CN208308208U - Elevator - Google Patents
Elevator Download PDFInfo
- Publication number
- CN208308208U CN208308208U CN201820533670.3U CN201820533670U CN208308208U CN 208308208 U CN208308208 U CN 208308208U CN 201820533670 U CN201820533670 U CN 201820533670U CN 208308208 U CN208308208 U CN 208308208U
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- CN
- China
- Prior art keywords
- fixed station
- elevator
- mechanical beams
- vibration
- upper frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- B66B11/0035—Arrangement of driving gear, e.g. location or support
- B66B11/004—Arrangement of driving gear, e.g. location or support in the machine room
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The elevator of utility model is characterized in that the elevator is configured in computer room: spandrel girder is set up in computer room；Base fixed station is configured on the spandrel girder；Traction machine is placed in the base fixed station via base, has the traction sheave for being wound with rope；And directive wheel, one end of the rope from the traction sheave is guided to counterweight-side, the base fixed station includes: lower support fixed station, is configured at the upper surface of the spandrel girder；Intermediate stand fixed station is configured at the upper surface of the lower support fixed station；And upper frame fixed station, it is configured at the upper surface of the intermediate stand fixed station, the traction machine is placed in upper surface, the first vibration proof mechanism is installed between the spandrel girder and the lower support fixed station, also, the second vibration proof mechanism is installed between the intermediate stand fixed station and the upper frame fixed station.
Description
Technical field
The utility model relates to elevators, more particularly to double vibrationproof structure is equipped between the traction machine and spandrel girder in computer room
The elevator made.
Background technique
Elevator has the spandrel girder for being set up in the computer room in computer room and is configured on spandrel girder and drags for loading
Draw the base fixed station of machine.When being freely lifted in hoistway, traction machine being arranged in computer room etc. is due to fortune for elevator operation and carriage
Then vibration is generated, this vibration is presented as noise in computer room.
Previous elevator (is specifically placed with the base fixed station of traction machine and holds between traction machine and spandrel girder
Between weight beam) it is provided with vibration proof mechanism, to alleviate vibration, mitigate noise.However, running at high speed in elevator, such as running speed
When reaching 120m/min or more, vibration aggravation is only provided with one as vibration proof mechanism at this time between spandrel girder and traction machine
Weight vibration absorbing structure alleviates vibration with being unable to fully, and it may be more than defined range that the noise of computer room can be very big.
Utility model content
The purpose of this utility model is to provide a kind of elevators, add a vibrationproof again again on the basis of a weight vibration absorbing structure
Structure and constitute double vibration absorbing structure, so as to reliably absorb vibration, reduce the noise in computer room.
The elevator of one mode of the utility model is characterized in that the elevator is configured in computer room: spandrel girder is set up in
In computer room；Base fixed station is configured on the spandrel girder；Traction machine is placed in the base fixed station via base, tool
The standby traction sheave for being wound with rope；And directive wheel, one end of the rope from the traction sheave is guided to counterweight-side,
The base fixed station includes: lower support fixed station, is configured at the upper surface of the spandrel girder；Intermediate stand fixed station, configuration
In the upper surface of the lower support fixed station；And upper frame fixed station, it is configured at the upper surface of the intermediate stand fixed station,
It is placed with the traction machine in upper surface, the first vibrationproof machine is installed between the spandrel girder and the lower support fixed station
Structure, also, the second vibration proof mechanism is installed between the intermediate stand fixed station and the upper frame fixed station.
It is also configured in above-mentioned elevator, first vibration proof mechanism has the first up and down direction vibration isolation member, this
One up and down direction vibration isolation member is mounted between the upper surface of the spandrel girder and the lower surface of the lower support fixed station, is absorbed
The vibration of up and down direction；Second vibration proof mechanism has the second up and down direction vibration isolation member, the second up and down direction vibrationproof structure
Part is mounted between the upper surface of the intermediate stand fixed station and the lower surface of the upper frame fixed station, absorbs up and down direction
Vibration.
It is also configured in above-mentioned elevator, second vibration proof mechanism is also equipped with: gusset component, with arranged perpendicular
Horizontal plane and vertical plane, the horizontal plane are fixed on the upper surface of the intermediate stand fixed station, and the vertical plane is fixed on institute
State the side of the directive wheel side of upper frame fixed station；And horizontal direction vibration isolation member, it is mounted on the upper frame and fixes
Between the side of the directive wheel side of platform and the vertical plane of the gusset component, the vibration of horizontal direction is absorbed.
