CN114229660A - Waterproof landing sill device - Google Patents
Waterproof landing sill device Download PDFInfo
- Publication number
- CN114229660A CN114229660A CN202111165866.4A CN202111165866A CN114229660A CN 114229660 A CN114229660 A CN 114229660A CN 202111165866 A CN202111165866 A CN 202111165866A CN 114229660 A CN114229660 A CN 114229660A
- Authority
- CN
- China
- Prior art keywords
- sill
- water stain
- water
- guide plate
- waterproof
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 85
- 238000009825 accumulation Methods 0.000 claims description 5
- 230000001174 ascending effect Effects 0.000 claims 1
- 239000010865 sewage Substances 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
- B66B13/30—Constructional features of doors or gates
- B66B13/301—Details of door sills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
Landscapes
- Elevator Door Apparatuses (AREA)
Abstract
The invention discloses a waterproof landing door sill device which comprises a sill, a water stain guide plate, a water stain diversion groove, a drainage pipe and a drainage pipe, wherein the sill is transversely arranged along the opening and closing direction of an elevator landing door, the water stain guide plate is arranged along the extending direction of the sill, the water stain diversion groove is positioned below the water stain guide plate and is used for receiving accumulated water and draining the accumulated water, the drainage pipe is arranged at the end part of the water stain diversion groove and is used for draining the water flow, the drainage pipe is used for receiving the water flow of the drainage pipe and draining the water flow, a sliding block is arranged at the door foot of the elevator landing door, the sill is provided with a sliding groove used for guiding the sliding block to slide, and the water stain guide plate is provided with a front flange which protrudes upwards and is used for preventing the water stain from overflowing forwards. Waterproof layer door sill device sets up water stain guide plate in sill department and carries out the water conservancy diversion with the ponding of sill and sill front side, introduces the ponding guiding gutter and discharges in unison to the drain pipe through the drainage tube water conservancy diversion, and the drop that the layer door is stained with attaches can be gathered and the water conservancy diversion discharges to ponding guiding gutter one side by the spout to avoid the unordered entering well of rainwater and prevent because of rain trouble.
Description
Technical Field
The invention relates to a waterproof technology of an elevator, in particular to a waterproof landing door sill device.
Background
The existing outdoor additional elevators are increased year by year, the existing elevator hoistway is provided with a waterproof enclosing outer wall, and the corridor between the hoistway and the corridor is usually open so as to be not stuffy when people wait for the elevator. However, rainstorm is frequent in summer, and rainwater can float to the shaft corridor and flow into the elevator shaft along the elevator floor door when blowing. After rainwater enters a hoistway through a landing door device, the rainwater flows downwards, water drops can enter a landing door switch, a car door switch, an elevator car top maintenance box, a car inner control box and the like, and the elevator can break down and stop or is trapped. In addition, because the elevators on the market are designed indoors at present, all electrical elements or parts are not designed in a targeted waterproof mode, rainwater can easily burn out a circuit board when entering an elevator shaft, and a large elevator fault is caused.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a waterproof landing sill device for preventing rainwater from entering a hoistway disorderly and preventing a rain fault.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: the utility model provides a waterproof landing door sill device, its includes along the sill of elevator landing door opening and shutting direction transverse arrangement, along the water stain guide plate that sill extending direction set up, be located water stain guide plate below accept ponding and dredge its drainage ponding guiding gutter, locate ponding guiding gutter end position and carry out the drainage tube that the rivers drainage discharged, accept the rivers of drainage tube and carry out the drain pipe that discharges, the door foot department of elevator landing door is provided with the slider, the sill is equipped with and is used for the guide the spout that the slider slided, water stain guide plate has the bellied preceding flange that is used for blockking water stain overflow forward that makes progress.
Furthermore, a chamfer angle is arranged on the inner side of the door foot of the elevator landing door; the lower edge of the oblique cutting angle is positioned above the sliding groove.
Furthermore, the both ends of water stain guide plate are equipped with the outer end slant decurrent sluicing slide that is used for gathering the class and sluicing, the delivery port of sluicing slide is located ponding guiding gutter top.
Further, the thickness of sill is greater than elevator layer door thickness, the preceding downside that the preceding flange of water stain guide plate is located elevator layer door, the rear side of water stain guide plate is equipped with the rear flange, the interior bottom surface of water stain guide plate is hugged closely to the bottom surface of sill.
Further, the bottom surface penetrating through the sill and the water stain guide plate are provided with a drain outlet, and the drain outlet is positioned above the accumulated water guide groove.
Furthermore, the drainage tube comprises a joint pipe fixedly connected to the bottom surface of the water accumulation guide groove and a flexible connection pipe for connecting the joint pipe with the drainage pipe, and the tail end of the flexible connection pipe is connected to the drainage pipe to form a Y-shaped interface structure.
Further, the sill downside is equipped with the sill support of bearing sill and water stain guide plate, the guiding gutter support of bearing ponding guiding gutter, the sill support is including the perpendicular extension board and the horizontal supporting plate of constituteing the support body of falling L shape, the guiding gutter support includes that the face of the perpendicular to perpendicular extension board extends the upright fagging that forms, hugs closely upright fagging side fixed connection's connecting plate, perpendicular to connecting plate and the horizontal support plate that extends, the perpendicular gliding side plate that is used for stopping ponding guiding gutter lateral sliding that upwards extends along the side of supporting plate.
Further, the drain pipe is arranged at the inner corner of the front side of the elevator shaft.
The invention has the beneficial effects that: waterproof layer door sill device sets up water stain guide plate in sill department and carries out the water conservancy diversion with the ponding of sill and sill front side, introduces the ponding guiding gutter and discharges in unison to the drain pipe through the drainage tube water conservancy diversion, and the drop that the layer door is stained with attaches can be gathered and the water conservancy diversion discharges to ponding guiding gutter one side by the spout to avoid the unordered entering well of rainwater and prevent because of rain trouble.
Drawings
Fig. 1 is a schematic view of a forward structure of a waterproof landing sill device according to the present invention.
Fig. 2 is a schematic side view of the waterproof landing sill device shown in fig. 1.
Fig. 3 is a side simplified structural view of the waterproof landing sill device shown in fig. 1.
Detailed Description
The following further describes embodiments of the present invention with reference to the accompanying drawings.
As shown in fig. 1, 2 and 3, the waterproof landing door sill device of the invention comprises a sill 11 transversely arranged along the opening and closing direction of an elevator landing door 81, a water stain guide plate 21 arranged along the extending direction of the sill 11, a water accumulation guide groove 31 positioned below the water stain guide plate 21 and used for receiving accumulated water and draining the accumulated water, a drainage pipe 32 arranged at the end of the water accumulation guide groove 31 for draining the water and a drainage pipe 39 used for receiving the water of the drainage pipe for draining, a slide block 82 is arranged at the door foot of the elevator landing door 81, the sill 11 is provided with a slide groove 12 used for guiding the slide block 82, and the water stain guide plate 21 is provided with a front convex edge 22 which protrudes upwards and is used for preventing water stains from overflowing forwards. The water stain guide plate 21 is arranged at the place of the sill 11 of the waterproof landing door sill device to guide the accumulated water on the front sides of the sill 11 and the sill, the accumulated water guide groove 31 is introduced, the water is guided to the drain pipe 39 through the drainage pipe 32 to be uniformly discharged, the water drops attached to the landing door can be accumulated by the sliding groove 12 and guided to the accumulated water guide groove 31 to be discharged, and therefore the rainwater is prevented from entering a well in an unordered mode and being failed due to rain. The arrangement of the front flange 22 enables the water stain deflector 21 to be of a trough type, so that accumulated water can be accumulated and guided, and reverse flow to the corridor, particularly the area in front of the landing door, can be avoided.
Wherein, the inner side of the door foot of the elevator landing door 81 is provided with a chamfer angle 83; the lower edge of the chamfer angle 83 is located above the chute 12. The rainwater which is scattered and attached to the inner side wall surface of the landing door flows downwards along the inner side wall surface and the position of the bevel angle 83, so that the rainwater falls into the sliding groove 12, the rainwater is prevented from dropping into a well, and the waterproof performance and the safety performance of the elevator are further improved.
Wherein, the both ends of water stain guide plate 21 are equipped with the outer end slant decurrent sluicing slide 23 that is used for gathering the class and sluicing, the delivery port of sluicing slide 23 is located ponding guiding gutter 31 top. So that the accumulated water on the water stain guide plate 21 flows to two ends along the guide plate and falls into the accumulated water guide groove 31 for drainage through the water drainage slide 23. Even if the middle position is blocked by sundries, the accumulated water can be respectively drained from two ends.
The thickness of the sill 11 is larger than that of the elevator landing door 81 so as to receive rainwater adhered to the inner wall surface and the outer wall surface of the landing door and carry out accumulation and diversion; the front flange 22 of the water stain guide plate 21 is positioned at the front lower side of the elevator landing door 81, so that the water stain on the outer wall surface of the landing door can be borne and guided; the rear side of the water stain guide plate 21 is provided with a rear flange 25, so that water stains are prevented from leaking into a well from the rear side of the guide plate; the bottom surface of the sill 11 clings to the inner bottom surface of the water stain guide plate 21 to form at least two grooves for guiding rainwater.
Preferably, a sewage draining outlet 16 is arranged on the water stain guide plate 21 penetrating through the bottom surface of the sill 11, and the sewage draining outlet 16 is positioned above the accumulated water guide groove 31. The sewage discharge port 16 penetrates through the sill 11 and the water stain guide plate 21, and water in the chute 12 is drained, guided and discharged.
Wherein, the drainage tube 32 includes that the rigid coupling is in the joint pipe 33 of ponding guiding gutter 31 bottom surface, the soft takeover 35 of connection joint pipe 33 and drain pipe 39, and joint pipe 33 is one end sealed butt joint to the bottom surface of ponding guiding gutter 31, carries out the drainage to the water of gathering in ponding guiding gutter 31 and discharges, and the tail end of soft takeover 35 inserts drain pipe 39 forms Y font interface structure to water conservancy diversion of drawing forth in the ponding guiding gutter 31 is to the drain pipe 39 in, and the ponding of each layer of ponding guiding gutter 31 is concentrated and is discharged through unified drain pipe 39, realizes unified the emission, practices thrift pipeline material and space.
The lower side of the sill 11 is provided with a sill support 61 for supporting the sill 11 and the water stain guide plate 21 and a guide groove support 65 for supporting the accumulated water guide groove 31. The sill support 61 comprises a vertical support plate 52 and a horizontal support plate 53 which form an inverted L-shaped support body, the vertical support plate 52 plays a role in installation, connection, support and fixation, and the horizontal support plate 53 supports the bottom surfaces of the sill 11 and the water stain guide plate 21 and stably supports the sill at a determined position. The diversion trench support 65 comprises a vertical support plate 62 which is formed by extending perpendicular to the plate surface of the vertical support plate 52, a connecting plate 63 which is fixedly connected with the side surface of the vertical support plate in a clinging manner, a support plate 66 which is perpendicular to the connecting plate and extends transversely, and a side baffle plate 69 which extends vertically and upwards along the side edge of the support plate and is used for blocking the ponding diversion trench 31 from sliding laterally. The upright supporting plate 62 plays a role in connecting, supporting, installing and fixing each part of the guide groove bracket 65; the connecting plate 63 and the vertical supporting plate 62 are jointed together in a sticking way to play a role in supporting and mounting, so that the mounting, dismounting and adjustment are convenient; the supporting plate 66 is used for supporting the ponding diversion trench 31; the side baffle 69 is used for limiting the accumulated water guide groove 31 so as to prevent the accumulated water guide groove from sliding and keep a stable state.
The drain pipe 39 is arranged at the inner corner of the front side of the elevator shaft, so that the idle space is effectively utilized, and the layout arrangement is more reasonable.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the present invention, therefore, the present invention is not limited by the appended claims.
Claims (8)
1. The utility model provides a waterproof layer door sill device which characterized in that: include along the sill of elevator layer door opening and shutting direction transverse arrangement, along the water stain guide plate that sill extending direction set up, be located water stain guide plate below and accept ponding and dredge its drainage ponding guiding gutter, locate ponding guiding gutter end position and carry out the drainage tube that the rivers drainage were discharged, accept the rivers of drainage tube and carry out the drain pipe that discharges, the door foot department of elevator layer door is provided with the slider, the sill is equipped with and is used for the guide the spout that the slider slided, water stain guide plate has upwards bellied being used for blockking water stain preceding overflow preceding flange.
2. The waterproof landing sill device of claim 1, wherein: the inner side of the door foot of the elevator landing door is provided with a chamfer angle; the lower edge of the oblique cutting angle is positioned above the sliding groove.
3. The waterproof landing sill device of claim 1, wherein: the both ends of water stain guide plate are equipped with the outer end slant decurrent sluicing slide that is used for gathering to flow and sluicing, the delivery port of sluicing slide is located ponding guiding gutter top.
4. The waterproof landing sill device of claim 1, wherein: the thickness of sill is greater than elevator layer door thickness, the preceding downside that the preceding flange of water stain guide plate is located elevator layer door, the rear side of water stain guide plate is equipped with the back flange, the interior bottom surface of water stain guide plate is hugged closely to the bottom surface of sill.
5. The waterproof landing sill device of claim 4, wherein: penetrate through the bottom surface of sill and water stain guide plate are equipped with the drain, the drain is located the top of ponding guiding gutter.
6. The waterproof landing sill device of claim 1, wherein: the drainage tube comprises a joint pipe fixedly connected to the bottom surface of the water accumulation guide groove and a flexible connection pipe for connecting the joint pipe with the drainage pipe, and the tail end of the flexible connection pipe is connected into the drainage pipe to form a Y-shaped interface structure.
7. The waterproof landing sill device of claim 1, wherein: the sill downside is equipped with the sill support of bearing sill and water stain guide plate, the guiding gutter support of bearing ponding guiding gutter, the sill support is including the perpendicular extension board and the horizontal supporting plate of constituteing the support body of falling L shape, the guiding gutter support includes that the face of the perpendicular to perpendicular extension board extends the upright fagging that forms, hugs closely upright fagging side fixed connection's connecting plate, perpendicular to connecting plate and the horizontal supporting plate that extends, the perpendicular ascending lateral retaining plate that is used for blockking ponding guiding gutter lateral sliding that extends of side along the supporting plate.
8. The waterproof landing sill device of claim 1, wherein: the drain pipe is arranged at the inner angle of the front side of the elevator shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111165866.4A CN114229660A (en) | 2021-09-30 | 2021-09-30 | Waterproof landing sill device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111165866.4A CN114229660A (en) | 2021-09-30 | 2021-09-30 | Waterproof landing sill device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114229660A true CN114229660A (en) | 2022-03-25 |
Family
ID=80743013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111165866.4A Pending CN114229660A (en) | 2021-09-30 | 2021-09-30 | Waterproof landing sill device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114229660A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06227773A (en) * | 1993-02-04 | 1994-08-16 | Mitsubishi Denki Bill Techno Service Kk | Elevator shaft |
| JP2000034080A (en) * | 1998-07-21 | 2000-02-02 | Mitsubishi Electric Corp | Waterproofing device for elevator landing |
| CN204057604U (en) * | 2014-07-10 | 2014-12-31 | 广东亚太西奥电梯有限公司 | A kind of elevator cage with noise reduction |
| CN206901555U (en) * | 2017-06-07 | 2018-01-19 | 江南嘉捷电梯股份有限公司 | A kind of elevator drainage arrangement |
| CN207375572U (en) * | 2017-09-30 | 2018-05-18 | 上海江菱机电有限公司 | A kind of layer door component of waterproof Cargo Lift |
| CN207748724U (en) * | 2018-01-11 | 2018-08-21 | 韦伯电梯有限公司 | The hoistway door sill of anti-contamination |
| CN212953752U (en) * | 2020-07-29 | 2021-04-13 | 成都广日电气设备有限公司 | Elevator landing door for preventing water from entering shaft |
| CN213387361U (en) * | 2020-10-21 | 2021-06-08 | 吴江金狮电梯科技有限公司 | Elevator prevention of seepage water sill |
| CN217376947U (en) * | 2021-09-30 | 2022-09-06 | 广东亚太西奥电梯有限公司 | Waterproof landing sill device |
-
2021
- 2021-09-30 CN CN202111165866.4A patent/CN114229660A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06227773A (en) * | 1993-02-04 | 1994-08-16 | Mitsubishi Denki Bill Techno Service Kk | Elevator shaft |
| JP2000034080A (en) * | 1998-07-21 | 2000-02-02 | Mitsubishi Electric Corp | Waterproofing device for elevator landing |
| CN204057604U (en) * | 2014-07-10 | 2014-12-31 | 广东亚太西奥电梯有限公司 | A kind of elevator cage with noise reduction |
| CN206901555U (en) * | 2017-06-07 | 2018-01-19 | 江南嘉捷电梯股份有限公司 | A kind of elevator drainage arrangement |
| CN207375572U (en) * | 2017-09-30 | 2018-05-18 | 上海江菱机电有限公司 | A kind of layer door component of waterproof Cargo Lift |
| CN207748724U (en) * | 2018-01-11 | 2018-08-21 | 韦伯电梯有限公司 | The hoistway door sill of anti-contamination |
| CN212953752U (en) * | 2020-07-29 | 2021-04-13 | 成都广日电气设备有限公司 | Elevator landing door for preventing water from entering shaft |
| CN213387361U (en) * | 2020-10-21 | 2021-06-08 | 吴江金狮电梯科技有限公司 | Elevator prevention of seepage water sill |
| CN217376947U (en) * | 2021-09-30 | 2022-09-06 | 广东亚太西奥电梯有限公司 | Waterproof landing sill device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217376947U (en) | Waterproof landing sill device | |
| CN210351991U (en) | Wet film humidification system for air conditioner of machine room | |
| WO2022110798A1 (en) | Rainwater accumulation tank having efficient flushing door | |
| CN206469463U (en) | Air-cooled ducted air conditioner drainage system and air-cooled ducted air conditioner | |
| CN211037593U (en) | Building design roof eaves mouth watertight fittings | |
| CN114229660A (en) | Waterproof landing sill device | |
| CN101934964A (en) | Waterlogging prevention elevator sill | |
| CN110725392A (en) | Drainage-assisting intercepting well | |
| CN214798520U (en) | High stable form building municipal administration is with novel switch board | |
| CN111827592B (en) | Architectural design roof eaves mouth waterproof construction | |
| CN220747463U (en) | Window weather shield rainwater collecting system | |
| CN205421505U (en) | Automatic bridge breaker of gutter drainage | |
| CN209323462U (en) | A kind of slope protection device with the unrestrained function of gear | |
| CN2604737Y (en) | Waterproof structure for coin freed vending machine | |
| CN2619114Y (en) | Anti-overflow water valve for house | |
| CN220184464U (en) | House construction waterproof construction | |
| CN219281094U (en) | Parapet wall | |
| CN217711447U (en) | Windowsill canopy structure | |
| CN215519564U (en) | Architectural design roof eaves mouth waterproof construction | |
| CN220686434U (en) | Combined aluminum curtain wall plate for guiding drainage | |
| CN218150068U (en) | Steel structure awning | |
| CN221095636U (en) | Building roof cornice waterproof device | |
| CN211080516U (en) | Drainage-assisting intercepting well | |
| CN214940812U (en) | Drainage structure is used in waterlogging prevention gardens | |
| CN216428515U (en) | Floor drain with prevent blockking up function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |