CN201343337Y - A household elevator that can save space - Google Patents

A household elevator that can save space Download PDF

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Publication number
CN201343337Y
CN201343337Y CNU2009200666093U CN200920066609U CN201343337Y CN 201343337 Y CN201343337 Y CN 201343337Y CN U2009200666093 U CNU2009200666093 U CN U2009200666093U CN 200920066609 U CN200920066609 U CN 200920066609U CN 201343337 Y CN201343337 Y CN 201343337Y
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CN
China
Prior art keywords
guide rail
counterweight
space
tower
car
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 - Lifetime
Application number
CNU2009200666093U
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Chinese (zh)
Inventor
徐正浩
李天灏
吴昊晟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ThyssenKrupp Elevator Shanghai Co Ltd
Original Assignee
ThyssenKrupp Elevator Shanghai Co Ltd
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Filing date
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Priority to CNU2009200666093U priority Critical patent/CN201343337Y/en
Application granted granted Critical
Publication of CN201343337Y publication Critical patent/CN201343337Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses a household elevator that can save space, including: a guiding rail tower that comprises a cage of lift guiding rail and a counterweight guiding rail, wherein the cage of lift guiding rail is set on external side of the guiding rail tower so as to play role of guide and sustain to the cage of lift part; the counterweight guiding rail is set on inner side of the guiding rail tower so as to play a guide role to the counterweight part; a portal frame set on the guiding rail tower employs a forklift structure to sustain the cage of lift part, and can slide up and down along the cage of lift guiding rail; the counterweight moiety is set on internal plane of the guiding rail tower, and can slide up and down along the counterweight guiding rail; a traction system connects a cage of lift pulley wheel of the portal frame and a counterweight pulley wheel of the counterweight part, drive the portal frame for linkage movement of the cage of lift part and the counterweight part. The utility model utilizes precious room in construction thoroughly, which saves mounting space, lowers down requirement to wells and is more convenient for rapid mounting for mounting personals.

Description

A kind of home lift of saving the space
Technical field
The utility model relates to a kind of novel household elevator of saving the space, and the technical field that relates to comprises mechanical technique and Eltec.
Background technology
The physical construction of general commercial elevator is formed (as shown in Figure 1) by cab portion 11, counterweight part 21, car guide rail 12 and counterweight guide rail 22 at present, car guide rail 12 is positioned at the car both sides, directional tagging is played in operation to car, counterweight part 21 is built up in the next door separately, 22 pairs of counterweight irons of counterweight guide rail lead, the space in a lot of hoistways has been wasted in such design, and its hoistway area Occupation efficiency only is 0.4~0.5.
The towing machine 31 that the commercial elevator drive of general no machine room is used is positioned at directly over the car, and need additionally build crossbeam and lay towing machine, therefore need settle towing machine than higher overhead, and simultaneously, extra crossbeam is also had higher requirement to civil engineering.
General commercial elevator all is that the car parts are taken to top layer when mounted, top layer place assembling car portal frame and car in hoistway, and such aloft work has certain danger.
The general commercial elevator generally need bury the box part what door other size as required in the Room dug out that a dell is used to lay the outgoing call box when mounted, and construction requirement is higher.
The Room door 41 and the gate 42 of general commercial elevator mostly are the slippage door, and the turnover entrance width of car can't reach the span width of car, are generally about 1/2nd of the interior span width of car, also need extra wideer hoistway sometimes.
The Room door 41 of general commercial elevator adopts the mechanical linkage mode to pin down mutually with gate 42, need Room door inter locking gear be installed at every layer Room door 41 places, the snap close of Room door 41 is driven and is opened by the door machine of gate 42, this device generally is installed in the wall on door top, the Room, therefore need to reserve the installation site for it in the hoistway construction, construction is comparatively complicated.
The installation period of general commercial elevator needed for one to two week, even more.
Present most of home lift or villa elevator all are to adopt the size of general commercial elevator is done the installation requirements that little method satisfies the client, usually so do and can produce following problem:
1, waste space.
Because the structure design of general commercial elevator is compact inadequately, the hoistway area that actual car usable floor area and elevator take differs greatly, and require than higher overhead and deep pit depth, general general commercial elevator requires pit will reach more than the 1.5m, headroom height requires more than the 3m, sometimes also need extra machine room to be used for placement devices, such structure design can not make full use of the inner space of building, cause the space waste, type society disagrees with advocating thriftiness now.
2, hoistway there is extra demand.
The general commercial elevator need be installed parts such as Room every machine, outgoing call box, towing machine, the client needs to reserve the installation site for these parts specially when building hoistway, increased requirement and dependence, also needed to do secondary decoration after generally installing, caused the extra expenditure of client building operation.
3, power consumption is big.
The power of general commercial elevator is all bigger, even if according to customer demand do little after, also to reach several kilowatts, wasted the energy.
4, installation process complexity.
General commercial elevator installation period is long, install complicated, need the later stage debugging, and home lift or villa elevator generally all are installed in private residence and relatively more private place, if simple little back that commercial elevator is changed is installed in private site as home lift, tend in the installation process bring a lot of inconvenience to the client.
The utility model content
A kind of home lift of saving the space that the utility model provides, design for private residence specially, have multiple unique design and structure, made full use of the space of preciousness in the building, saved installing space, reduced requirement, for the towing machine of the particular design of its custom-made by size has guaranteed that it is more energy-conservation than general elevator hoistway, the mechanical part of particular design and control system have been simplified installation process greatly, are convenient to installation personnel more and install quickly and easily.
In order to achieve the above object, the utility model provides a kind of home lift of saving the space, comprises:
The guide rail tower, described guide rail tower comprises car guide rail and counterweight guide rail, described car guide rail and counterweight guide rail be arranged in parallel, some connection crossbeams are set connect car guide rail and counterweight guide rail, car guide rail is arranged on the guide rail tower outside, be used for playing guiding and supporting role to cab portion, the counterweight guide rail is arranged on guide rail tower inboard, is used for partly playing directional tagging to counterweight;
Be arranged on the portal frame on the guide rail tower, this portal frame adopts the forklift structure, is supporting cab portion, can slide up and down along car guide rail, and described portal frame has the car pulley;
Be arranged on the cab portion on the portal frame;
Counterweight part, this counterweight partly are arranged on guide rail tower internal plane, can slide up and down along the counterweight guide rail, and described counterweight partly has counterweight iron and counterweight pulley;