It is also configured in above-mentioned elevator, the spandrel girder, the lower support fixed station, the intermediate stand fixed station
And the upper frame fixed station is respectively two mechanical beams for horizontally extending and being parallel to each other, as the lower support fixed station
Two mechanical beams in the extending direction mode parallel with two mechanical beams as the spandrel girder respectively along as described
Two mechanical beams of spandrel girder configure, and two mechanical beams as the lower support fixed station are fixed with as the intermediate stand
Two mechanical beams of platform configure across, and two mechanical beams as the intermediate stand fixed station are consolidated with as the upper frame
Two mechanical beams for determining platform configure across.
Also be configured in above-mentioned elevator, the first up and down direction vibration isolation member of first vibration proof mechanism along
The extending direction of two mechanical beams as the lower support fixed station is provided with multiple, the second vibrationproof machine at predetermined intervals
The second up and down direction vibration isolation member of structure is arranged in as two mechanical beams of the intermediate stand fixed station and as institute
The position of two mechanical beams overlapping of upper frame fixed station is stated, the horizontal direction vibration isolation member of second vibration proof mechanism exists
The side of the directive wheel side of two mechanical beams as the upper frame fixed station is each provided with one.
It is also configured in above-mentioned elevator, each described two mechanical beams are set at predetermined intervals respectively along extending direction
There are multiple ribs.
It is also configured in above-mentioned elevator, as two mechanical beams of the lower support fixed station and as the centre
Two mechanical beams of base fixed station are vertically intersected, as the intermediate stand fixed station two mechanical beams with as described
Two mechanical beams of upper frame fixed station are vertically intersected.
It is also configured in above-mentioned elevator, the rotary shaft of the directive wheel is supported on the lower support fixed station.
It is also configured in above-mentioned elevator, the first up and down direction vibration isolation member, the second up and down direction vibrationproof
Component and the horizontal direction vibration isolation member are made of rubber sheet gasket respectively.
It is also configured in above-mentioned elevator, the elevator is the elevator that traction ratio is 2:1.
According to the elevator of above structure, by having double vibration absorbing structure in computer room, vibration can be reliably absorbed, is dropped
Noise in low computer room.
Detailed description of the invention
Fig. 1 is the schematic diagram for indicating the basic structure of elevator of the utility model.
Fig. 2 is the schematic diagram for indicating the basic structure of elevator of the utility model, is the schematic top plan view of hoistway arrangement.
Fig. 3 is the schematic top plan view for indicating the division of room of elevator of the utility model.
Fig. 4 is the perspective view for indicating the double vibration absorbing structure of elevator of the utility model, is the rotary shaft from traction sheave
The figure of one direction observation.
Fig. 5 is the perspective view for indicating the double vibration absorbing structure of elevator of the utility model, is the rotary shaft from traction sheave
The figure of another direction observation.
Fig. 6 is the perspective view for locally indicating second vibration proof mechanism of the utility model.
The explanation of symbol: 1, carriage；10, car sheave；2, counterweight；20, counterweight sheave；3, traction machine；30, traction sheave；
4, spandrel girder；40, directive wheel；5, base fixed station；51, lower support fixed station；52, intermediate stand fixed station；53, upper frame is solid
Determine platform；6, the first vibration proof mechanism；61, the first up and down direction vibration isolation member；7, the second vibration proof mechanism；71, the second up and down direction is anti-
Shake component；72, gusset component；73, horizontal direction vibration isolation member；721, horizontal plane；722, vertical plane.
Specific embodiment
The structure of elevator is divided from spatially, is substantially had: computer room part, is configured with power switch, control cabinet, traction
Machine, directive wheel, limiter of speed etc.；Hoistway part, configured with guide rail, counterweight etc.；Cab portion is gone up and down in hoistway.
Hereinafter, explaining an embodiment of elevator involved in the utility model in detail referring to attached drawing.
Fig. 1 is the schematic diagram for indicating the basic structure of elevator, and Fig. 2 is also the schematic diagram for indicating the basic structure of elevator, is
The schematic top plan view of hoistway arrangement, Fig. 3 is the schematic top plan view for indicating the division of room of elevator of the utility model.Extremely such as Fig. 1
Shown in Fig. 3, the elevator of present embodiment has: carriage (CAR) 1 carries out elevating movement for occupant ride in hoistway；Counterweight
(C/W) 2, elevating movement is carried out in hoistway；Traction machine 3, is set in computer room, by traction power via rope to 1 He of carriage
Counterweight 2 transmits, and goes up and down carriage 1 relatively in hoistway with counterweight 2.
