CN205081358U - Detachable lets out and explodes door - Google Patents
Detachable lets out and explodes door Download PDFInfo
- Publication number
- CN205081358U CN205081358U CN201520712610.4U CN201520712610U CN205081358U CN 205081358 U CN205081358 U CN 205081358U CN 201520712610 U CN201520712610 U CN 201520712610U CN 205081358 U CN205081358 U CN 205081358U
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- China
- Prior art keywords
- wall
- skeleton
- pressure
- pressure release
- plate
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- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 5
- 239000010410 layer Substances 0.000 claims description 26
- 238000004880 explosion Methods 0.000 claims description 17
- 229910001220 stainless steel Inorganic materials 0.000 claims description 10
- 239000010935 stainless steel Substances 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 3
- 239000011229 interlayer Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 230000006378 damage Effects 0.000 description 7
- 208000027418 Wounds and injury Diseases 0.000 description 5
- 208000014674 injury Diseases 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 239000012634 fragment Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000013022 venting Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008521 reorganization Effects 0.000 description 1
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Abstract
The utility model discloses a detachable lets out and explodes door, interval distribution has the pressure port of formation body about a plurality of layers pressure release wall body (1) and a plurality of layers pressure relief device (2), and be equipped with in the bottom of the pressure port body and pass in and out door (3), every layer pressure relief device (2) let out pressure plate assembly by a plurality of activities and assemble and form, every activity let out pressure plate assembly and include fly leaf skeleton (4), be connected with outside activity pressure release board (5) in the outside of fly leaf skeleton (4), be connected with inboard activity pressure release board (6) in the inboard of fly leaf skeleton (4), be equipped with on inboard activity pressure release board (6) automatic locking mechanism (7), every layer pressure release wall body (1) assemble by a plurality of movable wall body subassemblies and form, every activity wall body subassembly include wall skeleton (8), panel (10) outside the inboard of wall skeleton (8) and the outside are equipped with inboard panel (9) of pressure release wall body and pressure release wall body respectively.
Description
Technical field
The utility model relates to a kind of dismountable explosion relief door.
Background technology
The extraordinary gate of general employing steel open type or venting of dust explosion wall in transformer station at present, venting of dust explosion wall due to also exist remove and install cumbersome, cost is high, and in the process dismantled and install, need the time of power failure long, and scaffold easily causes potential safety hazard to equipment such as the transformers be in place, in the process dismantled and install, easily counter plate damages.
Summary of the invention
The utility model provides a kind of dismountable explosion relief door, and it at utmost can protect the safety of pressure relief mechanism, prevents fragment, causes secondary injury.
The utility model have employed above technical scheme: a kind of dismountable explosion relief door, it comprises some layers of pressure release body of wall and some layers of pressure relief device, some layers of pressure release body of wall and some layers of pressure relief device are intervally distributed with up and down and form pressure port body, inlet/outlet is provided with in the bottom of pressure port body, the pressure relief device of described every layer is formed by some movable pressure relief plate parts assemblings, described each movable pressure relief plate assembly comprises portable plate skeleton, the movable pressure relief plate in outside is connected with in the outside of portable plate skeleton, the movable pressure relief plate in inner side is connected with in the inner side of portable plate skeleton, the movable pressure relief plate in inner side is provided with automatic locking mechanism, every layer of described pressure release body of wall is formed by some movable wall body parts assemblings, described each movable wall body assembly comprises wall skeleton, pressure release body of wall inner panel and pressure release wall outer side panel is respectively equipped with in the inner side and outer side of wall skeleton.
The movable pressure relief plate in described outside covers the top of pressure release wall outer side panel after downward-extension, and the part that movable pressure relief plate combines with pressure release wall outer side panel in outside is provided with outside rainproof sealing strip.Cover the bottom of the movable pressure relief plate in inner side after described pressure release body of wall inner panel upwards extends, the part combined at the movable pressure relief plate in pressure release body of wall inner panel and inner side is provided with inner side rainproof sealing strip.Rainproof glue layer is provided with in interlayer between described portable plate skeleton and wall skeleton.The movable pressure relief plate in described outside is connected by stainless steel bolt I with between portable plate skeleton.Described pressure release body of wall inner panel is connected by stainless steel bolt II with between wall skeleton.Be provided with skeleton liner plate between described two adjacent portable plate skeletons, be provided with bearing in the centre position of skeleton liner plate, bearing is provided with round steel.Described portable plate skeleton and wall skeleton are stainless steel insert.
The utility model has following beneficial effect: after have employed above technical scheme; under the utility model solves the limiting condition caused by special circumstances (such as on fire, blast etc.); the fail safe of pressure port and avoid pressure port to form the generation of secondary injury; and it is operating easy to use in follow-up use; when being in the moment of blast; the timely abrupt release pressure of pressure relief device; while release pressure; at utmost protect the safety of pressure relief device; prevent blast from producing fragment, form secondary injury.Explosion time is born by pressure relief device by the crunch compressing generation due to air, in blast in a flash, pressure relief device can be opened in time, abrupt release pressure, effective reduction room pressure, at utmost reduce scope of damage and the intensity of air pressure blast, do not produce fragment, avoid the generation of secondary injury.The utility model safely, conveniently, avoid secondary injury, the movable pressure relief plate in medial and lateral of the utility model pressure relief device is opened in very short time at chance explosion time, realizes pressure release simultaneously as far as possible, let out reinstatement after earth pressure release, produce without the explosive with sharp corners.The utility model portable plate skeleton and wall skeleton are stainless steel insert, can ensure the high-strength of pressure port and stability like this.The utility model adopts modular arrangement and construction, major part technique all completes in workshop, change the old heaviness of money pressure port, the shortcoming of long construction period, in-site installation convenient and quick construction, conflict and impact can not be caused to the installation of the construction of civil engineering unit and electrical install unit, save the duration, putting into operation of transformer station can not be affected, do not need when reorganization and expansion to set aside some time specially with regard to open type pressure port.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is A-A cutaway view of the present utility model.
Fig. 3 is B-B cutaway view of the present utility model.
Embodiment
At Fig. 1, in Fig. 2 and Fig. 3, the utility model provides a kind of dismountable explosion relief door, it comprises some layers of pressure release body of wall 1 and some layers of pressure relief device 2, some layers of pressure release body of wall 1 are intervally distributed with some layers of pressure relief device about 2 and form pressure port body, the pressure port of the present embodiment comprise four layers of pressure release body of wall 1 and four layer by layer pressure relief device 2 be provided with inlet/outlet 3 in the bottom of pressure port body, the pressure relief device 2 of described every layer is formed by some movable pressure relief plate parts assemblings, every layer of pressure relief device 2 of the present embodiment is formed by four movable pressure relief plate parts assemblings, described each movable pressure relief plate assembly comprises portable plate skeleton 4, the movable pressure relief plate 5 in outside is connected with in the outside of portable plate skeleton 4, the movable pressure relief plate 6 in inner side is connected with in the inner side of portable plate skeleton 4, the movable pressure relief plate 6 in inner side is provided with automatic locking mechanism 7, every layer of described pressure release body of wall 1 is formed by some movable wall body parts assemblings, every layer of pressure release body of wall 1 of the present embodiment is formed by four movable wall body parts assemblings, described each movable wall body assembly comprises wall skeleton 8, pressure release body of wall inner panel 9 and pressure release wall outer side panel 10 is respectively equipped with in the inner side and outer side of wall skeleton 8, the movable pressure relief plate 5 in described outside covers the top of pressure release wall outer side panel 10 after downward-extension, the part that movable pressure relief plate 5 combines with pressure release wall outer side panel 10 in outside is provided with outside rainproof sealing strip 11, described pressure release body of wall inner panel 9 covers the bottom of the movable pressure relief plate 6 in inner side after upwards extending, the part combined at the movable pressure relief plate 6 in pressure release body of wall inner panel 9 and inner side is provided with inner side rainproof sealing strip 12, rainproof glue layer 13 is provided with in interlayer between described portable plate skeleton 4 and wall skeleton 8, the movable pressure relief plate 5 in described outside is connected by stainless steel bolt I 14 with between portable plate skeleton 4, described pressure release body of wall inner panel 9 is connected by stainless steel bolt II 15 with between wall skeleton 8, skeleton liner plate 16 is provided with between described two adjacent portable plate skeletons 4, bearing 17 is provided with in the centre position of skeleton liner plate 16, bearing 17 is provided with round steel 18, described portable plate skeleton 4 and wall skeleton 8 are stainless steel insert.
Claims (8)
1. a dismountable explosion relief door, it is characterized in that it comprises some layers of pressure release body of wall (1) and some layers of pressure relief device (2), some layers of pressure release body of wall (1) are intervally distributed with up and down with some layers of pressure relief device (2) and form pressure port body, inlet/outlet (3) is provided with in the bottom of pressure port body, the pressure relief device (2) of described every layer is formed by some movable pressure relief plate parts assemblings, described each movable pressure relief plate assembly comprises portable plate skeleton (4), the movable pressure relief plate in outside (5) is connected with in the outside of portable plate skeleton (4), the movable pressure relief plate in inner side (6) is connected with in the inner side of portable plate skeleton (4), the movable pressure relief plate (6) in inner side is provided with automatic locking mechanism (7), every layer of described pressure release body of wall (1) is formed by some movable wall body parts assemblings, described each movable wall body assembly comprises wall skeleton (8), pressure release body of wall inner panel (9) and pressure release wall outer side panel (10) is respectively equipped with in the inner side and outer side of wall skeleton (8).
2. dismountable explosion relief door according to claim 1, it is characterized in that the movable pressure relief plate (5) in described outside covers the top of pressure release wall outer side panel (10) after downward-extension, the part that movable pressure relief plate (5) combines with pressure release wall outer side panel (10) in outside is provided with outside rainproof sealing strip (11).
3. dismountable explosion relief door according to claim 1, it is characterized in that the bottom covering the movable pressure relief plate in inner side (6) after described pressure release body of wall inner panel (9) upwards extends, the part combined the movable pressure relief plate (6) in pressure release body of wall inner panel (9) and inner side is provided with inner side rainproof sealing strip (12).
4. dismountable explosion relief door according to claim 1, is characterized in that being provided with rainproof glue layer (13) in the interlayer between described portable plate skeleton (4) and wall skeleton (8).
5. dismountable explosion relief door according to claim 1, is characterized in that the movable pressure relief plate (5) in described outside is connected by stainless steel bolt I (14) with between portable plate skeleton (4).
6. dismountable explosion relief door according to claim 1, is characterized in that described pressure release body of wall inner panel (9) is connected by stainless steel bolt II (15) with between wall skeleton (8).
7. dismountable explosion relief door according to claim 1, it is characterized in that being provided with skeleton liner plate (16) between described two adjacent portable plate skeletons (4), be provided with bearing (17) in the centre position of skeleton liner plate (16), bearing (17) be provided with round steel (18).
8. dismountable explosion relief door according to claim 1, is characterized in that described portable plate skeleton (4) and wall skeleton (8) are stainless steel insert.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520712610.4U CN205081358U (en) | 2015-09-16 | 2015-09-16 | Detachable lets out and explodes door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520712610.4U CN205081358U (en) | 2015-09-16 | 2015-09-16 | Detachable lets out and explodes door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205081358U true CN205081358U (en) | 2016-03-09 |
Family
ID=55433735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520712610.4U Expired - Fee Related CN205081358U (en) | 2015-09-16 | 2015-09-16 | Detachable lets out and explodes door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205081358U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105186307A (en) * | 2015-09-16 | 2015-12-23 | 国家电网公司 | Detachable explosion venting door |
| CN106223808A (en) * | 2016-08-30 | 2016-12-14 | 徐燕 | A kind of explosion relief door |
| CN108708662A (en) * | 2018-03-30 | 2018-10-26 | 成都爱屋安防科技有限公司 | Steel construction door leaf and Steel structure door |
-
2015
- 2015-09-16 CN CN201520712610.4U patent/CN205081358U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105186307A (en) * | 2015-09-16 | 2015-12-23 | 国家电网公司 | Detachable explosion venting door |
| CN105186307B (en) * | 2015-09-16 | 2018-09-11 | 国家电网公司 | A kind of dismountable explosion relief door |
| CN106223808A (en) * | 2016-08-30 | 2016-12-14 | 徐燕 | A kind of explosion relief door |
| CN108708662A (en) * | 2018-03-30 | 2018-10-26 | 成都爱屋安防科技有限公司 | Steel construction door leaf and Steel structure door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160309 Termination date: 20180916 |