CN205114781U - To heavy rear -mounted inorganic tenant ladder - Google Patents
To heavy rear -mounted inorganic tenant ladder Download PDFInfo
- Publication number
- CN205114781U CN205114781U CN201520771428.6U CN201520771428U CN205114781U CN 205114781 U CN205114781 U CN 205114781U CN 201520771428 U CN201520771428 U CN 201520771428U CN 205114781 U CN205114781 U CN 205114781U
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- CN
- China
- Prior art keywords
- elevator
- counterweight
- machine room
- elevator car
- mounted passenger
- 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.)
- Expired - Fee Related
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- Cage And Drive Apparatuses For Elevators (AREA)
- Elevator Control (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model provides a to heavy rear -mounted inorganic tenant ladder, it includes: elevator car, the system of towing, guide system, control system, balanced system, elevator car sets up in the elevartor shaft, and elevator car includes box and lift -cabin door, tow system configuration in the top position of inorganic tenant ladder, the system of towing includes hauler base, the synchronous host computer of permanent magnetism, rope sheave, guide system includes the guide rail, and the guide rail sets up in the elevartor shaft, and elevator car carries out the elevating movement along the guide rail, control system includes electrical control cabinet, and the electrical control cabinet and the system signal transmission of towing are connected, the balanced system includes that wire rope connected to heavily putting up to heavily putting up elevator car, to heavily erectting the rear portion of arranging elevator car in, wire rope walks around the system of towing. The utility model discloses a to heavily erectting the rear portion of arranging elevator car in among the to heavy rear -mounted inorganic tenant ladder to, guarantee to have sufficient space installation elevator car in the elevartor shaft, improved the rate of utilization of elevartor shaft inner space.
Description
Technical field
The utility model relates to elevator technology field, particularly relates to the rear-mounted passenger elevator without machine room of a kind of counterweight.
Background technology
The vertical conveyor of elevator to be a kind of with electrical motor be power, it is equipped with box like gondola, can be used for tier building and takes advantage of people or carrying goods.Existing elevator has compartment system, power system, carrying means, balanced system etc.Wherein, carrying means mainly comprises traction main frame, and its function is that conveying makes elevator run with transferring power.Be connected by steel rope between carrying means with compartment system.The other end of described steel rope connects balanced system, and this balanced system comprises counterweight frame.
But the counterweight frame of existing elevator is symmetricly set on the both sides of compartment system usually, so, when tunnel dimension is less, counterweight frame can take the space of compartment system.
Therefore, for the problems referred to above, be necessary to propose further solution.
Utility model content
The purpose of this utility model is to provide a kind of counterweight rear-mounted passenger elevator without machine room, to overcome the deficiencies in the prior art.
For realizing above-mentioned utility model object, of the present utility modelly provide a kind of counterweight rear-mounted passenger elevator without machine room, it comprises: lift car, traction system, guidance system, control system, balanced system;
Described lift car is arranged in elevator, and can carry out dipping and heaving in elevator, described lift car comprises casing and elevator door;
Described traction system is arranged at the tip position of the rear-mounted passenger elevator without machine room of described counterweight, and described traction system comprises base of traction machine, permanent-magnet synchronous main frame, rope sheave;
Described guidance system comprises guide rail, and described guide rail is arranged in described elevator, and described lift car carries out dipping and heaving along described guide rail;
Described control system comprises electrical control cabinet, and described electrical control cabinet is connected with described traction system Signal transmissions;
Described balanced system comprises counterweight frame, and described counterweight frame connects described lift car by steel rope, and described counterweight frame is arranged at the rear portion of described lift car, and described steel rope walks around described traction system.
As the improvement of the rear-mounted passenger elevator without machine room of counterweight of the present utility model, the tip position of the rear-mounted passenger elevator without machine room of described counterweight is provided with bearing beam, described base of traction machine and rope sheave are arranged on described bearing beam, and described permanent-magnet synchronous main frame is arranged on described base of traction machine.
As the improvement of the rear-mounted passenger elevator without machine room of counterweight of the present utility model, the cross sectional shape of described bearing beam is I shape.
As the improvement of the rear-mounted passenger elevator without machine room of counterweight of the present utility model, the rear-mounted passenger elevator without machine room of described counterweight also comprises buffer system, and described buffer system is arranged at the bottom position of described high-speed and energy-saving type speed governing elevator.
As the improvement of the rear-mounted passenger elevator without machine room of counterweight of the present utility model, described buffer system comprises energy disperser, and described energy disperser is arranged at the bottom position of described high-speed and energy-saving type speed governing elevator.
As the improvement of the rear-mounted passenger elevator without machine room of counterweight of the present utility model, described energy disperser is spring.
Compared with prior art, the beneficial effects of the utility model are: in the rear-mounted passenger elevator without machine room of counterweight of the present utility model, counterweight frame is arranged at the rear portion of lift car, thus ensure that has enough space mounting lift cars in elevator, improves the Occupation coefficient of elevator inner space.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, the accompanying drawing that the following describes is only some embodiments recorded in the utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the plan sketch of counterweight of the present utility model rear-mounted passenger elevator without machine room one detailed description of the invention.
Detailed description of the invention
Below in conjunction with each embodiment shown in the drawings, the utility model is described in detail; but should be noted that; these embodiments are not limitation of the utility model; those of ordinary skill in the art are according to these embodiment institute work energy, method or structural equivalent transformations or substitute, and all belong within protection domain of the present utility model.
As shown in Figure 1, the rear-mounted passenger elevator without machine room of counterweight of the present utility model comprises: lift car 10, traction system 20, guidance system 30, control system 40, balanced system 50.
Described lift car 10 is arranged in elevator, can carry out dipping and heaving in elevator, and described lift car 10 comprises casing and elevator door, and described elevator door opens or closes described casing.
Described traction system 20 is arranged at the tip position of the rear-mounted passenger elevator without machine room of described counterweight, and it can move by traction elevator car 10.Described traction system 20 comprises base of traction machine, permanent-magnet synchronous main frame, rope sheave.In addition, the tip position of the rear-mounted passenger elevator without machine room of described counterweight is provided with bearing beam, and described base of traction machine and rope sheave are arranged on described bearing beam, and described permanent-magnet synchronous main frame is arranged on described base of traction machine.Preferably, the cross sectional shape of described bearing beam is I shape, and its material is steel.
Described control system 40 comprises electrical control cabinet, and in described electrical control cabinet, integrated installation has monolithic controlling machine.Described electrical control cabinet is connected with described traction system Signal transmissions.Thus, the operation of traction system 20 can be controlled by electrical control cabinet.
Described guidance system 50 comprises guide rail, and described guide rail is arranged in described elevator, and described lift car carries out dipping and heaving along described guide rail.
The stability that described balanced system 50 is run for keeping lift car 10.Particularly, described balanced system 50 comprises counterweight frame, and described counterweight frame connects described lift car by steel rope, and described counterweight frame is arranged at the rear portion of described lift car, and meanwhile, described steel rope walks around described traction system.Setting like this, avoids the running space that counterweight frame takies lift car 10 in elevator, thus ensure that has enough space mounting lift cars in elevator, improves the Occupation coefficient of elevator inner space.
In addition, the rear-mounted passenger elevator without machine room of described counterweight also comprises buffer system 60, and described buffer system 60 is arranged at the bottom position of described high-speed and energy-saving type speed governing elevator.Thus when lift car 10 moves to bottom elevator, buffer system 60 pairs of lift cars 10 form buffering, are conducive to the stability keeping lift car 10.Particularly, described buffer system 60 comprises energy disperser, and described energy disperser is arranged at the bottom position of described high-speed and energy-saving type speed governing elevator.Preferably, described energy disperser is spring.
In sum, in the rear-mounted passenger elevator without machine room of counterweight of the present utility model, counterweight frame is arranged at the rear portion of lift car, thus ensure that has enough space mounting lift cars in elevator, improves the Occupation coefficient of elevator inner space.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification sheets is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of specification sheets is only for clarity sake, those skilled in the art should by specification sheets integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (6)
1. the rear-mounted passenger elevator without machine room of counterweight, is characterized in that, the rear-mounted passenger elevator without machine room of described counterweight comprises: lift car, traction system, guidance system, control system, balanced system;
Described lift car is arranged in elevator, and can carry out dipping and heaving in elevator, described lift car comprises casing and elevator door;
Described traction system is arranged at the tip position of the rear-mounted passenger elevator without machine room of described counterweight, and described traction system comprises base of traction machine, permanent-magnet synchronous main frame, rope sheave;
Described guidance system comprises guide rail, and described guide rail is arranged in described elevator, and described lift car carries out dipping and heaving along described guide rail;
Described control system comprises electrical control cabinet, and described electrical control cabinet is connected with described traction system Signal transmissions;
Described balanced system comprises counterweight frame, and described counterweight frame connects described lift car by steel rope, and described counterweight frame is arranged at the rear portion of described lift car, and described steel rope walks around described traction system.
2. the rear-mounted passenger elevator without machine room of counterweight according to claim 1, it is characterized in that, the tip position of the rear-mounted passenger elevator without machine room of described counterweight is provided with bearing beam, and described base of traction machine and rope sheave are arranged on described bearing beam, and described permanent-magnet synchronous main frame is arranged on described base of traction machine.
3. the rear-mounted passenger elevator without machine room of counterweight according to claim 2, is characterized in that, the cross sectional shape of described bearing beam is I shape.
4. the rear-mounted passenger elevator without machine room of counterweight according to claim 1, is characterized in that, the rear-mounted passenger elevator without machine room of described counterweight also comprises buffer system, and described buffer system is arranged at the bottom position of described high-speed and energy-saving type speed governing elevator.
5. the rear-mounted passenger elevator without machine room of counterweight according to claim 4, is characterized in that, described buffer system comprises energy disperser, and described energy disperser is arranged at the bottom position of described high-speed and energy-saving type speed governing elevator.
6. the rear-mounted passenger elevator without machine room of counterweight according to claim 5, is characterized in that, described energy disperser is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520771428.6U CN205114781U (en) | 2015-09-30 | 2015-09-30 | To heavy rear -mounted inorganic tenant ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520771428.6U CN205114781U (en) | 2015-09-30 | 2015-09-30 | To heavy rear -mounted inorganic tenant ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205114781U true CN205114781U (en) | 2016-03-30 |
Family
ID=55570407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520771428.6U Expired - Fee Related CN205114781U (en) | 2015-09-30 | 2015-09-30 | To heavy rear -mounted inorganic tenant ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205114781U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108622761A (en) * | 2018-07-06 | 2018-10-09 | 苏州福特美福电梯有限公司 | A kind of fall protection equipment of elevator |
-
2015
- 2015-09-30 CN CN201520771428.6U patent/CN205114781U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108622761A (en) * | 2018-07-06 | 2018-10-09 | 苏州福特美福电梯有限公司 | A kind of fall protection equipment of elevator |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20210930 |