CN109748178A - A kind of upper pod of express elevator - Google Patents
A kind of upper pod of express elevator Download PDFInfo
- Publication number
- CN109748178A CN109748178A CN201910083879.3A CN201910083879A CN109748178A CN 109748178 A CN109748178 A CN 109748178A CN 201910083879 A CN201910083879 A CN 201910083879A CN 109748178 A CN109748178 A CN 109748178A
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- Prior art keywords
- front panel
- left plate
- side plate
- plate
- express elevator
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- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The invention discloses a kind of upper pods of express elevator, including housing and the support frame of casing interior is set, housing includes front panel, rear panel, left plate and right side plate, front panel is the upright plate that top margin is curve, rear panel, left plate and right side plate are curved slab, left plate and right side plate intersect with the top margin of front panel respectively, being arranged such flow through air can along the streamline of the curved slab of housing smoothly since the upper pod for contacting the express elevator, so that the movement that air flows through elevator car roof becomes gentler, reduce air drag, the generation of phenomena such as aerodynamic noise and turbulent flow, the invention is used for elevator technology field.
Description
Technical field
The present invention relates to elevator technology fields, more particularly to a kind of upper pod of express elevator.
Background technique
When the speed of service of elevator is more than 4m/s~6m/s, lift car is run in narrow hoistway to be caused its week
The air flow at high speed enclosed.Aerodynamic drag, aerodynamic noise, air can be generated when air high speed flows through traditional square carriage
High speed impact can also cause the vibration of carriage.In this case, current a solution is installed outside carriage
Pod flows through air gently, the unfavorable phenomenon such as resistance, noise and turbulent flow of less air.
Summary of the invention
The purpose of the present invention is to provide one kind in elevator high-speed cruising, and air can gently flow through the express elevator of carriage
Upper pod.
The technical solution used in the present invention is:
Including housing and the support frame of casing interior, the housing packet is arranged in a kind of upper pod of express elevator
Front panel, rear panel, left plate and right side plate are included, the front panel is upright plate, and the top margin of the front panel is curve, described
Rear panel, left plate and right side plate are curved slab, and the left plate and right side plate intersect with the top margin of front panel respectively.
It is further used as the improvement of technical solution of the present invention, and the top margin of the front panel is parabola, the rear panel, a left side
The curved surface of side plate and right side plate is parabolic cylindrical.
It is further used as the improvement of technical solution of the present invention, using the middle vertical plane of the top margin of the front panel as benchmark face, institute
It is symmetrical with right side plate to state left plate.
It is further used as the improvement of technical solution of the present invention, and the bottom edge length of the left plate is defined as d, the front panel
Height be defined as h, the bottom edge length of the front panel is defined as w, and the parabolic cylindrical equation of the rear panel is Z2=d2Y/
The parabolic cylindrical equation of h, the left plate and right side plate is all X2=w2Y/4h。
It is further used as the improvement of technical solution of the present invention, and an entrance is provided on the front panel, the entrance
The center line of the top margin of vertical centerline and front panel overlaps.
It is further used as the improvement of technical solution of the present invention, at least one first notch is provided on the left plate, described
The second notch identical with the first breach quantity is provided on right side plate, position of first notch on left plate is lacked with second
Position of the mouth on right side plate is identical.
It is further used as the improvement of technical solution of the present invention, and a square breach are offered at the top of the rear panel.
It is further used as the improvement of technical solution of the present invention, and the support frame includes fitting with the top margin of front panel
Curvilinear support member and several supporting elements for being respectively distributed to rear panel, left plate and right side plate inner surface, the curvilinear support member
Lower section be equipped at least two upright support columns, the side of each upright support column is equipped with a bearing diagonal column, the bearing diagonal column
One end is connected with upright support column.
It is further used as the improvement of technical solution of the present invention, and the supporting element for being distributed in the rear panel inner surface includes at least
The back support rod of a pair of of equal length divides with a pair of two back support rods being equidistant to the bottom edge midpoint of rear panel
Cloth respectively includes a No.1 side support bar and No. two side support bars in the supporting element of the left plate and right side plate inner surface,
The No.1 side support bar to front panel less than No. two side support bars of distance to front panel distance.
It is further used as the improvement of technical solution of the present invention, and the support frame is bolted with housing.
Beneficial effects of the present invention: the upper pod of this express elevator designs the rear panel, left plate and right side plate of housing
It is curved slab, makes elevator in high-speed cruising, air is smoothly flowed through along the streamline of the curved slab of housing, so that air flows through
Phenomena such as movement of elevator car roof becomes flat, and reduces air drag, aerodynamic noise and turbulent flow improves passenger and takes height
Comfortableness and security when fast elevator.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings:
Fig. 1 is the structural schematic diagram of the housing of the upper pod embodiment of express elevator of the present invention;
Fig. 2 is the structural schematic diagram of the skeleton of the upper pod embodiment of express elevator of the present invention;
Fig. 3 is the overall structure diagram of the upper pod embodiment of express elevator of the present invention.
Specific embodiment
Referring to Fig.1~Fig. 3, the present invention is a kind of upper pod of express elevator, including housing 1 and setting are in housing 1
The support frame 2 in portion, housing 1 include front panel 11, rear panel 12, left plate 13 and right side plate 14, and front panel 11 is upright plate,
The top margin of front panel 11 is curve, and rear panel 12, left plate 13 and right side plate 14 are curved slab, and left plate 13 and right side plate 14 divide
Do not intersect with the top margin of front panel 11.
The upper pod of this express elevator, the rear panel 12, left plate 13 and right side plate 14 for designing housing 1 are curved surface
Plate, in elevator in high-speed cruising, air can be along the curved surface of housing 1 since the upper pod for contacting the express elevator
The streamline of plate smoothly flows through, so that the movement that air flows through elevator car roof becomes gentler, reduces air drag, pneumatically makes an uproar
Phenomena such as sound and turbulent flow, improves comfortableness and security when passenger takes express elevator.
As a preferred embodiment of the present invention, the top margin of front panel 11 is parabola, rear panel 12, left plate 13 and the right side
The curved surface of side plate 14 is parabolic cylindrical.
As a preferred embodiment of the present invention, using the middle vertical plane of the top margin of front panel 11 as benchmark face, left plate 13 with
Right side plate 14 is symmetrical.Left plate 13 and right side plate 14 are symmetrical arranged, so that elevator flows through the sky of pod two sides when running
Throughput is identical, ensure that the pressure size of two sides is equal, while can also enhance whole aesthetics.
As a preferred embodiment of the present invention, the bottom edge length of left plate 13 is defined as d, the height definition of front panel 11
For h, the bottom edge length of front panel 11 is defined as w, and the parabolic cylindrical equation of rear panel 12 is Z2=d2Y/h, left plate 13 and the right side
The parabolic cylindrical equation of side plate 14 is all X2=w2Y/4h, the parabolic equation of the top margin of front panel 11 and left plate 13 and the right side
The parabolic equation of side plate 14 is identical, and the top margin of front panel 11 is the standard of the parabolic cylindrical of left plate 13 and right side plate 14
Line.
As a preferred embodiment of the present invention, be provided with an entrance 111 on front panel 11, entrance 111 it is vertical in
Heart line and the center line of the top margin of front panel 11 overlap.Entrance 111 opens up, and facilitates service personnel's timing to elevator
In the disengaging of elevator car top when repairing maintenance, while access door can be installed additional in entrance 111, will lead to when usually operating normally
Sect is closed, and access door can be opened simply and be entered by service personnel when needed.
As a preferred embodiment of the present invention, at least one first notch 131 is provided on left plate 13, on right side plate 14
It is provided with the second notch 141 identical with 131 quantity of the first notch, position of first notch 131 on left plate 13 is lacked with second
Position of the mouth 141 on right side plate 14 is identical.First notch 131 and the second notch 141 are located at left plate 13 and right side plate
14 medium position.The first notch 131 and the second notch 141 are opened up, left plate 13, right side plate 14 and electricity can be effectively prevented from
Interference is generated between the rolling guide shoe of ladder, avoids and 1 entirety of housing and elevator is damaged, and improves the whole of housing 1 and elevator
Body life time.
As a preferred embodiment of the present invention, the top of rear panel 12 offers a square breach 121.The square breach
121 setting facilitates passing through for the boom hoist cable of elevator.
