2017
- 2017-09-14 CN CN201721167868.6U patent/CN207134647U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108879342A (en) * | 2018-07-26 | 2018-11-23 | 襄阳赛克斯电气股份有限公司 | A kind of easy-to-dismount power cabinet antistatic safety device |
| CN110707563A (en) * | 2019-11-07 | 2020-01-17 | 合肥德源智能科技有限公司 | Sealed explosion-proof block terminal |
| CN110707563B (en) * | 2019-11-07 | 2021-02-26 | 合肥德源智能科技有限公司 | Sealed explosion-proof block terminal |
| CN113477183A (en) * | 2021-07-05 | 2021-10-08 | 安徽海顺化工有限公司 | Reaction kettle for p-chlorobenzyl chloride production and production process of p-chlorobenzyl chloride |
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