CN107500097B - A kind of elevator shaft formula elevator - Google Patents
A kind of elevator shaft formula elevator Download PDFInfo
- Publication number
- CN107500097B CN107500097B CN201710633245.1A CN201710633245A CN107500097B CN 107500097 B CN107500097 B CN 107500097B CN 201710633245 A CN201710633245 A CN 201710633245A CN 107500097 B CN107500097 B CN 107500097B
- Authority
- CN
- China
- Prior art keywords
- elevator
- guide rail
- wall
- dedicated
- cage
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/04—Driving gear ; Details thereof, e.g. seals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B17/00—Hoistway equipment
- B66B17/12—Counterpoises
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/02—Guideways; Guides
- B66B7/028—Guideways; Guides with earthquake protection devices
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Business, Economics & Management (AREA)
- Life Sciences & Earth Sciences (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention discloses a kind of elevator shaft formula elevators, including three-stage cage, attached wall, dedicated mounting seat, exclusive guideway frame, dedicated counterweight and dedicated stabilising arrangement, the three-stage cage includes front section, middle section part and hindfoot portion, the elevator craning cage uses packaging structure, cooperate other relevant elevator shaft formula elevator special-purpose members, the installation of elevator and construction working in elevator shaft may be implemented, the good building wall surface member that solves the problems, such as partial precast, which is unable to elevator caused by aperture, to be connect with skin face.
Description
Technical field
The present invention relates to construction equipment technical fields, specifically, are related to a kind of elevator shaft formula elevator.
Background technique
Present building trend is housing industrialization, and housing industrialization uses industrialized production method building constructions, energy
Cost is enough reduced, is improved efficiency, is guaranteed quality, reduces material consumption, energy consumption, is reduced environmental pollution, housing industrialization, which has become, to be built
The inexorable trend of industry development is built, house component and component realize standardization, seriation mostly, and associated components are raw in factory
It produces to construction site and installs, existing elevator is all arranged outside building, needs to be connect with exterior walls of buildings to protect
Stability is demonstrate,proved, but prefabricated building wall surface member is unable to aperture, causes elevator that cannot connect with skin face, and
The elevator shaft of building is located at interior of building, and the later period carries out elevator installation again, can be used as applying for building hoist early period
Work station, existing building hoist cannot be put into progress construction and installation work in elevator shaft due to volume etc..
Summary of the invention
The object of the present invention is to provide a kind of elevator shaft formula elevator, which uses packaging structure,
Cooperate other relevant elevator shaft formula elevator special-purpose members, the installation and construction work of elevator in elevator shaft may be implemented
Make, the good building wall surface member that solves partial precast, which is unable to elevator caused by aperture, to be connect with skin face
The problem of.
To achieve the goals above, The technical solution adopted by the invention is as follows:
A kind of elevator shaft formula elevator, including it is three-stage cage, attached wall, dedicated mounting seat, exclusive guideway frame, dedicated
Counterweight and dedicated stabilising arrangement, the three-stage cage includes front section, middle section part and hindfoot portion, before described
Section part include bottom plate, top plate, go along with sb. to guard him, two vice connecting rods and disengaging bin gate, between the bottom plate and top plate pass through two pairs
Connecting rod connection, the bottom plate two sides are equipped with and go along with sb. to guard him, and are connected with disengaging bin gate on the outside of two vice connecting rods；The middle portion
It is divided to including two master links, top plate and bottom plate and encirclement, described two master link lower ends are connected with cage support frame, described
Cage support frame is equipped with bottom plate, and the bottom plate two sides are equipped with and go along with sb. to guard him, and the master link upper end is connected with top plate；The back segment
Part includes that bottom plate, top plate, two vice connecting rods and three faces are gone along with sb. to guard him, and three faces are connected on the bottom plate and are gone along with sb. to guard him, the bottom plate passes through
Two vice connecting rods are connected with top plate, and the attached wall includes two wall-attaching bases, four through-wall bolts and an isometric double end spiral shell
Column, an isometric studs are located between two wall-attaching bases, are all provided with that there are two through walls in each wall-attaching base
Bolt is equipped with a threaded connection piece, two through-wall bolts in each wall-attaching base in each wall-attaching base
It is threadedly coupled symmetrical centered on piece.
Further, the exclusive guideway frame includes guide rail bracket unit section and guide rail, and the guide rail passes through bolt and guide rail
It is fixed in front of frame unit section, reinforcing connecting plate is equipped at left and right sides of the guide rail bracket unit section, the left and right sides reinforces
Connecting plate interlayer is symmetrical, several threaded holes is equipped on each reinforcing connecting plate, each threaded hole inside is
Equipped with threaded rod, the threaded rod end is connected with Strengthening Roof, and the guide rail bracket unit section inner ring is equipped with several positioning
Seat, the positioning seat are distributed in guide rail bracket unit section inner ring interlayer, and the positioning seat center position is equipped with laser positioning hole, institute
The guide rail bracket unit section bottom centre position stated is equipped with laser positioning emitter.
Further, the dedicated mounting seat includes pedestal, and the pedestal is equipped with four groups of guide rail bracket fixing seats, described
Guide rail bracket fixing seat between be equipped with I-shaped reinforcing rib, four sides of the pedestal are equipped with several threaded top posts, described every
Cushion is equipped on the outside of a threaded top post, the pedestal is equipped with several screw thread seats corresponding with threaded top post,
The chassis interior fills impact-absorbing medium, is equipped with seal base below the impact-absorbing medium.
Further, the dedicated counterweight includes main mounting base and extends mounting base, and the extension mounting base is inserted into
Inside main mounting base, the main mounting base and extension mounting base outboard end are equipped with two groups of pulleys, and the pulley is equipped with wirerope,
Described wirerope one end is connect by two wirerope diverters with cage, the wirerope other end pass through two shackles with it is right
Weight body connection, the pair weight front-back are equipped with several directive wheels, are additionally provided with one group of counterweight on the outside of the pair weight and lead
Rail, the counter weight guide track are fixed by bolt and constructure ground.
Further, the dedicated stabilising arrangement includes that a upper connector, two lower connectors and a junction box connect
Fitting, the upper connector are fixedly connected with elevator craning cage top plate, and the upper connector is equipped with trundle, under described two
Connector is gone along with sb. to guard him with elevator craning cage rear and is fixedly connected, and trundle is equipped on described two lower connectors, and described is upper
Rib is equipped between connector and two lower connectors and two lower connectors, junction box's connector connects with elevator
Line case is fixedly connected, and big roller is equipped on the outside of junction box's connector, and the upper connector, lower connector and junction box connect
Fitting passes through bolt to be fixed with elevator, is enclosed with bumper ring on the outside of the big roller.
Wherein the front section of cage, middle section part and hindfoot portion are integrally formed, and can individually be conveyed into elevator
Inside hoistway, the shape and quantity of reinforcing bar can determine that structure of the invention is primarily adapted for use according to specific cage operating condition
The elevator of SC100, CS100H and SC200 model, standard knot are soldering frame having a size of 650*320*1508 (unit is mm)
Frame structure, cage side main chord use 76*4.5 seamless pipe, and wall side main chord uses 70*7 equal leg angle, and web member uses 25*
2.5 welded tubes bore 3 17.5 holes on 70*7 angle steel for connecting attached wall, attached wall channel steel Two bors d's oeuveres, and side is connect with standard knot, separately
Side is connect with wall of well, and the boring through-wall bolt of wall of well connects attached wall；Driving mechanism is subtracted by two sets of spiral bevel gears
Fast machine and variable-frequency motor and driving gear, brake composition, using Special integrated inverter supply, variable speed, starting
Braking is steady, positions automatic running using encoder, and control panel is button, pressed after all door-closing in-places destination by
Key, elevator can automatic running reach destination layer stop automatically；All floors have flat-open type floor door, ground floor door
It can be opened, can also be opened out of cage from the outside with triangular key, and cage cannot start or run after opening；Remaining building
Layer door can only all be opened out of elevator craning cage
Compared with the prior art, beneficial effects of the present invention are as follows:
Cage structure good integrity of the present invention, is unlikely to deform, and can split and be assembled again inside feeding elevator shaft, be solved
What the good building wall surface member of partial precast of having determined was unable to that elevator caused by aperture cannot connect with skin face asks
Topic；The attached wall structural volume of use is smaller relative to traditional wall-attached frame structure, easy for assemble or unload, and can be between wall-attaching base
Flexible modulation spacing can significantly improve construction efficiency；The dedicated mounting seat used is easy for assemble or unload, and structure is smaller, especially
It is suitable for the construction workings of elevator in elevator shaft, and when cage falls situation, can play certain delay
Punching effect；The exclusive guideway frame intensity of use is higher, and the error of perpendicularity is smaller, and easy for installation, is particularly suitable for elevator
The construction of elevator in road；The structure that the dedicated counterweight of the use device can use elevator shaft realizes installation, completes
Counterweight work to construction elevator cage, effectively reduces the load of drive system；The dedicated stabilising arrangement structure used is simple,
It is easy for installation, the stability that elevator is run in elevator shaft can be significantly improved, the vibration during elevator motion is reduced,
Guarantee worker safety.
Detailed description of the invention
Fig. 1 is that cage middle section of the present invention part-structure splits schematic diagram；
Fig. 2 is that cage front section structure of the present invention splits schematic diagram；
Fig. 3 is that cage hindfoot portion structure of the present invention splits schematic diagram；
Fig. 4 is attached wall overall structure diagram of the present invention；
Fig. 5 is the dedicated mounting seat structure top view of the present invention；
Fig. 6 is the dedicated mounting seat structural side view of the present invention；
Fig. 7 is exclusive guideway frame structural front view of the present invention；
Fig. 8 is exclusive guideway frame structural side view of the present invention；
Fig. 9 is exclusive guideway frame structure top view of the present invention；
Figure 10 is the dedicated counterweight structural schematic diagram of the present invention；
Figure 11 is the dedicated stabilising arrangement structural schematic diagram of the present invention；
In figure: 1, top plate；2, master link；3, cage support frame；4, it goes along with sb. to guard him；5, bottom plate；6, bin gate is passed in and out；7, secondary connection
Bar；8, three faces are gone along with sb. to guard him；9, through-wall bolt；10, it is threadedly coupled piece；11, screw thread hole seat；12, wall-attaching base；13, stiffener plate；14,
Isometric studs；15, gasket；16, pedestal；17, cushion；18, threaded top post；19, reinforcing rib；20, screw thread seat；
21, guide rail bracket fixing seat；22, seal base；23, impact-absorbing medium；24, guide rail bracket unit section；25, guide rail；26, threaded rod；27,
Reinforce connecting plate；28, Strengthening Roof；29, laser positioning emitter；30, threaded hole；31, laser positioning hole；32, positioning seat；
33, wirerope diverter；34, cage；35, fixed bottom plate；36, pulley；37, main mounting base；38, extend mounting base；39, spiral shell
Bolt；40, counter weight guide track；41, shackle；42, pair weight；43, directive wheel；44, upper connector；45, trundle；46, bolt；47,
Rib；48, lower connector；49, junction box's connector；50, big roller；51, bumper ring.
Specific embodiment
In order to which the technical means, creative features, achievable purpose and effectiveness for realizing invention are easy to understand, below with reference to
It is specifically illustrating, the present invention is further explained.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of elevator shaft formula elevator, including it is three-stage cage, attached wall, dedicated
Mounting seat, exclusive guideway frame, dedicated counterweight and dedicated stabilising arrangement, three-stage cage include front section, middle portion
Divide and hindfoot portion, front section include bottom plate 5, top plate 1, go along with sb. to guard him 4, two vice connecting rods 7 and disengaging bin gate 6, bottom plate 5 and top
It is connected between plate 1 by two vice connecting rods 7,5 two sides of bottom plate are equipped with and go along with sb. to guard him 4, are connected with input and output material on the outside of two vice connecting rods 7
Door 6；Middle portion is divided to including two master links 2, top plate 1, bottom plate 5 and encirclement 4, and two 2 lower ends of master link are connected with cage
Support frame 3, cage support frame 3 are equipped with bottom plate 5, and 5 two sides of bottom plate are equipped with and go along with sb. to guard him 4, and 2 upper end of master link is connected with top plate 1；Afterwards
Section part includes that bottom plate 5,1, two vice connecting rod 7 of top plate and three faces go along with sb. to guard him 8, and three faces that connect on bottom plate 5 go along with sb. to guard him 8, and bottom plate 5 passes through
Two vice connecting rods 7 and top plate 1 connect, and attached wall includes two wall-attaching bases, 12, four through-wall bolts 9 and an isometric studs
14, an isometric studs 14 is located between two wall-attaching bases 12, is all provided in each wall-attaching base 12 there are two through-wall bolt 9,
A threaded connection piece 10 is equipped in each wall-attaching base 12, two through-wall bolts 9 in each wall-attaching base 12 are threadedly coupled
It is symmetrical centered on piece 10.
