CN107453247A - A kind of Anti-explosion electric control cabinet with shock-absorbing function - Google Patents
A kind of Anti-explosion electric control cabinet with shock-absorbing function Download PDFInfo
- Publication number
- CN107453247A CN107453247A CN201710937796.7A CN201710937796A CN107453247A CN 107453247 A CN107453247 A CN 107453247A CN 201710937796 A CN201710937796 A CN 201710937796A CN 107453247 A CN107453247 A CN 107453247A
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- China
- Prior art keywords
- explosion
- fixedly connected
- proof layer
- inwall
- magnet
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/54—Anti-seismic devices or installations
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The present invention relates to technical field of electric equipment, and disclose a kind of Anti-explosion electric control cabinet with shock-absorbing function, including base, the top of base is fixedly connected with the bottom of rubber blanket, the first magnet and the second magnet have been respectively fixedly connected with the top and bottom of the rubber blanket inwall, the top of the rubber blanket is fixedly connected with the bottom of protective cover, the side of the protective cover and the side of lid door are hinged, the front of the lid door is fixedly connected with the first explosion-proof layer, the opposite side of the protective cover is fixedly connected with the side of controller, the top of the protective cover is fixedly connected with the bottom of warning light.A kind of Anti-explosion electric control cabinet with shock-absorbing function, the first magnet set in the rubber blanket and rubber blanket being fixedly connected by base top, the spring that the second magnet set in compound rubber pad is fixedly connected with bottom of cabinet bulk, effectively vibrations caused by electrical control cabinet work can be eliminated, reach the effect of effective damping.
Description
Technical field
The present invention relates to technical field of electric equipment, specially a kind of Anti-explosion electric control cabinet with shock-absorbing function.
Background technology
Regulator cubicle is to be process cupboard for protecting component normal work, regulator cubicle making material one by steel material
As be divided into two kinds of hot rolled steel plate and cold-rolled steel sheet, cold-rolled steel sheet is soft with respect to hot rolled steel plate more material, is more suitable for the system of regulator cubicle
Make, regulator cubicle is widely used to be mainly used in chemical industry, environmental protection industry (epi), power system, metallurgical system, industry, nuclear power industry, disappears
Anti- security monitoring, transportation industry etc.；Electrical control cabinet common at present, when the element in electrical control cabinet occurs short-circuit,
Caused transient thermal response and electrical discharge arc can trigger electrical control cabinet to explode in cabinet, the life of serious threat to staff
Safety, and what existing electrical control cabinet did in terms of damping is not fine.
The content of the invention
（One）The technical problem of solution
In view of the shortcomings of the prior art, the invention provides a kind of Anti-explosion electric control cabinet with shock-absorbing function, possess effectively
Damping and it is explosion-proof the advantages of, solve the problems, such as to mention in above-mentioned background technology.
（Two）Technical scheme
To realize above-mentioned effectively damping and explosion-proof purpose, the present invention provides following technical scheme：It is a kind of with shock-absorbing function
Anti-explosion electric control cabinet, including base, the top of base are fixedly connected with the bottom of rubber blanket, the top of the rubber blanket inwall
The first magnet and the second magnet are respectively fixedly connected with bottom, the top of the rubber blanket and the bottom of protective cover, which are fixed, to be connected
Connect, the side of the protective cover and the side of lid door are hinged, and the front of the lid door is fixedly connected with the first explosion-proof layer, described anti-
The opposite side of shield is fixedly connected with the side of controller, and the top of the protective cover is fixedly connected with the bottom of warning light, institute
The inwall for stating protective cover is fixedly connected with the second explosion-proof layer, and the bottom of the second explosion-proof layer inwall and the bottom of spring, which are fixed, to be connected
Connect, the top of the second explosion-proof layer inwall at the top of link with being fixedly connected, the top of the second explosion-proof layer inwall and company
It is fixedly connected at the top of extension bar, and connecting rod is located at the right of link, the bottom of the connecting rod is fixedly connected with protection network, institute
The bottom for stating protection network is fixedly connected with the top linked up with, and the top of the spring is fixedly connected with the bottom of cabinet, the cabinet
The inwall of body is fixedly connected with the 3rd explosion-proof layer, and the side of the 3rd explosion-proof layer inwall is fixedly connected with the side of storage bin,
It is provided with extinguishing chemical in the storage bin, it is gentle that the top of the 3rd explosion-proof layer inwall is fixedly connected with pyrotechnics sensor respectively
Pressure sensor, and baroceptor is located at the right of pyrotechnics sensor, and relief tube, the pressure release are plugged with the top of the cabinet
The top of protection network and protective cover is sequentially passed through at the top of pipe and extends to outside, magnetic valve is provided with the hydraulic tube.
Preferably, the controller electrically connects with baroceptor and magnetic valve respectively, and controller respectively with warning light
Electrically connected with pyrotechnics sensor.
Preferably, the extinguishing chemical is D class extinguishing chemicals, and is filled with nitrogen in storage bin.
Preferably, the quantity of the storage bin is two, and two storage bins are symmetrical.
Preferably, first explosion-proof layer, the second explosion-proof layer and the 3rd explosion-proof layer are made by block blast-proof materials, and the
The thickness of one explosion-proof layer, the second explosion-proof layer and the 3rd explosion-proof layer is identical.
Preferably, the opposite face of first magnet and the second magnet is homopolarity, and the first magnet is in the second magnet
The state of homopolar-repulsion.
（Three）Beneficial effect
Compared with prior art, the invention provides a kind of Anti-explosion electric control cabinet with shock-absorbing function, possess following beneficial
Effect：
1st, a kind of Anti-explosion electric control cabinet with shock-absorbing function, the rubber blanket and rubber blanket being fixedly connected by base top
First magnet of interior setting, the spring that interior the second magnet set of compound rubber pad is fixedly connected with bottom of cabinet bulk, can be effective
By electrical control cabinet work caused by vibrations eliminate, reached the effect of effective damping.
2nd, a kind of Anti-explosion electric control cabinet with shock-absorbing function, the protection network being fixedly connected by connecting rod bottom and
The protective cover set on the outside of cabinet is coordinating grafting at the top of cabinet with air pressure sensing that is being fixedly connected on the 3rd explosion-proof layer inwall
Device, it is capable of the generation of pre- blast protection, and harm caused by blast can be minimized, has reached effective explosion-proof effect.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is close-up schematic view at the A of structure chart 1 of the present invention.
In figure：1 base, 2 rubber blankets, 3 first magnet, 4 second magnet, 5 protective covers, 6 lid doors, 7 first explosion-proof layers, 8 controls
Device processed, 9 warning lights, 10 second explosion-proof layers, 11 springs, 12 links, 13 connecting rods, 14 protection networks, 15 hooks, 16 cabinets, 17
Three explosion-proof layers, 18 storage bins, 19 extinguishing chemicals, 20 pyrotechnics sensors, 21 baroceptors, 22 relief tubes, 23 magnetic valves.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1-2, a kind of Anti-explosion electric control cabinet with shock-absorbing function, including base 1, the top of base 1 with
The bottom of rubber blanket 2 is fixedly connected, and the first magnet 3 and the second magnetic have been respectively fixedly connected with the top and bottom of the inwall of rubber blanket 2
The opposite face of iron 4, the first magnet 3 and the second magnet 4 is homopolarity, and the first magnet 3 and the second magnet 4 are in the shape of homopolar-repulsion
State, the top of rubber blanket 2 are fixedly connected with the bottom of protective cover 5, and the side and the side of lid door 6 of protective cover 5 are hinged, lid door 6
Front be fixedly connected with the first explosion-proof layer 7, the opposite side of protective cover 5 is fixedly connected with the side of controller 8, protective cover 5
Top is fixedly connected with the bottom of warning light 9, and the inwall of protective cover 5 is fixedly connected with the second explosion-proof layer 10, the second explosion-proof layer 10
The bottom of inwall is fixedly connected with the bottom of spring 11, and the top of the inwall of the second explosion-proof layer 10 is fixed with the top of link 12 to be connected
Connecing, the top of the inwall of the second explosion-proof layer 10 is fixedly connected with the top of connecting rod 13, and connecting rod 13 is located at the right of link 12,
The bottom of connecting rod 13 is fixedly connected with protection network 14, and the bottom of protection network 14 is fixedly connected with the top of hook 15, normally made
Used time, open lid door 6 and start protection network 14, then the hook 15 that the bottom of protection network 14 is fixedly connected is hung as in link 12, just
It can check inside cabinet 16, protection network 14 can prevent chip from splashing explosion time occurs, top and the cabinet 16 of spring 11
Bottom be fixedly connected, spring 11 is spring made of a kind of stainless steel material, passes through the rubber blanket that the top of base 1 is fixedly connected
2 and rubber blanket 2 in the first magnet 3 for setting, what the second magnet 4 set in compound rubber pad 2 was fixedly connected with the bottom of cabinet 6
Spring 11, spring 11 have absorb vibrations function, electrical control cabinet can be worked caused by shock absorption fall, in rubber
Curling long-chain molecule structure and intermolecular existing weaker secondary power so that elastomeric material shows the viscoelasticity of uniqueness
Can, thus there is good damping and shock-absorbing capacity, rubber blanket 2 can be further by caused shock absorption in cabinet 16
Fall, while the power repelled each other between the first magnet 3 and the second magnet 4 be present, serve the effect of damping vibration, electric-controlled can be eliminated
Being shaken caused by cabinet work processed, reached the effect of effective damping, the inwall of cabinet 16 is fixedly connected with the 3rd explosion-proof layer 17,
First explosion-proof layer 7, the second explosion-proof layer 10 and the 3rd explosion-proof layer 17 are made by block blast-proof materials, and the first explosion-proof layer 7, second
Explosion-proof layer 10 is identical with the thickness of the 3rd explosion-proof layer 17, and the side of the inwall of the 3rd explosion-proof layer 17 is fixed with the side of storage bin 18 to be connected
Connect, the quantity of storage bin 18 is two, and two storage bins 18 are symmetrical, and extinguishing chemical 19 is provided with storage bin 18, fire extinguishing
Agent 19 is D class extinguishing chemicals, and nitrogen is full of in storage bin 18, and storage bin 18 can burst after heated and hold, by storage bin 18
Extinguishing chemical 19 and nitrogen discharge, and can avoid the generation of fire, are respectively fixedly connected with the top of the inwall of the 3rd explosion-proof layer 17
There are pyrotechnics sensor 20 and baroceptor 21, and baroceptor 21 is located at the right of pyrotechnics sensor 20, the top of cabinet 16
Portion is plugged with relief tube 22, and the top of relief tube 22 sequentially passes through the top of protection network 14 and protective cover 5 and extends to outside, liquid
Magnetic valve 23 is provided with pressure pipe 22, controller 8 electrically connects with baroceptor 21 and magnetic valve 23 respectively, and controller 8 divides
Do not electrically connected with warning light 9 and pyrotechnics sensor 20, outside the protection network 14 and cabinet 16 being fixedly connected by the bottom of connecting rod 13
The protective cover 5 that side is set, coordinate the 22 of the top grafting of cabinet 16 and the air pressure sensing that is fixedly connected on the inwall of the 3rd explosion-proof layer 17
Device 21, baroceptor 21 detect the air pressure change in cabinet 16 in time, once air pressure raises, controller 8 will control electromagnetism
Valve 23 is opened, and air pressure is reduced into normal level, pyrotechnics sensor 20 can detect naked light and smog in cabinet 16, and pyrotechnics passes
After sensor 20 detects pyrotechnics, controller 8 will light warning light 9, remind staff to come to repair, once electrical control cabinet
The explosion-proof layer 10 of protection network 14 and second set in generation explosion time, protective cover 5 and protective cover 5 can be prevented caused by blast
Chip splashes, and is capable of the generation of pre- blast protection, and can minimize harm caused by blast, has reached effective explosion-proof
Effect, the electrical control cabinet can effectively alleviate vibrations, while have good explosion-proof effect, solve existing electrical control
Cabinet does not possess the problem of explosion-proof and shock-absorbing function.
