CN204980734U - Two car elevators - Google Patents
Two car elevators Download PDFInfo
- Publication number
- CN204980734U CN204980734U CN201520638951.1U CN201520638951U CN204980734U CN 204980734 U CN204980734 U CN 204980734U CN 201520638951 U CN201520638951 U CN 201520638951U CN 204980734 U CN204980734 U CN 204980734U
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- China
- Prior art keywords
- car
- counterweight
- double
- pouring weight
- pulley
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- 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.)
- Expired - Fee Related
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model discloses a two car elevators, including the well, two car elevators still includes first car, second car, first hauler, second hauler, towline, to the pouring weight, to heavy pulley, a suspension pulley and the 2nd suspension pulley, first car, second car set up in the well, to the pouring weight through suspending in midair at the middle part of towline a heavy pulley, first car, second car divide and link to each other with the towline, first car, second car share to the pouring weight, include to heavy casing, to heavy spacer, to heavy reinforcing bar with to heavy filling block the pouring weight. Compared with the prior art, the utility model discloses can save the shared space of elevator effectively to reduce the area of well, energy in the time of fully absorbing the elevator and descend provides secondary protection, with low costs, environmental protection simultaneously for the elevator.
Description
Technical field
The utility model elevators field, particularly a kind of double-car elevator.
Background technology
The hoistway area that existing traction elevator takies is comparatively large and cost is high, and protected effect is bad.
Utility model content
The purpose of this utility model is just to provide a kind of double-car elevator; this double-car elevator can save the space shared by elevator effectively, thus reduces the area of hoistway, fully can absorb energy when elevator declines; second protection is provided, simultaneously low, the environmental protection of cost to elevator.
The technical solution of the utility model is: a kind of double-car elevator, comprise hoistway, described double-car elevator also comprise the first car, the second car, the first towing machine, the second towing machine, hoist ropes, to pouring weight, counterweight pulley, the first suspension pulley and the second suspension pulley, described first car, the second car are arranged in hoistway, pouring weight is suspended in the middle part of hoist ropes by counterweight pulley, first car, the second car divide and are connected with hoist ropes, the first car, the second car shared counterweight block; Counterweight housing, counterweight partition, counterweight reinforcing bar and counterweight filling block are comprised to pouring weight.
As preferably, described first suspension pulley and the second suspension pulley are suspended on respectively to pouring weight both sides.
As preferably, each car described comprises car main body, car roof, car frame, dash plate, recoil spring and traction sheave, car roof is arranged on above car main body, dash plate is arranged on below car main body, recoil spring is arranged between dash plate and car main body, and traction sheave is arranged on car roof top.
As preferably, described traction sheave center is provided with traction wheel shaft.
As preferably, described counterweight housing is steel plate counterweight housing, and shape is for there being end uncovered.
As preferably, described counterweight partition interval arranges in counterweight housing hollow, and whole counterweight housing is separated into many grid spaces, and counterweight reinforcing bar is crisscross to be distributed in counterweight housing hollow.
As preferably, described counterweight filling block is arranged in counterweight housing hollow.
As preferably, described counterweight filling block is environmental protection counterweight filling block.
Compared with prior art, the beneficial effects of the utility model are:
The utility model can save the space shared by elevator effectively, thus reduces the area of hoistway, fully can absorb energy when elevator declines, provide second protection to elevator, simultaneously low, the environmental protection of cost.
Accompanying drawing explanation
Fig. 1 is the utility model integral structure schematic diagram;
Fig. 2 is that the utility model is to pouring weight integral structure schematic diagram;
Fig. 3 is the structural representation of the utility model when not filling pouring weight;
Fig. 4 is the utility model car structure schematic diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As Figure 1-4, a kind of double-car elevator, comprise hoistway 1, first car 2, second car 10, first towing machine 5, second towing machine 8, hoist ropes 9, to pouring weight 3, counterweight pulley 4, first suspension pulley 6 and the second suspension pulley 7.First car 2, second car 10 is arranged in hoistway 1, pouring weight 3 is suspended in the middle part of hoist ropes 9 by counterweight pulley 4, and the first car 2, second car 10 points is connected with hoist ropes 9, the first car 2, second car 10 shared counterweight block 3.
First suspension pulley 6 and the second suspension pulley 7 are suspended on respectively to pouring weight 3 both sides.
First car 2 and the second car 10 are separately respectively by car main body 24, car roof 25, car frame 23, dash plate 21, recoil spring 25 and traction sheave 27, car roof 25 is arranged on above car main body 24, dash plate 21 is arranged on below car main body 24, recoil spring 25 is arranged between dash plate 21 and car main body 24, traction sheave 27 is arranged on car roof 25 top, and traction sheave 27 center is provided with traction wheel shaft 26.
Counterweight housing 32, counterweight partition 33, counterweight reinforcing bar 34 and counterweight filling block 31 are comprised to pouring weight 3, counterweight housing 32 is steel plate counterweight housing, shape is for there being end uncovered, counterweight partition 33 interval arranges in counterweight housing 32 cavity, whole counterweight housing 32 is separated into many grid spaces, the crisscross distribution of counterweight reinforcing bar 34 is arranged in counterweight housing 32 cavity, strengthens pouring weight firmness, and counterweight filling block 31 is in counterweight housing 32 cavity.Counterweight filling block 31 is environmental protection counterweight filling block, and environmental protection counterweight filling block is poured into a mould formed by husky, stone.
Claims (8)
1. a double-car elevator, comprise hoistway, it is characterized in that: described double-car elevator also comprise the first car, the second car, the first towing machine, the second towing machine, hoist ropes, to pouring weight, counterweight pulley, the first suspension pulley and the second suspension pulley, described first car, the second car are arranged in hoistway, pouring weight is suspended in the middle part of hoist ropes by counterweight pulley, first car, the second car divide and are connected with hoist ropes, the first car, the second car shared counterweight block; Counterweight housing, counterweight partition, counterweight reinforcing bar and counterweight filling block are comprised to pouring weight.
2. double-car elevator according to claim 1, is characterized in that: described first suspension pulley and the second suspension pulley are suspended on respectively to pouring weight both sides.
3. double-car elevator according to claim 2, it is characterized in that: each car described comprises car main body, car roof, car frame, dash plate, recoil spring and traction sheave, car roof is arranged on above car main body, dash plate is arranged on below car main body, recoil spring is arranged between dash plate and car main body, and traction sheave is arranged on car roof top.
4. double-car elevator according to claim 3, is characterized in that: described traction sheave center is provided with traction wheel shaft.
5. double-car elevator according to claim 4, is characterized in that: described counterweight housing is steel plate counterweight housing, and shape is for there being end uncovered.
6. double-car elevator according to claim 5, is characterized in that: described counterweight partition interval arranges in counterweight housing hollow, and whole counterweight housing is separated into many grid spaces, and counterweight reinforcing bar is crisscross to be distributed in counterweight housing hollow.
7. double-car elevator according to claim 6, is characterized in that: described counterweight filling block is arranged in counterweight housing hollow.
8. double-car elevator according to claim 1, is characterized in that: described counterweight filling block is environmental protection counterweight filling block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520638951.1U CN204980734U (en) | 2015-08-24 | 2015-08-24 | Two car elevators |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520638951.1U CN204980734U (en) | 2015-08-24 | 2015-08-24 | Two car elevators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204980734U true CN204980734U (en) | 2016-01-20 |
Family
ID=55115124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520638951.1U Expired - Fee Related CN204980734U (en) | 2015-08-24 | 2015-08-24 | Two car elevators |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204980734U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105936461A (en) * | 2016-06-08 | 2016-09-14 | 爱默生电梯有限公司 | Self-balancing dual-elevator applied to occasions with high human traffic |
| CN108455414A (en) * | 2018-04-04 | 2018-08-28 | 杭州航验环境技术有限公司 | A kind of energy-saving type parallel connection elevator device |
-
2015
- 2015-08-24 CN CN201520638951.1U patent/CN204980734U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105936461A (en) * | 2016-06-08 | 2016-09-14 | 爱默生电梯有限公司 | Self-balancing dual-elevator applied to occasions with high human traffic |
| CN108455414A (en) * | 2018-04-04 | 2018-08-28 | 杭州航验环境技术有限公司 | A kind of energy-saving type parallel connection elevator device |
| CN108455414B (en) * | 2018-04-04 | 2023-08-04 | 杭州航验环境技术有限公司 | Energy-saving parallel elevator system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20160824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |