CN107352367A - A kind of villa elevator - Google Patents

A kind of villa elevator Download PDF

Info

Publication number
CN107352367A
CN107352367A CN201710780037.4A CN201710780037A CN107352367A CN 107352367 A CN107352367 A CN 107352367A CN 201710780037 A CN201710780037 A CN 201710780037A CN 107352367 A CN107352367 A CN 107352367A
Authority
CN
China
Prior art keywords
gear
track
villa elevator
drive device
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.)
Granted
Application number
CN201710780037.4A
Other languages
Chinese (zh)
Other versions
CN107352367B (en
Inventor
胡建伟
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.)
Zhongshan Tianda Elevator Technology Co Ltd
Original Assignee
Zhongshan Tianda Elevator Technology Co Ltd
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 Zhongshan Tianda Elevator Technology Co Ltd filed Critical Zhongshan Tianda Elevator Technology Co Ltd
Priority to CN201710780037.4A priority Critical patent/CN107352367B/en
Publication of CN107352367A publication Critical patent/CN107352367A/en
Application granted granted Critical
Publication of CN107352367B publication Critical patent/CN107352367B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B11/00Main component parts of lifts in, or associated with, buildings or other structures
    • B66B11/04Driving gear ; Details thereof, e.g. seals
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B50/00Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Types And Forms Of Lifts (AREA)

Abstract

The present invention relates to a kind of villa elevator, including hoistway, the main body frame being arranged inside the hoistway, the car inside the main body frame, the drive device being connected with the car and arrangements of electric connection;The drive device includes track, power transmission shaft, the gear and motor for being arranged at the both ends of the drive shaft, and the power transmission shaft is located at the lower section of the car, and the track is connected with the gear, and the motor electrically connects with the gear.Villa elevator provided by the invention, drive device are simple in construction compared with the driving structure of traditional elevator, it is easy for installation, on the other hand, if track is damaged because of braking or other reasons, local maintenance need to be only carried out, saves and safeguards human cost, later maintenance cost is low.

Description

A kind of villa elevator
Technical field
The present invention relates to a kind of technical field of elevator equipment, in particular it relates to a kind of villa elevator.
Background technology
Current elevator almost all of on the market includes hoistway, the traction machine inside hoistway, counterweight, sedan-chair Railway carriage or compartment, steel wire rope and the wire for realizing electrical connection, traction machine and car are connected using steel wire rope, wire connects each needs The part of electricity consumption, counterweight, steel wire rope, wire etc. may be contained within inside hoistway.
Existing elevator connects car and counterweight, lift car edge using traction machine, limiter of speed, steel wire rope is provided with Slide rail moves up and down, then safety tongs is installed on slide rail, and driving structure is complicated, complex installation process, if slide rail be damaged, it is necessary to Full maintenance is carried out to slide rail, maintenance cost is high, and brings great inconvenience to the work of elevator mainte-nance personnel, therefore have must A kind of new elevator is proposed, solves problem above.
The present invention proposes a kind of villa elevator, and driving device structure is simple, need to only carry out local maintenance, installation side during damage Just, later maintenance is convenient, saves installation and maintenance cost.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of villa elevator, driving device structure is simple, only needs during damage Local maintenance is carried out, easy for installation, later maintenance is convenient, saves installation and maintenance cost.
In order to solve the above-mentioned technical problem, the present invention proposes a kind of villa elevator, including hoistway, is arranged in the hoistway The main body frame in portion, the car inside the main body frame, the drive device being connected with the car and electrical connection Device;
The drive device includes track, power transmission shaft, the gear and motor for being arranged at the both ends of the drive shaft, institute The lower section that power transmission shaft is located at the car is stated, the track is connected with the gear, the motor and gear electricity Connection.
Preferably, the first tooth is provided with the track, to match with first tooth is provided with the gear Two teeth.
Preferably, the cross section of the main body frame is rectangular, and it includes four columns and some crossbeams, four columns Respectively on four drift angles of rectangle, drive device installation position is provided with the inside of at least two adjacent columns.
Preferably, the drive device installation position is oppositely arranged, and the track is located on the drive device installation position.
Preferably, the height of the track is more than the difference of the height of the main body frame and the car.
Preferably, the motor electrically connects with the arrangements of electric connection, and passes through the biography between the gear Moving axis electrically connects, and the motor driving rotates positioned at the gear synchronous of the both ends of the drive shaft.
Preferably, the drive device also includes safety device, and the safety device is located on the power transmission shaft, and it includes Burst disk and clamp.
Preferably, the outside of the gear is additionally provided with protection shell, and the protection shell includes gear installation position and rail Road installation position.
Preferably, the form and dimension of the gear installation position matches with the gear, and the track installation position is position Through hole on the protection shell;
The track runs through the through hole, and is connected in the protection enclosure with the gear.
Preferably, in addition to positioner, the positioner include guide rail, the locating dowel set with the guide rail parallel And the sliding block being connected with the locating dowel.
Compared with prior art, the beneficial effects of the present invention are:
1st, villa elevator provided by the invention, drive device include track, power transmission shaft, gear and motor, use Up and down motion between gear and the track, lift car is promoted to carry out elevating movement, the driving structure phase with traditional elevator Than, it is simple in construction, it is easy for installation, on the other hand, if track need to only carry out local maintenance i.e. because braking or other reasons are damaged Can, save and safeguard human cost, later maintenance cost is low.
2nd, villa elevator provided by the invention, arrangements of electric connection include conductive member, mounting rail, trolley and wiping Head, the electrical connection between civil power and each consuming parts of elevator is realized, and elevator interior is clean and tidy, without using cumbersome wire Electrical connection, convenient for installation and maintenance, simple in construction, reliability is high.
3rd, villa elevator provided by the invention, the cavity of column is effectively utilized, by least part drive device and electrical connection Device etc. may be contained within the cavity inside of the column, it is achieved thereby that the manned area of elevator is the hoistway floor space More than 80%, substantially increase the ratio of the manned area of the car and hoistway floor space, compared with traditional elevator, identical faces In the case of long-pending manned area, save floor occupying area.
4th, villa elevator provided by the invention, the elevator main body frame inside hoistway, including some column units and Crossbeam, it is attached between column and column and between column and crossbeam using joinery and its construction, easy for installation, structure letter It is single.
Brief description of the drawings
Fig. 1 is the structural representation of villa elevator provided by the invention;
Fig. 2 is the structural representation of the part-structure of villa elevator provided by the invention;
Fig. 3 is the partial enlarged drawing of a drift angle of villa elevator provided by the invention;
Fig. 4 is Fig. 2 exploded enlarged drawing;
Fig. 5 is the partial exploded view of arrangements of electric connection provided by the invention;
Fig. 6 is the partial exploded view of positioner provided by the invention.
Embodiment
In order that those skilled in the art more fully understands technical scheme, it is below in conjunction with the accompanying drawings and preferred real Applying example, the present invention is described in further detail.
As shown in figures 1 to 6, a kind of villa elevator, including hoistway 1, the main body frame 2 being arranged inside the hoistway 1, position Car 3 inside the main body frame 2, the drive device 4 being connected with the car 3 and arrangements of electric connection 5, the master Body framework 2 includes four columns 21 and some crossbeams 22;
Four columns 21 include some column units, between the adjacent upright posts unit and the crossbeam 22 and institute State and connected using joinery and its construction between column 21;
The drive device 4 includes track 41, power transmission shaft 42, the gear 43 for being arranged at the both ends of power transmission shaft 42 and driven Dynamic motor 44, the power transmission shaft 42 are located at the lower section of the car 3, the first tooth, the gear 43 are provided with the track 41 On be provided with the second tooth to match with first tooth, the motor 44 electrically connects with the gear 43;
The arrangements of electric connection 5 include conductive member, mounting rail 51, the trolley 52 inside the mounting rail 51 with And the slipper 53 electrically connected with the trolley 52, the slipper 53 slide along the mounting rail 51;
The column 21 is in shelly, and it is internally provided with cavity, and at least partly described drive device 4 and at least part are electrically connected Connection device 5 is located at the cavity inside of the column 21.
The main body frame 2 is made up of aluminium section bar, its rectangular in cross-section, and it includes four columns 21 and some crossbeams 22, for four columns 21 respectively on four drift angles of rectangle, it includes some column units, the adjacent upright posts unit Between and the crossbeam 22 and the column 21 between using joinery and its construction connect.
In four columns 21, drive device installation position, the driving are provided with the inside of at least two adjacent columns Device installation position is oppositely arranged, for realizing being fixedly connected between the column and the drive device.
Between the adjacent column 21, it is realized between the column 21 using joinery and its construction connects the crossbeam 22 Connect.
More preferably, the main body frame 2 also includes fixed cover 23, form and dimension and the column of the fixed cover 23 21 section matches.
Herein it should be noted that villa elevator provided by the invention, all columns 21 and crossbeam 22 use Tenon knot Structure realizes connection, after installation, is mutually restricted between the crossbeam 22 and the column 21, interfixes, form one Firm main body frame 2, installation process do not need screw to be fixed, from bottom to up, install, if desired dismantle successively, from upper Under, dismantle successively, installation and dismounting are convenient and swift, save human cost.
The car 3 is located inside the main body frame 2, holds people or article for carrying, the manned area of the car 3 is More than the 80% of the floor space of hoistway 1, villa elevator provided by the invention, due to drive device 4 and the knot of arrangements of electric connection 5 Improvement on structure, substantially increase the ratio of the 3 manned area of car and the floor space of hoistway 1, compared with traditional elevator, phase In the case of the manned area of area, save floor occupying area.
The drive device 4 includes track 41, power transmission shaft 42, the gear 43 for being arranged at the both ends of power transmission shaft 42 and driven Dynamic motor 44, the power transmission shaft 42 are located at the lower section of the car 3, the first tooth, the gear 43 are provided with the track 41 On be provided with the second tooth to match with first tooth, the motor 44 electrically connects with the gear 43.
The track 41 is disposed therein two on two columns 21 of the main body frame 2, and it can be located at institute It is on the column 21 being diagonally distributed to state main body frame 2, can also be located on two adjacent columns 21 of the main body frame 2, tool Body is configured according to being actually needed, and in the present embodiment, the track 41 is located at two adjacent columns 21 of the main body frame 2 On, and be connected with the drive device installation position.
The height of the track 41 is more than the difference of the height of the column 21 and the car 3, is easy to the car 3 in institute State the inside of main body frame 2 to run up and down, the gear 43 slides along the track 41, for driving the car 3 to move up and down; The track 41 includes the first tooth, is easy to the gear 43 to be moved along the track 41.
The one side of power transmission shaft 42 is used to transmit power, is easy to the motor 44 to drive the gear 43 along described Track 41 moves, and is on the other hand used to drive the car 3 to rise or fall motion, and it is described to realize that the drive device 4 drives Car 3 moves up and down.
The gear 43 is located at the both ends of the power transmission shaft 42, and it includes the second tooth, second tooth 431 and described first The form and dimension of tooth matches, and the motor 44 drives the gear 43 to be rotated along the track 41, it is achieved thereby that The rising and descending motion of the gear 43, further promote the car about 3 or descending motion.
The motor 44 electrically connects with the arrangements of electric connection 5, and for providing power, it is between the gear 43 Electrically connected by the power transmission shaft 42, gear 43 of the driving of motor 44 positioned at the both ends of power transmission shaft 42 is synchronous to be turned Dynamic, the gear 43 rotates on the track 41, and realize the gear 43 rises or falls motion, described so as to drive Power transmission shaft 42 rises or falls motion, and then drives the car 3 to rise or fall motion, realizes the lifting of the car 3 Motion.
In order to preferably protect the gear, prevent from causing the villa elevator security performance to decline because gear damages, institute The outside for stating gear is additionally provided with protection shell 45, and the protection shell 45 includes gear installation position 451 and track installation position 452, the gear installation position 451 is used to install the gear 43, and its form and dimension matches with the gear 43, the rail Road installation position 452 is the through hole on the protection shell 45, is easy to track 41 to run through the through hole, and outside the protection The inside of shell 45 is connected with the gear 43, and interacts, and ensures the normal operation of the drive device 4.
In order to improve the security performance of the villa elevator, the drive device 4 also includes safety device 46, the safety Device 46 is located on the power transmission shaft 42, and it includes burst disk and clamp, and the clamp are connected with the control centre of elevator, when During the car speeding traveling, the velocity of rotation of burst disk is too fast, then clamp block the burst disk and rotated, so as to further hinder The only further motion of the car, there is provided the security performance of the villa elevator.
The arrangements of electric connection 5 is located on the column 21, and it includes conductive member, mounting rail 51, positioned at the installation Trolley 52 inside rail 51 and the slipper 53 electrically connected with the trolley 52, the slipper 53 is along the mounting rail 51 slide.
The conductive member is located at the bottom of the drive device, its be the network structure that is made up of bullion material with The part for needing to power in the villa elevator electrically connects, for realizing the trolley 53 and needing the electricity between power supply part Connection.
The mounting rail 51 is located at the cavity inside of the column 21, is in the form of a column shell structure, it include chute 511 and Wire casing 512, the chute 511 are located at the side of the mounting rail 51, are distributed in the whole axial direction side of the side of mounting rail 51 Upwards, for installing the slipper 53;The wire casing 512 is located at the opposite side of the mounting rail 51, and its quantity is two, and two The individual wire casing 512 be arranged in parallel, is distributed on the whole axial direction of the opposite side of mounting rail 51.
The trolley 52 is made up of metal material, for realizing that with the electrical connection of civil power, its quantity be two, respectively with The zero line and live wire of civil power are connected, and it includes convex portion, and the convex portion is through the wire casing 512 and protrudes from the mounting rail 51 Inner chamber, be easy to the slipper 53 to be electrically connected with the trolley 52, realize the villa elevator and the trolley 52 it Between electrical connection, so as to realize the power supply of the villa elevator.
The slipper 53 is installed on inside the mounting rail, and it includes conductive pole 531 and is electrically connected with the conductive pole 531 The shell fragment 532 connect, the conductive pole 531 electrically connect with the conductive member, inside the mounting rail 51, through the cunning Groove 511, and stretch out outside the mounting rail 51, the shell fragment 532 is metal clips, is in contact with the convex portion, so as to realize Electrical connection between the trolley 52 and the slipper 53.
More preferably, the villa elevator also includes positioner 6, and the positioner 6 is located at and the arrangements of electric connection 5 In on the column 21 being diagonally distributed, it include guide rail 61, the locating dowel 62 being be arranged in parallel with the guide rail 61 and with it is described fixed The sliding block 63 that is connected of position post 62, the guide rail 61 are arranged at the cavity inside of the column 21, and with the sky of the column 21 Cavity wall is connected, and for realizing being fixedly connected for the guide rail 61, the guide rail 61 includes locating dowel installation position 611, is used for The locating dowel 62 is installed;The locating dowel 62 be arranged in parallel with the guide rail 61, is installed on the locating dowel installation position 611; The sliding block 63 is connected with the locating dowel, and it includes through hole, the through hole and the form and dimension phase of the locating dowel 62 Matching, the locating dowel 62 runs through the through hole, and the sliding block 63 can slide along the locating dowel 62.
Herein, the positioner 6 is arranged at and is on the column 21 that is diagonally distributed with the arrangements of electric connection 5, be i.e. institute State positioner 6 and form a rectangular configuration with the arrangements of electric connection 5, and moved up and down together along the column 21, is used for Arrangements of electric connection 5 described in positioning and guiding, prevent the arrangements of electric connection from deforming, cause its open circuit or loose contact.
Compared with prior art, the beneficial effects of the present invention are:
1st, villa elevator provided by the invention, drive device include track, power transmission shaft, gear and motor, use Up and down motion between gear and the track, lift car is promoted to carry out elevating movement, the driving structure phase with traditional elevator Than, it is simple in construction, it is easy for installation, on the other hand, if track need to only carry out local maintenance i.e. because braking or other reasons are damaged Can, save and safeguard human cost, later maintenance cost is low.
2nd, villa elevator provided by the invention, arrangements of electric connection include conductive member, mounting rail, trolley and wiping Head, the electrical connection between civil power and each consuming parts of elevator is realized, and elevator interior is clean and tidy, without using cumbersome wire Electrical connection, convenient for installation and maintenance, simple in construction, reliability is high.
3rd, villa elevator provided by the invention, the cavity of column is effectively utilized, by least part drive device and electrical connection Device etc. may be contained within the cavity inside of the column, it is achieved thereby that the manned area of elevator is the hoistway floor space More than 80%, substantially increase the ratio of the manned area of the car and hoistway floor space, compared with traditional elevator, identical faces In the case of long-pending manned area, save floor occupying area.
4th, villa elevator provided by the invention, the elevator main body frame inside hoistway, including some column units and Crossbeam, it is attached between column and column and between column and crossbeam using joinery and its construction, easy for installation, structure letter It is single.
Described above is the preferred embodiment of the present invention, it is noted that for those skilled in the art For, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as Protection scope of the present invention.

Claims (10)

1. a kind of villa elevator, it is characterised in that including hoistway, the main body frame being arranged inside the hoistway, positioned at described Car inside main body frame, the drive device being connected with the car and arrangements of electric connection;
The drive device includes track, power transmission shaft, the gear and motor for being arranged at the both ends of the drive shaft, the biography Moving axis is located at the lower section of the car, and the track is connected with the gear, and the motor electrically connects with the gear.
2. villa elevator as claimed in claim 1, it is characterised in that the first tooth is provided with the track, on the gear It is provided with the second tooth to match with first tooth.
3. villa elevator as claimed in claim 1, it is characterised in that the cross section of the main body frame is rectangular, and it includes Four columns and some crossbeams, four columns are located on four drift angles of rectangle respectively, on the inside of at least two adjacent columns It is provided with drive device installation position.
4. villa elevator as claimed in claim 3, it is characterised in that the drive device installation position is oppositely arranged, the rail Road is located on the drive device installation position.
5. villa elevator as claimed in claim 1, it is characterised in that the height of the track is more than the main body frame and institute State the difference of the height of car.
6. villa elevator as claimed in claim 1, it is characterised in that the motor is electrically connected with the arrangements of electric connection Connect, and electrically connected between the gear by the power transmission shaft, the motor driving is positioned at the both ends of the drive shaft Gear synchronous rotates.
7. villa elevator as claimed in claim 1, it is characterised in that the drive device also includes safety device, the peace Full device is located on the power transmission shaft, and it includes burst disk and clamp.
8. villa elevator as claimed in claim 1, it is characterised in that the outside of the gear is additionally provided with protection shell, institute Stating protection shell includes gear installation position and track installation position.
9. villa elevator as claimed in claim 8, it is characterised in that the form and dimension of the gear installation position and the tooth Wheel matches, and the track installation position is the through hole on the protection shell;
The track runs through the through hole, and is connected in the protection enclosure with the gear.
10. villa elevator as claimed in claim 1, it is characterised in that also including positioner, the positioner includes leading Rail, the locating dowel set with the guide rail parallel and the sliding block being connected with the locating dowel.
CN201710780037.4A 2017-09-01 2017-09-01 Villa elevator Active CN107352367B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710780037.4A CN107352367B (en) 2017-09-01 2017-09-01 Villa elevator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710780037.4A CN107352367B (en) 2017-09-01 2017-09-01 Villa elevator

Publications (2)

Publication Number Publication Date
CN107352367A true CN107352367A (en) 2017-11-17
CN107352367B CN107352367B (en) 2023-07-25

Family

ID=60290667

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710780037.4A Active CN107352367B (en) 2017-09-01 2017-09-01 Villa elevator

Country Status (1)

Country Link
CN (1) CN107352367B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111017666A (en) * 2019-11-19 2020-04-17 中山天达电梯科技有限公司 Power mechanism of elevator

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1179570A (en) * 1997-09-03 1999-03-23 Techman Kogyo Kk Cargo elevator
DE10059072A1 (en) * 2000-11-28 2002-06-13 Siemens Ag Transmission of data between moving vehicles on a common line, e.g. cable cars, elevators, uses an arrangement that does not require a terminating resistance and allows use of smaller, less powerful power couplings
US20110192682A1 (en) * 2010-02-10 2011-08-11 Reto Tschuppert Elevator installation with multiple cages per shaft
CN102320509A (en) * 2011-01-04 2012-01-18 张向阳 Safety elevator
CN202296706U (en) * 2011-01-04 2012-07-04 张向阳 Safety elevator with brake in cage
CN103381986A (en) * 2013-07-01 2013-11-06 浙江西子重工机械有限公司 Pre-assembled elevator
CN203820232U (en) * 2014-05-05 2014-09-10 厦门烟草工业有限责任公司 Safety gate device of axle box type lifter
CN204454141U (en) * 2014-11-10 2015-07-08 广州市京龙工程机械有限公司 The integrated rise of a kind of many trolleys is from standard knot
CN106542412A (en) * 2016-07-28 2017-03-29 廖忠民 The symmetrical drive gear tooth bar formula elevator of planetary gear transmission synchronization V belt translation
CN206266043U (en) * 2016-11-23 2017-06-20 上海太比雅电力设备有限公司 Pin wheel rack rail type lowering or hoisting gear
CN106927335A (en) * 2017-04-26 2017-07-07 中建三局集团有限公司 For the trolley auto cleaning system and construction method of circular flow construction elevator
CN206401691U (en) * 2016-11-17 2017-08-11 三明市金达机电设备有限公司 A kind of wiping cable architecture of raising IP degree of protection
CN207467970U (en) * 2017-09-01 2018-06-08 中山天达电梯科技有限公司 A kind of villa elevator

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1179570A (en) * 1997-09-03 1999-03-23 Techman Kogyo Kk Cargo elevator
DE10059072A1 (en) * 2000-11-28 2002-06-13 Siemens Ag Transmission of data between moving vehicles on a common line, e.g. cable cars, elevators, uses an arrangement that does not require a terminating resistance and allows use of smaller, less powerful power couplings
US20110192682A1 (en) * 2010-02-10 2011-08-11 Reto Tschuppert Elevator installation with multiple cages per shaft
CN102320509A (en) * 2011-01-04 2012-01-18 张向阳 Safety elevator
CN202296706U (en) * 2011-01-04 2012-07-04 张向阳 Safety elevator with brake in cage
CN103381986A (en) * 2013-07-01 2013-11-06 浙江西子重工机械有限公司 Pre-assembled elevator
CN203820232U (en) * 2014-05-05 2014-09-10 厦门烟草工业有限责任公司 Safety gate device of axle box type lifter
CN204454141U (en) * 2014-11-10 2015-07-08 广州市京龙工程机械有限公司 The integrated rise of a kind of many trolleys is from standard knot
CN106542412A (en) * 2016-07-28 2017-03-29 廖忠民 The symmetrical drive gear tooth bar formula elevator of planetary gear transmission synchronization V belt translation
CN206401691U (en) * 2016-11-17 2017-08-11 三明市金达机电设备有限公司 A kind of wiping cable architecture of raising IP degree of protection
CN206266043U (en) * 2016-11-23 2017-06-20 上海太比雅电力设备有限公司 Pin wheel rack rail type lowering or hoisting gear
CN106927335A (en) * 2017-04-26 2017-07-07 中建三局集团有限公司 For the trolley auto cleaning system and construction method of circular flow construction elevator
CN207467970U (en) * 2017-09-01 2018-06-08 中山天达电梯科技有限公司 A kind of villa elevator

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
编委会, vol. 1, 中科多媒体电子出版社, pages: 653 - 655 *
郑惠忠: "《新编建筑施工机械》", vol. 1, 31 July 2015, 同济大学出版社, pages: 34 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111017666A (en) * 2019-11-19 2020-04-17 中山天达电梯科技有限公司 Power mechanism of elevator

Also Published As

Publication number Publication date
CN107352367B (en) 2023-07-25

Similar Documents

Publication Publication Date Title
CN102602788B (en) Mining elevator lapping platform suitable for flexible guide rail and mining elevator lapping method
CN107381283A (en) A kind of joinery and its construction villa elevator
CN1075465A (en) The personnel transportation system
CN205836824U (en) A kind of electrified railway track operation vehicle for contact wire
CN102602789A (en) Mining elevator bearing platform and mining elevator bearing method
CN107352366A (en) One kind is without electric wire villa elevator
CN105923507A (en) Novel high-speed hoist
CN104876089B (en) Zhi Qu elevators steering mechanism
CN107381299A (en) A kind of villa elevator of large area car
CN106351485A (en) Efficient three-dimensional parking system
CN101973473B (en) Direct-driven household elevator
CN107352367A (en) A kind of villa elevator
CN207467970U (en) A kind of villa elevator
CN212924049U (en) Motor unit and elevator provided with same
CN207581134U (en) A kind of villa elevator of large area car
CN108640032A (en) Logistics electric lifting platform
CN210182921U (en) Cable erecting device for building electromechanical installation
CN107082338A (en) The anti-slip terraced bidirectional safe forceps system of one kind enabling
CN209276075U (en) A kind of portable multifunctional elevator tooling
CN207581114U (en) A kind of joinery and its construction villa elevator
CN207467971U (en) A kind of no electric wire villa elevator
CN108386033B (en) Two-layer avoidance-free parking device
CN203976190U (en) A kind of elevator vertical lift device
CN207123599U (en) A kind of integrated electric motor load testing frock
CN209193496U (en) A kind of installation exercise device of tunnel cable

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