CN106006304A - Screw rod drive type lift with annular handrail - Google Patents
Screw rod drive type lift with annular handrail Download PDFInfo
- Publication number
- CN106006304A CN106006304A CN201610568010.4A CN201610568010A CN106006304A CN 106006304 A CN106006304 A CN 106006304A CN 201610568010 A CN201610568010 A CN 201610568010A CN 106006304 A CN106006304 A CN 106006304A
- Authority
- CN
- China
- Prior art keywords
- handrail
- screw rod
- car
- elevator
- lift
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
- B66B9/02—Kinds or types of lifts in, or associated with, buildings or other structures actuated mechanically otherwise than by rope or cable
- B66B9/025—Kinds or types of lifts in, or associated with, buildings or other structures actuated mechanically otherwise than by rope or cable by screw-nut drives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/46—Adaptations of switches or switchgear
- B66B1/50—Adaptations of switches or switchgear with operating or control mechanisms mounted in the car or cage or in the lift well or hoistway
-
- 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
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/04—Driving gear ; Details thereof, e.g. seals
- B66B11/0415—Driving gear ; Details thereof, e.g. seals actuated manually, e.g. additional safety system
-
- 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
- B66B11/043—Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation
- B66B11/0446—Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation with screw-nut or worm-screw gear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
- B66B5/027—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions to permit passengers to leave an elevator car in case of failure, e.g. moving the car to a reference floor or unlocking the door
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The invention provides a screw rod drive type lift with an annular handrail. The screw rod drive type lift comprises a lift car, a screw rod capable of rotating around the axis is assembled at the lower part of the lift car, a drive module capable of driving the screw rod to rotate is assembled at the lower part of the lift car, a fixing ring fixed to a building is connected to the lower part of the screw rod in a threaded mode, the annular handrail is assembled inside the lift car, a control circuit is designed inside the handrail, the handrail is connected to a circuit through a pluggable plug, a manual shaft penetrating through a wall of the lift car is designed at the bottom of the handrail, the end of the manual shaft is connected to one end of a chain through a chain wheel in a tensioned mode, and the other end of the chain is connected to the drive module through the chain wheel and a drive shaft. According to the lift, the screw rod is adopted, special lift locking structures are not needed, and use is safer; the annular handrail is more convenient to use, and users can operate the lift conveniently on the conditions of power failures and unattended processing.
Description
Technical field
The invention belongs to elevator technology field, especially relate to a kind of screw rod transmission annular handrail electricity
Ladder.
Background technology
Elevator is a kind of vertical conveyor with motor as power, and traditional motor is equipped with box like
Gondola, takes advantage of people or the means of transport of carrying goods for tier building.The many uses of present elevator
In skyscraper.Generally using cable wire to hang pull-up structure, such drive mechanism needs at elevator
The special hoist cable structure of upper design, simultaneously need to design special hoistway, structure is the most multiple
Miscellaneous.Traditional elevator in use, is the most all directly to be designed by the control panel of elevator
Cab interior.Raising now with people's living standard so that people's living environment greatly changes
Kind, the family of inhabitation villa gets more and more, if it is desired to upstairs transport article and paste the most not in villa
Just, therefore elevator is installed and has become a good selection, but, traditional elevator structure is excessively
Complexity, relatively costly, take up room excessive.
Summary of the invention
For above-mentioned problem, it is an object of the invention to provide a kind of simple in construction, Ke Yifang
Just control, when elevator stops, it is also possible to the screw rod transmission annular handrail elevator manually run.
The technical solution adopted for the present invention to solve the technical problems is: this screw rod transmission annular is held up
Torch ladder includes that car, the bottom of described car are equipped with the screw mandrel that can rotate from axle, described
The bottom of car is also equipped with the transmission module that screw mandrel can be driven to rotate, the bottom of described screw mandrel
Threaded have the retainer ring being fixed on building, is equipped with the handrail of annular, institute in described car
Being designed with control circuit in stating handrail, described handrail connects into line by pluggable plug wire head
Road, the bottom design of described handrail has the manual shaft running through car walls, and described manual shaft end leads to
Crossing sprocket wheel tensioning and be connected to one end of chain, the other end of described chain passes through sprocket wheel and transmission
Axle is connected on transmission module.
As preferably, by the connecting rod of uniform more than two between described handrail and manual shaft
Connect.
As preferably, described plug wire head uses USB plug.
As preferably, described handrail uses pluggable pin spacing on car.
The beneficial effects of the present invention is: this screw rod transmission annular handrail is mainly used in villa etc.
In the elevator of short stroke, the bottom of this elevator needs enough height for holding screw mandrel,
In use, screw mandrel is driven to rotate by transmission module, the retainer ring connected due to wire rod thread
Fixing under construction, under the effect of screw thread, car rises along with screw mandrel or declines, it is achieved
Elevating function, owing to screw mandrel itself has locking function so that the no matter power-off when of this elevator
Time can oneself stop, simultaneously the handrail of annular can facilitate the gripping of user, has more
The difference in height of wide scope, the crowd being suitable for differing heights uses, and the handrail of annular is pulling out simultaneously
When falling plug, when this elevator power-off, the handrail of turned-in annular can be broken as rotating handles,
Thus rotated by sprocket wheel and chain structure hand drive transmission module work strip movable wire bar, make
Obtain car and arrive the height needed, then the elevator door of car is opened, this elevator structure
Simply, cost is lower, uses screw structure, it is not necessary to special elevator locking structure, uses
Safer, the handrail of annular is easy to grip simultaneously, and panel directly designs on handrail, it is simple to
Install, and when elevator power-off, it is also possible to controlling elevator by hand drive handrail runs, and makes
With simpler, it is simple to the Self-operating when unmanned process.
Accompanying drawing explanation
Fig. 1 is the structural representation of screw rod transmission annular handrail elevator side surface direction.
Fig. 2 is the structural representation of handrail frontal.
Detailed description of the invention
The present invention is further described with embodiment below in conjunction with the accompanying drawings:
As shown in embodiment in Fig. 1 and Fig. 2, this screw rod transmission annular handrail elevator includes car
1, the bottom of described car 1 is equipped with the screw mandrel 2 that can rotate from axle, described car 1
Bottom is also equipped with the transmission module 3 that screw mandrel 2 can be driven to rotate, the bottom of described screw mandrel 2
Threaded have the retainer ring 4 being fixed on building, is equipped with the handrail of annular in described car 1
5, it is designed with control circuit in described handrail 5, scabbles before described handrail 5, be designed with
Uniform elevator push button, described handrail 5 connects into circuit by pluggable plug wire head 51,
The bottom design of described handrail 5 has the manual shaft 52 running through car 1 wall, described manual shaft 52
End is connected to one end of chain 7 by sprocket wheel 6 tensioning, and the other end of described chain 7 passes through
Sprocket wheel 6 and power transmission shaft are connected on transmission module 3.
This screw rod transmission annular handrail is mainly used in the elevator of the short strokes such as villa, this electricity
The bottom of ladder needs enough height for holding screw mandrel 2, in use, by transmission mould
Block 3 drives screw mandrel 2 to rotate, and the retainer ring 4 threaded due to screw mandrel 2 is fixing under construction,
Under the effect of screw thread, car 1 rises along with screw mandrel 2 or declines, it is achieved elevating function,
Owing to screw mandrel 2 itself has locking function so that this elevator no matter can during power-off when
Oneself stops, and the handrail 5 of annular can facilitate the gripping of user simultaneously, has wider range
Difference in height, the crowd being suitable for differing heights uses, simultaneously the handrail 5 of annular pull out slotting
When 51, when this elevator power-off, the handrail 5 of turned-in annular can be broken as rotating handles,
Thus by sprocket wheel 6 and chain 7 structure hand drive transmission module 3 work strip movable wire bar 2
Rotate so that car 1 arrives the height needed, and is then opened by the elevator door of car 1.
This elevator structure is simple, and cost is lower, uses screw mandrel 2 structure, it is not necessary to special elevator lock
Fast knot structure, uses safer, and the handrail 5 of annular is easy to grip simultaneously, and panel directly designs
On handrail 5, it is simple to install, and when elevator power-off, it is also possible to by hand drive handrail
5 control elevator runs, and uses simpler, it is simple to the Self-operating when unmanned process.
As in figure 2 it is shown, be connected by three connecting rods between described handrail 5 and manual shaft 52.
So making described handrail 5 be connected with manual shaft 52 more firm, the ability that torsion transmits is more
Greatly.When specific design, described plug wire head 51 uses USB plug, so easily facilitates slotting
Pull out.
When specific design, described handrail 5 uses pluggable pin spacing on car 1.
When this elevator normally uses, pin is inserted on handrail 5 so that handrail 5 is fixed on car 1
Internal.And when elevator power-off, in that context it may be convenient to pin is pulled out, controls to pass by handrail 5
Dynamic model block 3 directly drives elevator upper and lower.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all
Within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, all
Within protection scope of the present invention should being included in.
Claims (4)
1. a screw rod transmission annular handrail elevator, it includes car (1), it is characterised in that:
The bottom of described car (1) is equipped with the screw mandrel (2) that can rotate, described car (1) from axle
Bottom be also equipped with transmission module (3) that screw mandrel (2) can be driven to rotate, described screw mandrel
(2) lower thread connects the retainer ring (4) being fixed on building, in described car (1)
Be equipped with annular handrail (5), described handrail is designed with control circuit in (5), described in hold up
Hands (5) connects into circuit, the end of described handrail (5) by pluggable plug wire head (51)
Portion is designed with the manual shaft (52) running through car (1) wall, and described manual shaft (52) end leads to
Cross sprocket wheel (6) tensioning and be connected to one end of chain (7), the other end of described chain (7)
It is connected on transmission module (3) by sprocket wheel (6) and power transmission shaft.
Screw rod transmission annular handrail elevator the most according to claim 1, it is characterised in that:
Between described handrail (5) and manual shaft (52), the connecting rod by uniform more than two connects
Connect.
Screw rod transmission annular handrail elevator the most according to claim 1, it is characterised in that:
Described plug wire head (51) uses USB plug.
Screw rod transmission annular handrail elevator the most according to claim 1, it is characterised in that:
Described handrail (5) uses pluggable pin spacing on car (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610568010.4A CN106006304A (en) | 2016-07-19 | 2016-07-19 | Screw rod drive type lift with annular handrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610568010.4A CN106006304A (en) | 2016-07-19 | 2016-07-19 | Screw rod drive type lift with annular handrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106006304A true CN106006304A (en) | 2016-10-12 |
Family
ID=57119650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610568010.4A Pending CN106006304A (en) | 2016-07-19 | 2016-07-19 | Screw rod drive type lift with annular handrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106006304A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109230957A (en) * | 2018-11-01 | 2019-01-18 | 浙江华夏电梯有限公司 | A kind of novel household lifting device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101157427A (en) * | 2007-09-30 | 2008-04-09 | 西子联合控股有限公司 | Manual-automatic integral lifting gear |
| CN101792084A (en) * | 2010-02-01 | 2010-08-04 | 杭州优耐德电梯有限公司 | Energy-saving environment-friendly double-power lift |
| CA2728713A1 (en) * | 2011-01-18 | 2012-07-18 | Tibor Zoltan Harmathy | Stair-avoiding device |
| CN203845628U (en) * | 2014-03-25 | 2014-09-24 | 东莞市舒伯适贸易有限公司 | Screw type driving home elevator with elevator car |
| CN204454167U (en) * | 2014-12-23 | 2015-07-08 | 浙江法斯特电梯有限公司 | A kind of simple elevator |
| JP2015129042A (en) * | 2014-01-08 | 2015-07-16 | 株式会社日立ビルシステム | Repair method of existing elevator device and elevator device |
| CN104860161A (en) * | 2015-06-16 | 2015-08-26 | 宁波天弘电力器具有限公司 | Intelligent safety lifting device |
-
2016
- 2016-07-19 CN CN201610568010.4A patent/CN106006304A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101157427A (en) * | 2007-09-30 | 2008-04-09 | 西子联合控股有限公司 | Manual-automatic integral lifting gear |
| CN101792084A (en) * | 2010-02-01 | 2010-08-04 | 杭州优耐德电梯有限公司 | Energy-saving environment-friendly double-power lift |
| CA2728713A1 (en) * | 2011-01-18 | 2012-07-18 | Tibor Zoltan Harmathy | Stair-avoiding device |
| JP2015129042A (en) * | 2014-01-08 | 2015-07-16 | 株式会社日立ビルシステム | Repair method of existing elevator device and elevator device |
| CN203845628U (en) * | 2014-03-25 | 2014-09-24 | 东莞市舒伯适贸易有限公司 | Screw type driving home elevator with elevator car |
| CN204454167U (en) * | 2014-12-23 | 2015-07-08 | 浙江法斯特电梯有限公司 | A kind of simple elevator |
| CN104860161A (en) * | 2015-06-16 | 2015-08-26 | 宁波天弘电力器具有限公司 | Intelligent safety lifting device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109230957A (en) * | 2018-11-01 | 2019-01-18 | 浙江华夏电梯有限公司 | A kind of novel household lifting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161012 |
|
| RJ01 | Rejection of invention patent application after publication |