CN106081813A - The simplified elevator that a kind of double-rack-and-pinion drives - Google Patents
The simplified elevator that a kind of double-rack-and-pinion drives Download PDFInfo
- Publication number
- CN106081813A CN106081813A CN201610725186.6A CN201610725186A CN106081813A CN 106081813 A CN106081813 A CN 106081813A CN 201610725186 A CN201610725186 A CN 201610725186A CN 106081813 A CN106081813 A CN 106081813A
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- CN
- China
- Prior art keywords
- hoistway
- car
- simplified elevator
- tooth bar
- fixed
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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
- B66B11/043—Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation
- B66B11/0461—Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation with rack and pinion gear
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The invention discloses the simplified elevator that a kind of double-rack-and-pinion drives, described simplified elevator includes hoistway (A), the car (B) being positioned in described hoistway (A), and make described car (B) drive mechanism (C) of up and down motion in described hoistway (A), described drive mechanism (C) includes the double output reduction machines (5) being positioned at described car (B) bottom, it is positioned at two brakes of described pair of output reduction machine (5) both sides, described drive mechanism (C) also includes two the tooth bar seats being fixed on described hoistway (A) inwall opposite sides, it is fixed on the tooth bar on said two tooth bar seat, and it is positioned at two driving gears of described car (B) outer wall opposite sides, described pair of output reduction machine (5) drives wheel and rack to be in transmission connection by described brake and two.Simplified elevator of the present invention, structural principle is easily understood, dependable performance, can be cheap with standardized production simple installation, convenient popularization.
Description
Technical field
The present invention relates to simplified elevator, the simplified elevator that a kind of double-rack-and-pinion drives, belong to factory's car
Between elevator technical field.
Background technology
Our country is the less country in soil, a Plain, (the such as U.S., print compared with the country that area is about the same
Degree), the Plain land area of China is less than 1/3rd of territory total area, and India is then close to 2/3rds.And in city
The rarest preciousness in soil of the heart.It can be said that the restriction of soil condition, it it is the objective factor of building residence rise.
The Chinese patent literature of Publication No. CN105465306A discloses a kind of rack-and-pinion elevating mechanism, described gear
Rack lifting mechanism includes: gear-box, installing rack and tooth bar, and described gear-box is arranged on described installing rack, described gear-box
Outfan be provided with climbing gear, described climbing gear and the engagement of described tooth bar, described installing rack includes side plate, two regulations
Block, two installing plates and two pressing plates, said two installing plate is vertically mounted on the medial surface of side plate, and said two is installed
Plate is arranged parallel to, and said two installing plate is equipped with the spacing hole for installing described regulating block, and said two regulates
Block is inserted in each self-corresponding described spacing hole the most horizontally slidingly, and each described regulating block is all by one piece of described pressing plate
In the location and installation described spacing hole on each self-corresponding described installing plate, the output shaft of described gear-box is inserted into institute successively
Stating in two regulating blocks, and described climbing gear is between said two regulating block, on described side plate, corresponding said two is adjusted
The position of locking nub is respectively arranged with multiple screw, is mounted on first adjusting screw rod in each described screw, and described first
Adjusting screw rod and offsets through described screw with said two regulating block from the lateral surface of described side plate.
The Chinese patent literature of Publication No. CN105480897A discloses a kind of rack-and-pinion elevating mechanism, described lifting
Mechanism includes: climbing gear, tooth bar, gear-box and installing rack, and described climbing gear is coaxially mounted to the output of described gear-box
On axle, the output shaft of described gear-box is inserted in described installing rack, and described climbing gear engages with described tooth bar, described lifting
Mechanism also includes that load detection components, described load detection components include cantilever, oil cylinder and for detecting the intrinsic pressure of described oil cylinder
Sensor, the housing of one end of described cantilever and described gear-box is fixing to be connected, the other end of described cantilever and described oil cylinder
Top hinged, the bottom of described oil cylinder is hinged with described installing rack, the sidewall of described installing rack be provided with installation set, described peace
Encapsulation includes limiting plate, bearing holder (housing, cover) and bearing, on the parallel sidewall being fixedly mounted on described installing rack of described limiting plate, described defeated
The top of shaft is provided with the stop flange matched with described limiting plate, and described output shaft is inserted into described installation rotationally
In set, described bearing holder (housing, cover) is coaxially mounted to the outside of described limiting plate, and described coaxial bearing is sleeved on described output shaft, described
Bearing is between described limiting plate and described stop flange.
Technical scheme structure in above-mentioned patent documentation is complicated, and installs inconvenience.
Summary of the invention
It is an object of the invention to provide the simplified elevator that a kind of double-rack-and-pinion drives, the simple lifting of the present invention
Machine, simple in construction, dependable performance, can be cheap with standardized production and simple installation, convenient popularization.
For achieving the above object, the present invention provides the simplified elevator that a kind of double-rack-and-pinion drives, described simple lifting
Machine includes hoistway, the car being positioned in described hoistway and the drive mechanism making described car move up and down in described hoistway,
Described drive mechanism includes being positioned at double output reduction machines of described cage bottom, being positioned at two of described pair of output reduction machine both sides
Brake, described drive mechanism also includes being fixed on two tooth bar seats of described hoistway inwall opposite sides, being fixed on described two
Tooth bar on individual tooth bar seat and be positioned at two driving gears of described car outer wall opposite sides, described pair of output reduction machine
Wheel and rack is driven to be in transmission connection by described brake and two.
Preferably, described simplified elevator includes the stop also including being positioned at described car outer wall opposite sides, described
Stop is positioned at described tooth bar side.
Preferably, described stop is formed with roller by fixing axle, and described stop is fixed on the teeth back of the body of described tooth bar
Face.
Preferably, described pair of output reduction machine is driven by motor.
Preferably, described simplified elevator also includes guiding mechanism.
Preferably, described guiding mechanism includes the guide rail being fixed on described hoistway inwall opposite sides, and is fixed on institute
Stating the boots of leading of car outer wall opposite sides, described car is connected with described guide rail by leading boots.
Preferably, described guide rail is fixed on the inwall of described hoistway by expansion bolt.
Present invention have the advantage that
When the simplified elevator of the present invention uses, operator starts electric control operation system, and control system connects drive mechanism
Running, make motor drive double output reduction machine, then drive both sides output shaft and gear to rotate respectively, gear is just along on tooth bar
Lower operation, under the guiding of guiding mechanism, just can operate elevator easily to respective storey, complete goal of the invention.The present invention
Simplified elevator, structural principle is easily understood, dependable performance, can be cheap with standardized production simple installation, conveniently pushes away
Extensively.
Accompanying drawing explanation
Fig. 1 is the structural representation (upward view) of a kind of detailed description of the invention of simplified elevator of the present invention.
Fig. 2 is the structural representation (side sectional view) of a kind of detailed description of the invention of simplified elevator of the present invention.
Fig. 3 is the structural representation (partial bottom view) of a kind of detailed description of the invention of simplified elevator of the present invention.
In figure, A, hoistway, B, car, C, drive mechanism, D, guiding mechanism, 1, tooth bar seat, 1a, tooth bar seat, 2, tooth bar,
2a, tooth bar 3, drive gear, 3a, drive gear 4, brake, 4a, brake, 5, double output reduction machine, 31, stop.
Detailed description of the invention
Detailed description below is used for illustrating the present invention, but is not limited to the scope of the present invention.
Fig. 1, Fig. 2, Fig. 3 are the knots of the simplified elevator of the double-rack-and-pinion driving of a kind of detailed description of the invention of the present invention
Structure principle schematic, described simplified elevator includes hoistway A, car B, drive mechanism C and stop 31, guiding mechanism D part；
Hoistway A can be arranged at interior of building, it would however also be possible to employ frame structure is fixed on workshop factory at outdoor mounted, hoistway A
The convenient position produced in room, the tooth bar 2 of drive mechanism C, 2a be fixed on tooth bar seat 1,1a, and tooth bar seat 1,1a install solid
Being scheduled on the both sides in hoistway A, car B is arranged in the middle part of hoistway A and employing is led boots and coordinated with slide, and drive mechanism C is by electricity
Double output reduction machines 5 that machine drives, two side brakes 4,4a, both sides driving gear 3,3a and both sides tooth bar 2,2a and tooth bar seat 1,
1a forms.Have employed motor-driven pair of output reduction machine 5, form both sides and drive symmetry, there is output dynamic equilibrium, it may be assumed that adopt
Form the two mutually isostructural power source of set and arrestment mechanisms by a driven by motor, the most both solved elevator and climbed laborsaving,
And steadily, safety.Stop 4,4a are formed with roller by fixing axle, are fixed on the teeth back side of tooth bar 2,2a, in order to protect
The accuracy of mesh of card gear；Car B is slidably installed by guiding mechanism D and is fixed on hoistway A center；Guiding mechanism D is by leading
Rail forms with leading boots, and guide rail uses expansion bolt to be fixed on hoistway A both sides, leads boots and is fixed on the both sides of car B also
Coordinate with slide, in order to ensure that car steadily runs up and down along track；During work, motor is by going out wheel drive pair
Axle reductor 5 rotates, then drives both sides output shaft to install fixing driving gear 3 and 3a rotation successively by output shaft respectively,
Along being fixed on the tooth bar 2 of hoistway A both sides, the upper and lower operation of 2a；Electric control operation system uses the micro computer elevator behaviour of national standard
It is fixed in hoistway A as system, and controls the elevator operation operation according to operator by electrical connection, thus, complete
The purpose of the present invention.
It should be noted that not only elevator can use the structure of the present invention, elevator can also use the knot of the present invention
Structure.
Although, the present invention is described in detail to have used general explanation and specific embodiment, but at this
On the basis of invention, can make some modifications or improvements it, this will be apparent to those skilled in the art.Therefore,
These modifications or improvements without departing from theon the basis of the spirit of the present invention, belong to the scope of protection of present invention.
Claims (7)
1. the simplified elevator that a double-rack-and-pinion drives, it is characterised in that described simplified elevator includes hoistway (A), position
Car (B) in described hoistway (A) and make the drive mechanism that described car (B) moves up and down in described hoistway (A)
(C), described drive mechanism (C) includes being positioned at double output reduction machines (5) of described car (B) bottom, is positioned at described pair of shaft and subtracts
Two brakes of speed machine (5) both sides, described drive mechanism (C) also includes being fixed on described hoistway (A) inwall opposite sides
Two tooth bar seats, the tooth bar being fixed on said two tooth bar seat and be positioned at two of described car (B) outer wall opposite sides
Gear, described pair of output reduction machine (5) is driven to drive wheel and rack to be in transmission connection by described brake and two.
Simplified elevator the most according to claim 1, it is characterised in that described simplified elevator includes also including being positioned at institute
Stating the stop (31) of car (B) outer wall opposite sides, described stop (31) is positioned at described tooth bar side.
Simplified elevator the most according to claim 2, it is characterised in that described stop (31) is by fixing axle and roller group
Becoming, described stop (31) is fixed on the teeth back side of described tooth bar.
Simplified elevator the most according to claim 1, it is characterised in that described pair of output reduction machine (5) is driven by motor.
Simplified elevator the most according to claim 1, it is characterised in that described simplified elevator also includes guiding mechanism
(D)。
Simplified elevator the most according to claim 5, it is characterised in that described guiding mechanism (D) includes being fixed on described
The guide rail of hoistway (A) inwall opposite sides, and it is fixed on the boots of leading of described car (B) outer wall opposite sides, described car (B)
It is connected with described guide rail by leading boots.
Simplified elevator the most according to claim 6, it is characterised in that described guide rail is fixed on described by expansion bolt
The inwall of hoistway (A).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610725186.6A CN106081813A (en) | 2016-08-24 | 2016-08-24 | The simplified elevator that a kind of double-rack-and-pinion drives |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610725186.6A CN106081813A (en) | 2016-08-24 | 2016-08-24 | The simplified elevator that a kind of double-rack-and-pinion drives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106081813A true CN106081813A (en) | 2016-11-09 |
Family
ID=57226175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610725186.6A Pending CN106081813A (en) | 2016-08-24 | 2016-08-24 | The simplified elevator that a kind of double-rack-and-pinion drives |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106081813A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107323465A (en) * | 2017-07-03 | 2017-11-07 | 周立 | A kind of railway station children from falling rescue aid |
| CN111824908A (en) * | 2020-07-10 | 2020-10-27 | 亚泰重工股份有限公司 | Double-row driving gear type driving mechanism of elevator |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2778772Y (en) * | 2005-03-11 | 2006-05-10 | 谢滨 | Rack-and-pinion lifter |
| CN200992457Y (en) * | 2006-12-30 | 2007-12-19 | 济南重工股份有限公司 | Elevator-car self-moving device |
| CN201808976U (en) * | 2010-03-23 | 2011-04-27 | 娄俊岭 | One-way movement circular elevator device with independent driver element |
| CN202030416U (en) * | 2011-04-08 | 2011-11-09 | 林澄海 | Barrier-free lifting equipment |
| CN102701051A (en) * | 2012-04-18 | 2012-10-03 | 林智勇 | Gear driving elevator |
| CN104291194A (en) * | 2014-11-06 | 2015-01-21 | 苗健 | Gear and rack driven lift |
| CN204751773U (en) * | 2015-04-02 | 2015-11-11 | 福建南方路面机械有限公司 | Fight and carry formula lifting machine with prevent protection device that falls |
| CN205932863U (en) * | 2016-08-24 | 2017-02-08 | 浙江奋钧电梯科技有限公司 | Simple and easy lift of double gear rack driven |
-
2016
- 2016-08-24 CN CN201610725186.6A patent/CN106081813A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2778772Y (en) * | 2005-03-11 | 2006-05-10 | 谢滨 | Rack-and-pinion lifter |
| CN200992457Y (en) * | 2006-12-30 | 2007-12-19 | 济南重工股份有限公司 | Elevator-car self-moving device |
| CN201808976U (en) * | 2010-03-23 | 2011-04-27 | 娄俊岭 | One-way movement circular elevator device with independent driver element |
| CN202030416U (en) * | 2011-04-08 | 2011-11-09 | 林澄海 | Barrier-free lifting equipment |
| CN102701051A (en) * | 2012-04-18 | 2012-10-03 | 林智勇 | Gear driving elevator |
| CN104291194A (en) * | 2014-11-06 | 2015-01-21 | 苗健 | Gear and rack driven lift |
| CN204751773U (en) * | 2015-04-02 | 2015-11-11 | 福建南方路面机械有限公司 | Fight and carry formula lifting machine with prevent protection device that falls |
| CN205932863U (en) * | 2016-08-24 | 2017-02-08 | 浙江奋钧电梯科技有限公司 | Simple and easy lift of double gear rack driven |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107323465A (en) * | 2017-07-03 | 2017-11-07 | 周立 | A kind of railway station children from falling rescue aid |
| CN107323465B (en) * | 2017-07-03 | 2019-05-21 | 周立 | A kind of railway station children from falling rescue aid |
| CN111824908A (en) * | 2020-07-10 | 2020-10-27 | 亚泰重工股份有限公司 | Double-row driving gear type driving mechanism of elevator |
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| 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: 20161109 |
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| RJ01 | Rejection of invention patent application after publication |