CN109707140A - A kind of new elevator shaft - Google Patents
A kind of new elevator shaft Download PDFInfo
- Publication number
- CN109707140A CN109707140A CN201910104990.6A CN201910104990A CN109707140A CN 109707140 A CN109707140 A CN 109707140A CN 201910104990 A CN201910104990 A CN 201910104990A CN 109707140 A CN109707140 A CN 109707140A
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- hoistway
- component
- elevator shaft
- guide rail
- new elevator
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- 238000005452 bending Methods 0.000 claims abstract description 54
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 50
- 239000010959 steel Substances 0.000 claims abstract description 50
- 239000002184 metal Substances 0.000 claims description 31
- 239000000463 material Substances 0.000 claims description 9
- 210000003205 muscle Anatomy 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 description 15
- 238000010586 diagram Methods 0.000 description 12
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The present invention relates to a kind of new elevator shaft, including four hoistway columns and mostly with hoistway crossbeam, hoistway column is connected with hoistway crossbeam in frame structure；Hoistway column is used as bearing member using component, and component uses bending plate perhaps steel pipe perhaps simple section profile or complex sections；Wherein at least two components are connected with guide rail.Hoistway column is typically all the position that hoistway frame corner is arranged in, hoistway column is using component as bearing member, and guide rail is connected on component, this position for being equivalent to guide rail is also at the position of hoistway frame corner, so that guide rail avoids hoistway side, occupant's sight will not be caused to block.
Description
Technical field
The invention belongs to elevators fields, more particularly, to a kind of new elevator shaft.
Background technique
With the continuous improvement of living standards, private elevator is fitted in many villas, this kind of elevator is different from high building
The elevator of mansion, villa elevator more pursue aesthetics, economy, space utilization rate.Villa elevator hoistway is elevator lifting
Channel, it decides the occupied space of elevator.Existing villa elevator hoistway is practical wall, in this small-sized place of villa
It is interior, practical wall is set and occupies larger space, and just needs to reserve elevator position at building initial stage, can not subsequent installation, and
It is not applicable.
Then, someone devises the elevator shaft independently supported, does not utilize construction wall, is only formed between building body
Stablize support, while there is the wider visual field.Elevator is mostly used guide rail again, is gone up and down and is oriented to lift car by guide rail, simultaneously
Component is clamped down on as carriage stopping again, but the guide rail of existing elevator is mounted in the two sides of carriage, is also at hoistway
Side among position, this allows for guide rail and causes sight to hinder to occupant in carriage.
Existing elevator will use counterweight, the weight of carriage be balanced by counterweight, but existing elevator uses counterweight
It is all the side that hoistway is set, this one of side for allowing for carriage is blocked forever, influences the arrangement of elevator and multiplies
Member's sight.
Summary of the invention
The present invention provides a kind of new elevator shaft, and using component as hoistway bearing member, component is in the angular position of hoistway
It sets, on guide rail connecting elements, so that guide rail avoids hoistway side, occupant's sight is not caused to block.
The present invention provides a kind of new elevator shaft, carries out load as hoistway column using component, component has in hollow
Chamber, for accommodating counterweight, perhaps cable avoids counterweight and cable exposed, no so that counterweight or cable be hidden to hollow cavity
It is unsighted to will cause occupant.
The specific technical proposal of the invention is: a kind of new elevator shaft, including four hoistway columns and mostly with hoistway crossbeam,
Hoistway column is connected with hoistway crossbeam in frame structure；For hoistway column using component as bearing member, component uses bending plate, or
Person's metal tube perhaps simple section profile or complex sections；Wherein at least two components are connected with guide rail.
Hoistway column is typically all that the position of hoistway frame corner is arranged in, hoistway column using component as bearing member,
Guide rail is connected on component, this position for being equivalent to guide rail is also at the position of hoistway frame corner, so that guide rail avoids well
Road side will not cause to block to occupant's sight；Component needs enough support forces as bearing member, and the application component is adopted
With bending plate, perhaps perhaps simple section profile or complex sections, component use bending plate to metal tube, can basis
Bending is designed in the shape needed, or using metal tube as component, it is more convenient that metal tube belongs to standard component source, use
Metal tube directly utilizes the high-strength characteristic of metal tube as component, and the straightness of metal tube also can guarantee, as hoistway
The bearing member of column, cost is relatively low, while reducing existing defect again, and metal tube is also possible to sheet material and is welded, sheet material weldering
It is connected into metal tube, the freedom of shape and more adaptable, or using simple section profile as component, simple section profile
It draws materials more convenient, support strength is higher, same straightness with higher, or uses complex sections, compound section
Profile can carry out appearance adjustment with according to design, increase the aesthetics of hoistway.
Preferably, having the mounting plane for installing guide rail on wherein at least two components, guide rail is mounted directly fixation
In on mounting plane；Or wherein at least two components are connected by connector with guide rail.Guide rail used in elevator is generally two
Root, so at least two components will install fixed guide rail, have mounting plane on component, then guide rail, which can be mounted directly, is fixed on peace
It fills in plane, reduces component, decrease connection process, especially bending plate, as needed manufactured metal tube and profile
There is mounting plane；But some components are such as: round or rectangular or angular etc., guide rail can not be mounted directly fixation, then
It can be attached by connector.
Preferably, hoistway column has the hollow cavity of accommodating counterweight or cable, hollow cavity is in component, or
Person's hollow cavity is crossed by component.Hoistway column has hollow cavity, and the hollow cavity is for accommodating counterweight or cable, in this way
Counterweight would not be in the sideway stance of hoistway, will not cause to block to occupant's sight, counterweight or cable are accommodated to hoistway column
After interior, hoistway side is there is no need to reserve counterweight lifting space, and the size of the carriage in hoistway can increase, and hoistway column
Position in corner is not take up the space of carriage, so that carriage has biggish riding space.
Preferably, component uses bending plate, bending plate is in angular or flute profile or C-shaped；Bending plate single-piece is used as and holds
Power part uses or the combination of bending plate more than one piece is used as bearing member.Bending plate is formed by plate bending, is had by bending
Higher support strength, bending once form angular, such as square, and bending forms flute profile twice, and bending can form C three times
Shape can also be bent more times as needed；The thickness of bending plate is big and has enough support strengths, then can using single-piece as
Bearing member can be combined using more than one piece bending plate as bearing member if thinner thickness.
Preferably, bending plate single-piece as bearing member, connects connector on bending plate, during bending plate and connector cross
Empty inner cavity.Plate will form open encirclement structure after bending, connect connector on bending plate, structure will be surrounded by being equivalent to
In closing, bending plate and connector cross hollow cavity.
Preferably, component uses load metal tube, load metal tube be load round steel pipe or load square steel tube or
It is that load plate is welded.
Preferably, load metal tube has inner cavity, inner cavity is the hollow cavity for accommodating counterweight or cable；Load metal
The tube wall of pipe is open, and opening connects connector, and guide rail is mounted on connector.
Preferably, component uses simple section profile, simple section profile is angle steel or channel steel or I-steel.
Preferably, opening position lateral connection connector, simple section profile and connector cross accommodating counterweight or
The hollow cavity of cable.
Preferably, component uses complex sections, it is provided with interior muscle in complex sections and to form multi-cavity transversal
Face structure；The inside of complex sections has the hollow cavity of accommodating counterweight or cable.
