CN211743734U - Take explosion-proof function's cabinet of being qualified for next round of competitions - Google Patents
Take explosion-proof function's cabinet of being qualified for next round of competitions Download PDFInfo
- Publication number
- CN211743734U CN211743734U CN202020536791.0U CN202020536791U CN211743734U CN 211743734 U CN211743734 U CN 211743734U CN 202020536791 U CN202020536791 U CN 202020536791U CN 211743734 U CN211743734 U CN 211743734U
- Authority
- CN
- China
- Prior art keywords
- explosion
- cabinet
- door
- cabinet body
- proof
- 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
Links
- 238000004880 explosion Methods 0.000 claims abstract description 26
- 239000003063 flame retardant Substances 0.000 claims abstract description 7
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000012806 monitoring device Methods 0.000 claims abstract description 5
- 241000883990 Flabellum Species 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000000779 smoke Substances 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The invention discloses an outlet cabinet with an explosion-proof function, which comprises a square cabinet body, wherein the front end of the cabinet body is a cabinet door, the upper end of the cabinet body is provided with an outlet fan and a smoke monitoring device, the rear end inside the cabinet body is provided with an installation plate, the surface of the mounting plate is provided with an electric element, an arc groove is arranged above the mounting plate, two vertical square fixing tubes are arranged on two sides of the front end in the cabinet body, the explosion door is arranged between the two square fixing tubes, one side of the explosion door is provided with a locking bolt, the surface of the explosion door is provided with a switch hole, the upper part of the explosion door extends backwards to form a circular leaf protecting plate, the other end of the leaf protecting plate is arranged in the arc groove, the leaf protecting plate is horizontally arranged below the air outlet fan, and the inner wall of the explosion-proof door and the lower plane of the leaf protecting plate are provided with the flame-retardant rubber layers, the invention has reasonable design and simple structure, by additionally arranging the explosion door and the fan protecting plate in the anti-explosion door, the anti-explosion door has excellent anti-explosion performance and high safety.
Description
Technical Field
The invention belongs to the technical field of electrical cabinets, and particularly relates to an outlet cabinet with an explosion-proof function.
Background
The electric control cabinet is that switchgear, measuring instrument, protection electrical apparatus and auxiliary equipment are assembled in the closed or semi-closed metal cabinet according to the electric wiring requirement, to satisfy the normal operation of electric power system, the electric elements in the electric control cabinet are many, when adopting the internal converter of cabinet to break down, or because of improper operation makes the converter short circuit, the instantaneous heat effect and the discharge arc that produce in the cabinet are very likely to cause the explosion, a large amount of high temperature high pressure gas is mixed with the device fragment and can be followed electric cabinet door or wind channel import and export and spout in advance and come out, seriously harm the personal safety of the operating personnel outside the cabinet and the safety of other equipment outside the cabinet, probably cause important casualties and property loss. Explosion protection is therefore important and it is difficult to effectively solve this problem with existing designs.
Disclosure of Invention
In order to solve the problems, the invention discloses an outgoing line cabinet with an explosion-proof function, which is reasonable in design, simple in structure, excellent in explosion-proof performance and strong in safety.
In order to achieve the purpose, the technical scheme of the invention is as follows:
the utility model provides a take explosion-proof function's play line cabinet, includes the square cabinet body, cabinet body front end is the cabinet door, be equipped with the outlet in the middle of the cabinet body lower extreme, cabinet body lower extreme four corners is equipped with the fixed block, and cabinet body upper end is equipped with air outlet fan and smog monitoring device, and cabinet body inside rear end is equipped with the mounting panel, mounting panel surface mounting has electrical component, and the mounting panel top is equipped with the arc groove, and cabinet body inside front end both sides are equipped with vertical fixed square pipe, are equipped with explosion-proof door between two fixed square pipes, and explosion-proof door one side is equipped with the locking bolt, and the explosion-proof door surface is equipped with the switch hole, and the explosion-proof door top is extended backward and is formed circular shape and protect the flabellum board, and the protection flabellum board other end sets up in the arc.
As an improvement of the invention, the cabinet door and the explosion-proof door are connected through hinges.
As an improvement of the invention, the door opening directions of the cabinet door and the explosion-proof door are staggered from left to right.
As an improvement of the invention, the distance between the cabinet door and the explosion-proof door is 5-15 cm.
As an improvement of the invention, the explosion door and the leaf protecting plate are made of steel plates with the thickness of 5 mm.
As an improvement of the invention, the thickness of the flame-retardant rubber layer is 1-2 mm.
The invention has the beneficial effects that:
the wire outlet cabinet with the explosion-proof function is reasonable in design and simple in structure, and has excellent explosion-proof performance and high safety by adding the explosion-proof door and the fan protecting plate in the wire outlet cabinet.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the interior of the cabinet of the present invention (with the explosion vent removed);
FIG. 3 is a schematic view of an explosion vent in accordance with the present invention;
fig. 4 is a bottom view of the present invention.
List of reference numerals:
1. the cabinet body, 2, cabinet door, 3, outlet, 4, fixed block, 5, the fan of giving vent to anger, 6, smog monitoring device, 7, mounting panel, 8, electric elements, 9, circular arc groove, 10, fixed square pipe, 11, explosion-proof door, 12, locking bolt, 13, switch hole, 14, protect the fan board, 15, fire-retardant rubber layer, 16, hinge.
Detailed Description
The present invention will be further illustrated with reference to the accompanying drawings and specific embodiments, which are to be understood as merely illustrative of the invention and not as limiting the scope of the invention. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in the figure, the wire outlet cabinet with the explosion-proof function comprises a square cabinet body 1, the front end of the cabinet body 1 is provided with a cabinet door 2, the middle of the lower end of the cabinet body is provided with a wire outlet 3, four corners of the lower end of the cabinet body are provided with fixed blocks 4, the upper end of the cabinet body is provided with an air outlet fan 5 and a smoke monitoring device 6, the rear end of the interior of the cabinet body 1 is provided with a mounting plate 7, the surface of the mounting plate 7 is provided with an electric element 8, an arc groove 9 is arranged above the mounting plate, two vertical square fixing tubes 10 are arranged at two sides of the front end inside the cabinet body 1, an explosion door 11 is arranged between the two square fixing tubes 10, a locking bolt 12 is arranged at one side of the explosion door 11, a switch hole 13 is arranged on the surface of the explosion door 11, a circular leaf protecting plate 14 is formed by extending backwards above the explosion door 11, the other end of the leaf protecting plate 14 is arranged in the arc groove 9, the leaf protecting plate 14 is horizontally arranged below the air outlet fan, and the inner wall of the explosion-proof door and the lower plane of the leaf protecting plate are provided with flame-retardant rubber layers 15.
According to the outgoing line cabinet with the explosion-proof function, the explosion-proof door 11 at the front end and the leaf protecting plate 14 above the explosion-proof door 11 are added on the basis of the original electric appliance cabinet, wherein the explosion-proof door 11 is of a switch type door structure and is provided with the locking bolt, one end of the leaf protecting plate 14 is fixedly connected with the upper part of the explosion-proof door 11, the other end of the leaf protecting plate 14 is arranged in the arc groove 9 above the mounting plate, the width of the leaf protecting plate 14 is smaller than that of the explosion-proof door 11, only the locking bolt 12 needs to be loosened during maintenance, the explosion-proof door 11 is opened, the surface of the explosion-proof door 11 is provided with the switch hole 13, and after the explosion-proof door 11 is closed, a switch of an electric element 8 extends into; the inner wall of the explosion door 11 and the lower plane of the leaf protecting plate 14 are provided with flame-retardant rubber layers 15 for buffering the impact force generated by explosion; the invention has reasonable design and simple structure, and has excellent explosion-proof performance and strong safety by adding the explosion-proof door and the fan protecting plate in the inner part.
The cabinet door 2 and the explosion-proof door 11 are connected through the hinge 16, and the opening directions of the cabinet door 2 and the explosion-proof door 11 are staggered from left to right.
According to the invention, the distance between the cabinet door 2 and the explosion-proof door 11 is 5-15cm, the use of the locking bolt 12 is not influenced, and the distance is reserved between the cabinet door 2 and the explosion-proof door 11, so that the explosion-proof cabinet can play a role of a buffer bead during explosion.
As a modification of the present invention, the explosion vent 11 and the leaf protection plate 14 are made of steel plates with a thickness of 5 mm.
The thickness of the flame-retardant rubber layer 15 is 1-2 mm.
The technical means disclosed in the invention scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features.
Claims (6)
1. The utility model provides a take explosion-proof function's outgoing line cabinet which characterized in that: including the square cabinet body, cabinet body front end is the cabinet door, be equipped with the outlet in the middle of the cabinet body lower extreme, cabinet body lower extreme four corners is equipped with the fixed block, and cabinet body upper end is equipped with air outlet fan and smog monitoring device, and cabinet body inside rear end is equipped with the mounting panel, mounting panel surface mounting has electrical components, and the mounting panel top is equipped with the arc groove, and cabinet body inside front end both sides are equipped with vertical fixed side's pipe, are equipped with the explosion vent between two fixed side's pipe, and explosion vent one side is equipped with the locking bolt, and the explosion vent surface is equipped with the switch hole, and the explosion vent top is extended backward and is formed the circular shape and protect the flabellum board, protects the flabellum board other end setting at the arc inslot, protect the flabellum level setting.
2. The outgoing line cabinet with the explosion-proof function as claimed in claim 1, wherein: the cabinet door and the explosion-proof door are connected through hinges.
3. The outgoing line cabinet with the explosion-proof function as claimed in claim 1, wherein: the door opening directions of the cabinet door and the explosion-proof door are staggered from left to right.
4. The outgoing line cabinet with the explosion-proof function as claimed in claim 1, wherein: the distance between the cabinet door and the explosion-proof door is 5-15 cm.
5. The outgoing line cabinet with the explosion-proof function as claimed in claim 1, wherein: the explosion door and the fan protecting plate are steel plates with the thickness of 5 mm.
6. The outgoing line cabinet with the explosion-proof function as claimed in claim 1, wherein: the thickness of the flame-retardant rubber layer is 1-2 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020536791.0U CN211743734U (en) | 2020-04-13 | 2020-04-13 | Take explosion-proof function's cabinet of being qualified for next round of competitions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020536791.0U CN211743734U (en) | 2020-04-13 | 2020-04-13 | Take explosion-proof function's cabinet of being qualified for next round of competitions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211743734U true CN211743734U (en) | 2020-10-23 |
Family
ID=72854159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020536791.0U Expired - Fee Related CN211743734U (en) | 2020-04-13 | 2020-04-13 | Take explosion-proof function's cabinet of being qualified for next round of competitions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211743734U (en) |
-
2020
- 2020-04-13 CN CN202020536791.0U patent/CN211743734U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201023 |