CN202170212U - Backpack type elevator car frame and household elevator - Google Patents
Backpack type elevator car frame and household elevator Download PDFInfo
- Publication number
- CN202170212U CN202170212U CN2011202133550U CN201120213355U CN202170212U CN 202170212 U CN202170212 U CN 202170212U CN 2011202133550 U CN2011202133550 U CN 2011202133550U CN 201120213355 U CN201120213355 U CN 201120213355U CN 202170212 U CN202170212 U CN 202170212U
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- car
- sedan
- straight beam
- backpack type
- type elevator
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Abstract
The utility model provides a backpack type elevator car frame and a household elevator. The elevator car frame comprises a lift car (7), a bracket (3) for supporting the elevator lift car (7), a straight beam (1), a lower beam (2), an upper beam (4), soundproof shock pads (5), a lift car platform (6), a car top (8) and an inclined pull rod (10) for adjusting the lift car (7). Four shock pad supports (16) are fixed between the bracket (3) and the lift car platform (6) arranged on the elevator lift car (7), the soundproof shock pads (5) are arranged on the shock pad supports (16), the upper beam (4) is arranged at the upper end of the straight beam (1), and the height of the upper surface of the upper beam (4) is lower than that of the car top (8) simultaneously. Four car top pull rods (9) are arranged at the car top (8). The household elevator comprises the backpack type elevator car frame. The height of a top layer is reduced, the shock pads and rubber pads are installed so that the comfortableness of lift car running is improved, the friction noise of guide shoe sliding blocks is reduced, and the ideal backpack type elevator car frame and the household elevator are scientific in design and compact in structure.
Description
Technical field
The utility model relates to a kind of Backpack type elevator car frame and home lift, belongs to the traction elevator class.
Background technology
Elevator is the fixed type jacking equipment of a kind of service and regulation floor, and common elevator is mainly heavy, is applicable to skyscraper; But improving constantly of Along with people's living standard, and the social trend of aging, home lift and villa elevator more and more receive everybody favor; But in the home lift structure, the sedan-chair frame has two kinds of frame modes at present: a kind of is to adopt common Machineroom-less elevator system, like 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, and car is placed on this carriage, and carriage is captiveed joint with the car bottom; Straight beam is positioned at the upper end one clamp is set, and this clamp is straight beam and car top fixedly, and the end of last underbeam is equipped with leads boots; Lead boots and match, be used to guide the car system to move along lifting rail with guide rail.On the crane bridging system of this patent the underbeam position respectively directly over the car with under; Therefore the headroom height of hoistway and the degree of depth of pit are had relatively high expectations greatly; The corresponding also requirement of hoistway building cost is high, space utilization is low, and different with the technical scheme of the utility model.
Another kind of Backpack type crane bridging system, like 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 and 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, and boots are led in all being provided with near upper and lower end parts of straight beam; Lead boots and match, be used to guide the car system to move along lifting rail with guide 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 the technical scheme of the utility model.
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 like the boots of being invented among the Chinese patent CN1660687A of leading; Be to adopt polyurethane slide block shoe guide; Car slides through slide block and guide rail and play the guiding role, and in the elevator lifting process, has the noise of leading boots and rail brackets friction, and needs regularly to add lubricating oil; For the roller guide shoe that ladder at a high speed adopts, be through 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 utility model.
The utility model content
The utility model purpose 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 through reducing the straight beam height; Realize the fixing of lift car and upper beam through increasing many digonal link modes simultaneously, be beneficial to the installation adjustment of elevator; The utility model is also through 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 through improving, lead boots compact conformation, a multiple functional desirable Backpack type elevator car frame and the home lift that obtain thereby make.
For realizing the purpose of the utility model; Solve the problem that prior art exists; The concrete technical scheme of the utility model is described: a kind of Backpack type elevator car frame below in conjunction with Reference numeral; Comprise car 7, be used to support the carriage 3 of lift car 7 and the digonal link 10 of straight beam 1, underbeam 2, upper beam 4, sound insulation cushion blocking 5, car platform 6, sedan-chair top 8 and adjustment lift car 7 usefulness; Wherein, said carriage 3 and be arranged in and be fixed with four cushion blocking supports 16 between the car platform 6 on the lift car 7 is arranged described sound insulation cushion blocking 5 on the cushion blocking support 16; The upper end of said straight beam 1 is provided with said upper beam 4, makes the upper level of said upper beam 4 be lower than the height on the sedan-chair top 8 of said car 7 simultaneously; Said straight beam 1 is connected with sedan-chair top 8 through two straight beam clamping plate 18, and on said sedan-chair top 8, is provided with four sedan-chair top pull bars 9.Said four sedan-chair top pull bars 9 are connected between boom support 12 and the sedan-chair ceiling hold 15; And wherein two of said 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 said 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 through adjusting digonal link 10 to bear certain pulling force and to reduce stressed between straight beam 1 and carriage 3 attaching partss.Said straight beam 1 has constituted a triangular framing with said carriage 3 and said digonal link 10, helps stability of structure.Said straight beam 1 pushes up 8 through straight beam clamping plate 18 with said sedan-chair captives joint, and the vertical plane that makes said 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.Said straight beam clamping plate 18 comprise retainer 23 and four rubber pads 24; Wherein four rubber pads 24 are separately fixed at different directions; Said straight beam clamping plate 18 are captiveed joint with said straight beam 1 through 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 said straight beam 1 and lead boots 11; The said combination of leading boots 11 for roller 19 and slide block 20; This combination comprises two rollers 19, eccentric shaft type setting nut 22, a slide block 20, leads boots seat 21, and wherein: said two rollers 19 are separately fixed at said both sides of leading boots seat 21 with said slide block 20, realizes the gap of adjustment rollers 19 and slide block 20 through eccentric shaft type setting nut 22; The roller 19 of leading boots can be contacted with guide rail with slide block 20 fully; The roller 19 that optimum arrangement mode is led boots on being is away from cage side, and 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 said home lift also is equipped with straight beam clamping plate 18 and leads boots 11 on the home lift.
The utility model 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 through reducing the straight beam height; 2,,, can realize the fixing of lift car and upper beam, the left and right directions and the level that help installing the adjustment car through regulating digonal link through increasing many digonal links for the car of direction that open the door on the knapsack opposite; 3, through 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 through adopting the band rubber pad fixedly straight beam and sedan-chair push up, improved the cage operation comfort level; 5, through 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 boom support and sedan-chair the top between pull bar, through adjusting yoke adjust the car squareness with reverse; 7, the utlity model has 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 the Backpack type elevator car frame of the utility model;
Fig. 2 is the schematic top plan view of the home lift of the utility model;
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, the sound insulation cushion blocking, 6, car platform; 7, car, 8, 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 the concrete structure and the embodiment of the utility model below in conjunction with accompanying drawing 1-6.
Accompanying drawing 1 is looked scheme drawing for the master of the Backpack type elevator car frame of the utility model; Expression elevator car frame structure and position scheme drawing, concrete structure such as preceding summary of the invention said; What need further specify is: because last boom support 12 is connected with sedan-chair top 8 through sedan-chair top pull bar 9; Straight beam 1 is connected with sedan-chair top 8 through 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 well headroom towing machine 13 and towing machine base support 14 projecting planes such as parts such as grade, 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, through 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 uses are led boots as 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; Backpack type sedan-chair frame deviation of gravity center steel rope center is considered near cage side in the position of leading the boots roller down, promptly therefore produces 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.
[0015] schematic top plan view of the home lift of accompanying drawing 2 expression the utility model, mounting arrangements one Backpack type sedan-chair frame on the home lift of the utility model also is equipped with straight beam clamping plate 18 and leads boots 11 on the home lift.Because car 7 has been avoided towing machine 13 and towing machine base support 14 projecting planes such as parts such as grade, 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 like figure), adjust the front and back skew of car through regulating this pull bar, and other two is cable-stayed type (overlooking direction like 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 is separately fixed at the both sides of leading boots seat 21 with slide block 20, and the gap through 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 of the Backpack type crane bridging system with the utility model, is adjusted levelness, the squareness of car, is reversed situation through regulating car digonal link, sedan-chair top pull bar; And through 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 the digonal link (10) of straight beam (1), underbeam (2), put the beams in place (4), sound insulation cushion blocking (5), car platform (6), sedan-chair top (8) and adjustment car (7) usefulness; It is characterized in that: said 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 said straight beam (1) is provided with said upper beam (4), makes the upper level of said upper beam (4) be lower than the height on the sedan-chair top (8) of said car (7) simultaneously; Said straight beam (1) is connected with sedan-chair top (8) through two straight beam clamping plate (18), and on said sedan-chair top (8), is provided with four sedan-chair top pull bars (9).
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 said 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 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 said 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 said 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) through adjusting digonal link (10).
5. Backpack type elevator car frame according to claim 1 is characterized in that: said straight beam (1) constitutes a triangular framing with said carriage (3) and said digonal link (10), helps stability of structure.
6. Backpack type elevator car frame according to claim 1; It is characterized in that: said straight beam (1) pushes up (8) through straight beam clamping plate (18) with said sedan-chair captives joint; Make the height of said straight beam (1) be lower than the height that sedan-chair pushes up (8); The vertical plane that makes said 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: said straight beam clamping plate (18) comprise retainer (23) and four rubber pads (24); Wherein, Said straight beam clamping plate (18) are captiveed joint with said straight beam (1) through 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.
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 said straight beam (1) and lead boots (11); The said 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), leads boots seat (21); Wherein: said two rollers (19) and said slide block (20) are separately fixed at said both sides of leading boots seat (21), and through the gap that eccentric shaft type setting nut (22) is realized adjustment roller (19) and slide block (20), the roller (19) that optimum arrangement mode is led boots on being is away from cage side; The roller (19) of leading boots down contacts with guide rail to reach roller near cage side fully.
9. home lift; Comprise any described Backpack type elevator car frame of aforesaid right requirement 1-8; Also comprise towing machine (13), towing machine base support (14) and guide rail (17) 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 |
|---|---|---|---|
| CN2011202133550U CN202170212U (en) | 2011-06-22 | 2011-06-22 | Backpack type elevator car frame and household elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202133550U CN202170212U (en) | 2011-06-22 | 2011-06-22 | Backpack type elevator car frame and household elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202170212U true CN202170212U (en) | 2012-03-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202133550U Expired - Lifetime CN202170212U (en) | 2011-06-22 | 2011-06-22 | Backpack type elevator car frame and household elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202170212U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102211730A (en) * | 2011-06-22 | 2011-10-12 | 杭州优耐德电梯有限公司 | Knapsack type elevator cage frame and home elevator |
| CN102996751A (en) * | 2011-04-11 | 2013-03-27 | 齐国祥 | Dynamic efficiency (power) n-time improving machine and unit |
| CN103771226A (en) * | 2012-10-24 | 2014-05-07 | 苏州新达电扶梯部件有限公司 | Damping device of car roof |
| CN104444724A (en) * | 2014-12-09 | 2015-03-25 | 重庆富士电梯有限责任公司 | Freight elevator and elevator car warp preventing device thereof |
| CN105565115A (en) * | 2016-03-09 | 2016-05-11 | 济南天峰液压机械有限公司 | Handicapped lift |
| CN112374326A (en) * | 2020-11-09 | 2021-02-19 | 山东奔速电梯股份有限公司 | Guide shoe of home elevator |
-
2011
- 2011-06-22 CN CN2011202133550U patent/CN202170212U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102996751A (en) * | 2011-04-11 | 2013-03-27 | 齐国祥 | Dynamic efficiency (power) n-time improving machine and unit |
| CN102996751B (en) * | 2011-04-11 | 2016-03-02 | 齐国祥 | Power n times lift, unit |
| CN102211730A (en) * | 2011-06-22 | 2011-10-12 | 杭州优耐德电梯有限公司 | Knapsack type elevator cage frame and home elevator |
| CN103771226A (en) * | 2012-10-24 | 2014-05-07 | 苏州新达电扶梯部件有限公司 | Damping device of car roof |
| CN104444724A (en) * | 2014-12-09 | 2015-03-25 | 重庆富士电梯有限责任公司 | Freight elevator and elevator car warp preventing device thereof |
| CN105565115A (en) * | 2016-03-09 | 2016-05-11 | 济南天峰液压机械有限公司 | Handicapped lift |
| CN112374326A (en) * | 2020-11-09 | 2021-02-19 | 山东奔速电梯股份有限公司 | Guide shoe of home elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Hangzhou City, Zhejiang province Binjiang District 310052 shore road 1181 Patentee after: Unite Elevator Co., Ltd. Address before: Hangzhou City, Zhejiang province Binjiang District 310052 shore road 1181 Patentee before: Hangzhou Unite Elevator Co.,Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Hangzhou City, Zhejiang province Binjiang District 310052 shore road 1181 Patentee after: Xizi Unite Elevator Co., Ltd. Address before: Hangzhou City, Zhejiang province Binjiang District 310052 shore road 1181 Patentee before: Unite Elevator Co., Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 311305 Hangzhou, Ling'an Qingshan Lake Street science and technology Avenue, No. 2329 Patentee after: Xizi Elevator Technology Co. Ltd. Address before: Hangzhou City, Zhejiang province Binjiang District 310052 shore road 1181 Patentee before: Xizi Unite Elevator Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120321 |
|
| CX01 | Expiry of patent term |