Be arranged on the traction system of guide rail top of tower, described traction system connects the car pulley of portal frame and the counterweight pulley of counterweight part by steel rope, drives portal frame drive cab portion and counterweight and partly realizes interlock;
Described novel household elevator also comprises:
Controller, this controller is arranged on the top of guide rail tower, and circuit connects various piece of the present utility model, controls the running of whole elevator;
Room door, this Room door adopts hinged door, and the electromechanical linkage hoistway door lock device is set on the door of the Room, and the door lock assembly of described electromechanical linkage directly is controlled by the controller, when cab portion is accommodated to a certain floor, and under the situation that gate is opened, unclamp snap close, thereby can allow the user of service open Room door by controller, in other cases, this door lock assembly can mechanically pin Room door, prevents that its accident from opening, and has guaranteed user of service's safety;
The outgoing call box, described outgoing call box is a slab construction, only is connected to controller by a netting twine;
The gate of described cab portion adopts folding gate, described gate has bag shaped structure, this bag shaped structure has made full use of the space on guide rail tower next door, and the gate after folding is positioned within the bag shaped structure fully, thus the gangway of having widened cab portion fully;
In the utility model, replace steel rope, the car pulley of portal frame and the counterweight pulley of counterweight part are connected to traction system by chain;
The home lift in the space saved that the utility model provides has adopted compact unit design, has made full use of hoistway space, has reduced the requirement to hoistway, and installation process is easy, and installation period is short, and general needed three or four days just can finish installation.
Description of drawings
Fig. 1 is the birds-eye view of the physical construction of general commercial elevator in the background technology;
Fig. 2 is the structural representation of the home lift in the space saved that provides of the utility model;
Fig. 3 is the structural representation of guide rail tower of the home lift in the space saved that provides of the utility model;
Fig. 4 is the structural representation of portal frame of the home lift in the space saved that provides of the utility model;
Fig. 5 is the portal frame of home lift in the space saved that provides of the utility model and the structural representation of cab portion;
Fig. 6 is the integral structure scheme drawing of the home lift in the space saved that provides of the utility model;
Fig. 7 is the birds-eye view of physical construction of the home lift in the space saved that provides of the utility model;
Fig. 8 is that the home lift in the space saved that provides of the utility model uses chain to replace the scheme drawing of steel rope.
The specific embodiment
Following according to Fig. 2~Fig. 8, specify better embodiment of the present utility model:
As shown in Figure 2, the utility model provides a kind of home lift of saving the space, comprises:
Guide rail tower 1, as shown in Figure 3, described guide rail tower 1 comprises car guide rail 101 and counterweight guide rail 102, described car guide rail 101 and counterweight guide rail 102 be arranged in parallel, some connection crossbeams 103 are set connect car guide rail 101 and counterweight guide rail 102, car guide rail 101 is arranged on guide rail tower 1 outside, is used for playing guiding and supporting role to cab portion 3, counterweight guide rail 102 is arranged on guide rail tower inboard, is used for playing directional tagging to counterweight part 4; Described guide rail tower 1 can be divided into one section bottom guide track, plurality of sections central guide track and one section head rail, and each section all comprises car guide rail 101, counterweight guide rail 102 and connects crossbeam 103;
Be arranged on the portal frame 5 on the guide rail tower 1, as shown in Figure 4, this portal frame 5 adopts the forklift structure, is supporting cab portion 3, can slide up and down along car guide rail 101, and described portal frame 5 has car pulley 501;
Be arranged on the cab portion 3 on the portal frame 5; As shown in Figure 5;
Guide rail tower 1 makes cab portion 3 utilize most hoistway area with the Backpack type structure that portal frame 5 forms, thereby has made full use of hoistway space;
Counterweight part 4, as shown in Figure 6, this counterweight part 4 is arranged on guide rail tower internal plane, can slide up and down along counterweight guide rail 102, and described counterweight part 4 has counterweight iron 401 and counterweight pulley 402; Counterweight part 4 is placed to the medium position of guide rail tower 1 dexterously, it is slided up and down in guide rail tower 1, just saved extra counterweight running space;
Be arranged on the traction system 2 at guide rail tower 1 top, as Fig. 2 and shown in Figure 6, described traction system 2 connects the car pulley 501 of portal frame 5 and the counterweight pulley 402 of counterweight part 4 by steel rope, drives portal frame 5 and drives cab portion 3 and the 4 realization interlocks of counterweight part; Traction system 2 adopts miniwatt, small size towing machine, and model is: ROMEO 550, SPEED:0.2M/S;
The described home lift of saving the space also comprises:
Controller 7, as shown in Figure 6, this controller 7 is arranged on the top of guide rail tower 1, and circuit connects various piece of the present utility model, controls the running of whole elevator; The model of described controller 7 is: 6300MM4REVISION H
Room door 602, as shown in Figure 7, Room door 602 adopts hinged door, the electromechanical linkage hoistway door lock device is set on the Room door 602, direct controlled device 7 controls of the door lock assembly of described electromechanical linkage, when cab portion 3 is accommodated to a certain floor, and under gate 601 situation about opening, unclamp snap close by controller 7, thereby can allow the user of service open Room door, in other cases, this door lock assembly can mechanically pin Room door, prevent that its accident from opening, guaranteed user of service's safety; Adopt the hinge Room behind the door, the cleared-out at Room door place is gone into the width maximum can accomplish the car insied width, and need not extra hoistway space; Adopt hinged door commonly used in the general family, this makes the client can face the employed frosty metal of general commercial elevator Room door at home, and the distant relative can be consistent with the decoration style of building integral with the Room door of elevator;
The outgoing call box, described outgoing call box is a slab construction, only is connected to controller 7 by a netting twine;
The gate 601 of described cab portion 3 adopts folding gate, as shown in Figure 7, described gate 601 has bag shaped structure, this bag shaped structure has made full use of the space on guide rail tower 1 next door, make the gate after folding be positioned within the bag shaped structure fully, thereby widened the gangway of cab portion 3 fully, make the cleared-out entrance width of cab portion 3 reach car inner width size, its width can reach 100% the interior span width of car, and the personnel that make things convenient for the user of service to carry large piece article turnover car and use wheel Wheel-chair pass in and out car;
In the utility model, replace steel rope, as shown in Figure 8, the car pulley 501 of portal frame 5 and the counterweight pulley 402 of counterweight part 4 are connected to traction system 2 by chain; Adopt chain drive that following advantage is arranged:
1, relative displacement can not take place between chain and the sprocket wheel, elevator can not slip car, and is safer;
2, chain does not exist the wear problem that steel rope runs into through regular meeting, longer service life;
3, in the installation process, steel rope tends to influence its life-span, and there is not this problem in chain because of reversing set up stresses, and the life-span is more stable;
4, steel rope needs frequent maintaining, and low by contrast much to the maintaining frequency and the requirement of chain, uses chain drive more economically;
5, used old chain bar through detection qualified after, can brachymemma or spreading after continue to use, and steel rope generally can only use in brachymemma, is difficult to spreading and uses.
The home lift in the space saved that the utility model provides when mounted, the hoistway of elevator need not that special equipment is special to be built in order to install, only need reserve needed bulk according to the figure paper size gets final product, the hoistway inwall is smooth, need not any preformed hole or reserve the hole, greatly reduce requirement and dependence to building operation, need not to do secondary decoration after generally installing, the client does not have extra expenditure;
Traction system directly is placed in the guide rail top of tower, does not need other special structures to support it, thereby has simplified the construction requirement to hoistway;
When the outgoing call box is installed, only need on the other wall of Room door, make a call to a through hole to hoistway, the connection that controller is drawn passes through hole then, after being connected to the outgoing call box, outgoing call box direct mount is got final product to wall, thereby saved on the other wall of Room door and reserved the step of installation pit, thereby reduced the construction requirement of hoistway;
Only on every layer of Room door, install the hoistway door lock device of an electromechanical linkage additional, Room door only adopts common hinged door but not the general employed slippage door of elevator, the door lock assembly of this electromechanical linkage directly is controlled by the controller, when car is accommodated to a certain floor, and under the gate situation about opening, unclamp snap close by control box, thereby can allow the user of service open Room door, in other cases, this door lock assembly can mechanically pin Room door, prevent that its accident from opening, guaranteed user of service's safety;
The distant relative mostly adopts integrated design with the mechanical part of elevator, and a lot of mechanical parts have been combined into integral body before dispatching from the factory, only need simple concatenation can finish installation at building-site, and this makes that the installation of mechanics obtains simplifying;
Whole guide rail tower is divided into one section bottom guide track before dispatching from the factory, several sections central guide tracks and one section head rail (as shown in Figure 3), each section has all been integrated car guide rail and counterweight guide rail, incorporate guide rail is taken and is made in installation process, the workmen need not to put vertical line for each root guide rail and adjusts squareness, and the squareness that only need adjust a guide rail tower gets final product, and it is easier that this not only makes the workmen install, more save the set-up time, and improved setting accuracy;
Portal frame adopts integrated design, installation process is simple and convenient, use in the elevator installation process the distant relative, hang a counterweight by cucurbit and partly be pulled to the guide rail top, so just portal frame can be installed at the well pit place, make installation process safety many, good installation environment also helps improving installation quality;
The home lift installation process that the utility model provides is easy, so installation period is short, and general needed three or four days just can finish installation.
The home lift in the space saved that the utility model provides has adopted compact unit design, when mounted, it only is 16mm (chain drive formula home lift) that pit is required, requirement to headroom height also only is 2.6m, and actual usable floor area of design-calculated home lift and area occupied ratio can reach 0.63 like this.

Claims (12)

1. the home lift that can save the space is characterized in that, comprises:
Guide rail tower (1), described guide rail tower (1) comprise car guide rail (101) and counterweight guide rail (102);
Be arranged on the portal frame (5) on the guide rail tower (1), this portal frame (5) adopts the forklift structure, is supporting cab portion (3), can slide up and down along car guide rail (101);
Be arranged on the cab portion (3) on the portal frame (5);
Counterweight part (4), this counterweight part (4) is arranged on guide rail tower internal plane, can slide up and down along counterweight guide rail (102).
2. the home lift of saving the space as claimed in claim 1 is characterized in that, described guide rail tower (1) also comprises some connection crossbeams (103), and described connection crossbeam (103) connects car guide rail (101) and counterweight guide rail (102).
3. the home lift of saving the space as claimed in claim 2, it is characterized in that, described car guide rail (101) and counterweight guide rail (102) be arranged in parallel, car guide rail (101) is arranged on guide rail tower (1) outside, be used for playing guiding and supporting role to cab portion (3), counterweight guide rail (102) is arranged on guide rail tower inboard, is used for playing directional tagging to counterweight part (4).
4. the home lift of saving the space as claimed in claim 3, it is characterized in that, described guide rail tower (1) is divided into one section bottom guide track, plurality of sections central guide track and one section head rail, and each section all comprises car guide rail (101), counterweight guide rail (102) and is connected crossbeam (103).
5. the home lift of saving the space as claimed in claim 1, it is characterized in that, the gate (601) of described cab portion (3) adopts folding gate, described gate (601) has bag shaped structure, this bag shaped structure has made full use of the space on guide rail tower (1) next door, and the gate after folding is positioned within the bag shaped structure fully.
6. the home lift of saving the space as claimed in claim 1 is characterized in that, described portal frame (5) has car pulley (501).
7. the home lift of saving the space as claimed in claim 1 is characterized in that, described counterweight part (4) has counterweight iron (401) and counterweight pulley (402).
8. as claim 4 or 5 or the 6 or 7 described home lifts of saving the space, it is characterized in that, described novel household elevator also comprises the traction system (2) that is arranged on guide rail tower (1) top, described traction system (2) connects the car pulley (501) of portal frame (5) and the counterweight pulley (402) of counterweight part (4) by steel rope, drives portal frame (5) drive cab portion (3) and realizes interlock with counterweight part (4).
9. the home lift of saving the space as claimed in claim 8, it is characterized in that described novel household elevator also comprises controller (7), this controller (7) is arranged on the top of guide rail tower (1), circuit connects various piece of the present utility model, controls the running of whole elevator.
10. the home lift of saving the space as claimed in claim 9, it is characterized in that, described novel household elevator also comprises Room door (602), Room door (602) adopts hinged door, Room door is provided with the electromechanical linkage hoistway door lock device on (602), the direct controlled device of the door lock assembly of described electromechanical linkage (7) control.
11. the home lift of saving the space as claimed in claim 10 is characterized in that, described novel household elevator also comprises the outgoing call box, and described outgoing call box is a slab construction, is connected to controller (7) by a netting twine.
12. the home lift of saving the space as claimed in claim 11 is characterized in that, described traction system (2) connects the car pulley (501) of portal frame (5) and the counterweight pulley (402) of counterweight part (4) by chain.
CNU2009200666093U 2009-01-08 2009-01-08 A household elevator that can save space Expired - Lifetime CN201343337Y (en)

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Application Number Priority Date Filing Date Title
CNU2009200666093U CN201343337Y (en) 2009-01-08 2009-01-08 A household elevator that can save space

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2009200666093U CN201343337Y (en) 2009-01-08 2009-01-08 A household elevator that can save space

Publications (1)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101920891A (en) * 2010-08-23 2010-12-22 康力电梯股份有限公司 Carriage bracket for household lift
CN103723602A (en) * 2013-12-20 2014-04-16 康力电梯股份有限公司 Elevator bottom-elevating carriage frame
CN103723601A (en) * 2013-12-20 2014-04-16 康力电梯股份有限公司 Elevator car frame
CN104944257A (en) * 2015-06-08 2015-09-30 广东亚太西奥电梯有限公司 Outdoor elevator
CN110329876A (en) * 2019-07-26 2019-10-15 上海巨菱电梯有限公司 A kind of compound duplex elevator of no hoistway

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101920891A (en) * 2010-08-23 2010-12-22 康力电梯股份有限公司 Carriage bracket for household lift
CN103723602A (en) * 2013-12-20 2014-04-16 康力电梯股份有限公司 Elevator bottom-elevating carriage frame
CN103723601A (en) * 2013-12-20 2014-04-16 康力电梯股份有限公司 Elevator car frame
CN103723601B (en) * 2013-12-20 2016-03-30 康力电梯股份有限公司 Elevator car rack
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
CN110329876A (en) * 2019-07-26 2019-10-15 上海巨菱电梯有限公司 A kind of compound duplex elevator of no hoistway

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Granted publication date: 20091111