CN204454160U - Pedestrian stairway installs suspension type elevator additional - Google Patents
Pedestrian stairway installs suspension type elevator additional Download PDFInfo
- Publication number
- CN204454160U CN204454160U CN201520016388.4U CN201520016388U CN204454160U CN 204454160 U CN204454160 U CN 204454160U CN 201520016388 U CN201520016388 U CN 201520016388U CN 204454160 U CN204454160 U CN 204454160U
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- CN
- China
- Prior art keywords
- pedal
- mobile jib
- cranes
- handle
- pedestrian stairway
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- Expired - Fee Related
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Abstract
Current six layers and following building, all do not have elevator, inconvenience of living, and install the position that elevator is difficult to vacate lift-mounting additional.All multi-schemes of elevator are installed additional in pedestrian stairway, usually because of complex structure, performance difficulty.The structure that pedestrian stairway installs suspension type elevator additional is quite simple, and the mobile jib being equivalent to story height installs collapsible pedal and handle, and mobile jib moves under the traction of roof crane in stair gap.People can step on pedal and hold handle upstairs with downstairs.Two cranes are separately fixed on the wall of roof both sides, and two fixed pulleys are arranged on the position that roof is equivalent to two ends, stair gap.Article two, crane hawser is downward respectively through fixed pulley, and two cable end tie up to the top of mobile jib simultaneously, and control the running of two cranes so respectively, mobile jib just can move upward or downward along pedestrian stairway obliquely.
Description
Technical field:
The present invention relates to pedestrian stairway and install elevator additional.
Background technology:
Current six layers and following building, all do not have elevator, inconvenience of living, and install the position that elevator is difficult to vacate lift-mounting additional.
All multi-schemes of elevator are installed additional, usually because of complex structure performance difficulty in pedestrian stairway.
Summary of the invention:
Structure of the present invention is quite simple, and the present invention installs collapsible pedal and handle on the mobile jib being equivalent to story height, and mobile jib moves under the traction of roof crane in stair gap, and people can step on pedal and hold handle upstairs with downstairs.
Two cranes are separately fixed on the wall of roof both sides, and two fixed pulleys are arranged on the position that roof is equivalent to two ends, stair gap.Article two, crane hawser is downward respectively through fixed pulley, and two cable end tie up to the top of mobile jib simultaneously, and control the running of two cranes so respectively, mobile jib just can move upward or downward along pedestrian stairway obliquely.As allowed two cranes operate simultaneously, mobile jib 7 just also can be upper and lower at stair gap 24 cathetus.
The bottom of stairway handrail, installs two parallel band irons identical with stair degree of dip, and removes the local railing section between these two band irons, forms a parallel space identical with stair degree of dip, pedal-rod can be run in this space.But the railing at banister two ends not only needs to keep complete, also needs to strengthen, to keep the firm of banister.The space being close to railing place, two ends in addition then will expand, and can dig to make pedal at this.
Mobile jib 7 is suspended in stair gap 24 by the hawser 4 of two cranes, the length of mobile jib 7 is slightly longer than story height, mobile jib 7 is hinged with the pedal 14 and handle 8 that can dig and set level, two cranes are separately fixed on corridor both sides wall 5, two fixed pulleys 3 are arranged on position Roofing slab being equivalent to two ends, stair gap 24 21, article two, crane hawser 4 ties up to the top of mobile jib 7 downwards simultaneously respectively through fixed pulley 3, control the running of two cranes so respectively, mobile jib 7 just can move upward or downward along pedestrian stairway obliquely.
Pedal 14 is hinged by the pedal shaft 23 of pedal-rod 19 and main suspension rod 7 bottom, pedal shaft 23 is equipped with torsion spring 22 can automatically dig when people leaves to make pedal 7, pedal shaft 23 and mobile jib 7 junction are also welded with buting iron 20, and when pedal 7 is set level, buting iron 20 can block pedal-rod 19 and makes pedal 14 remain on level attitude and stand the weight of human body.
Accompanying drawing illustrates:
Accompanying drawing is schematic diagram.
Accompanying drawing 1 is in the on-board and off-board position in ground floor or floor levels for mobile jib.
Accompanying drawing 2 is that mobile jib is in the first step that just risen respectively, rises to centre, rising arrives the conjunction figure of turnover these three positions of platform.
Accompanying drawing 3 is the lateral plan of accompanying drawing 1, and it have expressed the thin portion of pedal and handle.
Accompanying drawing 4 is the birds-eye view of accompanying drawing 3.
Detailed description of the invention:
Mobile jib 7 is suspended in stair gap 24 by the hawser 4 of two cranes, and the length of mobile jib 7 is slightly longer than story height, and mobile jib 7 is hinged with the pedal 14 and handle 8 that can dig and set level.
Two cranes are separately fixed on corridor both sides wall 5, main crane 1 at floor on one side, secondary crane 2 at turnover platform on one side, two fixed pulleys 3 are arranged on position Roofing slab being equivalent to two ends, stair gap 24 21, article two, crane hawser 4 is downward respectively through fixed pulley 3, article two, hawser 4 end ties up to the top of mobile jib 7 simultaneously, and control the running of two cranes so respectively, mobile jib 7 just can move upward or downward along pedestrian stairway obliquely.As allowed two cranes operate simultaneously, mobile jib 7 just also can be upper and lower at stair gap 24 cathetus.
Pedal 14 is hinged by the pedal shaft 23 of pedal-rod 19 and main suspension rod 7 bottom, pedal shaft 23 is equipped with torsion spring 22 can automatically dig when people leaves to make pedal 7, pedal shaft 23 and mobile jib 7 junction are also welded with buting iron 20, and when pedal 7 is set level, buting iron 20 can block pedal-rod 19 and makes pedal 14 remain on level attitude and stand the weight of human body.
Handle axle 17 in the middle part of handle 8 and mobile jib 7 is hinged, and handle 8 is trisquare shape, makes all to be convenient to during stair activity grip.
Pedal 14 and handle 8 are all around each one, and are respectively in the front and back position of mobile jib 7.Such position makes stair activity all very convenient.
Digging and setting level of pedal-rod 19 and handle 8 is interlock, signaling handle 8 just can be used for setting level pedal 14, also handle 8 can be driven when pedal 7 is dug automatically together to dig, their side is all welded with ear and climbs 16 for this reason, pedal-rod ear is climbed and handle ear climb between with connecting rod 18 hinged, the height that ear climbs 16 makes connecting rod 18 and its hinge-point deviate from the spindle central line of pedal-rod 19 and handle 8, also just avoids movement dead when handle 8 and pedal-rod 19 being linked by connecting rod 18.Make this hinge-point at the rotating shaft horizon angle swinging of each 45 degree up and down, this is the most steerable pendulum angle.
The place that pedal-rod 19 is contacting with parallel band iron 10 is all provided with roller 15 with the place that handle 8 is contacting with banister 6, reduces friction to make to operate steadily.
The bottom of stairway handrail 9, installs two parallel band irons 10 identical with stair degree of dip, and removes the local railing section between these two band irons, forms a parallel space 11 identical with stair degree of dip, pedal-rod 19 can be run in this space.But the railing 12 at banister 6 two ends not only still needs to keep complete, also needs to strengthen, to keep the firm of banister 6.13, the space being close to railing 12 place, two ends in addition will be extended to and be a bit larger tham pedal 14, can dig to make pedal 14 at this.
The following describes use procedure of the present invention:
First talk about upstairs:
People and mobile jib 7 are in bottom or certain floor, first handle is pressed for 8 times, handle 8 drives pedal to translate into level 14 times by connecting rod 18, people can stand upper footboard 14, the button switch opening handle 8 place starts power supply, main crane 1 first moves, rotate forward, draw mobile jib 7 to rise after a lattice step namely to stop, dynamic after secondary crane 2, rotate forward, its hawser 4 is oblique pulls mobile jib 7 ascend inclines, roller 15 on pedal-rod 19 and handle 8 rolls along banister 6 and band iron guide rail 10 respectively, guide mobile jib 7 and people equal with turnover platform along stair ascend inclines to pedal 14, stop, people takes a step to turnover platform, pedal 14 is automatically dug under the effect of torsion spring 22, drive handle 8 also to dig simultaneously, people and mobile jib 7 are in turnover platform, continue upstairs, press the handle 8 of another side, repeat above-mentioned steps, first dynamic main crane 1 is rear dynamic just to change secondary crane 2 into, until arrival next level, continue to repeat above-mentioned steps until arrive object floor.
Besides downstairs:
Mobile jib 7 is in certain floor, first handle is pressed for 8 times, handle 8 drives pedal to translate into level 14 times by connecting rod 18, people can stand upper footboard 14, the button switch opening handle 8 place starts power supply, main crane 1 first moves, reversion, its hawser 4 is oblique puts mobile jib 7 descend declines, roller 15 on pedal-rod 19 and handle 8 rolls along banister 6 and band iron guide rail 10 respectively, guide mobile jib 7 and people along stair descend declines, in this process, secondary crane slightly does petty action, reversion, it is a bit of that its hawser 4 puts mobile jib 7, make mobile jib 7 can just come downwards to pedal 14 equal with turnover platform, stop, people takes a step to turnover platform, pedal 14 is dug under the effect of torsion spring 22, drive handle 8 also to dig simultaneously, people and mobile jib 7 are in turnover platform, continue downstairs, press the handle 8 of another side, repeat above-mentioned steps, just secondary crane 2 first moves, reversion, main crane 1 after slightly do petty action, reversion, until arrive lower first floor, continue to repeat above-mentioned steps until arrive bottom or object floor.
Calling empty wagons meets people:
During empty wagons, pedal 14 and handle 8 are all at tip-up state, now by the push button be fixed on wall, normal conditions now mobile jib are in floor one end, secondary crane 2 first slightly will do petty action, rotate forward, if extraordinary circumstances mobile jib is in turnover platform one end, then main crane first slightly will do petty action, rotate forward, two kinds of situations are all first mobile jib 7 is pulled to stage casing, stair space 24, more chief and vice crane moves together, is drawn by mobile jib 7 or puts to demand floor, secondary crane 2 slightly does petty action again, reversion, puts the floor levels end 21 to stair space 24 mobile jib 7, waits for work.
Claims (2)
1. pedestrian stairway installs a suspension type elevator additional, it is characterized by:
Mobile jib (7) is suspended in stair gap (24) by the hawser (4) of two cranes, the length of mobile jib (7) is slightly longer than story height, mobile jib (7) is hinged with the pedal (14) and handle (8) that can dig and set level, two cranes are separately fixed on corridor both sides wall (5), two fixed pulleys (3) are arranged on position Roofing slab being equivalent to stair gap (24) two ends (21), article two, crane hawser (4) ties up to the top of mobile jib (7) downwards simultaneously respectively through fixed pulley (3), control the running of two cranes so respectively, mobile jib (7) just can move upward or downward along pedestrian stairway obliquely.
2. a kind of pedestrian stairway according to claim 1 installs suspension type elevator additional, it is characterized by:
Pedal (14) is hinged by the pedal shaft (23) of pedal-rod (19) and main suspension rod (7) bottom, pedal shaft (23) is equipped with torsion spring (22) can automatically dig when people leaves to make pedal (7), pedal shaft (23) and mobile jib (7) junction are also welded with buting iron (20), and when pedal (7) is set level, buting iron (20) can block pedal-rod (19) and makes pedal (14) remain on level attitude and stand the weight of human body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520016388.4U CN204454160U (en) | 2015-01-12 | 2015-01-12 | Pedestrian stairway installs suspension type elevator additional |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520016388.4U CN204454160U (en) | 2015-01-12 | 2015-01-12 | Pedestrian stairway installs suspension type elevator additional |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204454160U true CN204454160U (en) | 2015-07-08 |
Family
ID=53661081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520016388.4U Expired - Fee Related CN204454160U (en) | 2015-01-12 | 2015-01-12 | Pedestrian stairway installs suspension type elevator additional |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204454160U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105836577A (en) * | 2015-01-12 | 2016-08-10 | 郑永如 | Walking staircase installing suspension type elevator |
| CN106081799A (en) * | 2016-08-16 | 2016-11-09 | 王易迪 | Building power assisting device climbed by a kind of public corridor |
-
2015
- 2015-01-12 CN CN201520016388.4U patent/CN204454160U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105836577A (en) * | 2015-01-12 | 2016-08-10 | 郑永如 | Walking staircase installing suspension type elevator |
| CN105836577B (en) * | 2015-01-12 | 2018-04-06 | 郑永如 | Pedestrian stairway installs suspension type elevator additional |
| CN106081799A (en) * | 2016-08-16 | 2016-11-09 | 王易迪 | Building power assisting device climbed by a kind of public corridor |
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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: 20150708 Termination date: 20160112 |