CN201406241Y - Backpack type mechanical room-free elevator - Google Patents
Backpack type mechanical room-free elevator Download PDFInfo
- Publication number
- CN201406241Y CN201406241Y CN2009200420430U CN200920042043U CN201406241Y CN 201406241 Y CN201406241 Y CN 201406241Y CN 2009200420430 U CN2009200420430 U CN 2009200420430U CN 200920042043 U CN200920042043 U CN 200920042043U CN 201406241 Y CN201406241 Y CN 201406241Y
- Authority
- CN
- China
- Prior art keywords
- counterweight
- side rails
- backpack type
- main cable
- fixed
- 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
Links
Images
Landscapes
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model discloses a backpack type mechanical room-free elevator which comprises a lifting way, an elevator car and a counterweight. A double-sided elevator car side guide rail and a double-sided counterweight side guide rail are arranged in the lifting way; tractors (or drive motors) are respectively arranged at the top parts of the elevator car side guide rail and the counterweight sideguide rail and provided with traction wheels; main steel cables are arranged on the traction wheels; one end of each of the main steel cables is fixed on the main structure of an elector car side; the elevator car is fixed on the main structure to ensure that the main structure is opposite to the operation of the backpack type elevator car; the other end of each of the main steel cables is fixedon the counterweight; and the hanging ratio of the main steel cables is 1:1. Because the tractors are fixed above the elevator car side guide rail and the counterweight side guide rail, only the height of the tractors or the drive motors is required to be reserved in a space at the top parts of the guide rails; the steel cables operate in the lifting way through reducing the space according to thehanging ratio of 1:1, thereby saving a lot of space.
Description
Technical field
The utility model relates to a kind of elevator, particularly a kind of elevator of machine House-less of Backpack type.
Background technology
Elevator as a kind of in building the vertical transportation transportation means, in present daily life, obtained widely using, no matter be passenger elevator or cargo lift, all bring great convenience to daily life.Particularly now along with the minimizing of land resources, skyscraper is more and more, and elevator more becomes requisite transportation means in the skyscraper.Existing traditional machine room-less elevator generally need be via the extension of a plurality of wheel flutters around, transmission, and the length of main cable needs longer, and therefore minimum many 3 of wheel flutter has increased the cost of manufacture of elevator.And because wheel flutter quantity is more, the friction force between each wheel flutter also increases relatively, and therefore power consumption is also bigger relatively.The elevator volume that has a plurality of wheel flutters to use again becomes big, and the space of corresponding access trunk also will increase thereupon, causes the waste in space.
The utility model content
At above-mentioned the deficiencies in the prior art, the technical problems to be solved in the utility model provides a kind of new structure
For solving the problems of the technologies described above, the utility model adopts following technical scheme to realize:
A kind of Backpack type machine room-less elevator, comprise elevating road, lift car and counterweight, be provided with bilateral elevator case side rails and bilateral counterweight side rails in the described elevating road, described lift car is along described elevator case side rails up-and-down movement, described counterweight is along described counterweight side rails up-and-down movement, the top of described elevator case side rails and counterweight side rails is provided with a towing machine platform, described towing machine platform is provided with a towing machine or drive motor, described towing machine or drive motor have traction sheave, have main cable on the described traction sheave, one end of described main cable is fixed on the main structure of lift car side, lift car is fixed on the described main structure, form a kind of main structure and carry the structure of the Backpack type of lift car, the other end of described main cable is fixed on the counterweight, and the extension ratio of described main cable is 1: 1.The other end of described main cable is fixed on the counterweight, and the extension ratio of described main cable is 1: 1.
According to above-mentioned major technique feature, in the described elevating road, the top of described elevator case side rails and bilateral counterweight side rails is provided with headspace, and the height of described headspace is more than or equal to the height of described towing machine.
According to above-mentioned major technique feature, hold cornerite between described main cable and the described traction sheave and be 180 ° tractive force.
According to above-mentioned major technique feature, block slide guide forms on groove and the described elevator case side rails and is formed with projection on the described lift car main structure column, and described groove matches with projection and forms the slide guide structure.
According to above-mentioned major technique feature, block slide guide forms on groove and the described counterweight side rails and is formed with projection on the counterweight frame of described counterweight, and described groove matches with projection and forms the slide guide structure.
According to above-mentioned major technique feature, described towing machine platform below is provided with cushion rubber.
Technique scheme has following beneficial effect: because in embodiment of the present utility model towing machine be fixed on elevator case side guide and counterweight side guide above, the height that the guide rail head room only need be reserved towing machine or actuating device gets final product, cable wire is hung and is moved at access trunk than dwindling the space in 1: 1 ratio, can save a large amount of spaces, the Backpack type machine room-less elevator need not to dispose side wheels or track adjusting wheel, running drives the operation up and down of car and counterweight about towing machine and driving device motor, reduce the friction between the track adjusting wheel, reduced the energy consumption of elevator.
Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of specification sheets, below with preferred embodiment of the present utility model and conjunction with figs. describe in detail as after.The specific embodiment of the present utility model is provided in detail by following examples and accompanying drawing thereof.
Description of drawings
Fig. 1 is the block diagram of the utility model embodiment.
Fig. 2 is the structural representation of the utility model embodiment Backpack type car.
Fig. 3 is the scheme drawing of the utility model embodiment slide guide structure.
Fig. 4 is the mounting structure scheme drawing of the utility model embodiment towing machine.
The 1st, elevating road .2 be guide rail top .3 be car casing .4 be the car main structure fixedly the 4-1 of main cable place be that the column .5 of car main structure is that counterweight .6 is that traction sheave 7 is that towing machine 8 is that car guide rail .9 is that the slide guide device .10 of car and counterweight frame is that weight guide .11 is that guide rail top towing machine placement platform .12 is that guide rail top towing machine placement platform .13 is that guide rail top towing machine placement platform .14 is that the elastomer block .15 that places towing machine platform below is a main cable.
The specific embodiment
Engage accompanying drawing below, embodiments of the invention be described in detail:
As shown in Figure 1, the elevator of this Backpack type machine House-less comprises elevating road 1, lift car 3 and counterweight 5, be provided with bilateral elevator case side rails 8 and bilateral counterweight side rails 10 in the elevating road 1, lift car 3 is fixed on main structure 4-1 and goes up the Backpack type structure that a kind of main structure of formation is carried lift car, described elevator case side rails 8 up-and-down movements, counterweight 5 is along counterweight side rails 10 up-and-down movements, the top of elevator case side rails and counterweight side rails is provided with towing machine platform 11,12,13, the towing machine platform is provided with a towing machine (or drive motor) 7, towing machine has traction sheave 6, have main cable 15 on the traction sheave, one end of main cable 15 is fixed in the fixedly main cable place 4 of lift car main structure, the other end of described main cable is fixed on the counterweight frame of counterweight 5, and the extension ratio of main cable is 1: 1.
Because towing machine be fixed on elevator case side rails and counterweight side rails the top, the height that the guide rail head room only need be reserved towing machine or drive motor gets final product, cable wire is hung and is moved at access trunk than dwindling the space in 1: 1 ratio, can save a large amount of spaces, the Backpack type machine room-less elevator need not to dispose side wheels or track adjusting wheel, running drives the operation up and down of car and counterweight about towing machine and driving device motor, has reduced the friction between the track adjusting wheel, has reduced the energy consumption of elevator.
The structure of car as shown in Figure 2, car casing 3 is fixed on the column 4-1 of car main structure, the column 4-1 of car main structure is provided with block slide guide groove, elevator case side rails 8 corresponding with it is provided with projection, this projection and groove fit (as shown in Figure 3) form the slide guide device, guarantee that car can slide up and down along elevator case side rails 8, block slide guide forms on groove and the counterweight side rails and is formed with projection on the counterweight frame of same counterweight, form the slide guide device, guarantee that counterweight can slide up and down along counterweight side rails 10.
As shown in Figure 4, the below of towing machine platform 11,12,13 is provided with elastomer block 14, and this elastomer block 14 can make elevator comfortable at Backpack type energy in service held stationary.Allow car cable wire and counterweight cable wire move up and down at traction sheave or drive wheel that still to hold cornerite be 180 ° with Backpack type configuration, can guarantee the tractive force of main cable, the safe operation of assurance elevator.
More than Backpack type machine room-less elevator that the utility model embodiment is provided be described in detail; for one of ordinary skill in the art; thought according to the utility model embodiment; part in specific embodiments and applications all can change; in sum; this description should not be construed as restriction of the present utility model, and all any changes of being made according to the utility model design philosophy are all within protection domain of the present utility model.
Claims (7)
1 one kinds of Backpack type machine room-less elevators, comprise elevating road, lift car and counterweight, be provided with bilateral elevator case side rails and bilateral counterweight side rails in the described elevating road, described lift car is along described elevator case side rails up-and-down movement, described counterweight is along described counterweight side rails up-and-down movement, it is characterized in that: the top of described elevator case side rails and counterweight side rails is provided with a towing machine platform, described towing machine platform is provided with a towing machine or drive motor, described towing machine or drive motor have traction sheave, have main cable on the described traction sheave, one end of described main cable is fixed on the main structure of lift car side, lift car is fixed on the described main structure, form a kind of main structure and carry the structure of the Backpack type of lift car, the other end of described main cable is fixed on the counterweight, and the extension ratio of described main cable is 1: 1.
2 a kind of Backpack type machine room-less elevators according to claim 1, it is characterized in that: described car is provided with a main structure column, described main cable is fixed on the described main structure column, and described counterweight is provided with a counterweight frame, and the other end of described main cable is fixed on the counterweight frame.
3 a kind of Backpack type machine room-less elevators according to claim 1, it is characterized in that: in the described elevating road, the top of described elevator case side rails and bilateral counterweight side rails is provided with headspace, and the height of described headspace is more than or equal to the height of described towing machine or drive motor.
4 a kind of Backpack type machine room-less elevators according to claim 1 is characterized in that: hold cornerite between described main cable and the described traction sheave and be 180 ° tractive force.
5 a kind of Backpack type machine room-less elevators according to claim 1, it is characterized in that: the block slide guide on the described lift car main structure column forms on groove and the described elevator case side rails and is formed with projection, and described groove matches with projection and forms the slide guide structure.
6 a kind of Backpack type machine room-less elevators according to claim 1 is characterized in that: the block slide guide on the counterweight frame of described counterweight forms on groove and the described counterweight side rails and is formed with projection, and described groove matches with projection and forms the slide guide structure.
7 a kind of Backpack type machine room-less elevators according to claim 1 is characterized in that: described towing machine platform below is provided with cushion rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200420430U CN201406241Y (en) | 2009-04-03 | 2009-04-03 | Backpack type mechanical room-free elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200420430U CN201406241Y (en) | 2009-04-03 | 2009-04-03 | Backpack type mechanical room-free elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201406241Y true CN201406241Y (en) | 2010-02-17 |
Family
ID=41677172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200420430U Expired - Fee Related CN201406241Y (en) | 2009-04-03 | 2009-04-03 | Backpack type mechanical room-free elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201406241Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104590975A (en) * | 2014-12-23 | 2015-05-06 | 湖州南浔固源电梯部件有限公司 | Method for improving comprehensive performance of dumbwaiter lift and sundry elevator |
| CN105565115A (en) * | 2016-03-09 | 2016-05-11 | 济南天峰液压机械有限公司 | Handicapped lift |
| CN109230955A (en) * | 2018-10-22 | 2019-01-18 | 苏州施耐德电梯有限公司 | A kind of Knapsack-rack traction-type villa ladder |
| CN110562827A (en) * | 2019-09-24 | 2019-12-13 | 康达电梯有限公司 | Building body outer wall is with installing elevator additional |
-
2009
- 2009-04-03 CN CN2009200420430U patent/CN201406241Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104590975A (en) * | 2014-12-23 | 2015-05-06 | 湖州南浔固源电梯部件有限公司 | Method for improving comprehensive performance of dumbwaiter lift and sundry elevator |
| CN104590975B (en) * | 2014-12-23 | 2017-07-11 | 湖州南浔固源电梯部件有限公司 | The method for improving sundry elevator combination property |
| CN105565115A (en) * | 2016-03-09 | 2016-05-11 | 济南天峰液压机械有限公司 | Handicapped lift |
| CN109230955A (en) * | 2018-10-22 | 2019-01-18 | 苏州施耐德电梯有限公司 | A kind of Knapsack-rack traction-type villa ladder |
| CN110562827A (en) * | 2019-09-24 | 2019-12-13 | 康达电梯有限公司 | Building body outer wall is with installing elevator additional |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201406241Y (en) | Backpack type mechanical room-free elevator | |
| CN102745578B (en) | Lift device | |
| CN105460736A (en) | Freight elevator system capable of safely lifting up and dropping down | |
| CN201411301Y (en) | Driving elevator | |
| CN202829232U (en) | Cross door drag-drive elevator | |
| CN203173653U (en) | Lower arranged type structure device of 4:1 machine-room-less freight elevator traction machine | |
| CN202429954U (en) | Scissor type high-rise lifting platform | |
| CN202658931U (en) | Four-column dual-counterweight autolift | |
| CN204416951U (en) | A kind of low clearance twin beam overhead bridge crane | |
| CN215666505U (en) | Dual-drive elevator | |
| CN102491153A (en) | Design of traction system of 6:1 motor-room-free cargo elevator | |
| CN202848808U (en) | Backpack household elevator | |
| CN202156859U (en) | Machine-room-less elevator | |
| CN204324652U (en) | Machine-roomless lift | |
| CN204416865U (en) | Intelligent vertical traction machine | |
| CN2837265Y (en) | Traction structure for elevator | |
| CN202542639U (en) | Overhead type elevator without machine room | |
| CN101618824B (en) | Outdoor villa elevator | |
| CN202022643U (en) | Counterweight device of 4:1 small machineroom freight elevator | |
| CN104773634A (en) | Elevator traction system | |
| CN201777756U (en) | Machine-roomless lift | |
| CN202687699U (en) | Lift device | |
| CN205114780U (en) | Home elevator | |
| CN201092749Y (en) | Up-down structure of energy-saving type vehicle | |
| CN201102846Y (en) | Elevator compartment rack |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100217 Termination date: 20110403 |