CN106044504B - A kind of elevator center opening door head with Multifunction position limiting harden structure - Google Patents

A kind of elevator center opening door head with Multifunction position limiting harden structure Download PDF

Info

Publication number
CN106044504B
CN106044504B CN201610541671.8A CN201610541671A CN106044504B CN 106044504 B CN106044504 B CN 106044504B CN 201610541671 A CN201610541671 A CN 201610541671A CN 106044504 B CN106044504 B CN 106044504B
Authority
CN
China
Prior art keywords
plate
hanging plate
hanging
limiting
hook
Prior art date
Application number
CN201610541671.8A
Other languages
Chinese (zh)
Other versions
CN106044504A (en
Inventor
宋智涛
Original Assignee
鑫诺电梯有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 鑫诺电梯有限公司 filed Critical 鑫诺电梯有限公司
Priority to CN201610541671.8A priority Critical patent/CN106044504B/en
Publication of CN106044504A publication Critical patent/CN106044504A/en
Application granted granted Critical
Publication of CN106044504B publication Critical patent/CN106044504B/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/30Constructional features of doors or gates

Abstract

The present invention relates to a kind of elevator center opening door heads with Multifunction position limiting harden structure, including bottom plate, left hanging plate, right hanging plate, latch hook mechanism, it is formed with guide rail along its length on bottom plate, the both upper ends thereof of bottom plate installs rope sheave respectively, it is mounted on guide wheel in left hanging plate, right hanging plate, left and right hanging plate guiding is installed on the guide rail of bottom plate, the stay hook of installation latch hook mechanism in the middle part of bottom plate, the elastic hook of latch hook mechanism is installed in left hanging plate, weight rope sheave is installed in left hanging plate, rubber column is installed on right hanging plate, it is characterised in that:Limit base is fixed in the middle part of bottom, which is formed with bottom mounting plate and left side vertical plate and right side vertical plate, and the right side vertical plate of limit base is corresponding with the rubber column position, and weight steel wire rope fixing end mounting hole is formed in left side vertical plate.The present invention can effectively save the installation space on hanging plate, and limit base set weight steel wire rope fixed seat and limiting plate in one save process to significantly simplify technique, reduce production cost.

Description

A kind of elevator center opening door head with Multifunction position limiting harden structure

Technical field

The invention belongs to elevator technology field, especially a kind of elevator center opening door head with Multifunction position limiting harden structure.

Background technology

The composition of elevator fire resistant doorsets includes:Fireproof landing door device, fireproof door plate, fire prevention door pocket, fire prevention sill etc.;It is main Door-opening mode mainly has:In point, side open it is two-fold, in it is point two-fold etc., the most common are midsplit types.Elevator fire resistant doorsets are common except having Outside the function of door, being also equipped with prevents floor fire from having most important effect by elevator shaft sprawling.For midsplit type fire resistant doorsets, Its head device is made of the bottom plate with guide rail and left and right two hanging plates, and left and right two are driven respectively by left and right two hanging plates A door-plate is moved.Its guide rail makes guide rail by the way of the bending on bottom plate.The guide wheel installed on hanging plate is along guide rail It moves upper surface.

It is realized and is linked by steel cable between left and right two hanging plates.The connection type of existing steel wire rope is steel wire The both ends of rope are fixed with two fixed seats on right hanging plate respectively, and left hanging plate is rolled with detour in bottom plate both ends by steel wire clamping plate Steel wire rope on wheel is fixed.At the same time, the fixed seat of a weight steel wire rope is also equipped on having hanging plate.Cause right hanging plate Steel wire rope fixed seat is installed in upper multiple positions, leads to complicated, manufacturing process complexity.

Currently, portion would generally install a limiting plate in the soleplate, existing limiting plate is usually unilateral plate, is used for and master The limit rubber column installed on hanging plate contacts, and prevents hanging plate from being hit caused by the latch hook mechanism of middle part.

Invention content

Dual-sided board is made in limiting plate it is an object of the invention to overcome the deficiencies of the prior art and provide a kind of, side is risen To with rubber column position-limiting action, the other side is used to mount the fixing end of weight steel wire rope, simple in structure, easily fabricated, saves empty Between.

The present invention solves its technical problem and is achieved through the following technical solutions:

A kind of elevator center opening door head with Multifunction position limiting harden structure, including bottom plate, left hanging plate, right hanging plate, latch hook machine Structure, is formed with guide rail along its length on bottom plate, and the both upper ends thereof of bottom plate is installed rope sheave, pacified in left hanging plate, right hanging plate respectively Equipped with guide wheel, left and right hanging plate guiding is installed on the guide rail of bottom plate, the stay hook of installation latch hook mechanism, left hanging plate in the middle part of bottom plate On the elastic hook of latch hook mechanism is installed, weight rope sheave is installed in left hanging plate, rubber column is installed on right hanging plate, feature exists In:Limit base is fixed in the middle part of bottom, which is formed with bottom mounting plate and left side vertical plate and right side vertical plate, limit base Right side vertical plate is corresponding with the rubber column position, and weight steel wire rope fixing end mounting hole is formed in left side vertical plate.

Moreover, the mounting hole is square hole, the weight steel wire rope fixing end is hook, which mounts in described In mounting hole.

The advantages of the present invention are:

1, this elevator center opening door head with Multifunction position limiting harden structure, limit base are formed with bottom plate and left side vertical plate and right side Riser, the right side vertical plate of limit base is corresponding with the rubber column position, and the installation of weight steel wire rope fixing end is formed in left side vertical plate Hole simplifies cladding panel structure, it can be achieved that two kinds of functions of limiting plate and weight steel wire rope fixed seat, easy to make, saves space.

2, this elevator center opening door head with Multifunction position limiting harden structure, mounting hole is square hole, the weight steel wire rope Fixing end is hook, which mounts in the mounting hole, easier for installation quick, and anti-offability is good.

3, this elevator center opening door head with Multifunction position limiting harden structure, scientific structure design is reasonable, can effectively save extension Installation space on plate, limit base set weight steel wire rope fixed seat and limiting plate are in one, to significantly simplify technique, section Process is saved, production cost is reduced.

Description of the drawings

Fig. 1 is the structural diagram of the present invention;

Fig. 2 is the structural schematic diagram of the steel wire rope connecting seat of the present invention.

Reference sign:

1- bottom plates, 2- guide rails, 3- left hanging plates, the right hanging plates of 4-, 5- stay hooks, 6- elastic hooks, 7- limit bases, 8- rubber columns, 9- mounting holes, 10- left side vertical plates, 11- bottom mounting plates, 12- right side vertical plates, 13- weight rope sheaves.

Specific implementation mode

The invention will be further described below in conjunction with the accompanying drawings, and following embodiment is descriptive, is not restrictive, Protection scope of the present invention cannot be limited with this.

A kind of elevator center opening door head with Multifunction position limiting harden structure, including bottom plate 1, left hanging plate 3, right hanging plate 4, latch hook Mechanism, is formed with guide rail 2 along its length on bottom plate, and the both upper ends thereof of bottom plate installs rope sheave respectively, in left hanging plate, right hanging plate Guide wheel is installed, left and right hanging plate guiding is installed on the guide rail of bottom plate, the stay hook 5 of installation latch hook mechanism, left extension in the middle part of bottom plate The elastic hook 6 of latch hook mechanism is installed on plate, weight rope sheave 13 is installed in left hanging plate, rubber column 8 is installed on right hanging plate.Its Innovation is:Limit base 7 is fixed in the middle part of bottom, which is formed with bottom mounting plate 11 and left side vertical plate 10, right side The right side vertical plate of riser 12, limit base is corresponding with rubber column position, and weight steel wire rope fixing end mounting hole is formed in left side vertical plate 9.Mounting hole is square hole, and weight steel wire rope fixing end is hook, which mounts in mounting hole.

Limit base has the function of two kinds of the limiting plate of rubber column and weight steel wire rope fixed seat simultaneously, simplifies hanging plate knot Structure, it is easy to make, save space.

Although disclosed the embodiment of the present invention and attached drawing, those skilled in the art can manage for the purpose of illustration Solution, do not departing from the present invention and spirit and scope of the appended claims in, various substitutions, changes and modifications be all it is possible, Therefore the scope of the present invention is not limited to embodiment and attached drawing disclosure of that.

Claims (2)

1. a kind of elevator center opening door head with Multifunction position limiting harden structure, including bottom plate, left hanging plate, right hanging plate, latch hook mechanism, It is formed with guide rail along its length on bottom plate, the both upper ends thereof of bottom plate is installed rope sheave, is mounted in left hanging plate, right hanging plate respectively Guide wheel, left and right hanging plate guiding are installed on the guide rail of bottom plate, the stay hook of installation latch hook mechanism in the middle part of bottom plate, are pacified in left hanging plate Elastic hook equipped with latch hook mechanism installs weight rope sheave in left hanging plate, rubber column is equipped on right hanging plate, it is characterised in that: Portion is fixed with limit base in the soleplate, which is formed with bottom mounting plate and left side vertical plate and right side vertical plate, the right side of limit base Cant board is corresponding with the rubber column position, and weight steel wire rope fixing end mounting hole is formed in left side vertical plate.
2. a kind of elevator center opening door head with Multifunction position limiting harden structure according to claim 1, it is characterised in that:Institute The mounting hole stated is square hole, and the weight steel wire rope fixing end is hook, which mounts in the mounting hole.
CN201610541671.8A 2016-07-11 2016-07-11 A kind of elevator center opening door head with Multifunction position limiting harden structure CN106044504B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610541671.8A CN106044504B (en) 2016-07-11 2016-07-11 A kind of elevator center opening door head with Multifunction position limiting harden structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610541671.8A CN106044504B (en) 2016-07-11 2016-07-11 A kind of elevator center opening door head with Multifunction position limiting harden structure

Publications (2)

Publication Number Publication Date
CN106044504A CN106044504A (en) 2016-10-26
CN106044504B true CN106044504B (en) 2018-08-28

Family

ID=57185407

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610541671.8A CN106044504B (en) 2016-07-11 2016-07-11 A kind of elevator center opening door head with Multifunction position limiting harden structure

Country Status (1)

Country Link
CN (1) CN106044504B (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104773638B (en) * 2014-01-15 2016-06-22 上海三菱电梯有限公司 With the asynchronous door cutter of car door lock, elevator door-motor and gate system
CN205892458U (en) * 2016-07-11 2017-01-18 鑫诺电梯有限公司 Elevator center opening door head with multi -functional limiting plate structure

Also Published As

Publication number Publication date
CN106044504A (en) 2016-10-26

Similar Documents

Publication Publication Date Title
CN101588982B (en) elevator car with maintenance window
EP1303454B1 (en) Integrated elevator installation hoist tool
JP3014952B2 (en) Traction sheave elevator
SK283665B6 (en) Elevator car
US2537075A (en) Compensating apparatus for elevator hoisting roping
JP5483686B2 (en) Elevator position detector
WO2007134491A1 (en) Support frame system of elevator cage
JP5636193B2 (en) Double deck elevator
KR100742315B1 (en) A breakaway preventing apparatus for a door of elevator
CN100564225C (en) Be used to install the method for the car drive machines of the elevator that does not especially have any machine room, and the elevator that is obtained
CN203558679U (en) Non-machine room elevator car frame bracket beam
JP2011524320A (en) Hanging elevator car structure
CN2892782Y (en) Non-machine room elevator
DE102014113514A1 (en) Elevator system
US9725281B2 (en) Elevator roller guide
DE602004005796T2 (en) Elevator with reduced shaft head and pit, even without machine room
CN2926156Y (en) Elevator suspending unit without engine room
CN205241015U (en) Anticreep type link plate for elevator
CN104555660A (en) Arrangement structure for elevator without machine room
CN104291192A (en) Traction machine rack device of home elevator
KR102034750B1 (en) Right angle through type machine roomless elevator
CN201161862Y (en) Elevator cage
WO2015025396A1 (en) Elevator device
CN207434804U (en) A kind of steel band villa elevator rack
CN205132789U (en) A control panel for elevator car

Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20190129

Address after: 300000 Block B, 20th Liuyi Road, Yangliuqing Town, Xiqing District, Tianjin

Patentee after: TIANJIN KANGTU SCIENCE AND TECHNOLOGY CO., LTD.

Address before: 300380 Liuyang Road, Yangliuqing town, Xiqing, Tianjin.

Patentee before: Signor Elevator Co., Ltd.

TR01 Transfer of patent right