As a preferred embodiment of the present invention, support frame 2 includes the curve branch to fit with the top margin of front panel 11
Support member 21 and several supporting elements for being respectively distributed to 14 inner surface of rear panel 12, left plate 13 and right side plate, the curvilinear support member
The lower section of 21 length and the top margin equal length of front panel 11, curvilinear support member 21 is equipped at least two upright support columns 22,
The side of each upright support column 22 is equipped with a bearing diagonal column 23, and one end of bearing diagonal column 23 is connected with upright support column 22.
As a preferred embodiment of the present invention, the lower section of curvilinear support member 21 is distributed two upright support columns 22, and two is straight
Vertical support column 22 is located at the two sides of entrance 111, and wherein one end of each bearing diagonal column 23 is connected to each support column
It is intermediate.
As a preferred embodiment of the present invention, the supporting element for being distributed in 12 inner surface of rear panel includes at least a pair of of length
Equal back support rod 26 is distributed in a left side with a pair of two back support rods 26 being equidistant to the bottom edge midpoint of rear panel 12
The supporting element of side plate 13 and 14 inner surface of right side plate respectively includes a No.1 side support bar 24 and No. two side support bars 25, and one
Number side support bar 24 arrives the distance of front panel 11 to less than No. two side support bars 25 of distance of front panel 11.
As a preferred embodiment of the present invention, the back support rod of a pair of of equal length is distributed in the inner surface of rear panel 12
26, it is drawn money on credit strut 27 between two back support rods 26 equipped with one, the length of the strut 27 of drawing money on credit is greater than the length of back support rod 26.Into
One step, the one end for strut 27 of drawing money on credit is located at the bottom edge midpoint of rear panel 12, between two back support rods 26 and strut 27 of drawing money on credit
It is equidistant.
As a preferred embodiment of the present invention, support frame 2 is bolted with housing 1.On support frame 2 in advance
It is provided with several threaded holes, when practical set, support frame 2 fits with housing 1, then can be according to the position of threaded hole in housing 1
On process through-hole, recycle bolt to connect together to form entirety with housing 1 by support frame 2.
Certainly, design of the invention creation is not limited to above embodiment, and those skilled in the art are not
Equivalent deformation or replacement can be also made under the premise of violating spirit of that invention, these equivalent variation or replacement are all contained in this Shen
It please be in claim limited range.
Claims (10)
1. a kind of upper pod of express elevator, special including housing (1) and the setting support frame (2) internal in housing (1)
Sign is: the housing (1) includes front panel (11), rear panel (12), left plate (13) and right side plate (14), the front panel
It (11) is upright plate, the top margin of the front panel (11) is curve, the rear panel (12), left plate (13) and right side plate (14)
For curved slab, the left plate (13) and right side plate (14) intersect with the top margin of front panel (11) respectively.
2. the upper pod of express elevator according to claim 1, it is characterised in that: the top margin of the front panel (11) is
The curved surface of parabola, the rear panel (12), left plate (13) and right side plate (14) is parabolic cylindrical.
3. the upper pod of express elevator according to claim 2, it is characterised in that: the left plate (13) and right side plate
(14) middle vertical plane along the top margin of front panel (11) is symmetrical.
4. the upper pod of express elevator according to claim 2 or 3, it is characterised in that: the bottom of the left plate (13)
Edge lengths are defined as d, and the height of the front panel (11) is defined as h, and the bottom edge length of the front panel (11) is defined as w, institute
The parabolic cylindrical equation for stating rear panel (12) is Z2=d2Y/h, the parabolic cylindrical of the left plate (13) and right side plate (14)
Equation is all X2=w2Y/4h。
5. the upper pod of express elevator according to claim 1, it is characterised in that: be provided with one on the front panel (11)
Entrance (111), the vertical centerline of the entrance (111) and the center line of the top margin of front panel (11) overlap.
6. the upper pod of express elevator according to claim 1, it is characterised in that: be provided on the left plate (13) to
Lack first notch (131), is provided with the second notch identical with the first notch (131) quantity on the right side plate (14)
(141), first notch (131) is in the position and the position of the second notch (141) on right side plate (14) on left plate (13)
It sets identical.
7. the upper pod of express elevator according to claim 1, it is characterised in that: opened at the top of the rear panel (12)
Equipped with a square breach (121).
8. the upper pod of express elevator according to claim 1, it is characterised in that: the support frame (2) include with
Curvilinear support member (21) that the top margin of front panel (11) fits and several it is respectively distributed to the rear panel (12), left plate
(13) and the supporting element of right side plate (14) inner surface, the lower section of the curvilinear support member (21) are equipped at least two upright support columns
(22), the side of each upright support column (22) is equipped with a bearing diagonal column (23), one end of the bearing diagonal column (23) and straight
Vertical support column (22) are connected.
9. the upper pod of express elevator according to claim 8, it is characterised in that: be distributed in the rear panel (12)
The supporting element on surface includes the back support rod (26) of at least a pair of of equal length, after arriving with the two a pair of back support rods (26)
The bottom edge midpoint of panel (12) is equidistant, and is distributed in the left plate (13) and the supporting element of right side plate (14) inner surface is each
Including No. bis- side support bars (25) of No.1 side support bar (24) He Yigen, the No.1 side support bar (24) arrives front panel
(11) less than No. two side support bars (25) of distance arrive the distance of front panel (11).
10. the upper pod of express elevator according to claim 1, it is characterised in that: the support frame (2) and housing
(1) it is bolted.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910083879.3A CN109748178A (en) | 2019-01-29 | 2019-01-29 | A kind of upper pod of express elevator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910083879.3A CN109748178A (en) | 2019-01-29 | 2019-01-29 | A kind of upper pod of express elevator |
Publications (1)
Publication Number | Publication Date |
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CN109748178A true CN109748178A (en) | 2019-05-14 |
Family
ID=66406462
Family Applications (1)
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CN201910083879.3A Pending CN109748178A (en) | 2019-01-29 | 2019-01-29 | A kind of upper pod of express elevator |
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Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU908730A1 (en) * | 1976-11-22 | 1982-02-28 | Всесоюзный научно-исследовательский и проектный институт галургии | Device for lowering aerodynamic resistance of lifting vessels in mine shafts |
CN1198398A (en) * | 1997-03-29 | 1998-11-11 | Lg产电株式会社 | Elevator with cover hood |
JP2004338908A (en) * | 2003-05-16 | 2004-12-02 | Toshiba Elevator Co Ltd | Air straightening device for elevator car |
JP2016056004A (en) * | 2014-09-11 | 2016-04-21 | 株式会社日立製作所 | Elevator device |
CN105752805A (en) * | 2015-01-06 | 2016-07-13 | 株式会社日立制作所 | Elevator device and assembly method of elevator device |
CN106477409A (en) * | 2015-09-02 | 2017-03-08 | 株式会社日立大厦系统 | There is elevator and its method for maintaining of air fairing |
CN206590732U (en) * | 2017-03-16 | 2017-10-27 | 通用电梯股份有限公司 | A kind of deflector of express elevator |
CN209702066U (en) * | 2019-01-29 | 2019-11-29 | 广州广日电梯工业有限公司 | A kind of upper pod of express elevator |
-
2019
- 2019-01-29 CN CN201910083879.3A patent/CN109748178A/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU908730A1 (en) * | 1976-11-22 | 1982-02-28 | Всесоюзный научно-исследовательский и проектный институт галургии | Device for lowering aerodynamic resistance of lifting vessels in mine shafts |
CN1198398A (en) * | 1997-03-29 | 1998-11-11 | Lg产电株式会社 | Elevator with cover hood |
JP2004338908A (en) * | 2003-05-16 | 2004-12-02 | Toshiba Elevator Co Ltd | Air straightening device for elevator car |
JP2016056004A (en) * | 2014-09-11 | 2016-04-21 | 株式会社日立製作所 | Elevator device |
CN105752805A (en) * | 2015-01-06 | 2016-07-13 | 株式会社日立制作所 | Elevator device and assembly method of elevator device |
CN106477409A (en) * | 2015-09-02 | 2017-03-08 | 株式会社日立大厦系统 | There is elevator and its method for maintaining of air fairing |
CN206590732U (en) * | 2017-03-16 | 2017-10-27 | 通用电梯股份有限公司 | A kind of deflector of express elevator |
CN209702066U (en) * | 2019-01-29 | 2019-11-29 | 广州广日电梯工业有限公司 | A kind of upper pod of express elevator |
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Application publication date: 20190514 |