CN202967821U - Novel windproof and soundproof structure for elevator hoistway door - Google Patents
Novel windproof and soundproof structure for elevator hoistway door Download PDFInfo
- Publication number
- CN202967821U CN202967821U CN 201220715086 CN201220715086U CN202967821U CN 202967821 U CN202967821 U CN 202967821U CN 201220715086 CN201220715086 CN 201220715086 CN 201220715086 U CN201220715086 U CN 201220715086U CN 202967821 U CN202967821 U CN 202967821U
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- door
- room door
- wind
- chute
- windproof
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- Elevator Door Apparatuses (AREA)
Abstract
The utility model discloses a novel windproof and soundproof structure for an elevator hoistway door. The novel windproof and soundproof structure comprises hoistway doors, a door frame, a chute, an upper wind shield, two grooves, two side windshields, three striped wind-shielding row brushes, door shoes and a landing door sill, the hoistway doors and the landing door sill are mounted at landing door positions, the door shoes are mounted at the bottom ends of the hoistway doors, the door frame is mounted on the outer side of the hoistway doors and comprises a door lintel and uprights on two sides, the chute is mounted on the inner side of the door lintel, the upper wind shield, the two side wind shields and the three wind-shielding row brushes are respectively mounted at corresponding positions of the hoistway doors, the two grooves are respectively mounted on the inner sides of the uprights on the two sides, during opening and closing of the hoistway doors, the upper wind shield slides in the chute, an interval between the hoistway doors and the door lintel can be reduced by the chute, the upper wind shield and one of the wind-shielding row brushes, intervals between the hoistway door and the door posts on the two sides can be reduced by the two grooves, the two side wind shields and two of the wind-shielding row brushes, and an interval between the hoistway doors and the landing door sill can be reduced by the door shoes in an integrated structure.
Description
Technical field
The utility model relates to a kind of hoistway door structure, specifically, relates to a kind of windproof soundproof effect good, and commonality is high, is fit to the windproof acoustic construction of novel elevator Room door that all model elevators use.
Background technology
traditional hoistway door structure comprises Room door, door pocket and landing sill, the bottom of Room door is equipped with a boots, the door boots slide to open layer door and close layer door along the guide groove of landing sill, because between Room door and door pocket and the gap between Room door and landing sill is all very large, in the process that car slides along hoistway, air-flow outside the Room can enter in hoistway by these gaps, cause the interior air of hoistway that larger flowing arranged, easily cause the generation of chimney effect, and, elevator is in operational process, because air resistance can produce the noise of some, these noises also can be communicated to outside the Room by the gap, thereby affect the environment of floor.
The utility model content
For above deficiency, the utility model provides a kind of windproof soundproof effect good, commonality is high, be fit to the windproof acoustic construction of novel elevator Room door that all model elevators use, it comprises the Room door that is installed on floor and is installed on the door pocket of described Room outer side of door, is provided with the air-flow that can stop outside the Room between at least one frame of described door pocket and Room door and enters the interior wind-blocking mechanism of hoistway.
Described door pocket comprises the lintel at top and is positioned at the column of described lintel both sides.
Described wind-blocking mechanism comprises the chute of the inboard that is installed on lintel, Room door is equipped with upper air baffle corresponding to the position of described chute, described upper air baffle can slide in described chute, and the outer end of upper air baffle extend in chute fully, the length direction of chute and upper air baffle is consistent with the Width of door pocket gangway, when Room door was in closed condition, chute and upper air baffle covered the door pocket gangway fully in the projection of vertical direction.
Described wind-blocking mechanism also comprises the row brush of keeping out the wind of the band shape that is arranged on the door of the Room, and the described row brush of keeping out the wind seals the gap between air baffle and chute fully.
The cross section of described upper air baffle is " L " type, the captive joint Room, one bar limit door, and its another limit extend in chute.
Described wind-blocking mechanism comprises the groove that is installed on respectively on two heel posts, Room door is separately installed with the side block aerofoil corresponding to the position of each described groove, the length direction of each described groove and each described side block aerofoil is consistent with the short transverse of door gangway, the Room, each groove and each side block aerofoil projection in the horizontal direction cover the door pocket gangway fully, when Room door is in closed condition, each side block aerofoil extend in corresponding groove, and the outer end of each side block aerofoil is nested in groove fully.
Described wind-blocking mechanism also comprises the row brush of keeping out the wind of the band shape that is arranged on the door of the Room, and the described row brush of keeping out the wind seals the gap between each side block aerofoil and respective slot fully.
The cross section of each described side block aerofoil is " L " type, the captive joint Room, one bar limit door, and its another limit can be nested in groove.
Be provided with the door boots of auxiliary its slip on the door of the described Room, floor is provided with landing sill corresponding to the position of described door boots, the length direction of door boots is consistent with the Width of door pocket gangway, and when Room door was in closed condition, a boots covered the door pocket gangway fully in the projection of vertical direction.
The cross section of described door boots is " L " type, the captive joint Room, one bar limit door, and its another limit can be nested in the guide groove of landing sill.
the beneficial effects of the utility model: the utility model is between the Room of elevator door and door pocket, and the gap between Room door and landing sill is respectively arranged with air baffle, side block aerofoil and integrated door boots, and in utilization, air baffle, side block aerofoil and integrated door boots can reduce between Room door and door pocket and the ventilating path between Room door and landing sill (gap), in addition, the banded row brush of keeping out the wind is being set respectively between upper air baffle and chute and between side block aerofoil and groove, the utilization row brush of keeping out the wind can block gap between air baffle and chute and the gap between side block aerofoil and groove, can further reduce between Room door and door pocket and the ventilating path between Room door and landing sill, thereby stop that effectively the air-flow outside the Room enters in hoistway, reduce greatly flowing of the interior air of hoistway, prevent the generation of chimney effect, can also reduce simultaneously the noise that the elevator operation produces because of air resistance, intercepting the interior noise of elevator of hoistway passes on outside the Room.
Description of drawings
Fig. 1 is the structural representation of the windproof acoustic construction of novel elevator of the present utility model Room door;
Fig. 2 is the structural representation (view A direction) of the wind-blocking mechanism at the utility model lintel place;
Fig. 3 is the structural representation (view B direction) of the wind-blocking mechanism at the utility model column place;
Fig. 4 is the structural representation (view C direction) of the wind-blocking mechanism of the utility model layer every Kan Chu.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further set forth, wherein, direction of the present utility model is take Fig. 1 as standard.
as Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4, door windproof acoustic construction in the novel elevator of the present utility model Room comprises Room door 1, door pocket 2, wind-blocking mechanism 3, door boots 4 and landing sill 5, Room door 1 and landing sill 5 are arranged on the layer door position of each floor of corridor, the utility model is applicable to the layer door of various structures, here only explain as an example of the two Rooms door that can open to both sides example, door boots 4 are arranged on (bottom) on Room door 1, Room door 1 utilizes door boots 4 to slide along the guide groove of landing sill 5, door pocket 2 is arranged on the outside of Room door 1, door pocket 2 comprises lintel 21 and two columns 22, lintel 21 is positioned at top (its guide groove with landing sill 5 parallels), column 22 is positioned at the both sides of lintel 21, lintel 21 and two columns 22 form layer gangway of door, wind-blocking mechanism 3 is arranged between the frame (lintel 21 and two columns 22) and Room door 1 of door pocket 2, utilize wind-blocking mechanism 3 to stop that the air-flow outside the Room enters in hoistway.
wherein, wind-blocking mechanism 3 comprises chute 31, upper air baffle 32, two grooves 33 and two side block aerofoils 34, chute 31 is arranged on the inboard of lintel 21, upper air baffle 32 is arranged on Room door 1 corresponding to the position (top) of chute 31, the cross section of upper air baffle 32 is " L " type, the captive joint Room, one bar limit door 1, its another limit extend in chute 31, in the process that Room door 1 opens and closes, upper air baffle 32 is in the interior slip of chute 31, and the outer end of upper air baffle 32 (along a limit of its length direction) is nested in chute 31 fully, the length direction of chute 31 and upper air baffle 32 is consistent with the Width of door pocket 2 gangways, when Room door 1 is in closed condition, chute 31 and upper air baffle 32 cover door pocket 2 gangways fully in the projection of vertical direction, two grooves 33 are arranged on respectively upper (inboard) of the column 22 of both sides, two side block aerofoils 34 are arranged on respectively Room door 1 corresponding to the position (two outer side edges of Room door 1) of each groove 33, the cross section of each side block aerofoil 34 is " L " type, the captive joint Room, one bar limit door 1, its another limit can be nested in groove 33, the length direction of each groove 33 and each side block aerofoil 34 is consistent with the short transverse of Room door 1 gangway, each groove 33 and each side block aerofoil 34 projection in the horizontal direction cover door pocket 2 gangways fully, when Room door 1 is in closed condition, each side block aerofoil 34 extend in corresponding groove 33, and the outer end of each side block aerofoil 34 (along a limit of its length direction) is nested in groove 33 fully.Like this, utilize chute 31, upper air baffle 32, two grooves 33 and two side block aerofoils 34 can reduce between the Room of the present utility model door 1 and lintel 21, and the ventilating path (gap) between the door pillar 22 of Room door 1 and both sides.
In addition, the length direction of door boots 4 of the present utility model is consistent with the Width of door pocket 2 gangways, when Room door 1 is in closed condition, door boots 4 cover door pocket 2 gangways fully in the projection of vertical direction, namely door boots 4 adopt integral structure, and wherein, the cross section of door boots 4 is " L " type, the captive joint Room, one bar limit door 1, its another limit is nested in the guide groove 51 of landing sill 5.Like this, utilize the door boots 4 of integral structure can reduce ventilating path (gap) between Room door 1 and landing sill 5.
Further, wind-blocking mechanism 3 of the present utility model also comprises the row brush 35 of keeping out the wind of three band shapes, three row brushes 35 of keeping out the wind are arranged on respectively (top and both sides) on Room door 1, utilize one of them row brush 35 of keeping out the wind to seal gap between air baffle 32 and chute 31 fully, utilize two outer two row brushes 35 of keeping out the wind to seal respectively gap between side block aerofoil 34 and respective slot 33 fully.
Like this, the utilization row brush 35 of keeping out the wind can block gap between air baffle 32 and chute 31, and the gap between both sides air baffle 34 and groove 33, can further reduce Room door 1 and door pocket 2(lintel 21 and two columns 22) between, and the ventilating path between Room door 1 and landing sill 5, thereby stop that effectively the air-flow outside the Room enters in hoistway, reduce greatly flowing of the interior air of hoistway, prevent the generation of chimney effect, can also reduce simultaneously the noise that the elevator operation produces because of air resistance, intercept the interior noise of elevator of hoistway and pass on outside the Room.
The above is only better embodiment of the present invention, the present invention is not limited to above-mentioned embodiment, may there be local small structural modification in implementation process, if various changes of the present invention or modification are not broken away from the spirit and scope of the present invention, and within belonging to claim of the present invention and equivalent technologies scope, the present invention also is intended to comprise these changes and modification.
Claims (10)
1. windproof acoustic construction of novel elevator Room door, it comprises the Room door (1) that is installed on floor and is installed on the door pocket (2) in described Room door (1) outside, it is characterized in that, be provided with the air-flow that can stop outside the Room between at least one frame of described door pocket (2) and Room door (1) and enter the interior wind-blocking mechanism (3) of hoistway.
2. the windproof acoustic construction of novel elevator Room door according to claim 1, is characterized in that, described door pocket (2) comprises the lintel (21) at top and is positioned at the column (22) of described lintel (21) both sides.
3. the windproof acoustic construction of novel elevator Room door according to claim 2, it is characterized in that, described wind-blocking mechanism (3) comprises the chute (31) of the inboard that is installed on lintel (21), Room door (1) is equipped with upper air baffle (32) corresponding to the position of described chute (31), described upper air baffle (32) can slide in described chute (31), and the outer end of upper air baffle (32) extend in chute (31) fully, the length direction of chute (31) and upper air baffle (32) is consistent with the Width of door pocket (2) gangway, when Room door (1) when being in closed condition, chute (31) and upper air baffle (32) cover door pocket (2) gangway fully in the projection of vertical direction.
4. the windproof acoustic construction of novel elevator Room door according to claim 3, it is characterized in that, described wind-blocking mechanism (3) also comprises the row brush of keeping out the wind (35) that is arranged on the band shape on Room door (1), and the described row brush of keeping out the wind (35) seals the gap between air baffle (32) and chute (31) fully.
5. the windproof acoustic construction of novel elevator Room door according to claim 3, is characterized in that, the cross section of described upper air baffle (32) is " L " type, one bar limit captive joint Room door (1), and its another limit extend in chute (31).
6. the windproof acoustic construction of novel elevator Room door according to claim 2, it is characterized in that, described wind-blocking mechanism (3) comprises the groove (33) that is installed on respectively on two heel posts (22), Room door (1) is separately installed with side block aerofoil (34) corresponding to the position of each described groove (33), the length direction of each described groove (33) and each described side block aerofoil (34) is consistent with the short transverse of Room door (1) gangway, each groove (33) and each side block aerofoil (34) projection in the horizontal direction cover door pocket (2) gangway fully, when Room door (1) when being in closed condition, each side block aerofoil (34) extend in corresponding groove (33), and the outer end of each side block aerofoil (34) is nested in groove (33) fully.
7. the windproof acoustic construction of novel elevator Room door according to claim 6, it is characterized in that, described wind-blocking mechanism (3) also comprises the row brush of keeping out the wind (35) that is arranged on the band shape on Room door (1), and the described row brush of keeping out the wind (35) seals the gap between each side block aerofoil (34) and respective slot (33) fully.
8. the windproof acoustic construction of novel elevator Room door according to claim 6, is characterized in that, the cross section of each described side block aerofoil (34) is " L " type, one bar limit captive joint Room door (1), and its another limit can be nested in groove (33).
9. the windproof acoustic construction of novel elevator Room door according to claim 2, it is characterized in that, be provided with the door boots (4) of auxiliary its slip on described Room door (1), floor is provided with landing sill (5) corresponding to the position of described door boots (4), the length direction of door boots (4) is consistent with the Width of door pocket (2) gangway, when Room door (1) when being in closed condition, door boots (4) cover door pocket (2) gangway fully in the projection of vertical direction.
10. the windproof acoustic construction of novel elevator Room door according to claim 9, it is characterized in that, the cross section of described door boots (4) is " L " type, one bar limit captive joint Room door (1), and its another limit can be nested in the guide groove (51) of landing sill (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220715086 CN202967821U (en) | 2012-12-21 | 2012-12-21 | Novel windproof and soundproof structure for elevator hoistway door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220715086 CN202967821U (en) | 2012-12-21 | 2012-12-21 | Novel windproof and soundproof structure for elevator hoistway door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202967821U true CN202967821U (en) | 2013-06-05 |
Family
ID=48508925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220715086 Expired - Lifetime CN202967821U (en) | 2012-12-21 | 2012-12-21 | Novel windproof and soundproof structure for elevator hoistway door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202967821U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109399430A (en) * | 2017-08-17 | 2019-03-01 | 上海三菱电梯有限公司 | Elevator door control method |
| CN112955399A (en) * | 2018-11-19 | 2021-06-11 | 株式会社日立制作所 | Elevator hall side door device |
| CN114502498A (en) * | 2019-12-16 | 2022-05-13 | 三菱电机大楼技术服务株式会社 | Elevator door and maintenance component of elevator door |
-
2012
- 2012-12-21 CN CN 201220715086 patent/CN202967821U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109399430A (en) * | 2017-08-17 | 2019-03-01 | 上海三菱电梯有限公司 | Elevator door control method |
| CN109399430B (en) * | 2017-08-17 | 2021-03-12 | 上海三菱电梯有限公司 | Elevator landing door control method |
| CN112955399A (en) * | 2018-11-19 | 2021-06-11 | 株式会社日立制作所 | Elevator hall side door device |
| CN112955399B (en) * | 2018-11-19 | 2023-02-17 | 株式会社日立制作所 | Side door device of elevator hall |
| CN114502498A (en) * | 2019-12-16 | 2022-05-13 | 三菱电机大楼技术服务株式会社 | Elevator door and maintenance component of elevator door |
| CN114502498B (en) * | 2019-12-16 | 2023-08-11 | 三菱电机楼宇解决方案株式会社 | Elevator door and maintenance component for elevator door |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130605 |