CN2302234Y - Article-lifting cart at resident building - Google Patents
Article-lifting cart at resident building Download PDFInfo
- Publication number
- CN2302234Y CN2302234Y CN 96248383 CN96248383U CN2302234Y CN 2302234 Y CN2302234 Y CN 2302234Y CN 96248383 CN96248383 CN 96248383 CN 96248383 U CN96248383 U CN 96248383U CN 2302234 Y CN2302234 Y CN 2302234Y
- Authority
- CN
- China
- Prior art keywords
- slider bar
- double sided
- fixed mount
- bar road
- sided slider
- 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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- Emergency Lowering Means (AREA)
Abstract
The utility model relates to an article-lifting cart at resident buildings, belonging to article-lifting devices used in buildings. Most resident buildings in medium and small cities have no elevator, and people often feel headachy because of transferring heavy things that are necessary for living to climb high buildings. The utility model aims to provide an article-lifting cart at resident buildings that can freely go in and out for lifting articles from the downstairs to the higher indoor floors. The utility model is provided with a two-ramp slide track (1), the inner end of which is connected with an adjustable track (9). A fixed mount (3) on the inner wall is provided with a motor (4), a roll rope wheel (6) and a phase-change switch (14), and a gondola (7) can smoothly complete the task to automatically lift articles from downstairs to the higher indoor floors when a rotary bullet bolt (8), a movable contact piece (13), a gondola slide sheave (11), a rail support steel piece (12), etc. are combined amenably to the process.
Description
The invention belongs to building with hanging the thing device.
Small and medium-sized cities residential building great majority do not have elevator.Often feel headache because of high-rise building about the essential weight of lift to move life.Particularly the elderly is anxious especially, and also not having up till now can be from downstairs to the small and exquisite operatorless device of the indoor random handling article of high level.
Purpose of the present invention is exactly one of design from arbitrarily passing in and out the automatic suspension crane of handling article downstairs to the high-rise indoor floor, and it can be installed on the window in parlor, on the balcony or stair corridor window is first-class.
For achieving the above object, design an oblique double sided slider bar road 1 earlier, about 20 centimetres of outer end A to the whereabouts, whole rail becomes 20 ° of slopes with horizontal surface.Rotary extension latch 8 is installed in the inner (indoor section) in oblique double sided slider bar road 1, and adjustable track 9B end is connected with oblique double sided slider bar road 1 with hinge 17 in the bottom.Electrical motor 4, drg are housed on interior wall fixed mount 3.Drop-gear box 5, the bull wheel 6 scrolling stay cords 10 after the deceleration make the at the uniform velocity lifting of hanging basket 7 of movable pulley FG tractive.Movable contact spring 13, hanging basket slideway pulley 11, holder rail steel sheet 12, phase-change switch 14 and adjustable track 9, the combination of rotary extension latch 8 follow procedures, hanging basket just can be finished smoothly from downstairs to the task of the indoor automatic handling article of high level.Advantage of the present invention:, do not need manually to help during from ground downstairs, all can realize automatically to indoor floor turnover handling article.
Below in conjunction with the description of drawings embodiments of the invention.
Accompanying drawing 1 is the scheme drawing of residential building suspension crane.
About 20 centimetres to the whereabouts of oblique double sided slider bar road 1 outer end A (stretching out the part outside the building), whole double sided slider bar road becomes 20 ° of slopes with horizontal surface, be beneficial to hanging basket 7 and skid off outdoor.Exterior wall fixed mount 2 lower ends are welded on the arm that stretches out outside the building in oblique double sided slider bar road 1, and the upper end is fixed on the building exterior wall with expansion bolt 18.Interior wall fixed mount 3 lower ends and oblique 1 the inner, double sided slider bar road (indoor section) weld together, the upper end is fixed on the indoor roof with expansion bolt, installs and fixes electrical motor 4 on it, drop-gear box 5 (drg, speed reduction gearing just are housed in the definite-purpose motor that has).Bull wheel 6 slow rotation after the deceleration make the at the uniform velocity lifting of hanging basket 7 of stay cord 10 tractives.Rotary extension latch 8 free to rotate of stationkeeping of oblique 1 the inner, double sided slider bar road (indoor section) 8.Adjustable track 9 is connected with oblique double sided slider bar road 1 with hinge 17 in the bottom, and adjustable track B end is tiltedly overlapping outside the double sided slider bar road, has been beneficial to the rotary extension latch and has locked, and adjustable track C is bigger to hinge 17 distances and weight than B to hinge 17.
From indoor when hanging thing downstairs, press single pole double throw switch, electrical motor 4 is just changeing, drop-gear box 5 drives bull wheels 6 slow rotation, carries on the stay cord 10, and hanging basket 7 rises from indoor floor, when adjustable track 9 that hanging basket slideway pulley 11 surpasses that the C end fallen, hanging basket holder rail steel sheet 12 holds up adjustable track C end, and B holds the whereabouts, is rotated bullet bolt 8 auto locks.At this moment the movable contact spring 13 in the middle of the movable pulley FG fixed mount just in time touches the phase-change switch 14 on the interior wall fixed mount 3, electrical motor 4 counter-rotatings, and hanging basket 7 falls, and hanging basket slideway pulley 11 just in time drops on adjustable track 9 double tracks that lifted.Adjustable track 9 connects together with oblique double sided slider bar road 1, becomes the skew lines that the outer end becomes 20 ° of oblique angles downwards, and hanging basket slideway pulley 11 is sliding outward along double tracks, when slipping over adjustable track 9, just in time bump and change rotary extension latch 8, tight lock is removed, adjustable track C end falls greatly because of weight, and the B end lifts.Hanging basket 7 skids off outside the building along oblique double sided slider bar roads 1, falls downstairs on the ground, closes single pole double throw switch then.On oblique double sided slider bar road 1A portion top the fixed pulley 15 of a both sides projection is installed respectively, friction and derailing when alleviating stay cord 10 and hanging thing up and down.
When from indoor upstairs when hanging thing downstairs, downstairs start single pole double throw switch or teleswitch, electrical motor 4 is just changeing, and the hanging basket 7 that drives stay cord 10 tractives rises, in the A end inlet chamber by oblique double sided slider bar road 1, movable contact spring 13 on the movable pulley fixed mount touches phase-change switch 14, the electrical motor counter-rotating, hanging basket falls, and adjustable track C end at this moment falls, abdicate a block space, hanging basket 7 just can fall on the indoor floor smoothly.Two rubber fixed pulleys 16 are used for fixing stay cord, prevent that hanging basket from waving.D is outside the building, and E is indoor.
Figure two is a rotary extension latch scheme drawing.
At one end the long flat box 1 of opening ' in have a pressure spring 2 ' and tapered end 3 '.Respectively have up and down in long flat box 1 ' centre a cylinder 4 ', on it, put torque spring 5 ', latch cylinder 4 ' be fixed in the groove of 8 positions, oblique double sided slider bar road, can freely rotate to well.Tapered end 3 ' outside slideway, an end of shutting inwardly, torque spring 5 ' one ends are fixed on box 1 ' body, and the other end is fixed on oblique double sided slider bar road 1 body, when the C of adjustable track 9 end is held up by holder rail steel sheet 12, B holds the whereabouts, arc tapered end 3 ' clamp-on box 1 ' in, continue to fall, when being lower than the rotary extension latch, tapered end 3 ' eject under the thrust of pressure spring just tightly locks adjustable track.
When the slideway pulley 11 on the hanging basket slides on oblique double sided slider bar road, just in time bump a end at rotary extension latch 8 long flat boxes 1 ' shut in the position of (8), make it and the other end (tapered end one end) center pillar 4 ' for the axle center, change 90 °, at this moment tapered end 3 ' go to and parallel track, adjustable track B end is removed tight lock, and because of the big whereabouts of C end weight, the B end lifts.Hanging basket slideway pulley 11 slips over 8 position, the rotary extension latch just torque spring 5 ' resilience under, reinstatement.
The present invention can use single pole double throw switch, at switch of indoor installation, downstairs switch is placed in the box of locking and is fixed on the building wall, in case the stranger abuses.Also teleswitch can be installed.
Hanging basket can take off with stay cord and collude, in hanging basket bottom by adorning 4 cardan wheels 19, so that convenient when promoting article on the ground.
Hanging basket stay cord 10 1 ends are fixed on the bull wheel 6, and the other end passes two rubber fixed pulleys 16, passes two movable pulley FG again, and revolution is fixed on the position of interior wall fixed mount Z then.The fixing position of stay cord can steadily be dropped on the double track of adjustable track 9 with hanging basket slideway pulley 11, and can freely skid off on the double track in oblique double sided slider bar road 1, draws in being as the criterion.Benefit with movable pulley FG has: can increase lifting weight, reduce by two bull wheels and cause hanging basket to tilt, rock because of the twisted rope lifting is irregular.
