CN201971519U - Outdoor waterproof elevator without machine room - Google Patents
Outdoor waterproof elevator without machine room Download PDFInfo
- Publication number
- CN201971519U CN201971519U CN2010206814551U CN201020681455U CN201971519U CN 201971519 U CN201971519 U CN 201971519U CN 2010206814551 U CN2010206814551 U CN 2010206814551U CN 201020681455 U CN201020681455 U CN 201020681455U CN 201971519 U CN201971519 U CN 201971519U
- Authority
- CN
- China
- Prior art keywords
- car
- waterproof
- elevator
- cage
- door
- 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
Links
Images
Landscapes
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model discloses an outdoor waterproof elevator without a machine room, which comprises a well, a cage, a tractor, an elevator door system, a safety system, an electric system and a tailing cable, wherein the cage, the tractor, the elevator door system, the safety system, the electric system and the tailing cable are arranged on the well. The cage comprises a cage wall, a glass wall and a cage top plate; the cage wall has a double-layer waterproof structure; the cage top plate is provided with a plurality of air vents; inner wall surfaces of the plurality of air vents upwards stretch out of the cage top plate convexly; a waterproof canopy covers the cage top plate; the tractor is arranged at the top of a floor; the tractor drives the cage; and the trailing cable is connected among the electric system, the elevator door system and the safety system. Therefore, the air permeability of the cage is enhanced by using the air vents; rainwater cannot enter the cage through the air vents by covering the waterproof canopy on the cage top plate; simultaneously, the whole cage has better air permeability performance, waterproofing performance and heat insulation performance by designing the cage wall into the double-layer waterproof structure; and the quality that a passenger takes the elevator is improved favorably.
Description
Technical field
The utility model relates to the elevator art, refers in particular to the outdoor preferably no machine room waterproof elevator of a kind of water-proofness and air permeability, also can be the client and saves a large amount of building costs, such as not needing glass curtain wall.
Background technology
According to statistics, China is with more than 34.6 ten thousand in elevator, and is annual also with about 50,000～60,000 speed increment.Existing more than the 100 year history of elevator service China, and China is after the quick growth with elevator quantity occurs in reform and opening-up, present China elevator technology level is synchronous with the world.
At present, elevator is dissolved in the every field such as people's work, life, is bringing into play very important effect, just because of the existence of elevator is arranged, could give all offering convenience property of various aspects such as people's work and life.The kind of elevator is a lot, and wherein the machine-roomless lift technology developed into so far in the early 1990s in last century, and is ripe relatively now.Being extensive use of of the gearless that permagnetic synchronous motor drives or other micromainframes makes actuating device place and completely abolishes machine room in the hoistway, and makes and effectively reduce tunnel dimension and become possibility, and this kind machine-roomless lift technology is widely used on the sightseeing elevator.
Sightseeing elevator mainly is installed on hotel, market, office tower occasion, and it is transparent material that the well enclosure and the car walls homonymy of one side or several times are arranged, and the passenger can watch the outer scenery of car when taking elevator.Existing sightseeing elevator roughly is divided into two kinds, and a kind of is the elevator that glass curtain wall is arranged, and another kind is the elevator of no glass curtain wall.Wherein, its car of elevator that glass curtain wall is arranged is under the protection of glass curtain wall; make car avoid exposing to wind and rain and influence the quality that the passenger takes elevator; yet; this kind has the elevator of glass metope owing to be subjected to stopping of glass curtain wall; make the passenger in the car can not obtain good visual effect, and, make the manufacturing of elevator and cost of installation increase owing to increased glass curtain wall.The elevator of the no glass curtain wall of this kind can effectively solve the above-mentioned problem that the elevator appearance of glass curtain wall is arranged, yet, the elevator ubiquity of existing no glass curtain wall water-proofness and the not good phenomenon of air permeability, having a strong impact on the quality that the passenger takes elevator, and because the water-proofness of the no glass curtain wall of existing this kind is relatively poor, break down easily under the environment that exposes to wind and rain, fault rate is higher, and the passenger's that takes elevator personal safety is threatened.
The utility model content
In view of this, the utility model is at the disappearance of prior art existence, its main purpose provides a kind of outdoor no machine room waterproof elevator, and it can effectively solve existing elevator water-proofness and air permeability is not good, save problem, the especially high rise elevator of a large amount of building costs.
For achieving the above object, the utility model adopts following technical scheme:
A kind of outdoor no machine room waterproof elevator includes hoistway and is arranged at car, towing machine, elevator car door system, safety system, electric system and trailing cable on the hoistway; This car includes car walls, glass wall and car top board, and this car walls is double-deck waterproof type structure, and the junction between this glass wall and the car walls is provided with waterproof pad or glass cement; This car top board is provided with a plurality of air extractor vents, and the internal face of these a plurality of air extractor vents is convex to be stretched out outside the car top board; And this car is outside equipped with the waterproof canopy, controls case, cover of upholstery and through entablatrance, cross sill, the column of zinc-plated processing up and down; This waterproof canopy covers in the car roof plate outward, and this controls case is that waterproof type is controlled case, and cover of upholstery is the waterproof type cover of upholstery up and down, and their corresponding respectively upper and lower sides that is arranged at car; This towing machine is arranged at the floor top, and this towing machine is covered with balcony or rainproof cover, this towing machine drive car rising or decline; This trailing cable rises synchronously or descends with car, and trailing cable is connected between electric system and elevator car door system, the safety system, is provided with the anticollision device at this trailing cable.
As a kind of preferred version, described elevator car door system includes a machine controller, gate plate, layer door-plate, layer door hanging plate, power wheel, shackle line, door switch and cable, this machine controller is fixed in the waterproof canopy of aforementioned car, this gate plate, layer door-plate and layer door hanging plate are stainless steel sheet, this power wheel is a nylon wheel, this shackle line is a stainless steel wire rope, this door switch is a waterproof switch, this cable is connected between a machine controller and the door switch, and cable enters the main line groove by waterproof joint and anti-water tube hose.
As a kind of preferred version, described elevator car door system has two fan layer door, and wherein a fan layer door extends baffle plate, and corresponding another fan layer door is provided with embedding slot, and when two fan layer door were closed relatively, this baffle plate embedded in the embedding slot.
As a kind of preferred version, described safety system includes flat bed induction installation, inhibiting device, energy disperser and tightening device, the fixed support of the fixed support of this flat bed induction installation, the fixed support of inhibiting device, energy disperser and the fixed support of tightening device are antirust damp-proof support, and the switch of this flat bed inductive switch, inhibiting device, the switch of energy disperser and the switch of tightening device are waterproof switch.
As a kind of preferred version, described electric system includes main control cabinet, resistance heat radiation cabinet, pit maintenance box and hoistway maintenance box; This main control cabinet is the waterproof type main control cabinet, and it is installed in layer doorway wall; This resistance heat radiation cabinet is covered with rainproof cover; This pit maintenance box and hoistway maintenance box are waterproof type maintenance box.
As a kind of preferred version, the below of described hoistway is provided with pit, and this pit is provided with freeing arrangement.
As a kind of preferred version, described balcony or rainproof cover are arranged at down at least three meters, the top of hoistway.
The utility model compared with prior art has tangible advantage and beneficial effect, particularly, and as shown from the above technical solution:
One, by being provided with air extractor vent in the car top board, utilize air extractor vent that the air permeability in the car is strengthened, and utilize the waterproof canopy to cover in the car roof plate outward, make rainwater not directly get on the car top board, even there is rainwater to enter on the car top board, because the internal face of air extractor vent protrudes out the car top board, make rainwater to enter cab interior by air extractor vent, simultaneously, by car walls being designed to double-deck waterproof type structure, make whole carriage possess good performance of ventilating, water resistance and heat-proof quality, help improving the quality that the passenger takes elevator, and the installation of present embodiment and use do not need glass curtain wall, can save a large amount of building costs on the one hand, obtain an open visual field can on the other hand the passenger when taking elevator.
Two, by towing machine being covered with balcony or rainproof cover, and with each device of electric system, elevator car door system, safety system and part according to waterproofing design and installation, make each parts of the present utility model avoid the rainwater influence, greatly reduce the occurrence frequency of elevator faults, make the safety performance of elevator obviously improve, the life-span of elevator prolongs, and further improves the quality that the passenger takes elevator.
Three, by be provided with the anticollision device at trailing cable, utilize the anticollision device can effectively be limited in the amplitude of fluctuation of trailing cable when blowing, avoid safety misadventure to take place, thereby improve the stability and the reliability of elevator operation.
For more clearly setting forth architectural feature of the present utility model and effect, come the utility model is elaborated below in conjunction with accompanying drawing and specific embodiment.
Description of drawings
Fig. 1 is the three-dimensional diagrammatic sketch of assembling of the embodiment of the utility model;
Fig. 2 is the exploded drawings of the embodiment of the utility model;
Fig. 3 is the section drawing of the embodiment of the utility model;
Fig. 4 is a landing door structure view among the embodiment of the utility model.
The accompanying drawing identifier declaration:
10, hoistway 11, rainproof cover
101, waterproof canopy 102, control case
103, cover of upholstery 20, car
21, car walls 22, glass wall
23, car top board 30, towing machine
41, layer door 411, baffle plate
412, embedding slot
The specific embodiment:
Please refer to Fig. 1 to shown in Figure 3, the concrete structure that it has demonstrated the preferred embodiment of the utility model includes hoistway 10 and is arranged at car 20, towing machine 30, elevator car door system, safety system, electric system and trailing cable on the hoistway 10.
Wherein, the top that is positioned at floor on this hoistway 10 is provided with balcony or rainproof cover, be arranged at rainproof cover 11 on the hoistway 10 in the present embodiment, this rainproof cover 11 is arranged at down at least three meters, hoistway 10 tops, the below of this hoistway 10 is provided with pit, and this pit is provided with freeing arrangement, when raining, the rainwater that gathers on the pit can be drained by freeing arrangement, and this freeing arrangement can be water pump or drainageway etc.
This car 20 includes car walls 21, glass wall 22 and car top board 23.This car walls 21 is double-deck waterproof type structure, can prevent that rainwater from flowing in the car, has good effect of heat insulation.This glass wall 22 is connected with car walls 21, and the junction between this glass wall 22 and the car walls 21 is provided with waterproof pad or glass cement, does not intake to guarantee that glass wall 22 and junction between the car walls 21 seal.This car top board 23 is provided with a plurality of air extractor vents, and the internal face of these a plurality of air extractor vents is convex to be stretched out outside the car top board 23, so that the car maintenance is ventilated.And this car 20 is outside equipped with waterproof canopy 101, controls case 102, cover of upholstery 103 and through entablatrance, cross sill, the column of zinc-plated processing up and down.This waterproof canopy 101 adopts stainless steel sheet to make, these waterproof canopy 101 outer car roof plates 23 that cover in, if waterproof canopy 101 has a little rainwater to enter the sedan-chair top, because the internal face of air extractor vent protrudes out car top board 23, make rainwater flow to hoistway 10, thereby avoided rainwater to flow into cab interior from the hole to be provided on the reinforced rib on sedan-chair top.This controls the top that case 102 is installed on car 20, and this controls the operation of case 102 direct control cars 20, and this is controlled case 102 and controls case for waterproof type, enters the operation of controlling case inside and influencing lift car 20 to prevent rainwater.Cover of upholstery 103 is the waterproof type cover of upholstery up and down, and their corresponding respectively upper and lower sides that is arranged at car 20.
This towing machine 30 is arranged at the floor top, covers in this towing machine 30 outside the aforementioned rainproof cover 11, and towing machine 30 is a major impetus outdevice of the present utility model, drives cars 20 by this towing machine 30 and rises or descend.
This elevator car door system is used to control the opening and closing of car door and stop door, and elevator car door system includes and cuts base plate, suspension member, gate plate, layer door-plate, layer door hanging plate, power wheel, shackle line, door machine controller, door switch and cable etc. on a machine, the layer door.Cut parts such as base plate and the suspension member back that completes on this machine, the layer door and adopt zinc-plated processing, get rusty preventing, that part adopts is moistureproof, waterproof material is made.This gate plate is identical with the structure of layer door-plate, and this gate plate, layer door-plate, layer door hanging plate all adopt stainless-steel sheet to make.As shown in Figure 4, elevator car door system has two fan layer door 41, wherein a fan layer door 41 extends baffle plate 411, corresponding another fan layer door 41 is provided with embedding slot 412, when two fan layer door 41 are closed relatively, this baffle plate 411 embeds in embedding slots 412, with prevent rainwater outside hoistway 10 by the crack between a door and its frame into hall of wafing.This power wheel is a nylon wheel, and this shackle line is a stainless steel wire rope.This machine controller is fixed in the waterproof canopy 101 of aforementioned car 20, and this machine controller is used for the direct control motor and opens or closes car door and stop door, and the door machine light curtain of this machine controller adopts the little 917M of section waterproof type.This door switch adopts the IP65 water proof switch, it is used for locking or removes locking car door and stop door, this cable is connected between a machine controller and the door switch, and cable enters the main line groove by waterproof joint and anti-water tube hose, and this main line groove is a waterproof type main line groove.In addition, fasteners such as all screws of this elevator car door system all adopt stainless steel material to make, and prevent to get rusty.
This safety system includes flat bed induction installation, inhibiting device, energy disperser and tightening device etc.The fixed support of the fixed support of this flat bed induction installation, the fixed support of inhibiting device, energy disperser and the fixed support of tightening device are antirust damp-proof support, and all handle through antirust, moistureproof on the fixed support surface that these leak outside, such as plating zinc on surface.In addition, this flat bed induction installation is formed near switch and the tablet that is fixed on the guide rail by being fixed on the sedan-chair frame, this flat bed induction installation and inhibiting device hit bow support, leveling inductor plate, switch bracket all adopts ordinary stainless steel plate to make the zinc-plated processing in rear surface, can prevent effectively that each parts from getting rusty.Hitting bow is fixed on the sedan-chair frame column by hitting the bow support.The limit switch of this inhibiting device is fixed on the guide rail by support, and this limit switch adopts the pezzato water proof switch.This limit switch and flat bed induction installation all be connected to cage top overhauling case or control housing near switch by waterproof joint and anti-water tube hose, expose cable and all walk anti-water tube hose, in case the generation of leak-stopping electrification.The switch of this energy disperser and the switch of tightening device all adopt the pezzato waterproof switch, and they enter the main line groove by waterproof joint and anti-water tube hose.
This electric system includes main control cabinet, resistance heat radiation cabinet, pit maintenance box and hoistway maintenance box.This main control cabinet is the waterproof type main control cabinet, and the waterproof construction design is adopted at the back side of its cabinet, and this main control cabinet is installed in layer doorway wall.This resistance heat radiation cabinet is fixed in the rainproof cover 11 at hoistway 10 tops, utilizes rainproof cover 11 can prevent that rainwater from entering in the resistance heat radiation cabinet.This pit maintenance box and hoistway maintenance box are waterproof type maintenance box, and their sockets such as emergency stop switch are all selected water proof switch for use, and their pig-tail wire all enters in the main line groove by waterproof joint and anti-water tube hose.In addition, the lampshade of light fixtures such as hoistway lamp, portable lighter all adopts waterproof lampshade, and their pig-tail wire also enters in the main line groove by waterproof joint and anti-water tube hose.
This trailing cable rises synchronously or descends with car 20, trailing cable is connected between aforementioned electric system and elevator car door system, the safety system, be provided with the anticollision device at this trailing cable, utilize this anticollision device can limit the amplitude of fluctuation of trailing cable effectively, avoid trailing cable to scrape landing sill or miscellaneous part and the appearance that causes the accident.
Design focal point of the present utility model is: at first, by being provided with air extractor vent in the car top board, utilize air extractor vent that the air permeability in the car is strengthened, and utilize the waterproof canopy to cover in the car roof plate outward, make rainwater not directly get on the car top board, even there is rainwater to enter on the car top board, because the internal face of air extractor vent protrudes out the car top board, make rainwater to enter cab interior by air extractor vent, simultaneously, by car walls being designed to double-deck waterproof type structure, make whole carriage possess good performance of ventilating, water resistance and heat-proof quality help improving the quality that the passenger takes elevator, and the installation of present embodiment and use and not need glass curtain wall, can save a large amount of building costs on the one hand, when taking elevator, obtain an open visual field can on the other hand the passenger.Secondly, by towing machine being covered with balcony or rainproof cover, and with each device of electric system, elevator car door system, safety system and part according to waterproofing design and installation, make each parts of the present utility model avoid the rainwater influence, greatly reduce the occurrence frequency of elevator faults, make the safety performance of elevator obviously improve, the life-span of elevator prolongs, and further improves the quality that the passenger takes elevator.Moreover, by be provided with the anticollision device at trailing cable, utilize the anticollision device can effectively be limited in the amplitude of fluctuation of trailing cable when blowing, avoid safety misadventure to take place, thereby improve the stability and the reliability of elevator operation.
The above, it only is preferred embodiment of the present utility model, be not that technical scope of the present utility model is imposed any restrictions, so every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any trickle modification, equivalent variations and modification that above embodiment did.
Claims (7)
1. outdoor no machine room waterproof elevator is characterized in that: include hoistway and be arranged at car, towing machine, elevator car door system, safety system, electric system and trailing cable on the hoistway; This car includes car walls, glass wall and car top board, and this car walls is double-deck waterproof type structure, and the junction between this glass wall and the car walls is provided with waterproof pad or glass cement; This car top board is provided with a plurality of air extractor vents, and the internal face of these a plurality of air extractor vents is convex to be stretched out outside the car top board; And this car is outside equipped with the waterproof canopy, controls case, cover of upholstery and through entablatrance, cross sill, the column of zinc-plated processing up and down; This waterproof canopy covers in the car roof plate outward, and this controls case is that waterproof type is controlled case, and cover of upholstery is the waterproof type cover of upholstery up and down, and their corresponding respectively upper and lower sides that is arranged at car; This towing machine is arranged at the floor top, and this towing machine is covered with balcony or rainproof cover, this towing machine drive car rising or decline; This trailing cable rises synchronously or descends with car, and trailing cable is connected between electric system and elevator car door system, the safety system, is provided with the anticollision device at this trailing cable.
2. outdoor no machine room waterproof elevator according to claim 1, it is characterized in that: described elevator car door system includes a machine controller, the gate plate, layer door-plate, layer door hanging plate, power wheel, shackle line, door switch and cable, this machine controller is fixed in the waterproof canopy of aforementioned car, this gate plate, layer door-plate and layer door hanging plate are stainless steel sheet, this power wheel is a nylon wheel, this shackle line is a stainless steel wire rope, this door switch is a waterproof switch, this cable is connected between a machine controller and the door switch, and cable enters the main line groove by waterproof joint and anti-water tube hose.
3. outdoor no machine room waterproof elevator according to claim 2, it is characterized in that: described elevator car door system has two fan layer door, and wherein a fan layer door extends baffle plate, and corresponding another fan layer door is provided with embedding slot, when two fan layer door were closed relatively, this baffle plate embedded in the embedding slot.
4. outdoor no machine room waterproof elevator according to claim 1, it is characterized in that: described safety system includes flat bed induction installation, inhibiting device, energy disperser and tightening device, the fixed support of the fixed support of this flat bed induction installation, the fixed support of inhibiting device, energy disperser and the fixed support of tightening device are antirust damp-proof support, and the switch of this flat bed inductive switch, inhibiting device, the switch of energy disperser and the switch of tightening device are waterproof switch.
5. outdoor no machine room waterproof elevator according to claim 1 is characterized in that: described electric system includes main control cabinet, resistance heat radiation cabinet, pit maintenance box and hoistway maintenance box; This main control cabinet is the waterproof type main control cabinet, and it is installed in layer doorway wall; This resistance heat radiation cabinet is covered with rainproof cover; This pit maintenance box and hoistway maintenance box are waterproof type maintenance box.
6. outdoor no machine room waterproof elevator according to claim 1, it is characterized in that: the below of described hoistway is provided with pit, and this pit is provided with freeing arrangement.
7. outdoor no machine room waterproof elevator according to claim 1 is characterized in that: described balcony or rainproof cover are arranged at down at least three meters, the top of hoistway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206814551U CN201971519U (en) | 2010-12-27 | 2010-12-27 | Outdoor waterproof elevator without machine room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206814551U CN201971519U (en) | 2010-12-27 | 2010-12-27 | Outdoor waterproof elevator without machine room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201971519U true CN201971519U (en) | 2011-09-14 |
Family
ID=44576625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206814551U Expired - Fee Related CN201971519U (en) | 2010-12-27 | 2010-12-27 | Outdoor waterproof elevator without machine room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201971519U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103863929A (en) * | 2014-03-31 | 2014-06-18 | 苏州德奥电梯有限公司 | Waterproof lift shaft safety door |
| CN104944257A (en) * | 2015-06-08 | 2015-09-30 | 广东亚太西奥电梯有限公司 | Outdoor elevator |
| CN105060074A (en) * | 2015-08-01 | 2015-11-18 | 广东亚太西奥电梯有限公司 | Waterproof outdoor elevator car |
| CN108569614A (en) * | 2018-04-04 | 2018-09-25 | 上海富士电梯有限公司 | The sun-proof existing building installation elevator of water proof and dust proof |
| CN113178280A (en) * | 2021-04-26 | 2021-07-27 | 海安巨人新材料科技有限公司 | Fire-resistant damp-proof elevator trailing cable |
-
2010
- 2010-12-27 CN CN2010206814551U patent/CN201971519U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103863929A (en) * | 2014-03-31 | 2014-06-18 | 苏州德奥电梯有限公司 | Waterproof lift shaft safety door |
| CN103863929B (en) * | 2014-03-31 | 2016-02-24 | 苏州德奥电梯有限公司 | A kind of waterproof type elevator hoistways safety door |
| CN104944257A (en) * | 2015-06-08 | 2015-09-30 | 广东亚太西奥电梯有限公司 | Outdoor elevator |
| CN104944257B (en) * | 2015-06-08 | 2018-08-24 | 广东亚太西奥电梯有限公司 | A kind of progress control method of outdoor elevators |
| CN105060074A (en) * | 2015-08-01 | 2015-11-18 | 广东亚太西奥电梯有限公司 | Waterproof outdoor elevator car |
| CN108569614A (en) * | 2018-04-04 | 2018-09-25 | 上海富士电梯有限公司 | The sun-proof existing building installation elevator of water proof and dust proof |
| CN113178280A (en) * | 2021-04-26 | 2021-07-27 | 海安巨人新材料科技有限公司 | Fire-resistant damp-proof elevator trailing cable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201971519U (en) | Outdoor waterproof elevator without machine room | |
| CN201330106Y (en) | Elevator device without machine room on elevator shaft outside multi-storey building | |
| CN206769034U (en) | A kind of modularization movable energy-saving building | |
| CN202187682U (en) | Compound shield door for metro station | |
| CN202188582U (en) | Underground station combined-type ventilation structure | |
| CN209924212U (en) | High-rise building wind-resistant glass stone combined curtain wall | |
| CN202657807U (en) | Lintel type passenger elevator door motor | |
| CN204847704U (en) | Outdoor elevator car of waterproof type | |
| CN205990145U (en) | A kind of express elevator kuppe | |
| CN207046650U (en) | A kind of traction machine and the home lift for being provided with the traction machine | |
| CN206569864U (en) | A kind of floatation type pit overhaul device | |
| CN203081216U (en) | Safety protection ventilating window with energy-saving window sashes | |
| CN204494684U (en) | A kind ofly the elevator lifting of self-ventilating can improve the device of room air circulation | |
| CN202657806U (en) | External hammer type sightseeing lift landing door system | |
| CN207348540U (en) | Quick assemble type substation for Mountain Area Tourism sight spot | |
| CN203269287U (en) | Underneath type elevator without machine room | |
| CN221051295U (en) | Energy-saving elevator ceiling | |
| CN202073327U (en) | Building framework system capable of natural wind guide | |
| CN207209668U (en) | A kind of elevator hoistways formula elevator guide bracket | |
| CN220100418U (en) | A structure that opens and shuts for skylight | |
| CN213802464U (en) | Compact home elevator | |
| CN217867596U (en) | Integral type steel construction well top cap device | |
| CN205314854U (en) | A section bar frame structure that is used for outdoor side air to introduce | |
| CN201437789U (en) | Air exchange fan used in bath room | |
| CN214298810U (en) | Household elevator ventilation top |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Xie hang Qingxi Town 523000 Guangdong city of Dongguan Province Jinlong Industrial Zone Fiat Elevator Co. Ltd. Patentee after: IFE Elevator Co.,Ltd. Address before: Dongguan City, Guangdong province 523000 Xie Keng Cun town Dongguan City Jinlong Industrial Zone Fiat Elevator Co. Ltd. Patentee before: IFE Elevator Co., Ltd. |
|
| C56 | Change in the name or address of the patentee |
Owner name: IFE ELEVATORS CO., LTD. Free format text: FORMER NAME: IFE ELEVATOR CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Xie hang Qingxi Town 523000 Guangdong city of Dongguan Province Jinlong Industrial Zone Patentee after: IFE Elevators Co., Ltd. Address before: Xie hang Qingxi Town 523000 Guangdong city of Dongguan Province Jinlong Industrial Zone Fiat Elevator Co. Ltd. Patentee before: IFE Elevator Co.,Ltd. |
|
| 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: 20110914 Termination date: 20191227 |