The electric elements occurred in this article electrically connect with the main controller and 220V civil powers in the external world, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
When in use, the controller 8 being fixedly connected using the side of protective cover 5 and the bottom of the inwall of the 3rd explosion-proof layer 17 are fixed
The baroceptor 21 of connection, can detect the air pressure in cabinet 16, once air pressure is too high, controller 8 just controls magnetic valve 23
Open, air pressure is reduced, avoid air pressure is too high from producing blast, once being caught fire in cabinet 16, pyrotechnics sensor 20 detects pyrotechnics,
Controller 8 will light warning light 9, remind staff away from electrical control cabinet, once device explosion, the bottom of connecting rod 13
The protective cover 5 that the protection network 14 and the outside of cabinet 16 being fixedly connected are set, can minimize harm caused by blast, simultaneously
Extinguishing chemical 19 in storage bin 18 can put out naked light caused by blast.
In summary, the first magnet 3 set in the rubber blanket 2 and rubber blanket 2 being fixedly connected by the top of base 1, matches somebody with somebody
The spring 11 that the second magnet 4 set in rubber blanket 2 is fixedly connected with the bottom of cabinet 6 is closed, electrical control cabinet work can be eliminated
Caused vibrations, the effect of effective damping is reached, the protection network 14 and cabinet 16 being fixedly connected by the bottom of connecting rod 13
The protective cover 5 that outside is set, coordinate the 22 of the top grafting of cabinet 16 and the air pressure transmission that is fixedly connected on the inwall of the 3rd explosion-proof layer 17
Sensor 21, it is capable of the generation of pre- blast protection, and harm caused by blast can be minimized, has reached effective explosion-proof effect
Fruit.
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.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of Anti-explosion electric control cabinet with shock-absorbing function, including base（1）, it is characterised in that：Base（1）Top with
Rubber blanket（2）Bottom be fixedly connected, the rubber blanket（2）The first magnet has been respectively fixedly connected with the top and bottom of inwall
（3）With the second magnet（4）, the rubber blanket（2）Top and protective cover（5）Bottom be fixedly connected, the protective cover（5）'s
Side and lid door（6）Side be hinged, the lid door（6）Front be fixedly connected with the first explosion-proof layer（7）, the protective cover
（5）Opposite side and controller（8）Side be fixedly connected, the protective cover（5）Top and warning light（9）Bottom fix
Connection, the protective cover（5）Inwall be fixedly connected with the second explosion-proof layer（10）, second explosion-proof layer（10）The bottom of inwall
With spring（11）Bottom be fixedly connected, second explosion-proof layer（10）The top of inwall and link（12）Top fix connect
Connect, second explosion-proof layer（10）The top of inwall and connecting rod（13）Top be fixedly connected, and connecting rod（13）Positioned at extension
Ring（12）Right, the connecting rod（13）Bottom be fixedly connected with protection network（14）, the protection network（14）Bottom with
Hook（15）Top be fixedly connected, the spring（11）Top and cabinet（16）Bottom be fixedly connected, the cabinet
（16）Inwall be fixedly connected with the 3rd explosion-proof layer（17）, the 3rd explosion-proof layer（17）The side of inwall and storage bin（18）'s
Side is fixedly connected, the storage bin（18）Inside it is provided with extinguishing chemical（19）, the 3rd explosion-proof layer（17）The top of inwall
Pyrotechnics sensor is not fixedly connected with（20）And baroceptor（21）, and baroceptor（21）Positioned at pyrotechnics sensor（20）
Right, the cabinet（16）Top be plugged with relief tube（22）, the relief tube（22）Top sequentially pass through protection network
（14）And protective cover（5）Top and extend to outside, the hydraulic tube（22）On be provided with magnetic valve（23）.
A kind of 2. Anti-explosion electric control cabinet with shock-absorbing function according to claim 1, it is characterised in that：The control
Device（8）Respectively with baroceptor（21）And magnetic valve（23）Electrical connection, and controller（8）Respectively with warning light（9）And pyrotechnics
Sensor（20）Electrical connection.
A kind of 3. Anti-explosion electric control cabinet with shock-absorbing function according to claim 1, it is characterised in that：The fire extinguishing
Agent（19）For D class extinguishing chemicals, and storage bin（18）It is interior to be filled with nitrogen.
A kind of 4. Anti-explosion electric control cabinet with shock-absorbing function according to claim 1, it is characterised in that：The storing
Storehouse（18）Quantity be two, and two storage bins（18）It is symmetrical.
A kind of 5. Anti-explosion electric control cabinet with shock-absorbing function according to claim 1, it is characterised in that：Described first
Explosion-proof layer（7）, the second explosion-proof layer（10）With the 3rd explosion-proof layer（17）It is made by block blast-proof materials, and the first explosion-proof layer（7）、
Second explosion-proof layer（10）With the 3rd explosion-proof layer（17）Thickness it is identical.
A kind of 6. Anti-explosion electric control cabinet with shock-absorbing function according to claim 1, it is characterised in that：Described first
Magnet（3）With the second magnet（4）Opposite face be homopolarity, and the first magnet（3）With the second magnet（4）Shape in homopolar-repulsion
State.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710937796.7A CN107453247A (en) | 2017-10-11 | 2017-10-11 | A kind of Anti-explosion electric control cabinet with shock-absorbing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710937796.7A CN107453247A (en) | 2017-10-11 | 2017-10-11 | A kind of Anti-explosion electric control cabinet with shock-absorbing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107453247A true CN107453247A (en) | 2017-12-08 |
Family
ID=60498749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710937796.7A Withdrawn CN107453247A (en) | 2017-10-11 | 2017-10-11 | A kind of Anti-explosion electric control cabinet with shock-absorbing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107453247A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108199282A (en) * | 2018-02-26 | 2018-06-22 | 宝鸡文理学院 | A kind of Electronics and Information Engineering floating shock-absorbing electrical cabinet |
| CN109195384A (en) * | 2018-10-13 | 2019-01-11 | 芜湖市传世信息技术有限公司 | A kind of electronic product wireless charging explosion-protection equipment |
| CN110054050A (en) * | 2019-05-17 | 2019-07-26 | 快意电梯股份有限公司 | Elevator(lift) machine room firefighting monitoring system |
| CN111431378A (en) * | 2019-01-09 | 2020-07-17 | 苏州吉泰兴机电设备有限公司 | Frequency converter with explosion-proof function |
| CN111518994A (en) * | 2020-04-30 | 2020-08-11 | 庆安集团有限公司 | Metal material chemical heat treatment titration apparatus and use method thereof |
| CN112838507A (en) * | 2021-03-29 | 2021-05-25 | 南京华脉科技股份有限公司 | High-low voltage switch cabinet of fire prevention explosion-proof type |
| CN116646861A (en) * | 2023-05-26 | 2023-08-25 | 佛山市南海可力液压机械制造有限公司 | Pressure relief type switch cabinet based on shunt guiding internal pressure self-adaption |
-
2017
- 2017-10-11 CN CN201710937796.7A patent/CN107453247A/en not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108199282A (en) * | 2018-02-26 | 2018-06-22 | 宝鸡文理学院 | A kind of Electronics and Information Engineering floating shock-absorbing electrical cabinet |
| CN109195384A (en) * | 2018-10-13 | 2019-01-11 | 芜湖市传世信息技术有限公司 | A kind of electronic product wireless charging explosion-protection equipment |
| CN111431378A (en) * | 2019-01-09 | 2020-07-17 | 苏州吉泰兴机电设备有限公司 | Frequency converter with explosion-proof function |
| CN110054050A (en) * | 2019-05-17 | 2019-07-26 | 快意电梯股份有限公司 | Elevator(lift) machine room firefighting monitoring system |
| CN111518994A (en) * | 2020-04-30 | 2020-08-11 | 庆安集团有限公司 | Metal material chemical heat treatment titration apparatus and use method thereof |
| CN112838507A (en) * | 2021-03-29 | 2021-05-25 | 南京华脉科技股份有限公司 | High-low voltage switch cabinet of fire prevention explosion-proof type |
| CN116646861A (en) * | 2023-05-26 | 2023-08-25 | 佛山市南海可力液压机械制造有限公司 | Pressure relief type switch cabinet based on shunt guiding internal pressure self-adaption |
| CN116646861B (en) * | 2023-05-26 | 2024-01-09 | 广西南亚电器有限公司 | Pressure relief type switch cabinet based on shunt guiding internal pressure self-adaption |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171208 |