The interior wall fixed mount wires up with ornament materials is whole, is exactly a workmanship indoor seeing, plays the effect that beautifies living environment.
Claims (5)
1, a kind of residential building suspension crane, this device has exterior wall fixed mount (2) and interior wall fixed mount (3), electrical motor (4) is installed on the interior wall fixed mount (3), drg, drop-gear box (5), bull wheel (6), phase-change switch (14) and rubber fixed pulley (16), it is characterized in that exterior wall fixed mount (2) and interior wall fixed mount (3) lower end are connected on the oblique double sided slider bar road (1) on the downward completion of the A end slope of stretching out outside the building, tiltedly a rotary extension latch (8) free to rotate is installed in the position of double sided slider bar road (1) inner (8), control rising and falling of adjustable track (9), two movable pulleys (F) are arranged (G) below the stay cord (10) of bull wheel (6) scrolling, a movable contact spring (13) is arranged in the middle of the movable pulley fixed mount, respectively there is 1 hanging basket slideway pulley (11) at two ends below the movable pulley fixed mount, and holder rail steel sheet (12) and hanging basket (7) also are installed on the fixed mount.
2, residential building suspension crane according to claim 1 is characterized in that said oblique double sided slider bar road (1) and adjustable track (9) are the flute profile hard material; Tiltedly double sided slider bar road (1) A portion top is respectively by the fixed pulley of adorning a both sides projection (15).
3, residential building suspension crane according to claim 1 is characterized in that said rotary extension latch (8) is the long flat box (1 ') of an end opening, in a pressure spring (2 ') and tapered end (3 ') are arranged; At long flat box middle part a cylinder (4 ') is arranged respectively up and down, on it, put torque spring (5 ').
4, according to claim 1,3 described residential building suspension cranes, it is characterized in that said rotary extension latch (8), should be fixed on two cylinders (4 ') about it in the groove of position, oblique double sided slider bar road (8), and can freely rotate, tapered end (3 ') is outside slideway; Torque spring (5 ') end is fixed on the box body (1 '), and the other end is fixed on oblique double sided slider bar road (1) body.
5,, it is characterized in that said adjustable track (9) is connected with oblique double sided slider bar road (1) with hinge (17) according to claim 1,2 described residential building suspension cranes.The C of adjustable track (9) is bigger to hinge (17) distance and weight than B to hinge (17).The B end has been beneficial to the tight lock of rotary extension latch (8) in that tiltedly outside, double sided slider bar road is overlapping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96248383 CN2302234Y (en) | 1996-11-22 | 1996-11-22 | Article-lifting cart at resident building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96248383 CN2302234Y (en) | 1996-11-22 | 1996-11-22 | Article-lifting cart at resident building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2302234Y true CN2302234Y (en) | 1998-12-30 |
Family
ID=33920263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96248383 Expired - Fee Related CN2302234Y (en) | 1996-11-22 | 1996-11-22 | Article-lifting cart at resident building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2302234Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102602834A (en) * | 2012-03-29 | 2012-07-25 | 北京市设备安装工程集团有限公司 | Platform-free lifting method and system of installing large rectangular devices to high-rise buildings |
| CN104760862A (en) * | 2015-01-27 | 2015-07-08 | 王长泉 | Outer hidden elevator for building wall |
| CN108821157A (en) * | 2018-07-25 | 2018-11-16 | 丽水学院 | A kind of small-sized lifting machine |
-
1996
- 1996-11-22 CN CN 96248383 patent/CN2302234Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102602834A (en) * | 2012-03-29 | 2012-07-25 | 北京市设备安装工程集团有限公司 | Platform-free lifting method and system of installing large rectangular devices to high-rise buildings |
| CN102602834B (en) * | 2012-03-29 | 2013-08-07 | 北京市设备安装工程集团有限公司 | Platform-free lifting method and system of installing large rectangular devices to high-rise buildings |
| CN104760862A (en) * | 2015-01-27 | 2015-07-08 | 王长泉 | Outer hidden elevator for building wall |
| CN108821157A (en) * | 2018-07-25 | 2018-11-16 | 丽水学院 | A kind of small-sized lifting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |