CN102211730A - Knapsack type elevator cage frame and home elevator - Google Patents
Knapsack type elevator cage frame and home elevator Download PDFInfo
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- CN102211730A CN102211730A CN2011101696806A CN201110169680A CN102211730A CN 102211730 A CN102211730 A CN 102211730A CN 2011101696806 A CN2011101696806 A CN 2011101696806A CN 201110169680 A CN201110169680 A CN 201110169680A CN 102211730 A CN102211730 A CN 102211730A
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- type elevator
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Abstract
The invention discloses a knapsack type elevator cage frame and a home elevator. The knapsack type elevator cage frame comprises a cage (7), and a bracket (3), a straight girder (1), a lower girder (2), a top girder (4), sound insulation shock pads (5), a cage platform (6), and a cage top (8) which are used for supporting the elevator cage (7), and a diagonal member (10) used for adjusting the cage (7); four shock pad supports (16) are fixed between the bracket (3) and the cage platform (6) arranged on the elevator cage (7); each shock pad support (16) is provided with the sound insulation shock pad (5); the upper end of the straight girder (1) is provided with the top girder (4) and simultaneously the upper surface of the upper girder (4) is lower than the cage top (8); and the cage top (8) is provided with four cage top draw bars (9). The home elevator comprises the knapsack type elevator cage frame. The height of a top is reduced; shock pads and rubber pads are arranged so that the running comfort degree of the cage is improved; the friction noise of a guide shoe sliding block is reduced; and the knapsack type elevator cage frame and the home elevator have a scientific design and a compact structure and are ideal.
Description
Technical field
The present invention relates to a kind of Backpack type elevator car frame and home lift, belong to the traction elevator class.
Background technology
Elevator is the fixed type jacking equipment of a kind of service and regulation floor, common elevator is mainly heavy, be applicable to skyscraper, but along with improving constantly of people's living standard, and the social trend of aging, home lift and villa elevator more and more are subjected to everybody favor, but at present in the home lift structure, the sedan-chair frame has two kinds of frame modes: a kind of is to adopt common Machineroom-less elevator system, as Chinese patent CN2646110Y, the sedan-chair frame of this patent comprises two straight beams that are arranged on the car both sides, and is arranged between two straight beams and is positioned at the upper beam of car top, and is arranged between two straight beams and is positioned at the underbeam of car below, carriage is installed on underbeam, car is placed on this carriage, and carriage is captiveed joint with the car bottom, and straight beam is positioned at the upper end one clamp is set, this clamp is straight beam and car top fixedly, the end of last underbeam is equipped with leads boots, leads boots and matches with guide rail, is used to guide the car system to move along lifting rail.On the crane bridging system of this patent the underbeam position respectively directly over the car and under, therefore the headroom height of hoistway and the degree of depth of pit are had relatively high expectations greatly, the hoistway building cost is corresponding also to require height, space utilization low, and different with technical scheme of the present invention.
Another kind of Backpack type crane bridging system, as Chinese patent CN 201545576U and Chinese patent CN2908442Y, their sedan-chair frame comprises two straight beams that are arranged on car the same side, and be arranged between the straight beam and be positioned at the upper beam of car top, and be arranged between the straight beam and be positioned at the underbeam of car below, with be arranged on the truss girder of encorbelmenting in the straight beam bottom, car is placed on the carriage, and captive joint, beam bracket is captiveed joint with the sedan-chair top on encorbelmenting in the upper beam upper end, the close upper and lower end parts of straight beam all is provided with leads boots, leads boots and matches with guide rail, is used to guide the car system to move along lifting rail.The upper and lower of this crane bridging system car all is provided with carriage and connects, and all adopts bolt, simultaneously the hoistway headroom height is also required greatlyyer, and hardwired mode has certain influence to the comfort of car, and is different with technical scheme of the present invention.
For the boots of leading that adopt in the conventional elevator, be generally sliding guide shoe on the slower elevators, be generally roller guide shoe on the high speed ladder, belong to sliding guide shoe as the boots of being invented among the Chinese patent CN1660687A of leading, be to adopt polyurethane slide block shoe guide, car slides by slide block and guide rail and play the guiding role, and has the noise of leading boots and rail brackets friction in the elevator lifting process, and needs regularly to add lubricating oil; For the roller guide shoe that ladder at a high speed adopts, be by leading the operation of the scrolling realization elevator of boots wheel on guide rail, but its cost is higher, the boots of leading of the prior art are also different with the present invention.
Summary of the invention
The object of the invention provides a kind of Backpack type elevator car frame and home lift, thereby reduces the purpose that headroom height is realized reducing in the upper beam position by reducing the straight beam height; Realize the fixing of lift car and upper beam by increasing many digonal link modes simultaneously, be beneficial to the installation adjustment of elevator; The present invention is also by improving the car comfort level in that cushion blocking is installed at the bottom of the car sedan-chair and between the carriage, and lead boots in the conventional elevator and realize the two the combination of roller and slide block by improving, lead boots compact conformation, a multiple functional desirable Backpack type elevator car frame and the home lift that obtain thereby make.
For realizing purpose of the present invention, solve the problem that prior art exists, below in conjunction with Reference numeral concrete technical scheme of the present invention is described: a kind of Backpack type elevator car frame, comprise car 7, be used to support the carriage 3 of lift car 7, with straight beam 1, underbeam 2, put the beams in place 4, sound insulation cushion blocking 5, car platform 6, sedan-chair top 8 and the digonal link 10 of adjusting lift car 7 usefulness, wherein, described carriage 3 and be arranged between the car platform 6 on the lift car 7 and be fixed with four cushion blocking supports 16, arrange described sound insulation cushion blocking 5 on the cushion blocking support 16, the upper end of described straight beam 1 is provided with described upper beam 4, makes the upper level of described upper beam 4 be lower than the height on the sedan-chair top 8 of described car 7 simultaneously; Described straight beam 1 is connected with sedan-chair top 8 by two straight beam clamping plate 18, and is provided with four sedan-chair top pull bars 9 on described sedan-chair top 8.Described four sedan-chair top pull bars 9 are connected between boom support 12 and the sedan-chair ceiling hold 15, and wherein two of described sedan-chair top pull bar 9 are for being arranged in parallel, other two is arranged crosswise, is used to adjust squareness and the fastening sedan-chair top 8 and upper beam 4 of car, prevents the shake of car 7 when operation.Described sound insulation cushion blocking 5 is at least four, is arranged in the end positions of carriage 3, the promptly corresponding position that is arranged in car platform 6 near four angles, and the horizontal self of car is whole when helping the car load variation.Respectively arrange a digonal link 10 in the both sides of described car 7,, can reduce the requirement that the carriage section bar is selected, can also finely tune the levelness of the carriage 3 of car by adjustment digonal link 10 to bear certain pulling force and to reduce stressed between straight beam 1 and carriage 3 attaching partss.Described straight beam 1 has constituted a triangular framing with described carriage 3 and described digonal link 10, helps stability of structure.Described straight beam 1 pushes up 8 by straight beam clamping plate 18 with described sedan-chair captives joint, and the vertical plane that makes described car 7 realizes reducing the hoistway headroom height outside towing machine 13 and towing machine base support 14 vertical planes and interference is not arranged.Described straight beam clamping plate 18 comprise retainer 23 and four rubber pads 24, wherein four rubber pads 24 are separately fixed at different directions, described straight beam clamping plate 18 are captiveed joint with described straight beam 1 by four rubber pads 24, make not have between sedan-chair top 8 and the straight beam 1 to be connected a sound insulation cushioning effect firmly.Respectively install one at the upper and lower side of described straight beam 1 and lead boots 11, the described combination of leading boots 11 for roller 19 and slide block 20, this combination comprises two rollers 19, an eccentric shaft type setting nut 22, slide block 20, lead boots seat 21, wherein: described two rollers 19 and described slide block 20 are separately fixed at described both sides of leading boots seat 21, realize adjusting the gap of roller 19 and slide block 20 by eccentric shaft type setting nut 22, the roller 19 of leading boots can be contacted with guide rail fully with slide block 20, optimum arrangement mode is led the roller 19 of boots away from cage side on being, the roller 19 of leading boots down is near cage side, leads the boots roller and contacts fully with guide rail to reach car.The present invention provides a kind of home lift in addition, comprise the Backpack type sedan-chair frame that aforesaid right requirement 1-8 is any, also comprise towing machine 13, towing machine base support 14 and guide rail 17 in the traction elevator, mounting arrangements one Backpack type sedan-chair frame on the described home lift also is equipped with straight beam clamping plate 18 and leads boots 11 on the home lift.
The present invention compared with prior art has following good effect: thereby 1, reduce the height that top layer has been realized reducing in the upper beam position by reducing the straight beam height; 2, for the car of direction that open the door on the knapsack opposite, by increasing many digonal links, can realize the fixing of lift car and upper beam by regulating digonal link, help installing left and right directions and the level of adjusting car; 3, by at the bottom of the car sedan-chair and between the carriage cushion blocking being installed, improved the cage operation comfort level; 4, the straight beam clamping plate by adopting the band rubber pad fixedly straight beam and sedan-chair push up, improved the cage operation comfort level; 5, by improving routine with leading boots, soon roller and slide block are combined into compound type and lead boots, have more improved the cage operation comfort level, have reduced the friction noise of leading the boots slide block, have reduced and have adopted rolling to lead the cost of boots; 6, be arranged on pull bar between boom support and sedan-chair top, adjust car squareness and reversing by adjusting yoke; 7, the present invention have design science rationally, compact conformation, multiple functional, be a kind of desirable Backpack type elevator car frame and home lift.
Description of drawings
Fig. 1 looks scheme drawing for the master of Backpack type elevator car frame in of the present invention;
Fig. 2 is the schematic top plan view of home lift of the present invention;
Fig. 3 is the A-A direction schematic top plan view among Fig. 1;
Fig. 4 is the B-B direction schematic top plan view among Fig. 1;
Fig. 5 leads the scheme drawing of boots for part 11 among Fig. 1;
Fig. 6 is the scheme drawing of part 18 straight beam clamping plate among Fig. 1.
Indicate among the figure: 1, straight beam, 2, underbeam, 3, carriage, 4, put the beams in place, 5, sound insulation cushion blocking, 6, car platform, 7, car, 8, the sedan-chair top, 9, sedan-chair top pull bar, 10, digonal link, 11, lead boots, 12, go up boom support, 13, towing machine, 14, the towing machine base support, 15, the sedan-chair ceiling hold, 16, the cushion blocking support, 17, guide rail, 18, the straight beam clamping plate, 19, roller, 20, slide block, 21, lead the boots seat, 22, the eccentric shaft type setting nut, 23, retainer, 24, rubber pad.
The specific embodiment
Further specify concrete structure of the present invention and embodiment below in conjunction with accompanying drawing 1-6.
Accompanying drawing 1 is looked scheme drawing for the master of Backpack type elevator car frame of the present invention; Expression elevator car frame structure and position scheme drawing, concrete structure is as described in the preceding summary of the invention; What need further specify is: because last boom support 12 is connected with sedan-chair top 8 by sedan-chair top pull bar 9; Straight beam 1 is connected with sedan-chair top 8 by straight beam clamping plate 18; Last boom support 12 is positioned at 4 the side top of putting the beams in place, and has avoided parts projecting planes such as well headroom towing machine 13 and towing machine base support 14, makes the bottom-to-top-height of straight beam 1 be lower than the height on sedan-chair top 8 simultaneously, can reduce the requirement of headroom height like this; Because the digonal link 10 that carriage 3 passes through car is connected with last boom support 12, by regulating the levelness at the bottom of digonal link 10 is adjusted sedan-chair, straight beam 1, carriage 3 and digonal link 10 have formed a triangular framing simultaneously, help stability of structure again.The boots 11 of leading that lift car is used are led boots for the compound type that is combined into of roller 19 and slide block 20, and on lead the boots roller the position for away from cage side, the position of leading the boots roller down is in close cage side, consider Backpack type sedan-chair frame deviation of gravity center steel rope center, promptly therefore produce the moment of flexure of car to guide rail, can satisfy and lead the boots roller up and down and contact fully with guide rail by the above-mentioned boots arrangement of leading, the noise that roller produces is lower than the noise that slide block produces greatly.
The schematic top plan view of accompanying drawing 2 expressions home lift of the present invention, mounting arrangements one Backpack type sedan-chair frame on the home lift of the present invention also is equipped with straight beam clamping plate 18 and leads boots 11 on the home lift.Because car 7 has been avoided parts projecting planes such as towing machine 13 and towing machine base support 14, has reduced the requirement of headroom height like this.
Referring to accompanying drawing 3, sound insulation cushion blocking 5 is provided with two following beam brackets 3 and arranges that near two ends 6, four sound insulation cushion blockings 5 of platform are installed in the position near 200～300mm in four angles of flat-bed, the level of car when helping load change respectively at the bottom of the corresponding sedan-chair.
Referring to accompanying drawing 4, last boom support 12 is connected with the end of digonal link 10 with sedan-chair top pull bar 9 respectively, and goes up the projecting plane that well headroom towing machine 13 and towing machine base support 14 have been avoided in boom support 12 installation sites; Sedan-chair top pull bar 9 quantity are generally four, and wherein two are Straight pull (overlooking direction as figure), adjust the front and back skew of car by regulating this pull bar, and other two is cable-stayed type (overlooking direction as figure), is used to adjust reversing of car.
Referring to accompanying drawing 5, car is led boots 11 and is adopted roller 19 and slide block 20 compound types, leads boots 11 and comprises 19, one eccentric shaft type setting nuts 22 of 2 rollers, and slide block 20 is led boots seat 21; Roller 19 and slide block 20 are separately fixed at the both sides of leading boots seat 21, and the gap by eccentric shaft type setting nut 22 is realized adjustment roller and slide block makes roller can both contact fully with guide pass with slide block, avoids rocking of elevator running cage.
Referring to accompanying drawing 6, straight beam clamping plate 18 comprise retainer 23, four rubber pads 24; Four rubber pads 24 are separately fixed at three directions of retainer, make four rubber pads and straight beam 1 be fastenedly connected fully, and play the sound insulation cushioning effect.
Content to sum up on the home lift with Backpack type crane bridging system of the present invention, is adjusted levelness, the squareness of car, is reversed situation by regulating car digonal link, sedan-chair top pull bar; And by cushion blocking at the bottom of the installation sedan-chair, the straight beam clamping plate weaken the vibrations of car, the transmission of noise, the comfort level of raising cage operation.
Claims (9)
1. Backpack type elevator car frame, comprise car (7), be used to support the carriage (3) of lift car (7), and straight beam (1), underbeam (2), put the beams in place (4), sound insulation cushion blocking (5), car platform (6), sedan-chair top (8) and the digonal link (10) of adjusting car (7) usefulness, it is characterized in that: described carriage (3) and be arranged between the car platform (6) on the lift car (7) and be fixed with four cushion blocking supports (16), cushion blocking support (16) is gone up and is arranged described sound insulation cushion blocking (5), the upper end of described straight beam (1) is provided with described upper beam (4), makes the upper level of described upper beam (4) be lower than the height on the sedan-chair top (8) of described car (7) simultaneously; Described straight beam (1) is connected with sedan-chair top (8) by two straight beam clamping plate (18), and is provided with four sedan-chair top pull bars (9) on described sedan-chair top (8).
2. Backpack type elevator car frame according to claim 1, it is characterized in that: described four sedan-chair top pull bars (9) are connected between boom support (12) and the sedan-chair ceiling hold (15), and wherein two of described sedan-chair top pull bar (9) are for being arranged in parallel, other two is arranged crosswise, be used to adjust squareness and the fastening sedan-chair top (8) and upper beam (4) of car, prevent car (7) shake when operation.
3. Backpack type elevator car frame according to claim 1, it is characterized in that: described sound insulation cushion blocking (5) is at least four, be arranged in the two ends of described carriage (3), be the position near four angles that correspondence is arranged in car platform (6), the horizontal self of car is whole when helping the car load variation.
4. Backpack type elevator car frame according to claim 1, it is characterized in that: respectively arrange a digonal link (10) in the both sides of described car (7), to bear certain pulling force and to reduce stressed between straight beam (1) and carriage (3) attaching parts, can also finely tune the levelness of carriage (3) by adjustment digonal link (10).
5. Backpack type elevator car frame according to claim 1 is characterized in that: described straight beam (1) constitutes a triangular framing with described carriage (3) and described digonal link (10), helps stability of structure.
6. Backpack type elevator car frame according to claim 1, it is characterized in that: described straight beam (1) pushes up (8) by straight beam clamping plate (18) with described sedan-chair captives joint, make the height of described straight beam (1) be lower than the height that sedan-chair pushes up (8), the vertical plane that makes described car (7) realizes reducing the hoistway headroom height outside towing machine (13) and towing machine base support (14) vertical plane and interference is not arranged.
7. Backpack type elevator car frame according to claim 6, it is characterized in that: described straight beam clamping plate (18) comprise retainer (23) and four rubber pads (24), wherein, described straight beam clamping plate (18) are captiveed joint with described straight beam (1) by four rubber pads (24), make not have between sedan-chair top (8) and the straight beam (1) and be connected a sound insulation cushioning effect firmly.
8. Backpack type elevator car frame according to claim 1, it is characterized in that: respectively install one at the upper and lower side of described straight beam (1) and lead boots (11), the described combination of leading boots (11) for roller (19) and slide block (20), this combination comprises two rollers (19), an eccentric shaft type setting nut (22), slide block (20), lead boots seat (21), wherein: described two rollers (19) and described slide block (20) are separately fixed at described both sides of leading boots seat (21), realize adjusting the gap of roller (19) and slide block (20) by eccentric shaft type setting nut (22), optimum arrangement mode is led the roller (19) of boots away from cage side on being, the roller (19) of leading boots down contacts with guide rail to reach roller fully near cage side.
9. home lift, comprise the Backpack type elevator car frame that aforesaid right requirement 1-8 is any, also comprise towing machine (13), towing machine base support (14) and guide rail (1 7) in the traction elevator, it is characterized in that: mounting arrangements one Backpack type elevator car frame on home lift.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101696806A CN102211730A (en) | 2011-06-22 | 2011-06-22 | Knapsack type elevator cage frame and home elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101696806A CN102211730A (en) | 2011-06-22 | 2011-06-22 | Knapsack type elevator cage frame and home elevator |
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| CN102211730A true CN102211730A (en) | 2011-10-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN2011101696806A Pending CN102211730A (en) | 2011-06-22 | 2011-06-22 | Knapsack type elevator cage frame and home elevator |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102785983A (en) * | 2012-08-07 | 2012-11-21 | 苏州巨立电梯有限公司 | High-speed passenger elevator |
| CN103569823A (en) * | 2013-11-06 | 2014-02-12 | 南通中尧机电制造有限公司 | Damping device for elevator |
| CN103953145A (en) * | 2014-04-21 | 2014-07-30 | 苏州市时代工程咨询设计管理有限公司 | Semi-frame sightseeing lift panorama glass curtain wall system |
| CN105775953A (en) * | 2016-04-25 | 2016-07-20 | 山东大明胜开实业有限公司 | Backpack frame-type steel-belt elevator |
| CN105947820A (en) * | 2016-06-23 | 2016-09-21 | 苏州德易斯电梯有限公司 | Knapsack type household elevator with mechanical locking device |
| CN108358027A (en) * | 2018-03-08 | 2018-08-03 | 西继迅达（许昌）电梯有限公司 | Elevator and its door machine fixed structure |
| CN108713218A (en) * | 2016-03-09 | 2018-10-26 | 通力股份公司 | Channel door gear |
| CN112225035A (en) * | 2020-10-15 | 2021-01-15 | 上海三菱电梯有限公司 | Roller guide shoe of backpack type elevator, installation and adjustment method of roller guide shoe and backpack type elevator with roller guide shoe |
| CN112225034A (en) * | 2020-10-29 | 2021-01-15 | 上海三菱电梯有限公司 | Installation and adjustment tool for roller guide shoes of backpack frame elevator |
| CN113682926A (en) * | 2021-09-08 | 2021-11-23 | 苏州美嘉智选电梯有限公司 | Steel band platform elevator |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102785983A (en) * | 2012-08-07 | 2012-11-21 | 苏州巨立电梯有限公司 | High-speed passenger elevator |
| CN103569823A (en) * | 2013-11-06 | 2014-02-12 | 南通中尧机电制造有限公司 | Damping device for elevator |
| CN103953145A (en) * | 2014-04-21 | 2014-07-30 | 苏州市时代工程咨询设计管理有限公司 | Semi-frame sightseeing lift panorama glass curtain wall system |
| CN108713218A (en) * | 2016-03-09 | 2018-10-26 | 通力股份公司 | Channel door gear |
| CN105775953A (en) * | 2016-04-25 | 2016-07-20 | 山东大明胜开实业有限公司 | Backpack frame-type steel-belt elevator |
| CN105947820A (en) * | 2016-06-23 | 2016-09-21 | 苏州德易斯电梯有限公司 | Knapsack type household elevator with mechanical locking device |
| CN105947820B (en) * | 2016-06-23 | 2018-08-03 | 派克诺电梯（苏州）有限公司 | Knapsack-type home elevator with mechanical locking device |
| CN108358027A (en) * | 2018-03-08 | 2018-08-03 | 西继迅达（许昌）电梯有限公司 | Elevator and its door machine fixed structure |
| CN112225035A (en) * | 2020-10-15 | 2021-01-15 | 上海三菱电梯有限公司 | Roller guide shoe of backpack type elevator, installation and adjustment method of roller guide shoe and backpack type elevator with roller guide shoe |
| CN112225034A (en) * | 2020-10-29 | 2021-01-15 | 上海三菱电梯有限公司 | Installation and adjustment tool for roller guide shoes of backpack frame elevator |
| CN113682926A (en) * | 2021-09-08 | 2021-11-23 | 苏州美嘉智选电梯有限公司 | Steel band platform elevator |
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Address after: Hangzhou City, Zhejiang province Binjiang District 310052 shore road 1181 Applicant after: Unite Elevator Co., Ltd. Address before: Hangzhou City, Zhejiang province Binjiang District 310052 shore road 1181 Applicant before: Hangzhou Unite Elevator Co.,Ltd. |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111012 |