In the elevator of present embodiment, traction sheave 30 is provided with as rope sheave；Directive wheel 40 is configured at the machine
In room, one end of the rope from the traction sheave 30 is guided to counterweight-side；Counterweight sheave 20 is configured at the counterweight
Top, receive the rope from the traction sheave 30 one end simultaneously be wound；Car sheave 10 is configured at the car frame
Upper beam, receive the rope from the traction sheave the other end simultaneously be wound.It is 2:1's that traction ratio, which is shown in FIG. 1,
Elevator, but not limited to this.
Fig. 4 is the perspective view for indicating the double vibration absorbing structure of elevator of the utility model, is the rotary shaft from traction sheave
The figure of one direction observation, it is from traction sheave that Fig. 5, which is the perspective view for indicating the double vibration absorbing structure of elevator of the utility model,
The figure of another direction observation of rotary shaft.
As shown in Figures 4 and 5, the elevator of present embodiment is provided with by horizontally extending and being parallel to each other in computer room
The spandrel girder 4 that two mechanical beams are constituted, traction machine 3 are installed on spandrel girder 4 via base fixed station 5.Specifically, base is fixed
Platform 5 includes: lower support fixed station 51, is configured at the upper surface of the spandrel girder 4；Intermediate stand fixed station 52, is configured at lower support
The upper surface of fixed station 51；And upper frame fixed station 53, it is configured at the upper surface of intermediate stand fixed station 52.It is fixed in base
In platform 5, traction machine 3 is configured at the upper surface of the upper frame fixed station 53 via base 31, and the rotary shaft of directive wheel 30 is propped up
It supports in lower support fixed station 51.
In addition, the base fixed station 5 of present embodiment is configured to as an example, lower support fixed station 51, intermediate stand
Fixed station 52 and upper frame fixed station 53 are respectively two mechanical beams for horizontally extending and being parallel to each other,
Two mechanical beams as lower support fixed station 51 are parallel with two mechanical beams as spandrel girder 4 using extending direction
Mode configured respectively along two mechanical beams as spandrel girder 4, and intersect with the mechanical beams of intermediate stand fixed station 52
Ground configuration.The mechanical beams of intermediate stand fixed station 52 and the mechanical beams of the upper frame fixed station 53 configure across.Here, excellent
Choosing intersects in an orthogonal manner.
Next, illustrating the double vibration absorbing structure of the elevator of the utility model referring to fig. 4 to fig. 6.
As shown in figure 5, being equipped with the first vibration proof mechanism 6 between spandrel girder 4 and lower support fixed station 51, also, in
Between the second vibration proof mechanism 7 is installed between base fixed station 52 and upper frame fixed station 53.Specifically, the first vibration proof mechanism 6
Has the first up and down direction vibration isolation member 61, which is mounted on the upper surface of spandrel girder 4 under
Between the lower surface of base fixed station 51, the vibration of up and down direction is absorbed, the second vibration proof mechanism 7 at least has the second up and down direction
Vibration isolation member 71, which is mounted on the upper surface of intermediate stand fixed station 52 and upper frame is fixed
Between the lower surface of platform 53, the vibration of up and down direction is absorbed.
In this way, the elevator of present embodiment has the first up and down direction vibration proof mechanism 61 and the second up and down direction vibration proof mechanism
71, therefore, the vibration from up and down direction can be reliably absorbed, so as to reliably reduce the noise in computer room.
In addition, preferably as shown in Figure 6, the second vibration proof mechanism 7 is also equipped with: gusset in the elevator of present embodiment
Component 72, has the horizontal plane 721 and vertical plane 722 of arranged perpendicular, and horizontal plane 721 is fixed on the upper of intermediate stand fixed station 52
Surface, vertical plane 722 are fixed on the side of the directive wheel side (left side in Fig. 4, the right side in Fig. 5) of upper frame fixed station 53；
And horizontal direction vibration isolation member 73, it is mounted on the vertical of the side of the directive wheel side of upper frame fixed station 53 and gusset component 72
Between face 722, the vibration of horizontal direction is absorbed.
In this way, the elevator of present embodiment is also equipped with horizontal direction vibration isolation member 73, therefore, even if due to from traction sheave to
When directive wheel transmits traction along rope and produces power (vibration) of horizontal direction, it can also pass through the horizontal direction vibrationproof
Component 73 reliably absorbs the vibration of the horizontal direction, to be further able to reliably reduce the noise in computer room.
In the elevator of present embodiment, as an example, the first up and down direction vibration proof mechanism 61, the second up and down direction vibrationproof machine
Structure 71 and horizontal direction vibration isolation member 73 are made of rubber sheet gasket, but not limited to this.
In addition, as shown in Figures 4 and 5, the first up and down direction vibration proof mechanism 61 is along two as lower support fixed station 51
The extending direction of a mechanical beams is provided with multiple at predetermined intervals, illustrates be equipped on the upper surface of each mechanical beams herein
3 situations, but number is set and is not limited to.In addition, the setting of the second up and down direction vibration isolation member 71 is fixed as intermediate stand
Two mechanical beams of platform 52 position Chong Die with two mechanical beams as upper frame fixed station 53, also, horizontal direction vibrationproof
Component 72 is each provided with one in the side of the directive wheel side of two mechanical beams as upper frame fixed station 53.
Alternatively, it is also possible to be, as each of lower support fixed station 51, intermediate stand fixed station 52 and upper frame fixed station 53
Two mechanical beams are equipped with multiple ribs respectively along extending direction at predetermined intervals, so as to reliably improve intensity.It is excellent
Choosing is arranged ribs in the end of the directive wheel side of two mechanical beams as upper frame fixed station 53, doubles as level side
To the mounting surface of vibration isolation member 72.
As described above, the elevator of present embodiment is provided simultaneously with the first vibration proof mechanism 6 and the second vibration proof mechanism 7, has
Double vibration absorbing structure, so as to further reliably play antihunt action.Especially, the second vibration proof mechanism 7 in addition to having on
It is also equipped with horizontal direction vibration isolation member 72 except lower direction vibration isolation member 71, to can not only reliably mitigate up and down direction
Vibration, additionally it is possible to reliably mitigate the vibration of horizontal direction.Therefore, the elevator of present embodiment is by having double vibrationproof structure
It makes, as a whole, can reliably eliminate the vibration from up and down direction and the two directions of horizontal direction, so as to
More reliably reduce the noise in computer room.
More than, it enumerates an embodiment and elevator involved in the utility model is illustrated, still, the embodiment
It is intended only as what illustration was enumerated, is not intended to the range of limitation utility model.New embodiment can be with various other ways
Implement, without departing from the spirit of the invention, be able to carry out it is various omit, displacement, change.These embodiments and its
Deformation is included in the scope and summary of invention, is also contained in range documented by claim and its equivalent range.
Claims (10)
1. a kind of elevator, which is characterized in that
The elevator is configured in computer room:
Spandrel girder is set up in computer room；
Base fixed station is configured on the spandrel girder；
Traction machine is placed in the base fixed station via base, has the traction sheave for being wound with rope；And
Directive wheel guides one end of the rope from the traction sheave to counterweight-side；
The base fixed station includes:
Lower support fixed station is configured at the upper surface of the spandrel girder；
Intermediate stand fixed station is configured at the upper surface of the lower support fixed station；And
Upper frame fixed station is configured at the upper surface of the intermediate stand fixed station, is placed with the traction machine in upper surface,
First vibration proof mechanism is installed between the spandrel girder and the lower support fixed station, also, in the intermediate stand
The second vibration proof mechanism is installed between fixed station and the upper frame fixed station.
2. elevator as described in claim 1, which is characterized in that
First vibration proof mechanism has the first up and down direction vibration isolation member, which is mounted on described
Between the upper surface of spandrel girder and the lower surface of the lower support fixed station, the vibration of up and down direction is absorbed；
Second vibration proof mechanism has the second up and down direction vibration isolation member, which is mounted on described
Between the upper surface of intermediate stand fixed station and the lower surface of the upper frame fixed station, the vibration of up and down direction is absorbed.
3. elevator as claimed in claim 2, which is characterized in that
Second vibration proof mechanism is also equipped with:
Gusset component, horizontal plane and vertical plane with arranged perpendicular, the horizontal plane are fixed on the intermediate stand fixed station
Upper surface, the vertical plane is fixed on the side of the directive wheel side of the upper frame fixed station；And
Horizontal direction vibration isolation member, be mounted on the directive wheel side of the upper frame fixed station side and the gusset component
Vertical plane between, absorb the vibration of horizontal direction.
4. elevator as claimed in claim 3, which is characterized in that
The spandrel girder, the lower support fixed station, the intermediate stand fixed station and the upper frame fixed station are respectively water
Two mechanical beams that level land extends and is parallel to each other,
As the lower support fixed station two mechanical beams using extending direction with as two of the spandrel girder mechanical Liangpings
Capable mode respectively along as the spandrel girder two mechanical beams configure, and with as the intermediate stand fixed station
Two mechanical beams configure across,
Two mechanical beams as the intermediate stand fixed station are intersected with two mechanical beams as the upper frame fixed station
Ground configuration.
5. elevator as claimed in claim 4, which is characterized in that
The first up and down direction vibration isolation member of first vibration proof mechanism is along two as the lower support fixed station
The extending direction of mechanical beams be provided at predetermined intervals it is multiple,
The second up and down direction vibration isolation member of second vibration proof mechanism is arranged in as the intermediate stand fixed station
Two mechanical beams position Chong Die with two mechanical beams as the upper frame fixed station,
The horizontal direction vibration isolation member of second vibration proof mechanism is in two mechanical beams as the upper frame fixed station
The side of the directive wheel side be each provided with one.
6. elevator as claimed in claim 4, which is characterized in that
Each described two mechanical beams are equipped with multiple ribs respectively along extending direction at predetermined intervals.
7. elevator as claimed in claim 4, which is characterized in that
Two mechanical beams as the lower support fixed station are vertical with two mechanical beams as the intermediate stand fixed station
Ground intersects,
Two mechanical beams as the intermediate stand fixed station are vertical with two mechanical beams as the upper frame fixed station
Ground intersects.
8. elevator as described in claim 1, which is characterized in that
The rotary shaft of the directive wheel is supported on the lower support fixed station.
9. elevator as claimed in claim 2, which is characterized in that
The first up and down direction vibration isolation member, the second up and down direction vibration isolation member and the horizontal direction vibration isolation member point
It is not made of rubber sheet gasket.
10. the elevator as described in any one of claims 1 to 7, which is characterized in that
The elevator is the elevator that traction ratio is 2:1.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820533670.3U CN208308208U (en) | 2018-04-16 | 2018-04-16 | Elevator |
| HK18114314A HK1253197A2 (en) | 2018-04-16 | 2018-11-08 | Elevator |
| KR2020180006090U KR20190002665U (en) | 2018-04-16 | 2018-12-26 | Elevator |
| SG10201811842X SG10201811842XA (en) | 2018-04-16 | 2018-12-31 | Elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820533670.3U CN208308208U (en) | 2018-04-16 | 2018-04-16 | Elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208308208U true CN208308208U (en) | 2019-01-01 |
Family
ID=64719915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820533670.3U Active CN208308208U (en) | 2018-04-16 | 2018-04-16 | Elevator |
Country Status (4)
| Country | Link |
|---|---|
| KR (1) | KR20190002665U (en) |
| CN (1) | CN208308208U (en) |
| HK (1) | HK1253197A2 (en) |
| SG (1) | SG10201811842XA (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110759208A (en) * | 2019-10-29 | 2020-02-07 | 上海三菱电梯有限公司 | Elevator device for inhibiting vibration of traction machine and elevator |
-
2018
- 2018-04-16 CN CN201820533670.3U patent/CN208308208U/en active Active
- 2018-11-08 HK HK18114314A patent/HK1253197A2/en unknown
- 2018-12-26 KR KR2020180006090U patent/KR20190002665U/en not_active Application Discontinuation
- 2018-12-31 SG SG10201811842X patent/SG10201811842XA/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110759208A (en) * | 2019-10-29 | 2020-02-07 | 上海三菱电梯有限公司 | Elevator device for inhibiting vibration of traction machine and elevator |
| CN110759208B (en) * | 2019-10-29 | 2022-09-06 | 上海三菱电梯有限公司 | Elevator device for inhibiting vibration of traction machine and elevator |
Also Published As
| Publication number | Publication date |
|---|---|
| SG10201811842XA (en) | 2019-11-28 |
| HK1253197A2 (en) | 2019-06-06 |
| KR20190002665U (en) | 2019-10-24 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |