CN203448116U - Safety cabinet capable of closing doors automatically in sequence - Google Patents
Safety cabinet capable of closing doors automatically in sequence Download PDFInfo
- Publication number
- CN203448116U CN203448116U CN201320418137.XU CN201320418137U CN203448116U CN 203448116 U CN203448116 U CN 203448116U CN 201320418137 U CN201320418137 U CN 201320418137U CN 203448116 U CN203448116 U CN 203448116U
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- CN
- China
- Prior art keywords
- door
- safety cabinet
- stop
- cabinet
- sequence
- 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
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Abstract
The utility model relates to a safety cabinet capable of closing doors automatically in sequence. The safety cabinet consists of a cabinet body, doors, a hinge and a limiting stopper; the cabinet body is provided with a left door and a right door; the inner side of each door is provided with a hinge; the part above the cabinet body, close to the doors, is provided with the limiting stopper; the left side of the limiting stopper is provided with a resetting protrusion, and the right side of the limiting stopper is provided with a limiting protrusion; the limiting protrusion is connected with a limiting connecting rod; a rotary plate at the other end of the limiting connecting rod is fit with a fixing plate. The safety cabinet capable of closing the doors automatically in sequence, which is provided by the utility model, can close the doors automatically, and can close the doors automatically in sequence through the limiting stopper.
Description
Technical field
The utility model relates to a kind of chemical producting safety cabinet, relates in particular to a kind of successively safety cabinet of automatic door-closing.
Background technology
The kind of chemical producting safety cabinet is varied in the market, but being still, the folding of traditional chemical product safety cabinet door take the optional position open-close ways that hinge is rotating shaft, the door of safety cabinet all forms with composite plate weld, there is certain deadweight, it is very inconvenient when the folding of traditional approach not only makes to pick and place article, and can cause the serious consequence that weighs hand or article wounded, the sequencing of can not control gate closing.
Utility model content
The utility model is for the weak point of above existence, and a kind of reasonable in design, safety cabinet of automatic door-closing is successively provided.
The technical scheme that the utility model adopts is:
A safety cabinet for priority automatic door-closing, is comprised of cabinet, door, hinge, stop, and left and right two fan doors are installed on cabinet, and each inner side is provided with hinge, and cabinet top is provided with stop by near-door part; Stop left side is provided with the projection that resets, and right side is provided with spacing preiection, and spacing preiection connects spacing connecting rod, spacing connecting rod other end flap and fixed head laminating.The projection that resets when left-hand door is shut resets, and the projection that resets drives spacing connecting rod other end flap, and spacing preiection is resetted, and closes You Men.
Described door inner side is affixed on stop high spot and is provided with stainless steel pad.
Described stop reset projection can be arranged on left side or right side, and spacing preiection correspondingly can be arranged on right side or left side.
The utility model beneficial effect is:
1, reasonable in design, be exclusively used in the safety cabinet of chemicals;
2, can realize automatic door-closing;
3,, by stop, automatic door-closing (first closes left-hand door, the right door in rear pass in order; Also can be arranged to first close right door, rear pass left-hand door).
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model stop.
In figure: 1, cabinet, 2, door, 3, hinge, 4, stop, 5, the projection that resets, 6, spacing preiection, 7, spacing connecting rod, 8, fixed head, 9, flap, 10, stainless steel pad.
The specific embodiment
Below in conjunction with specific embodiment, the utility model is described in further detail.
As shown in drawings, a kind of safety cabinet of priority automatic door-closing, is comprised of cabinet 1, door 2, hinge 3, stop 4, and left and right two fan doors 2 are installed on cabinet 1, and each 2 inner side is provided with hinge 3, and cabinet 1 top is provided with stop 4 near door 2 places; Door inner side is affixed on stop 4 high spots and is provided with stainless steel pad 10; Stop 4 left sides are provided with the projection 5 that resets, and right side is provided with spacing preiection 6, and spacing preiection 6 connects spacing connecting rod 7, spacing connecting rod 7 other end flaps 9 and fixed head 8 laminatings.The projection that resets when left-hand door is shut 5 resets, and the projection that resets 5 drives spacing connecting rod other end flap 9, and spacing preiection 6 is resetted, and closes You Men.
Stop reset projection 5 can be arranged on left side or right side, and spacing preiection 6 correspondingly can be arranged on right side or left side.
The above; it is only the specific embodiment of the present utility model; but protection domain of the present utility model is not limited to this; any those of ordinary skill in the art are in the disclosed technical scope of the utility model; the variation that can expect easily or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (3)
1. a safety cabinet for priority automatic door-closing, is comprised of cabinet, door, hinge, stop, it is characterized in that: left and right two fan doors are installed on cabinet, and each inner side is provided with hinge, and cabinet top is provided with stop by near-door part; Stop left side is provided with the projection that resets, and right side is provided with spacing preiection, and spacing preiection connects spacing connecting rod, spacing connecting rod other end flap and fixed head laminating.
2. the safety cabinet of a kind of priority automatic door-closing according to claim 1, is characterized in that: door inner side is affixed on stop high spot and is provided with stainless steel pad.
3. the safety cabinet of a kind of priority automatic door-closing according to claim 1, is characterized in that: stop reset projection can be arranged on left side or right side, and spacing preiection correspondingly can be arranged on right side or left side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320418137.XU CN203448116U (en) | 2013-07-16 | 2013-07-16 | Safety cabinet capable of closing doors automatically in sequence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320418137.XU CN203448116U (en) | 2013-07-16 | 2013-07-16 | Safety cabinet capable of closing doors automatically in sequence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203448116U true CN203448116U (en) | 2014-02-26 |
Family
ID=50128021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320418137.XU Expired - Fee Related CN203448116U (en) | 2013-07-16 | 2013-07-16 | Safety cabinet capable of closing doors automatically in sequence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203448116U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112377027A (en) * | 2020-12-04 | 2021-02-19 | 国网山东省电力公司建设公司 | Double-leaf fireproof door closing sequencer |
-
2013
- 2013-07-16 CN CN201320418137.XU patent/CN203448116U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112377027A (en) * | 2020-12-04 | 2021-02-19 | 国网山东省电力公司建设公司 | Double-leaf fireproof door closing sequencer |
| CN112377027B (en) * | 2020-12-04 | 2022-09-09 | 国网山东省电力公司建设公司 | Double-leaf fireproof door closing sequencer |
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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 |
Granted publication date: 20140226 Termination date: 20150716 |
|
| EXPY | Termination of patent right or utility model |