The beneficial effects of the present invention are: 1, hoistway column is typically all the position that hoistway frame corner is arranged in, hoistway is vertical
Column is using component as bearing member, and guide rail is connected on component, this position for being equivalent to guide rail is also at hoistway frame corner
Position occupant's sight will not be caused to block so that guide rail avoids hoistway side；
2, component is as bearing member, needs enough support forces, the application component using bending plate perhaps metal tube or
Simple section profile or complex sections, component use bending plate, can be in the shape needed according to design bending, or
For person using metal tube as component, it is more convenient that metal tube belongs to standard component source, using metal tube as component, directly utilization
The high-strength characteristic of metal tube, and the straightness of metal tube also can guarantee, and as the bearing member of hoistway column, cost is relatively low,
Reduce existing defect again simultaneously, metal tube is also possible to sheet material and is welded, and sheet material is welded into metal tube, the freedom of shape
With it is more adaptable, or using simple section profile be used as component, simple section profile draw materials it is more convenient, support strength compared with
Height, same straightness with higher, or complex sections are used, complex sections can be outer with being carried out according to design
Table adjustment, increases the aesthetics of hoistway；
3, hoistway column has hollow cavity, and for accommodating counterweight or cable, such counterweight would not be in the hollow cavity
The sideway stance of hoistway will not cause to block to occupant's sight, and after counterweight or cable are accommodated in hoistway column, hoistway side is just
It not needing to reserve counterweight lifting space, the size of the carriage in hoistway can increase, and hoistway column is in the position in corner,
It is not take up the space of carriage, so that carriage has biggish riding space.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the present invention；
Fig. 2 is a kind of structure top view of the present invention；
Fig. 3 is a kind of top view of the embodiment of the present invention 2；
Fig. 4 is a kind of top view of the embodiment of the present invention 3；
Fig. 5 is a kind of element structure schematic diagram of the embodiment of the present invention 4；
Fig. 6 is a kind of element structure schematic diagram of the embodiment of the present invention 5；
Fig. 7 is a kind of element structure schematic diagram of the embodiment of the present invention 6；
Fig. 8 is a kind of element structure schematic diagram of the embodiment of the present invention 7；
Fig. 9 is a kind of element structure schematic diagram of the embodiment of the present invention 8；
Figure 10 is a component kind structural schematic diagram of the embodiment of the present invention 9；
Figure 11 is a kind of element structure schematic diagram of the embodiment of the present invention 10；
Figure 12 is a kind of component connection schematic diagram of the embodiment of the present invention 11；
Figure 13 is a kind of component connection schematic diagram of the embodiment of the present invention 12；
Figure 14 is a kind of element structure schematic diagram of the embodiment of the present invention 13；
Figure 15 is a kind of element structure schematic diagram of the embodiment of the present invention 14；
In figure: 1, top frame, 2, hoistway column, 3, hoistway crossbeam, 4, through-hole, 5, bending plate, 6, connector, 7, guide rail, 8, profile
Peripheral board, 9, load square steel tube, 10, load round steel pipe, 11, metal plate peripheral board, 12, coaming plate connector, 13, compound section type
Material, 14, link slot, 15, adapter, 16, connecting tube, 17, positioning region, 18, hollow cavity, 19, counterweight.
Specific embodiment
Below by specific embodiment, and in conjunction with attached drawing, the invention will be further described.
Embodiment 1:
As shown in Figure 1, a kind of new elevator shaft, including four hoistway columns 2 and mostly with hoistway crossbeam 3, hoistway column and hoistway
Crossbeam connection is in the frame structure of square.The upper end of hoistway column connects top frame 1, and the lower end of hoistway column is supported in bottom,
The bottom is construction bottom.Four hoistway columns are erected in the position at four angles of square, and hoistway crossbeam lateral connection is same
Two hoistway columns of side, hoistway crossbeam and hoistway column are perpendicular.
As shown in Fig. 2, hoistway column uses component as bearing member, component uses bending plate 5, and bending plate is by steel plate through one
Bending rectangular shape in road is in half-surrounded after steel plate bending, and the inner surface of semi-surrounding connects connector 6, and connector is that plate passes through
Four be sequentially in Open architecture after bending, and for connector tool there are five joint face, intermediate joint face is guide rail mounting surface, connection
After part is connect with bending plate, all guide rail mounting surfaces are in same plane, and guide rail mounting surface is for installing fixed guide rail, guide rail
The two sides of mounting surface are crossbeam mounting surface, and crossbeam mounting surface is mutually perpendicular to, and the two sides of opening are bending plate joint face, and bending plate connects
Junction is affixed with bending plate inner surface merges fixation.In the present embodiment, the outer surface of bending plate is exposed, two diagonally arranged hoistways
Guide rail 7 is fixed on column, guide rail is T-shaped, and guide rail is fixed on guide rail mounting surface.
Embodiment 2:
As shown in figure 3, a kind of new elevator shaft, difference from Example 1 are: the connector of bending plate inner surface connection is
Circumferentially closed formula structure, is formed by pipe fitting extrusion stretching, and there are five joint face, the outer surfaces of bending plate to connect periphery for same tool
Plate, the peripheral board of the present embodiment use profile peripheral board 8, and profile peripheral board is profile structure, and whole rectangular shape, inside has
More muscle simultaneously form more cavity structures, in order to easy to connect, using the side of suspension between the present embodiment profile peripheral board and connector
Formula is attached, and the inner surface of profile peripheral board is provided with T-slot, and T shape connecting column, T shape connecting column are fixed on connector
End be inserted into T-slot, profile peripheral board hangs on connector appearance.Remaining structure is referring to embodiment 1.
Embodiment 3:
As shown in figure 4, a kind of new elevator shaft, difference from Example 1 are: the component that hoistway column uses is load side
Steel pipe 9, the position at an angle of diagonally arranged load square steel tube remove to form opening, and connect opening two sides by connector
Side, connector 6 are in tabular, and all connectors on same load square steel tube are in same plane, and the plane is for connecting
Guide rail 7, the two sides of load square steel tube opening are for connecting hoistway crossbeam 3.Another two diagonal load square steel tubes are protected as bearing member
Hold its circumferential integrality.The appearance of load square steel tube is smooth.
Embodiment 4:
As shown in figure 5, a kind of new elevator shaft, difference from Example 2 are: bending plate is in a groove shape shape, and notch is towards even
The intermediate joint face of fitting, the slot bottom of diagonally arranged bending plate connect peripheral board, this reality on connector 6 for connecting guide rail
The peripheral board for applying example is profile peripheral board 8.
Embodiment 5:
As shown in fig. 6, a kind of new elevator shaft, difference from Example 3 are: component uses load round steel in the present embodiment
Pipe 10 is used as bearing member, and the tube wall of two diagonally arranged load round steel pipes is open, and connects opening two sides by connector, even
Fitting 6 is in tabular, and all connectors on same load square steel tube are in same plane, and the plane is for connecting guide rail.
Another two diagonal load square steel tubes keep its circumferential integrality as bearing member.The end of hoistway crossbeam directly with load round steel
Pipe appearance is in contact and is fixedly connected.
Embodiment 6:
As shown in fig. 7, a kind of new elevator shaft, difference from Example 5 are: the appearance of load round steel pipe connects connector
6, connector forms trapezoidal shape after twice bending, including mid-plane and two side planes, two side planes are mutually perpendicular to, intermediate
Plane is fixed on the appearance of load round steel pipe, and two side planes and load round steel pipe appearance are tangent and fixed, two side planes and hoistway
The end of crossbeam is mutually fixed.The mid-plane of connector in two diagonally arranged load round steel pipes is for connecting guide rail.
Embodiment 7:
As shown in figure 8, a kind of new elevator shaft, difference from Example 6 are: the appearance of load round steel pipe is connected by coaming plate
Fitting 12 connects metal plate peripheral board 11, the rectangular bending-like of metal plate peripheral board.Coaming plate connector is bending part, with round steel pipe appearance
Connecting one end has arc surface, and the other end of connector is plane, and plane is mutually fixed with metal plate peripheral board inner surface.
Embodiment 8:
As shown in figure 9, a kind of new elevator shaft, the component in the present embodiment is used as bearing member using complex sections 13, multiple
Miscellaneous section configuration is in square shape, is internally provided with muscle in multiple tracks and forms multi-cavity structure.The complex sections of square
Link slot 14 is provided on four lateral surfaces, adjacent two sides are for connecting hoistway crossbeam, and two sides in addition are for connecting
Connect peripheral board.On two diagonally arranged complex sections, the position at square towards an angle inside hoistway is produced flat
Face, the plane is for connecting guide rail.
Embodiment 9:
As shown in Figure 10, a kind of new elevator shaft, difference from Example 8 are: the cross-sectional shape of complex sections is in
1/4 circle, including 1/4 circular arc and two radiuses, the central angle of circular arc are 90 °, and complex sections are internally provided with interior muscle, interior muscle
Complex sections are separated into intermediate axial circular hole and the axial link slot 14 in two radius plane, link slot is in T
The notch of shape, link slot is in radial plane, and the end of hoistway crossbeam is connected on link slot.Diagonally arranged two are complicated
On section profile, opposite corner portion produces guide rail mounting surface, and guide rail is mounted on guide rail mounting surface.
Embodiment 10:
As shown in figure 11, a kind of new elevator shaft, difference from Example 5 are: after load square steel tube opening, connection opening
Connector be in a groove shape, notch outwardly, slot bottom be embedded into load square steel tube, fix guide rail on slot bottom inner surface.
Embodiment 11:
As shown in figure 12, a kind of new elevator shaft, the component as bearing member are separate structure, pass through switching between two-piece unit
Part is connected, and in the present embodiment, component uses simple section profile, and simple section profile is angle steel, between the angle steel of two-piece unit
Be connected by adapter 15, the cross section of adapter be it is rectangular-shaped, be bolted to connection between adapter and angle steel.
Embodiment 12:
As shown in figure 13, a kind of new elevator shaft, the component as bearing member use load square steel tube, and load square steel tube 9 is point
Body structure is connected between two-piece unit by connecting tube 16, and the intermediate position of connecting tube is provided with positioning region 17, and the two of connecting tube
The geomery at end is identical as the cavity shape size of load square steel tube, the outer dimension of positioning region and the shape of load square steel tube
Size is identical.
Embodiment 13:
As shown in figure 14, a kind of new elevator shaft, the interior hollow cavity 18 with accommodating cooperation or cable of hoistway column, component
For bending plate, then bending plate and connector cross hollow cavity；Component is load steel pipe, then the inner cavity of load steel pipe is in hollow
Chamber；Component is profile, then axial hollow cavity is produced in profile.In the present embodiment, component uses load round steel pipe 10,
Opening is arranged in the tube wall of load round steel pipe, and opening connects connector, and the inner cavity of load round steel pipe is hollow cavity, hollow cavity
Accommodate counterweight 19.
Embodiment 14:
As shown in figure 15, a kind of new elevator shaft, using the load round steel pipe of embodiment 10 as component, connector is flute profile, is considered
To load round steel tube cavity as hollow cavity, cooperation or cable are accommodated, then needs to reserve enough areas of section, load circle
The internal diameter of steel pipe can be bigger than not accommodating the internal diameter of the load round steel pipe of cooperation or cable.
The above is only presently preferred embodiments of the present invention, is not intended to limit the invention in any way, it is all according to the present invention
Technical spirit any simple modification, change and equivalent transformation to the above embodiments, still fall within the technology of the present invention side
The protection scope of case.
Claims (10)
1. a kind of new elevator shaft, which is characterized in that including four hoistway columns and mostly with hoistway crossbeam, hoistway column and hoistway
Crossbeam connection is in frame structure；Hoistway column using component be used as bearing member, component use bending plate perhaps metal tube or
Simple section profile or complex sections；Wherein at least two components are connected with guide rail.
2. a kind of new elevator shaft according to claim 1, which is characterized in that have on wherein at least two components for pacifying
The mounting plane of guide rail is filled, guide rail, which is mounted directly, to be fixed on mounting plane；Or wherein at least two components by connector with
Guide rail is connected.
3. a kind of new elevator shaft according to claim 1, which is characterized in that hoistway column has accommodating counterweight or line
The hollow cavity of cable, hollow cavity is in component or hollow cavity is crossed by component.
4. a kind of new elevator shaft according to claim 1 or 2 or 3, which is characterized in that component uses bending plate, bending
Plate is in angular or flute profile or C-shaped；Bending plate single-piece is used as bearing member or the combination of bending plate more than one piece is as bearing member
It uses.
5. a kind of new elevator shaft according to claim 4, which is characterized in that bending plate single-piece is as bearing member, bending
Connector is connected on plate, bending plate and connector cross hollow cavity.
6. a kind of new elevator shaft according to claim 1 or 2 or 3, which is characterized in that component uses load metal tube,
Load metal tube is that load round steel pipe or load square steel tube either load plate are welded.
7. a kind of new elevator shaft according to claim 6, which is characterized in that load metal tube has inner cavity, and inner cavity is
Accommodate the hollow cavity of counterweight or cable；The tube wall of load metal tube is open, and opening connects connector, and guide rail installation is fixed
In on connector.
8. a kind of new elevator shaft according to claim 1 or 2 or 3, which is characterized in that component uses simple section type
Material, simple section profile are angle steel or channel steel or I-steel.
9. a kind of new elevator shaft according to claim 8, which is characterized in that opening position lateral connection connector, letter
Single section profile and connector cross the hollow cavity of accommodating counterweight or cable.
10. a kind of new elevator shaft according to claim 1 or 2 or 3, which is characterized in that component uses compound section type
Material is provided with interior muscle in complex sections and forms multi-cavity cross-sectional structure；There is accommodating to match for the inside of complex sections
The hollow cavity of weight or cable.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910104990.6A CN109707140A (en) | 2019-02-01 | 2019-02-01 | A kind of new elevator shaft |
| PCT/CN2019/092378 WO2020155533A1 (en) | 2019-02-01 | 2019-06-21 | Non-guide rail supported hoistway and curtain wall structure having same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910104990.6A CN109707140A (en) | 2019-02-01 | 2019-02-01 | A kind of new elevator shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109707140A true CN109707140A (en) | 2019-05-03 |
Family
ID=66264158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910104990.6A Pending CN109707140A (en) | 2019-02-01 | 2019-02-01 | A kind of new elevator shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109707140A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110642121A (en) * | 2019-06-28 | 2020-01-03 | 黄民英 | Combined type wall-attached elevator aluminum profile frame hoistway |
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|---|---|---|---|---|
| WO1998034869A1 (en) * | 1997-02-08 | 1998-08-13 | Frank Thielow | Elevator, specially for linking different stories in buildings, and method for its production |
| CA2348180A1 (en) * | 2000-05-19 | 2001-11-19 | Carlos Alberto Sors | Elevator which counterweight is also the plunger of the propelling fluid dynamic device which produces and controls the movements thereof |
| CN102583130A (en) * | 2011-01-04 | 2012-07-18 | 张向阳 | Elevator shaft wall assembled by combined shaft frame |
| CN203033603U (en) * | 2012-12-21 | 2013-07-03 | 天津市飞美通电梯有限公司 | Double-column elevator |
| CN205151443U (en) * | 2015-10-16 | 2016-04-13 | 陕西小溪机电科技有限公司 | Well structure of villa elevator |
| CN205151442U (en) * | 2015-10-16 | 2016-04-13 | 陕西小溪机电科技有限公司 | Villa elevator well stand section bar |
| CN107381299A (en) * | 2017-09-01 | 2017-11-24 | 中山天达电梯科技有限公司 | A kind of villa elevator of large area car |
| CN208037781U (en) * | 2017-10-17 | 2018-11-02 | 陕西小溪机电科技有限公司 | The opposed drag device of elevator |
| CN109095330A (en) * | 2018-10-11 | 2018-12-28 | 默纳克电梯有限公司 | Aluminium alloy sightseeing elevator derrick column section |
| CN210105223U (en) * | 2019-02-01 | 2020-02-21 | 陕西小溪机电科技有限公司 | Novel elevator shaft |
-
2019
- 2019-02-01 CN CN201910104990.6A patent/CN109707140A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998034869A1 (en) * | 1997-02-08 | 1998-08-13 | Frank Thielow | Elevator, specially for linking different stories in buildings, and method for its production |
| CA2348180A1 (en) * | 2000-05-19 | 2001-11-19 | Carlos Alberto Sors | Elevator which counterweight is also the plunger of the propelling fluid dynamic device which produces and controls the movements thereof |
| CN102583130A (en) * | 2011-01-04 | 2012-07-18 | 张向阳 | Elevator shaft wall assembled by combined shaft frame |
| CN203033603U (en) * | 2012-12-21 | 2013-07-03 | 天津市飞美通电梯有限公司 | Double-column elevator |
| CN205151443U (en) * | 2015-10-16 | 2016-04-13 | 陕西小溪机电科技有限公司 | Well structure of villa elevator |
| CN205151442U (en) * | 2015-10-16 | 2016-04-13 | 陕西小溪机电科技有限公司 | Villa elevator well stand section bar |
| CN107381299A (en) * | 2017-09-01 | 2017-11-24 | 中山天达电梯科技有限公司 | A kind of villa elevator of large area car |
| CN208037781U (en) * | 2017-10-17 | 2018-11-02 | 陕西小溪机电科技有限公司 | The opposed drag device of elevator |
| CN109095330A (en) * | 2018-10-11 | 2018-12-28 | 默纳克电梯有限公司 | Aluminium alloy sightseeing elevator derrick column section |
| CN210105223U (en) * | 2019-02-01 | 2020-02-21 | 陕西小溪机电科技有限公司 | Novel elevator shaft |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110642121A (en) * | 2019-06-28 | 2020-01-03 | 黄民英 | Combined type wall-attached elevator aluminum profile frame hoistway |
| CN110642121B (en) * | 2019-06-28 | 2024-05-24 | 黄民英 | Combined wall-attached elevator aluminum profile frame hoistway |
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Application publication date: 20190503 |