CN204727401U - In point fireproof elevator shaft door - Google Patents
In point fireproof elevator shaft door Download PDFInfo
- Publication number
- CN204727401U CN204727401U CN201520478499.7U CN201520478499U CN204727401U CN 204727401 U CN204727401 U CN 204727401U CN 201520478499 U CN201520478499 U CN 201520478499U CN 204727401 U CN204727401 U CN 204727401U
- Authority
- CN
- China
- Prior art keywords
- plate
- door
- fire
- proof plate
- elevator shaft
- 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.)
- Active
Links
Abstract
Point fireproof elevator shaft door in one, include door-plate, the side of described door-plate is fixedly connected with side fire-proof plate, the top of described door-plate is provided with fire-proof plate, the bottom of described door-plate is provided with lower fire-proof plate, and the back side of described door-plate is fixedly connected with multiple reinforcement gusset, and described side fire-proof plate is fixedly connected with multiple connecting panel, described connecting panel is L-type structure, and described connecting panel is provided with tapped through hole.Compared with prior art, usefulness of the present utility model is: provide point fireproof elevator shaft door in one, the surrounding of door-plate is provided with fire-proof plate, the smog of the generation of energy actv. shielding elevator presence of fire, and structure is simple, and cost is lower, and easy for installation.
Description
Technical field
The utility model relates to point fireproof elevator shaft door in one, belongs to elevator technology field.
Background technology
Elevator door is as the vitals of elevator car door system, separate hoistway and corridor, all gap can be had between common door-plate and door-plate, stand in layer and can see light in car outdoors, and between door-plate and elevator door pocket, also can leave the gap of 4 millimeter, and between door-plate and sill face, also have no small gap, this structure of elevator door is when in corridor during presence of fire, fire can spread to hoistway and car along gap with cigarette, the circuit control system of elevator is impacted, also hidden danger can be brought to the safety of passenger, and when burst fire, smog cannot be stopped.
Summary of the invention
Technical problem to be solved in the utility model is: provide point fireproof elevator shaft door in one, to solve the problem of excessive clearance between current elevator industry middle level door and elevator door.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: point fireproof elevator shaft door in one, include door-plate, the side of described door-plate is fixedly connected with side fire-proof plate, the top of described door-plate is provided with fire-proof plate, and the bottom of described door-plate is provided with lower fire-proof plate.
In order to increase the structural strength of door-plate, further, the back side of described door-plate is fixedly connected with multiple reinforcement gusset.
Conveniently connect, further, described side fire-proof plate is fixedly connected with multiple connecting panel, described connecting panel is L-type structure, and described connecting panel is provided with tapped through hole.
Compared with prior art, usefulness of the present utility model is: provide point fireproof elevator shaft door in one, the surrounding of door-plate is provided with fire-proof plate, the smog of the generation of energy actv. shielding elevator presence of fire, and structure is simple, and cost is lower, and easy for installation.
accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Fig. 1 is front view of the present utility model.
In figure: 1, door-plate; 2, side fire-proof plate; 3, upper fire-proof plate; 4, lower fire-proof plate; 5, gusset is strengthened; 6, connecting panel; 7, tapped through hole.
detailed description of the invention:
Below in conjunction with the drawings and the specific embodiments, the utility model is described in detail: point fireproof elevator shaft door in the one according to Fig. 1, include door-plate 1, the side of described door-plate 1 is fixedly connected with side fire-proof plate 2, the top of described door-plate 1 is provided with fire-proof plate 3, the bottom of described door-plate 1 is provided with lower fire-proof plate 4, the back side of described door-plate 1 is fixedly connected with multiple reinforcement gusset 5, described side fire-proof plate 2 is fixedly connected with multiple connecting panel 6, described connecting panel 6, in L-type structure, described connecting panel 6 is provided with tapped through hole 7.
It is emphasized that: be only preferred embodiment of the present utility model above, not any pro forma restriction is done to the utility model, every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (2)
1. point fireproof elevator shaft door in a kind, it is characterized in that: include door-plate (1), the side of described door-plate (1) is fixedly connected with side fire-proof plate (2), the top of described door-plate (1) is provided with fire-proof plate (3), the bottom of described door-plate (1) is provided with lower fire-proof plate (4), described side fire-proof plate (2) is fixedly connected with multiple connecting panel (6), described connecting panel (6), in L-type structure, described connecting panel (6) is provided with tapped through hole (7).
2. according to claim 1 in point fireproof elevator shaft door, it is characterized in that: the back side of described door-plate (1) is fixedly connected with multiple reinforcement gusset (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520478499.7U CN204727401U (en) | 2015-07-06 | 2015-07-06 | In point fireproof elevator shaft door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520478499.7U CN204727401U (en) | 2015-07-06 | 2015-07-06 | In point fireproof elevator shaft door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204727401U true CN204727401U (en) | 2015-10-28 |
Family
ID=54385768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520478499.7U Active CN204727401U (en) | 2015-07-06 | 2015-07-06 | In point fireproof elevator shaft door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204727401U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104961022A (en) * | 2015-07-06 | 2015-10-07 | 苏州新达电扶梯部件有限公司 | Fireproof elevator landing door parted in middle |
| CN109455607A (en) * | 2018-11-27 | 2019-03-12 | 苏州新达电扶梯部件有限公司 | A kind of arch gate set |
-
2015
- 2015-07-06 CN CN201520478499.7U patent/CN204727401U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104961022A (en) * | 2015-07-06 | 2015-10-07 | 苏州新达电扶梯部件有限公司 | Fireproof elevator landing door parted in middle |
| CN109455607A (en) * | 2018-11-27 | 2019-03-12 | 苏州新达电扶梯部件有限公司 | A kind of arch gate set |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204727401U (en) | In point fireproof elevator shaft door | |
| CN205114773U (en) | Elevator without machine room | |
| CN104961022A (en) | Fireproof elevator landing door parted in middle | |
| CN204751752U (en) | Lift control cabinet with two sides structure of opening door | |
| CN202245644U (en) | Fireproof landing door | |
| CN207312849U (en) | A kind of elevator control cabinet | |
| CN205222403U (en) | Lift doors | |
| CN205222401U (en) | Heat -resisting lift -cabin door | |
| CN205222400U (en) | Thermal -insulated lift -cabin door | |
| CN205222399U (en) | Fire prevention lift -cabin door | |
| CN205204585U (en) | Novel fire prevention lift -cabin door | |
| CN105000456A (en) | Elevator halving thermal insulating landing door structure | |
| CN205204586U (en) | Thermal -insulated fire prevention lift -cabin door | |
| CN205222398U (en) | Lift -cabin door with heat -resisting piece | |
| CN204737565U (en) | Divide insulating layer door structure in elevator | |
| CN205151488U (en) | Novel lift -cabin door | |
| CN205151489U (en) | Heat -resisting fire prevention lift -cabin door | |
| CN105384040A (en) | Elevator door with heat-resisting pieces | |
| CN203199832U (en) | Elevator door safety device | |
| CN202625559U (en) | Lift hoistway door sill assembly | |
| CN202625570U (en) | Hoistway door device for elevator | |
| CN203998516U (en) | A kind of layout structure of elevator of right-angled door-opened | |
| CN205855723U (en) | At the bottom of a kind of embedded sedan-chair of lower whorl beam | |
| CN206278808U (en) | A kind of elevator cab door | |
| CN205222402U (en) | Novel thermal -insulated lift -cabin door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |