CN106429748B - A kind of damping elevator - Google Patents
A kind of damping elevator Download PDFInfo
- Publication number
- CN106429748B CN106429748B CN201610879510.XA CN201610879510A CN106429748B CN 106429748 B CN106429748 B CN 106429748B CN 201610879510 A CN201610879510 A CN 201610879510A CN 106429748 B CN106429748 B CN 106429748B
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- China
- Prior art keywords
- air
- wall
- monomer
- bore
- flow
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- 238000013016 damping Methods 0.000 title claims abstract description 16
- 239000000178 monomer Substances 0.000 claims abstract description 48
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 23
- 238000005728 strengthening Methods 0.000 claims abstract description 11
- 230000007704 transition Effects 0.000 claims description 12
- 238000009792 diffusion process Methods 0.000 claims description 8
- 239000006185 dispersion Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000000739 chaotic effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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
- B66B11/02—Cages, i.e. cars
- B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
- B66B11/024—Ventilation systems
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The application discloses a kind of damping elevator, its carriage include car top, sedan-chair enclose, upper car floor and lower car floor, sedan-chair is enclosed including the inner wall being spliced to form by multiple inner wall monomers, the outer wall and outer side seal board that are spliced to form by multiple outer wall monomers, and outer wall monomer plate folding, which surrounds, is equipped with strengthening part in space；Car top is equipped with the first air port, nearly four corners are equipped with 4 the second air ports in upper car floor, the airflow channel connection air flow inlet and air stream outlet that strengthening part and two side wall panels surround, and the gas between the first air port and the second air port in airflow channel only from flowing through in outer wall monomer；Strengthening part includes that the siding of the first reinforcing monomer and the second reinforcing monomer of mirror settings, the first reinforcing monomer and the second reinforcing monomer and outer wall monomer and outer side seal board surround airflow channel；Airflow channel includes that the Multi-stage airflow being serially connected closes up.Have the characteristics that structure is simple, the air-flow for flowing through carriage is adjusted and is guided to improve degree of running smoothly.
Description
Technical field
The present invention relates to elevator shock-absorbing technical fields, and in particular to a kind of damping elevator.
Background technique
More and more buildings have used the elevator of car type as the means of delivery up and down in building, Lift car type elevator fortune
Line efficiency is high, range ability is short.And as the improvement of people's living standards, the number of plies and height of building increase, to the fortune of elevator
Scanning frequency degree is put forward new requirements, and the speed of service of the elevator in a large amount of super high-rise building has reached the speed of 2-3m/s.With
Its simultaneously, bring be to the new technical requirements of elevator how to guarantee in high-speed cruising elevator in hoistway stablize fortune
Row.
The reason of elevator shakes in hoistway includes in guiding mechanism design factor, traction mechanism factor and hoistway
Interference in air flow factor.Interference in air flow factor essentially consist in the chaotic air-flow that carriage generates in uplink or downlink and
Air-flow airflow space when flowing into carriage from hoistway strongly reduces and increased dramatically the unstable influence generated to carriage.Patent
CN100396587C discloses a kind of adjustment airflow apparatus of elevator, for inhibiting the lifting because of carriage to flow the gas around carriage
Flow so that its not from horizontal direction flow into carriage door side outside wall surface and liftway hall door side inner wall between gap in,
Have pair of right and left air-flow curtain-shaped cover member, the pair of right and left air-flow curtain-shaped cover member across the above-mentioned lifting direction of above-mentioned carriage, with
The door and above-mentioned hall door and the hall door that above-mentioned liftway is extended to from above-mentioned carriage of above-mentioned carriage are clamped in the horizontal direction
The mode of side inner wall is fixed in above-mentioned carriage.Noise etc. caused by above-mentioned technical proposal can be prevented because of air sinuous flow is asked
Topic, however above-mentioned technical proposal is limited for the effect of the unstable contribution of operation because of elevator caused by air-flow sinuous flow.
Summary of the invention
It is an object of the invention to overcome above-mentioned technological deficiency, provide that a kind of construction is simple, effectively reduces cage type elevator
Vibration of the car floor four corners in elevator travels, the damping elevator to run smoothly.Technical purpose of the invention is by following skill
What art scheme was realized:
A kind of damping elevator, carriage includes car top, sedan-chair encloses, upper car floor and lower car floor, the sedan-chair are enclosed including by multiple interior
Inner wall that wall monomer is spliced to form, the outer wall and outer side seal board being spliced to form by multiple outer wall monomers, the outer wall monomer plate folding
It surrounds and is equipped with strengthening part in space；The car top is equipped with the first air port, and nearly four corners are equipped with 4 second in the upper car floor
Air flow inlet and the air stream outlet described in the airflow channel connection that air port, the strengthening part and two side wall panels surround, and institute
The gas between the first air port and second air port is stated only from being flowed through in the outer wall monomer in the airflow channel；It is described to add
Strong component includes the first reinforcing monomer and the second reinforcing monomer of mirror settings, and first reinforcing monomer and described second are reinforced
The siding and outer side seal board of monomer and the outer wall monomer surround the airflow channel；The airflow channel includes being serially connected
Multi-stage airflow closes up.
In the technical scheme, the two side wall panels refer to the outer wall side plate of the side plate composition of the outer wall monomer and outer
Side seal board.While reinforcer is set, using reinforcer as airflow guide part, it will enter between carriage outer wall and hoistway
Airflow portion introduces between carriage outer wall and outer side seal board, and carries out air-flow adjustment wherein, since two sides are symmetrical arranged, thus
Stablize carriage.
As a preferred embodiment of the above technical solution, the airflow channel includes that three-level air-flow closes up, and the adjacent air-flow is received
By the perforation connection of air-flow expansion cavity between mouth, the air-flow expansion cavity includes at the bore minimum connected with air-flow closing in
With bore maximum；It is connected at the bore minimum of the air-flow expansion cavity between its bore maximum for curved surface, and the curved surface
For paraboloid.
As a preferred embodiment of the above technical solution, first reinforcing monomer and second reinforcing monomer to pair side on
Equidistantly it is equipped with groove, parabolically, and the minimum of the axis of the parabolical tangent line and the carriage presss from both sides the middle line of the groove
Angle is 0 °, maximum angle is 45 °.
As a preferred embodiment of the above technical solution, second air port is equipped with the fan housing for adjusting air flow direction, adjacent
Two fan housings are mirror settings.
As a preferred embodiment of the above technical solution, the fan housing include be installed in the upper car floor bottom connect cover and 3
It is evenly arranged on the cover leaf of the connection shroud rim, the connect cover is the siphunculus matched with the opening shape of the air stream outlet；
The cover leaf includes the transition part with curvature and the diffusion part for guiding air-flow to leave.
As a preferred embodiment of the above technical solution, the setting inclination angle of the transition part be 15-20 °, curvature 0.05-0.08,
Spacing between the transition part of the adjacent cover leaf is 1.1-1.2 times of the transition part width.
As a preferred embodiment of the above technical solution, the diffusion part of 3 cover leaves surrounds air delivery chamber, the air-flow
Relief cavity includes close to the enlarged portion of the air stream outlet, the diffusion part of end and connecting the enlarged portion and the diffusion
The closing in portion in portion.
As a preferred embodiment of the above technical solution, the bore of the bore maximum of the enlarged portion be the connect cover bore most
1.5-1.6 times of the bore of general goal, the bore in the closing in portion it is identical as the bore of the enlarged portion bore maximum.
In conclusion the invention has the following advantages that structure is simple, the air-flow for flowing through carriage is adjusted and is guided from
And improve degree of running smoothly.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of the damping elevator of the embodiment of the present invention；
Fig. 2 is overhead sectional view of the embodiment of the present invention；
Fig. 3 is the A sectional view of Fig. 2；
Fig. 4 is the B sectional view of Fig. 2；
Fig. 5 is a kind of schematic diagram of fan housing of the embodiment of the present invention.
Specific embodiment
The present invention will be further described in detail for scheme with reference to the accompanying drawing and preferably.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
As illustrated in fig. 1 and 2, a kind of damping elevator, carriage include that car top 1, sedan-chair enclose 2, upper car floor 3 and lower car floor 4, and sedan-chair encloses
It 2 include the inner wall being spliced to form by multiple inner wall monomers 21, the outer wall and outer side seal board that are spliced to form by multiple outer wall monomers 22
26,22 plate of outer wall monomer folding, which surrounds, is equipped with strengthening part 23 in space；Car top 1 is equipped with the first air port (not shown), on
Nearly four corners are equipped with 4 the second air port (not shown)s, strengthening part 23 and two side wall panels (i.e. outer wall monomer 22 in car floor 3
Side plate and outer side seal board 26) the 24 connection air flow inlet of airflow channel and air stream outlet that surround, and the first air port and the second wind
Gas between mouthful only flows through in outer wall monomer 22 from airflow channel 24.
As shown in figure 3, strengthening part 23 includes the first reinforcing monomer 23L and the second reinforcing monomer 23R of mirror settings, the
The siding and outer side seal board 26 of one reinforcing monomer 23L and the second reinforcing monomer 23R and outer wall monomer 22 surround airflow channel 24；Gas
Circulation road 24 includes the three-level air-flow closing in 241 being serially connected.Pass through air-flow expansion cavity 242 between adjacent air-flow closing in 241
Perforation connection, air-flow expansion cavity 242 include closing up at the 241 bore minimums that connect with air-flow and bore maximum；Air-flow expansion
It is connected at the bore minimum of chamber 242 between its bore maximum for curved surface, and the curved surface is paraboloid.First reinforcing monomer
23L and the second reinforcing monomer 23R to pair medial surface on equidistantly be equipped with groove 25, the middle line of groove 25 parabolically, and should
The minimum angle of parabolical tangent line and the axis of carriage is 0 °, maximum angle α 1 is 45 °, and groove 25 is symmetrically located at first and adds
On strong monomer 23L and the second reinforcing monomer 23R, Fig. 4 is only by taking the first reinforcing monomer 23L as an example.
Fig. 1 and Fig. 5 are seen again, and the second air port is equipped with the fan housing 5 for adjusting air flow direction, and two neighboring fan housing 5 is mirror
As setting.The cover leaf 52 that fan housing 5 is evenly arranged on connection shroud rim including being installed in the connect cover 51 and 3 of 3 bottom of car floor, connection
Cover 51 is the siphunculus matched with the opening shape of air stream outlet；Cover leaf 52 includes having the transition part 521 of curvature and for drawing
The diffusion part 522 that flow guide is left.The setting inclination alpha 2 of transition part 521 is 15-20 °, curvature 0.05-0.08, adjacent cover leaf
Transition part between spacing b2 be 1.1-1.2 times of transition part width b1.The diffusion part of 3 cover leaves surrounds air delivery chamber,
Air delivery chamber includes close to the enlarged portion of air stream outlet, the dispersion portion of end and the closing in for connecting enlarged portion and dispersion portion
Portion.The bore of the bore maximum of enlarged portion is 1.5-1.6 times of the bore of connect cover bore maximum, the bore in closing in portion with
The bore of enlarged portion bore maximum is identical.
Claims (8)
1. a kind of damping elevator, carriage includes that car top (1), sedan-chair enclose (2), upper car floor (3) and lower car floor (4), the sedan-chair and enclose (2)
Including the inner wall being spliced to form by multiple inner wall monomers (21), the outer wall and outer side seal that are spliced to form by multiple outer wall monomers (22)
Plate (26), being rolled in the space surrounded by plate for the outer wall monomer (22) are equipped with strengthening part (23)；It is characterized by: the sedan-chair
Push up (1) and be equipped with the first air port, nearly four corners are equipped with 4 the second air ports on the upper car floor (3), the strengthening part (23) with
First air port described in airflow channel (24) connection that the siding and outer side seal board (26) of the outer wall monomer (22) surround and described
Second air port, and the gas between first air port and second air port only flowed through from the airflow channel (24) it is described
In outer wall monomer (22)；The strengthening part (23) includes the first reinforcing monomer (23L) and the second reinforcing monomer of mirror settings
The siding of (23R), first reinforcing monomer (23L) and second reinforcing monomer (23R) and the outer wall monomer (22) and
Outer side seal board (26) surrounds the airflow channel (24)；The airflow channel (24) includes that the Multi-stage airflow being serially connected closes up
(241).
2. a kind of damping elevator according to claim 1, it is characterised in that: the airflow channel (24) includes three-level air-flow
It closes up (241), passes through air-flow expansion cavity (242) perforation connection, the air-flow expansion between adjacent air-flow closing in (241)
Chamber (242) includes closing up at (241) bore minimum for connecting with the air-flow and bore maximum；The air-flow expansion cavity
(242) it is connected at bore minimum between its bore maximum for curved surface, and the curved surface is paraboloid.
3. a kind of damping elevator according to claim 1, it is characterised in that: first reinforcing monomer (23L) and described
Groove (25) equidistantly are equipped on the opposite side of second reinforcing monomer (23R), the middle line of the groove (25) parabolically, and is somebody's turn to do
The minimum angle of the axis of parabolical tangent line and the carriage is 0 °, maximum angle is 45 °.
4. a kind of damping elevator according to claim 1, it is characterised in that: second air port is equipped with for adjusting gas
The fan housing (5) of flow direction, the two neighboring fan housing (5) are mirror settings.
5. a kind of damping elevator according to claim 4, it is characterised in that: the fan housing (5) includes being installed on described
The connect cover (51) of car floor (3) bottom and 3 are evenly arranged on the cover leaf (52) of the connection shroud rim, the connect cover (51) be with
The siphunculus that the opening shape in second air port matches；The cover leaf (52) includes having the transition part (521) of curvature and using
In the diffusion part (522) that guidance air-flow leaves.
6. a kind of damping elevator according to claim 5, it is characterised in that: the setting inclination angle of the transition part (521) is
15-20 °, curvature 0.05-0.08, the adjacent cover leaf (52) transition part (521) between spacing be the transition part
(521) 1.1-1.2 times of width.
7. a kind of damping elevator according to claim 5, it is characterised in that: the diffusion part of 3 cover leaves (52)
(522) surround air delivery chamber, the air delivery chamber include close to the enlarged portion in second air port, end dispersion portion,
And the closing in portion of the connection enlarged portion and the dispersion portion.
8. a kind of damping elevator according to claim 7, it is characterised in that: the bore of the bore maximum of the enlarged portion
It is that 1.5-1.6 times of the bore of the connect cover bore maximum, the bore in the closing in portion and the enlarged portion bore are maximum
The bore at place is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610879510.XA CN106429748B (en) | 2016-10-09 | 2016-10-09 | A kind of damping elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610879510.XA CN106429748B (en) | 2016-10-09 | 2016-10-09 | A kind of damping elevator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106429748A CN106429748A (en) | 2017-02-22 |
| CN106429748B true CN106429748B (en) | 2019-04-12 |
Family
ID=58171921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610879510.XA Active CN106429748B (en) | 2016-10-09 | 2016-10-09 | A kind of damping elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106429748B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI96410C (en) * | 1992-09-04 | 1996-06-25 | Kone Oy | Wall construction for a lift basket and lift basket |
| JPH1179613A (en) * | 1997-09-01 | 1999-03-23 | Toshiba Corp | Elevator |
| JP2000103581A (en) * | 1998-09-29 | 2000-04-11 | Otis Elevator Co | Elevator cage |
| JP4570198B2 (en) * | 2000-04-11 | 2010-10-27 | 三菱電機株式会社 | Elevator cab |
| CN100396587C (en) * | 2003-03-18 | 2008-06-25 | 东芝电梯株式会社 | Air register device for elevator |
| CN203173651U (en) * | 2013-01-22 | 2013-09-04 | 江南嘉捷电梯股份有限公司 | Car wall with double-layer structure and elevator comprising same |
| CN104071676B (en) * | 2014-07-23 | 2016-07-06 | 重庆工业职业技术学院 | Integrated lift-cabin wall panel with automatic ventilating and air-exhausting function |
-
2016
- 2016-10-09 CN CN201610879510.XA patent/CN106429748B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106429748A (en) | 2017-02-22 |
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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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A damping elevator Effective date of registration: 20210527 Granted publication date: 20190412 Pledgee: Nanxun rural commercial bank Limited by Share Ltd. Zhejiang Pledgor: DESENK ELEVATOR (CHINA) Co.,Ltd. Registration number: Y2021330000477 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220601 Granted publication date: 20190412 Pledgee: Nanxun rural commercial bank Limited by Share Ltd. Zhejiang Pledgor: DESENK ELEVATOR (CHINA) CO.,LTD. Registration number: Y2021330000477 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A shock-absorbing elevator Effective date of registration: 20220729 Granted publication date: 20190412 Pledgee: Nanxun rural commercial bank Limited by Share Ltd. Zhejiang Pledgor: DESENK ELEVATOR (CHINA) CO.,LTD. Registration number: Y2022330001560 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231128 Granted publication date: 20190412 Pledgee: Nanxun rural commercial bank Limited by Share Ltd. Zhejiang Pledgor: DESENK ELEVATOR (CHINA) CO.,LTD. Registration number: Y2022330001560 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A shock-absorbing elevator Effective date of registration: 20231130 Granted publication date: 20190412 Pledgee: Nanxun rural commercial bank Limited by Share Ltd. Zhejiang Pledgor: DESENK ELEVATOR (CHINA) CO.,LTD. Registration number: Y2023980068503 |