CN204168660U - The electric box of organic chemicals feeding mechanism - Google Patents
The electric box of organic chemicals feeding mechanism Download PDFInfo
- Publication number
- CN204168660U CN204168660U CN201420505266.7U CN201420505266U CN204168660U CN 204168660 U CN204168660 U CN 204168660U CN 201420505266 U CN201420505266 U CN 201420505266U CN 204168660 U CN204168660 U CN 204168660U
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- CN
- China
- Prior art keywords
- plate
- door
- electric box
- feeding mechanism
- framework
- 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 - Lifetime
Links
- 239000000126 substance Substances 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 title claims abstract description 17
- 238000010276 construction Methods 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 239000002184 metal Substances 0.000 claims description 4
- 239000002390 adhesive tape Substances 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims description 2
- 239000005341 toughened glass Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 11
- 238000004880 explosion Methods 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a kind of electric box of organic chemicals feeding mechanism, comprise a casing and at least one door-plate be hubbed on casing.This casing is formed with at least one opening, and the quantity of door-plate is arranged according to the quantity of opening, uses and closes each opening by airtight mode; The periphery ring of this opening is provided with a framework; This door-plate is articulated on casing by the hinge of a continuous file; The inner face of this door-plate is equipped with a hermetically-sealed construction, when its corresponding opening closed by door-plate, sealing structural integrity fits in framework, use effect that hermetic closed opening is provided, the periphery of this door-plate is equiped with at least two Fastening devices, directly act on active force in framework in order to improve hermetically-sealed construction, guarantee airtight effect.
Description
Technical field
The utility model relates to a kind of electric box, particularly a kind of innovation structure of organic chemicals feeding mechanism electric box of tool tight function.
Background technology
Generally speaking electric box system is a kind of uses quite general equipment, no matter be mechanical, chemical, freezing, the industry such as electronics or precision instrument, it is all mainly concentrate in electric box by various distribution control device, to facilitate monitoring at any time and to regulate outside transportation and distrubution apparatus, be then wherein with the requirement of organic chemicals again.Its reason is that organic chemicals may produce explosion hazard, therefore, for the requirement of electric box being used in monitoring outside conveying organic chemicals transmission & distribution pipeline, just have to than other industry come strict and careful.
Existing electric box is not that not have an airtight construction be exactly that tight function is not good, causes aqueous vapor or dust to have an opportunity to invade in electric box, and the useful life of the instrument affected in electric box or parts etc., even produce the phenomenons such as electric leakage or short circuit, affect safety.If be used in monitoring organic chemicals transmission & distribution pipeline, the organic chemicals volatilization gas of infiltration, likely explosion caused because of the spark produced in electric box.Moreover, for the electric box that airtight effect is not good, when the part of Ruo Qinei produces low frequency noise, be easy to empathize because of the structure of electric box and outwards propagate again, get off for a long time and certainly will cause bad impact for operating personnel.In addition, if the hazardous gas that scene produces enters in electric box, likely thus produce gas explosion, not only cause damage to property, the personal safety for staff is also one to threaten greatly.
Utility model content
Main purpose of the present utility model is the electric box providing a kind of organic chemicals feeding mechanism.
For achieving the above object, the utility model by the following technical solutions:
An electric box for organic chemicals feeding mechanism, comprises a casing and at least one door-plate be hubbed on casing.This casing is formed with at least one opening, and the quantity of door-plate is arranged according to the quantity of opening, uses and closes each opening by airtight mode; The periphery ring of this opening is provided with a framework; This door-plate is articulated on casing by the hinge of a continuous file; The inner face of this door-plate is equipped with a hermetically-sealed construction, when its corresponding opening closed by door-plate, sealing structural integrity fits in framework, use effect that hermetic closed opening is provided, the periphery of this door-plate is equiped with at least two Fastening devices, directly act on active force in framework in order to improve hermetically-sealed construction, guarantee airtight effect.
Innovate unique design by this, make the utility model contrast prior art, can, in a gastight manner by the factor that aqueous vapor dust etc. is harmful to instrument, get rid of outside electric box; Also the tight function that electric box provides can be utilized; fill inert gas (nitrogen) therein; using the escaping gas avoiding organic chemicals to produce enters in electric box; and then the spark causing electric box intraware to produce and explosion caused crisis, reach practical improvement and better industrial economy (utilization) benefit.
Accompanying drawing explanation
Fig. 1 is the stereo appearance figure that the utility model door-plate is opened.
Fig. 2 is the stereo appearance figure that the utility model door-plate is closed.
Fig. 3 is sectional perspective outside drawing of the present utility model.
Fig. 4 is partial top view of the present utility model.
Fig. 5 is the rearview of the utility model door-plate.
Fig. 6 is the sectional perspective exploded view of the utility model door-plate.
Fig. 7 is the local top view after the utility model door-plate closed box.
Fig. 8-9 is the action schematic diagram of the utility model Fastening device.
Embodiment
As shown in figs. 1 to 6, the preferred embodiment of the electric box of the utility model organic chemicals feeding mechanism, only these embodiments are only for explanation, restriction not by this structure in patent application.Described electric box comprises a casing 10 and at least one door-plate 20 be hubbed on casing 10.
This casing 10 is formed with at least one opening 11, and the quantity of door-plate 20 is arranged according to the quantity of opening 11, uses and closes each opening 11 by airtight mode.The periphery ring of this opening 11 is provided with a framework 12, and this framework 12 is the L-shaped sheet metal component of a section, this casing 10 is equiped with further a supervising device 13, and this supervising device 13 can for the start situation of each portion parts in monitoring box body 10 and related data.
This door-plate 20 is articulated on casing 10 by the hinge 21 of a continuous file.The inner face of this door-plate 20 is equipped with a hermetically-sealed construction 22, when its corresponding opening 11 closed by door-plate 20, sealing structure 22 is complete to be fitted in framework 12, uses the effect providing hermetic closed opening 11, and in preferred embodiment of the present utility model, sealing structure 22 is a hollow adhesive tapes.This door-plate 20 is provided with a transparent window 23, handled easily person directly supervises the situation in electric box with naked eyes, and this transparent window 23 is by strengthen or made by implosion guard, therefore the internal impact can born to a certain degree, when there is gas explosion or other unexpected situations in electric box, can be damaged and be closed in electric box, avoid causing serious work peace event.Again as shown in Figure 8,9.The periphery of this door-plate 20 is equiped with at least two Fastening devices 24, directly acts on effect (pressure) power in framework 12, guarantee airtight effect in order to improve hermetically-sealed construction 22.This Fastening device 24 comprises the rotating shaft 241 running through door-plate 20, and the first end of this rotating shaft 241 is equiped with a knob 242, and person easy to use is in door-plate 20 outer operation Fastening device 24 and this rotating shaft 241 of turn.Second end of this rotating shaft 241 is equiped with a pressing plate 243, and when opening 11 corresponding on door-plate 20 closed box 10, this pressing plate 243 immediate roof can be butted on the back side of framework 12, and improves the laminating intensity between hermetically-sealed construction 22 and framework 12.Second end of this rotating shaft 241 is formed with a threaded portion 244, this threaded portion 244 is sequentially installed with adjustment nut 245 and a limit screw cap 246, and this pressing plate 243 is clamped between adjustment nut 245 and limit screw cap 246.In addition, by the relative position of adjustment adjustment nut 245 with threaded portion 244, the power that adjustment pressing plate 243 acts on framework 12 can be reached.
By the design of said structure composition, hereby just use start situation of the present utility model is described as follows: as shown in Fig. 4,7,8,9, when for using door-plate 20 to close its corresponding opening 11, its direction toward casing 10 is made to swing as long as utilize hinge 21 to promote door-plate 20, door-plate 20 closing openings 11 can be made, and make that the hermetically-sealed construction 22 that arranges in the form of a ring is complete to be fitted in framework 12, finally recycle knob 242 turn rotating shaft 241, drive pressing plate 243 beat finally to push up the back side of pulling in framework 12, and reach the object of hermetic closed opening 11.Again as shown in Figure 2, the utility model is arranged continuously in conjunction with hinge 21 file of door-plate 20 with casing 10, therefore can carry heavier door-plate 20 structure, guarantee that the pivot axis of door-plate 20 can not produce beat because of the gravity long term of itself, affect the regular event of door-plate 20.And at least two Fastening devices 24 utilizing this to be equally spaced, can guarantee that hermetically-sealed construction 22 is pressed on the power intensity of framework 12, and by adjustment nut 245 and limit screw cap 246, adjust the power size that pressing plate 243 acts on framework 12, really existing electric box airtight effect can not improved good or the disappearance of airtight effect cannot be provided completely, extend the useful life of each portion component or equipment in electric box, more under the job specification of danger (such as chemical industry) environment, suitable security protection can be provided for operator.
Effect illustrates:
The electric box of the utility model organic chemicals feeding mechanism, innovation unique texture kenel and the technical characteristic of hermetically-sealed construction and Fastening device are set mainly through described ring-type, except can the aqueous vapor in environment and dust are isolated from except electric box, also inert gas (nitrogen) can be filled in electric box, using the escaping gas avoiding organic chemicals to produce enters in electric box, and then cause the spark because electric box intraware produces and explosion caused crisis, the utility model is caused to contrast [background technology] existing structure of carrying, it is good in order to do can air-tightness be reached, and can carry in environment in organic chemicals the practical improvement person providing and use the suitable security protection of operator.
The above; be only embodiment of the present utility model; but protection range of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace, all should be encompassed within protection range of the present utility model.Therefore, protection range of the present utility model should described be as the criterion with the protection range of claim.
Claims (9)
1. an electric box for organic chemicals feeding mechanism, it mainly comprises a casing and at least one door-plate be hubbed on casing, it is characterized in that:
This casing is formed with at least one opening, and the quantity of door-plate is arranged according to the quantity of opening, uses and closes each opening by airtight mode; The periphery ring of this opening is provided with a framework; And
This door-plate is articulated on casing by the hinge of a continuous file; The inner face of this door-plate is equipped with a hermetically-sealed construction, and when its corresponding opening closed by door-plate, sealing structural integrity fits in framework, and the periphery of this door-plate is equiped with at least two Fastening devices.
2. the electric box of organic chemicals feeding mechanism as claimed in claim 1, it is characterized in that, described hermetically-sealed construction is a hollow adhesive tapes.
3. the electric box of organic chemicals feeding mechanism as claimed in claim 1 or 2, it is characterized in that, described Fastening device comprises the rotating shaft running through door-plate, and the first end of this rotating shaft is equiped with a knob, and person easy to use is in outer this rotating shaft of turn of door-plate; Second end of this rotating shaft is equiped with a pressing plate, and when opening corresponding on door-plate closed box, this pressing plate immediate roof can be butted on the back side of framework, and improves the laminating intensity between hermetically-sealed construction and framework.
4. the electric box of organic chemicals feeding mechanism as claimed in claim 3, it is characterized in that, second end of described rotating shaft is formed with a threaded portion, this threaded portion is sequentially installed with an adjustment nut and a limit screw cap, and this pressing plate is clamped between adjustment nut and limit screw cap, adjusted the relative position of nut and threaded portion by adjustment, adjustment pressing plate function can be reached in the power of framework.
5. the electric box of organic chemicals feeding mechanism as claimed in claim 1 or 2, it is characterized in that, described door-plate is provided with a transparent window, and this transparent window is made by tempered glass.
6. the electric box of organic chemicals feeding mechanism as claimed in claim 3, it is characterized in that, described door-plate is provided with a transparent window.
7. the electric box of organic chemicals feeding mechanism as claimed in claim 1 or 2, is characterized in that, described framework is the L-shaped sheet metal component of a section.
8. the electric box of organic chemicals feeding mechanism as claimed in claim 3, is characterized in that, described framework is the L-shaped sheet metal component of a section.
9. the electric box of organic chemicals feeding mechanism as claimed in claim 4, is characterized in that, described framework is the L-shaped sheet metal component of a section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420505266.7U CN204168660U (en) | 2014-09-03 | 2014-09-03 | The electric box of organic chemicals feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420505266.7U CN204168660U (en) | 2014-09-03 | 2014-09-03 | The electric box of organic chemicals feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204168660U true CN204168660U (en) | 2015-02-18 |
Family
ID=52542302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420505266.7U Expired - Lifetime CN204168660U (en) | 2014-09-03 | 2014-09-03 | The electric box of organic chemicals feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204168660U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180135350A1 (en) * | 2016-11-17 | 2018-05-17 | Cooper Technologies Company | One or more doors with one or more angled side flanges for electrical panel enclosure |
| US10537038B2 (en) * | 2016-11-17 | 2020-01-14 | Eaton Intelligent Power Limited | Electrical panel enclosure including baffle to inhibit water ingress |
| USD914622S1 (en) | 2016-11-17 | 2021-03-30 | Eaton Intelligent Power Limited | Double doors for electrical panel enclosure |
-
2014
- 2014-09-03 CN CN201420505266.7U patent/CN204168660U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180135350A1 (en) * | 2016-11-17 | 2018-05-17 | Cooper Technologies Company | One or more doors with one or more angled side flanges for electrical panel enclosure |
| US10537038B2 (en) * | 2016-11-17 | 2020-01-14 | Eaton Intelligent Power Limited | Electrical panel enclosure including baffle to inhibit water ingress |
| US10947773B2 (en) * | 2016-11-17 | 2021-03-16 | Cooper Technologies Company | One or more doors with one or more angled side flanges for electrical panel enclosure |
| USD914622S1 (en) | 2016-11-17 | 2021-03-30 | Eaton Intelligent Power Limited | Double doors for electrical panel enclosure |
| USD915311S1 (en) | 2016-11-17 | 2021-04-06 | Eaton Intelligent Power Limited | Single door for electrical panel enclosure |
| USD919584S1 (en) | 2016-11-17 | 2021-05-18 | Eaton Intelligent Power Limited | Double doors for electrical panel enclosure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150218 |
|
| CX01 | Expiry of patent term |