CN204454200U - The double-drive device of car cabin shift-out mechanism - Google Patents
The double-drive device of car cabin shift-out mechanism Download PDFInfo
- Publication number
- CN204454200U CN204454200U CN201520060293.2U CN201520060293U CN204454200U CN 204454200 U CN204454200 U CN 204454200U CN 201520060293 U CN201520060293 U CN 201520060293U CN 204454200 U CN204454200 U CN 204454200U
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- CN
- China
- Prior art keywords
- input shaft
- ratchet wheel
- way ratchet
- reductor input
- arm pivot
- Prior art date
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- Expired - Fee Related
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- 230000002457 bidirectional effect Effects 0.000 claims abstract description 12
- 230000033001 locomotion Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 108010066057 cabin-1 Proteins 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- Mechanical Operated Clutches (AREA)
Abstract
The utility model provides the double-drive device of a kind of car cabin shift-out mechanism.The technical matters solved is: increase motorized motions.Main points of the present utility model are: it has arm pivot post, reductor input shaft and motor mechanical axis; With reductor input shaft be bearing axle, with arm pivot post and motor mechanical axis for engine shaft, bidirectional clutch is set between which, the part that specifically bidirectional clutch is dynamic is two-way ratchet wheel, two-way ratchet wheel is arranged on reductor input shaft in flat key mode, and two-way ratchet wheel can be moved axially on reductor input shaft; The fixed part of bidirectional clutch two is that the axle head of arm pivot post and motor mechanical axis is pawl seat shape, lays respectively at the left and right sides of two-way ratchet wheel; Power-transfer clutch pull bar is L-shaped, and outer end is handle, and the other end is fixed on two-way ratchet wheel, and push-and-pull direction is in the axis of reductor input shaft; The axle sleeve of end also in reductor input shaft of motor mechanical axis and arm pivot post.Good effect of the present utility model is: the function adding the cabin movement of motorized motions car, easy to use.
Description
Technical field
The utility model relates to the high-rise rescue elevator machine of a kind of non-twined formula, is the actuating device of this elevator car cabin shift-out mechanism specifically.
Background technology
CN 202687670 U discloses the car cabin shift-out mechanism of the high-rise rescue elevator machine of non-twined formula, specifically (see CN 202687670 U Fig. 1-2): be car cabin framework 2 and car cabin 3, two, left and right above pedestal 1, a car 5 is set in each car cabin, establish hatch 6 below car cabin, become the gangway of car; It is vertical with left and right directions that car bilge portion arranges three, left, center, right longitudinal rail 7(), be rigidly connected between all longitudinal rails, at the upper surface of pedestal, the longitudinal assembly pulley 8 corresponding with guide rail is set, namely a longitudinal rail is placed on the longitudinal assembly pulley of row, makes whole car cabin become portable car cabin; The device driving car cabin to shift out is (see Fig. 3-4), the input shaft of the rotating shaft 10 key connecting handle reductor 11 of handle 9, the output axle key of handle reductor connects the axle of the first sprocket wheel 12, handle, handle reductor and the first sprocket wheel are installed on handle frame 13, the left sprocket wheel 14 of each installation one and right sprocket wheel 15 is located about handle frame front end, handle frame is arranged on pedestal, and left and right sprocket wheel is identical, and is less than the first sprocket wheel; Walking chain 17 front-end and back-end be fixed in intermediate rail, walking chain interlude successively with left sprocket wheel, the first sprocket wheel and right sprocket engagement; Pedestal is fixed on the flat edge of table of building top layer.Portable car cabin is placed on pedestal at ordinary times.When needing rescue, crank handle, first chain wheel drive walking chain outwards (left) walking, guide rail is outwards walked at assembly pulley thereupon, and portable car cabin is outwards moved to two hatch and leans out building edge completely, prepares for putting down car.Rescue terminates, and reverse jiggle bar, portable car cabin moves on pedestal inwards.
The car of said mechanism and hatch are located at before car cabin, before namely the weight in whole car cabin all concentrates on.When portable car cabin be outwards moved to two hatch lean out building edge completely time, front portion, car cabin is unsettled, if now without counterweight, can lean forward in car cabin, and whole car cabin can overturn forward.For preventing upset, ballasting stone need be loaded onto respectively at the rear portion in two car cabins, front and back counterweight.And the load that ballasting stone can increase whole device is set, the device using driving car cabin to shift out and manual type actuating device can increase labour intensity.
Summary of the invention
In order to reduce labor intensity, the purpose of this utility model is to provide the double-drive device of a kind of non-twined formula high-rise rescue elevator machine car cabin shift-out mechanism, and said Dual Drive refers to and manually adds motorized motions.
The purpose of this utility model is achieved in that it has arm pivot post, reductor input shaft, it is characterized in that: it also has motor mechanical axis; With reductor input shaft be bearing axle, with arm pivot post and motor mechanical axis for engine shaft, bidirectional clutch is set between which, the part that specifically bidirectional clutch is dynamic is two-way ratchet wheel, two-way ratchet wheel is arranged on reductor input shaft in flat key mode, and two-way ratchet wheel can be moved axially on reductor input shaft; The fixed part of bidirectional clutch two is that the axle head of arm pivot post and motor mechanical axis is pawl seat shape, lays respectively at the left and right sides of two-way ratchet wheel; Power-transfer clutch pull bar is L-shaped, and outer end is handle, and the other end is fixed on two-way ratchet wheel, and push-and-pull direction is in the axis of reductor input shaft; The axle sleeve of end also in reductor input shaft of motor mechanical axis and arm pivot post.
Using method is, move if start motorized motions car cabin, first push inward power-transfer clutch pull bar, power-transfer clutch pull bar drives two-way ratchet wheel to move to inwards and engages with motor mechanical axis, and two-way ratchet wheel is thrown off with arm pivot post simultaneously; Secondly starter motor, motor mechanical axis, two-way ratchet wheel and reductor input shaft rotate, and at this moment arm pivot post is as the axle sleeve of reductor input shaft, does not turn.Otherwise if desired manual drives car cabin is moved, be first pulled outwardly power-transfer clutch pull bar, power-transfer clutch pull bar drives two-way ratchet wheel outwards to move to and engages with arm pivot post, and two-way ratchet wheel is thrown off with motor mechanical axis simultaneously; Secondly hand changes hands handle, and arm pivot post, two-way ratchet wheel and reductor input shaft rotate, and at this moment motor mechanical axis is as the axle sleeve of reductor input shaft, does not turn.
Compared with prior art, good effect of the present utility model is: the function adding the cabin movement of motorized motions car, easy to use.
Accompanying drawing explanation
The utility model is further illustrated below in conjunction with accompanying drawing.
Fig. 1 is the schematic diagram of the utility model (omitting car cabin).
Fig. 2 is the A portion enlarged drawing of Fig. 1.
Detailed description of the invention
It has the input shaft 51 of arm pivot post 3, reductor 5, and it also has motor mechanical axis, and said motor mechanical axis refers to the axle 61 of motor 4 by the driven sprocket 6 of chain transmission system; With reductor input shaft be bearing axle, with arm pivot post and motor mechanical axis for engine shaft, bidirectional clutch 7 is set between which, the part that specifically bidirectional clutch is dynamic is two-way ratchet wheel 71, two-way ratchet wheel is arranged on reductor input shaft in flat key mode, and two-way ratchet wheel can be moved axially on reductor input shaft; The fixed part of bidirectional clutch two is that the axle head of motor mechanical axis and arm pivot post is pawl seat shape 72, lays respectively at the left and right sides of two-way ratchet wheel; Power-transfer clutch pull bar 2 is L-shaped, and wherein horizontal component 22 is in shaft-like, and the outer end of horizon bar is handle 21, horizon bar is parallel with reductor input shaft, vertical portion 23 is in plate shape, and the upper end of vertical plate connects the inner end of horizon bar, and the lower end of vertical plate is fixed on two-way ratchet wheel; The axle sleeve of end also in reductor input shaft of arm pivot post.
Using method is, move if start motorized motions car cabin 1, first push inward power-transfer clutch pull bar, pull bar is moved to the left, and power-transfer clutch pull bar drives two-way ratchet wheel to be moved to the left and engages with motor mechanical axis, and two-way ratchet wheel is thrown off with arm pivot post simultaneously; Secondly starter motor 4, motor mechanical axis, two-way ratchet wheel and reductor input shaft rotate, and at this moment arm pivot post is as the axle sleeve of reductor input shaft, does not turn.Otherwise if desired manual drives car cabin is moved, be first pulled outwardly power-transfer clutch pull bar, power-transfer clutch pull bar drives two-way ratchet wheel to move right to arm pivot post and engages, and two-way ratchet wheel is thrown off with motor mechanical axis simultaneously; Secondly hand changes hands handle 31, and arm pivot post, two-way ratchet wheel and reductor input shaft rotate, and at this moment motor mechanical axis is as the axle sleeve of reductor input shaft, does not turn.
Claims (2)
1. a double-drive device for car cabin shift-out mechanism, it has arm pivot post, reductor input shaft, it is characterized in that: it also has motor mechanical axis; With reductor input shaft be bearing axle, with arm pivot post and motor mechanical axis for engine shaft, bidirectional clutch is set between which, the part that specifically bidirectional clutch is dynamic is two-way ratchet wheel, two-way ratchet wheel is arranged on reductor input shaft in flat key mode, and two-way ratchet wheel can be moved axially on reductor input shaft; The fixed part of bidirectional clutch two is that the axle head of arm pivot post and motor mechanical axis is pawl seat shape, lays respectively at the left and right sides of two-way ratchet wheel; Power-transfer clutch pull bar is L-shaped, and outer end is handle, and the other end is fixed on two-way ratchet wheel, and push-and-pull direction is in the axis of reductor input shaft; The axle sleeve of end also in reductor input shaft of motor mechanical axis and arm pivot post.
2. according to the double-drive device of car cabin according to claim 1 shift-out mechanism, it is characterized in that: the horizontal component of L shape power-transfer clutch pull bar is shaft-like, the outer end of horizon bar is handle, horizon bar is parallel with reductor input shaft, vertical portion is plate shape, the upper end of vertical plate connects the inner end of horizon bar, and the lower end of vertical plate is fixed on two-way ratchet wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520060293.2U CN204454200U (en) | 2015-01-29 | 2015-01-29 | The double-drive device of car cabin shift-out mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520060293.2U CN204454200U (en) | 2015-01-29 | 2015-01-29 | The double-drive device of car cabin shift-out mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204454200U true CN204454200U (en) | 2015-07-08 |
Family
ID=53661116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520060293.2U Expired - Fee Related CN204454200U (en) | 2015-01-29 | 2015-01-29 | The double-drive device of car cabin shift-out mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204454200U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104627797A (en) * | 2015-01-29 | 2015-05-20 | 刘广天 | Dual drive device of lift car cabin moving-out mechanism |
-
2015
- 2015-01-29 CN CN201520060293.2U patent/CN204454200U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104627797A (en) * | 2015-01-29 | 2015-05-20 | 刘广天 | Dual drive device of lift car cabin moving-out mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160407 Address after: 110164 Liaoning city of Shenyang province Shenbei New Area Huishan Street No. 123-5 Patentee after: LIAONING ANMIN SCIENCE AND TECHNOLOGY INDUSTRY GROUP CO., LTD. Address before: Beiling Street in Huanggu District of Shenyang City, Liaoning province 110032 No. 49 provincial military hospital barracks supermarket two floor Patentee before: Liu Guangtian |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20180129 |