As shown in Figure 7, Figure 8 and Figure 9, exclusive guideway frame includes guide rail bracket unit section 24 and guide rail 25, and guide rail 25 passes through spiral shell
It is fixed in front of bolt and guide rail bracket unit section 24, it is equipped at left and right sides of guide rail bracket unit section 24 and reinforces connecting plate 27, the left and right sides
It is symmetrical to reinforce 27 interlayer of connecting plate, is equipped with several threaded holes 30 on each reinforcing connecting plate 27, in each threaded hole 30
Portion is equipped with threaded rod 26, and 26 end of threaded rod is connected with Strengthening Roof 28, and 24 inner ring of guide rail bracket unit section is fixed equipped with several
Position seat 32, positioning seat 32 are distributed in 24 inner ring interlayer of guide rail bracket unit section, and 32 center position of positioning seat is equipped with laser positioning hole
31,24 bottom centre position of guide rail bracket unit section is equipped with laser positioning emitter 29.
As shown in Figure 5 and Figure 6, dedicated mounting seat includes pedestal 16, and pedestal 16 is equipped with four groups of guide rail bracket fixing seats 21,
I-shaped reinforcing rib 19 is equipped between guide rail bracket fixing seat 21,16 4 sides of pedestal are equipped with several threaded top posts 18, each
Cushion 17 is equipped on the outside of threaded top post 18, pedestal 16 is equipped with several screw thread seats corresponding with threaded top post 18
20, impact-absorbing medium 23 is filled inside pedestal 16, is equipped with seal base 22 below impact-absorbing medium 23.
As shown in Figure 10, dedicated counterweight includes main mounting base 37 and extends mounting base 38, extends mounting base 38 and is inserted into
Inside main mounting base 37, main mounting base 37 and extension 38 outboard end of mounting base are equipped with two groups of pulleys 36, and pulley 36 is equipped with steel wire
Rope, wirerope one end connects by two wirerope diverters 33 with cage 34, the wirerope other end pass through two shackles 41 and
Pair weight 42 connects, and 42 front-back of pair weight is equipped with several directive wheels 43, one group of counterweight is additionally provided on the outside of pair weight 42 and is led
Rail 40, counter weight guide track 40 are fixed by bolt and constructure ground.
As shown in figure 11, dedicated stabilising arrangement includes a upper connector 44, two lower connectors 48 and a junction box
Connector 49, upper connector 44 are fixedly connected with elevator craning cage top plate, and upper connector 44 is equipped with trundle 45, are connected under two
Fitting 48 is gone along with sb. to guard him with elevator craning cage rear and is fixedly connected, and is equipped with trundle 45, upper connector on two lower connectors 48
It is equipped with rib 47 between 44 and two lower connectors 48 and two lower connectors 48, junction box's connector 49 connects with elevator
Line case is fixedly connected, and big roller 50 is equipped on the outside of junction box's connector 49, upper connector 44, lower connector 48 are connected with junction box
Part 49 is fixed by bolt and elevator, and bumper ring 51 is enclosed on the outside of big roller 50.
When installation, needs that dedicated mounting seat first is installed in elevator shaft bottom, then installed on elevator well channel wall
Exclusive guideway frame is fixed by multiple attached walls, transport respectively again after the completion the front section of three-stage cage, middle section part and after
Section part enters inside elevator shaft, then assembles cage, and dedicated counterweight and dedicated is then successively installed on cage
Stabilising arrangement finally installs other traditional construction elevator associated components, can start construction.
Basic principles and main features and advantages of the present invention of the invention have been shown and described above.The skill of the industry
Art personnel it should be appreciated that the present invention is not limited to the above embodiments, the above embodiments and description only describe
The principle of the present invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these
Changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and
Its equivalent thereof.
Claims (4)
1. a kind of elevator shaft formula elevator, it is characterised in that: including three-stage cage, attached wall, dedicated mounting seat, dedicated lead
Rail gantry, dedicated counterweight and dedicated stabilising arrangement, the three-stage cage include front section, middle section part and back segment portion
Point, the front section includes bottom plate, top plate, go along with sb. to guard him, two vice connecting rods and disengaging bin gate, is led between the bottom plate and top plate
Two vice connecting rod connections are crossed, the bottom plate two sides are equipped with and go along with sb. to guard him, and are connected with disengaging bin gate on the outside of two vice connecting rods；Institute
It states middle portion to be divided to including two master links, top plate and bottom plates and go along with sb. to guard him, described two master link lower ends are connected with cage support
Frame, the cage support frame are equipped with bottom plate, and the bottom plate two sides are equipped with and go along with sb. to guard him, and the master link upper end is connected with top plate；
The hindfoot portion includes that bottom plate, top plate, two vice connecting rods and three faces are gone along with sb. to guard him, and three faces are connected on the bottom plate and are gone along with sb. to guard him, described
Bottom plate connect with top plate by two vice connecting rods, and the attached wall includes two wall-attaching bases, four through-wall bolts and one etc.
Long studs, an isometric studs are located between two wall-attaching bases, are equipped in each wall-attaching base
Two through-wall bolts, are equipped with a threaded connection piece in each wall-attaching base, and two in each wall-attaching base
It includes a upper connector, under two that through-wall bolt, which is threadedly coupled symmetrical centered on piece, described dedicated stabilising arrangement,
Connector and junction box's connector, the upper connector are fixedly connected with elevator craning cage top plate, on the upper connector
Equipped with trundle, described two lower connectors, which are gone along with sb. to guard him with elevator craning cage rear, to be fixedly connected, on described two lower connectors
It is equipped with trundle, is equipped with rib between the upper connector and two lower connectors and two lower connectors, it is described
Junction box's connector is fixedly connected with elevator junction box, and big roller, the upper company are equipped on the outside of junction box's connector
Fitting, lower connector and junction box's connector pass through bolt and elevator is fixed, and is enclosed with buffering on the outside of the big roller
Circle.
2. a kind of elevator shaft formula elevator according to claim 1, it is characterised in that: the exclusive guideway frame includes
Guide rail bracket unit section and guide rail, the guide rail pass through guide rail bracket unit section fixed, described in front of bolt and guide rail bracket unit section
The left and right sides is equipped with reinforcing connecting plate, and the left and right sides reinforcing connecting plate interlayer is symmetrical, each reinforcing connection
It is equipped with several threaded holes on plate, threaded rod is equipped with inside each threaded hole, the threaded rod end is connected with reinforcing
Top plate, the guide rail bracket unit section inner ring are equipped with several positioning seats, and the positioning seat is in guide rail bracket unit section inner ring interlayer
Distribution, the positioning seat center position are equipped with laser positioning hole, and the guide rail bracket unit section bottom centre position, which is equipped with, to swash
Light-seeking emitter.
3. a kind of elevator shaft formula elevator according to claim 1, it is characterised in that: the dedicated mounting seat packet
Pedestal is included, the pedestal is equipped with four groups of guide rail bracket fixing seats, is equipped with I-shaped reinforcing rib between the guide rail bracket fixing seat,
Four sides of the pedestal are equipped with several threaded top posts, are equipped with cushion, the pedestal on the outside of each threaded top post
Several screw thread seats corresponding with threaded top post are equipped with, the chassis interior fills impact-absorbing medium, and the damping is situated between
Seal base is equipped with below matter.
4. a kind of elevator shaft formula elevator according to claim 1, it is characterised in that: the dedicated counterweight packet
It includes main mounting base and extends mounting base, the extension mounting base is inserted into inside main mounting base, the main mounting base and extension installation
Seat outboard end is equipped with two groups of pulleys, and the pulley is equipped with wirerope, and described wirerope one end passes through two wirerope diverters
It is connect with cage, the wirerope other end is connect by two shackles with pair weight, and the pair weight front-back is equipped with
Several directive wheels, the pair weight outside are additionally provided with one group of counter weight guide track, and the counter weight guide track is by bolt and building
Face is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710633245.1A CN107500097B (en) | 2017-07-28 | 2017-07-28 | A kind of elevator shaft formula elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710633245.1A CN107500097B (en) | 2017-07-28 | 2017-07-28 | A kind of elevator shaft formula elevator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107500097A CN107500097A (en) | 2017-12-22 |
| CN107500097B true CN107500097B (en) | 2019-07-02 |
Family
ID=60689847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710633245.1A Active CN107500097B (en) | 2017-07-28 | 2017-07-28 | A kind of elevator shaft formula elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107500097B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112591582B (en) * | 2020-10-30 | 2024-05-17 | 河北亿安工程技术股份有限公司 | Lifting equipment for transporting personnel in elevator shaft during construction of main body structure |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203222436U (en) * | 2013-03-22 | 2013-10-02 | 山东宁建建设集团有限公司 | Modular tower crane attachment rod |
| CN204079179U (en) * | 2014-06-30 | 2015-01-07 | 中国建筑科学研究院建筑机械化研究分院 | The split type cage of building hoist |
| CN205772625U (en) * | 2016-05-20 | 2016-12-07 | 广西工凯重工制造有限公司 | A kind of U-shaped special wall-attached frame of single cage-lifter |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000072354A (en) * | 1998-08-31 | 2000-03-07 | Matsushita Electric Works Ltd | Elevator guide device |
-
2017
- 2017-07-28 CN CN201710633245.1A patent/CN107500097B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203222436U (en) * | 2013-03-22 | 2013-10-02 | 山东宁建建设集团有限公司 | Modular tower crane attachment rod |
| CN204079179U (en) * | 2014-06-30 | 2015-01-07 | 中国建筑科学研究院建筑机械化研究分院 | The split type cage of building hoist |
| CN205772625U (en) * | 2016-05-20 | 2016-12-07 | 广西工凯重工制造有限公司 | A kind of U-shaped special wall-attached frame of single cage-lifter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107500097A (en) | 2017-12-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202481868U (en) | Elevator with brake in car | |
| CN2926156Y (en) | Elevator suspending unit without engine room | |
| CN207330047U (en) | New four guide rails cargo lift | |
| CN107500097B (en) | A kind of elevator shaft formula elevator | |
| CN104495585B (en) | Intelligent vertical traction machine | |
| CN203903731U (en) | Four-surface-open panoramic lift without machine room | |
| CN107445022A (en) | A kind of female elevator | |
| CN207129800U (en) | A kind of female elevator | |
| CN105236249B (en) | A kind of machine-roomless lift | |
| CN205998803U (en) | A kind of cabin elevator girder structures | |
| CN207792434U (en) | Machine room right-angled door-opened elevator traction driving device | |
| CN102408052A (en) | Counter-weight-free traction type passenger elevator | |
| CN107500090A (en) | A kind of elevator hoistways formula elevator craning cage fabricated structure | |
| CN206735570U (en) | Cage guide structure | |
| CN204111141U (en) | A kind of home lift towing machine erecting frame | |
| CN205998815U (en) | A kind of Backpack type elevator lift-cabin | |
| CN208980118U (en) | A kind of machine-roomless lift rope head fixing device | |
| CN201850027U (en) | Traction passenger elevator without counter weight | |
| KR100941955B1 (en) | Traction machine structure for an elevator and cage assembly | |
| CN205953278U (en) | Home use elevator frame | |
| CN202542639U (en) | Overhead type elevator without machine room | |
| CN201850035U (en) | Counterweight-free traction type passenger elevator with tractor on top of shaft | |
| CN207890491U (en) | Chain circulation dustbin storage device | |
| CN207451395U (en) | A kind of compact mainframe lower villa elevator | |
| CN107555294A (en) | A kind of elevator hoistways formula elevator craning cage three stage structure |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |