CN203359733U - Lift car assembly capable of moving horizontally - Google Patents
Lift car assembly capable of moving horizontally Download PDFInfo
- Publication number
- CN203359733U CN203359733U CN 201320381190 CN201320381190U CN203359733U CN 203359733 U CN203359733 U CN 203359733U CN 201320381190 CN201320381190 CN 201320381190 CN 201320381190 U CN201320381190 U CN 201320381190U CN 203359733 U CN203359733 U CN 203359733U
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- China
- Prior art keywords
- car
- lift car
- screw rod
- motor
- parallel motion
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- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a lift car assembly capable of moving horizontally. The lift car assembly comprises a lift car which is arranged on a car frame, and a car door is arranged on the lift car. The lift car assembly capable of moving horizontally is characterized in that a rail is arranged on the upper portion of the car frame, an oblique bracket is arranged on the lower portion of the car frame, idler wheels are arranged on the bottom of the lift car, and the idler wheels drive the lift car to horizontally move along the rail; one end of a screw rod is connected with a motor, a rotary encoder is arranged at the other end of the screw rod, the rotary encoder is used for marking the position of the lift car, the rotary encoder outputs signals to the input end of a programmable logic controller, the output end of the programmable logic controller controls the motor to operate, and the screw rod is controlled to rotate by the motor; a nut is arranged on the screw rod in a sleeved mode and is fixed on the bottom of the lift car, and the nut is moved to achieve the purpose that the lift car moves horizontally on the rail through the idler wheels on the bottom of the lift car. The lift car assembly capable of moving horizontally achieves the purpose that people can arrive at all floors conveniently and easily when doors of all the floors are not in the same vertical position, and is particularly suitable for multi-stopping-floor oblique moving lifts with the operating trajectory being in different slopes.
Description
Technical field
But the utility model relates to a kind of lift car assembly of parallel motion, while being applicable to various lift cars along vertical or a certain running orbit operation, make parallel motion by car, guarantee car door and layer door not same vertically or the gradient position align, make the be consistent elevator of passage of car door and layer door, be particularly useful for running orbit is layer oblique elevator that stop on different slopes more.
Background technology
At present, increasing developer is chosen on hillside by a stream in front and a hill at the back and builds villa.Generally, these each floors of house of building by the mountain are not at same level or same vertical position.Existing elevator can only meet each layer of door to be used when same vertical position, and for each floor not in same level or not at the house of same vertical position, normally along hillside, repair in the past a stone ladder go to respectively each floor face enter indoor, this give the occupant especially some handicapped or elderly and infirm caused inconvenience.Therefore need the lift facility supporting with house badly, to be convenient for people to arriving convenient, effortlessly each floor face.The present invention is the innovative design in order to change this situation just, to realize the not elevator hoist when the same vertical position of each layer of door.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provide a kind of can be or not the car assembly of same level or same vertical position floor gap parallel motion.
The purpose of this utility model adopts following technical scheme to realize:
But a kind of car assembly of parallel motion, described car assembly comprises the car be arranged on the sedan-chair frame, car is provided with gate, it is characterized in that: described sedan-chair frame top is provided with track, sedan-chair frame bottom is provided with oblique tray, described car bottom arranges roller, and this roller drives car and moves along track cross level; Screw rod one end is connected with motor, the screw rod other end arranges rotary encoder, and for the position of mark car, rotary encoder outputs signal to the input end of programmable logic controller (PLC), described motor rotation is controlled in the output of programmable logic controller (PLC), and screw rod is rotated by electric machine control; Nut sleeve is on screw rod and be fixed on car bottom, and travelling nut is realized roller that car passes through bottom parallel motion in orbit.
The oblique tray of described sedan-chair frame bottom is provided with roller guide shoe, and sedan-chair is erected to directional tagging, can make the sedan-chair frame move along slope.
Described motor is fixed on the sedan-chair frame.
The output shaft of described motor is connected with screw rod by key.
Described motor is stepping motor or motor reducer.
The length of described track is greater than the distance that car needs parallel motion.
The gradient of the oblique tray of described sedan-chair frame bottom is identical with the gradient of car 1 running orbit.
But the car assembly of the parallel motion that the utility model provides, in the car bottom, motor worm drive system is set, control the driven by motor screw rod by programmable logic controller (PLC) (PLC), rotatablely moving of motor is converted to motion of translation by screw rod, coordinate the movement of roller on the sedan-chair mounted track of car bottom, control car or not the parallel motion of the floor gap of same level or same vertical position, so that gate and the alignment of layer door, when same vertical position, people can be not convenient to have realized each layer of door, arrive effortlessly the purpose of each floor face, the utility model is particularly useful for layer oblique elevator that stop that running orbit is different slopes more.
The accompanying drawing explanation
Fig. 1 is that the utility model embodiment faces structural representation;
Fig. 2 is the left TV structure schematic diagram of the utility model embodiment;
Fig. 3 is the utility model cage operation electrical principle schematic diagram.
description of reference numerals
The 1-car, 2-gate, 3-roller, 4-nut, 5-rotary encoder, 6-motor, 7-PLC, 8-roller guide shoe, 9-sedan-chair frame, 10-screw rod, 11-track, 12-oblique tray, 13-door machine.
the specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is further described:
Refer to Fig. 1, Fig. 2, but the car assembly of the present embodiment parallel motion comprises the car 1 be arranged on sedan-chair frame 9, gate 2 is contained on car 1, and door machine 13 is arranged on car 1 top.Sedan-chair frame 9 tops are provided with track 11, and the length of track 11 should be greater than the distance that car 1 needs parallel motion.Car 1 bottom arranges respectively two groups of rollers 3, and these two groups of rollers 3 drive car 1 along track 11 parallel motions.Screw rod 10 1 ends are connected by key with the output shaft of motor 6, by key, the rotation of motor is passed to screw rod 10, screw rod 10 other ends arrange rotary encoder 5, position for mark car 1, rotary encoder 5 outputs signal to the input end of programmable logic controller (PLC) 7, motor 6 runnings are controlled in the output of programmable logic controller (PLC) 7, and screw rod 10 is controlled rotation by motor 6.Nut 4 is fixed on car 1 bottom and the screw thread by nut 4 is enclosed within nut 4 on screw rod 10, nut 4 is fixed on car 1 bottom by bolt by nut 4, when screw rod 10 rotation, nut 4 will be along the thread rotary orientation moving linearly, and drive car 1 is made the linear running of screw rod 10 directions, travelling nut 4 realizes that car 1 is by roller 3 parallel motion on track 11 of bottom, and after gate 2 and layer door align, PLC7 provides signal shuts down motor 6.Sedan-chair frame 9 bottoms are provided with oblique tray 12, and this oblique tray 12 is provided with two groups of roller guide shoes 8, can make sedan-chair frame 9 move along slope.The gradient of oblique tray 12 is identical with the gradient of car 1 running orbit.
During installation, position according to the 1 required movement of each layer of door location positioning car, this location information can pass to rotary encoder 5 by screw rod 10 according to the distance between the gate 2 of car 1 and the equivalent layer door moved to, obtain the position signal of car 1, by rotary encoder 5, the position signal of this car 1 is transferred to PLC7, debugged upper each the sign gate 2 of PLC7 and layer contact port of the wiring position of door position, guaranteed when gate 2 and a layer door position, timing motor 6 to be shut down.When this car assembly passes through the roller guide shoe 8 of sedan-chair frame 9 bottoms, after moving to a certain stop along slope, PLC7 controls the motor 6 be fixed on sedan-chair frame 9 and drives screw rod 10 rotations, travelling nut 4 realizes that car 1 is by roller 3 parallel motion on track 11 of bottom, thereby makes gate 2 and the alignment of respective layer door of car 1.In the present embodiment, PLC7 adopts FXEN-16.
Claims (7)
1. but the lift car assembly of a parallel motion, described car assembly comprises the car (1) be arranged on sedan-chair frame (9), car (1) is provided with gate (2), it is characterized in that: described sedan-chair frame (9) top is provided with track (11), sedan-chair frame (9) bottom is provided with oblique tray (12), described car (1) bottom arranges roller (3), and this roller (3) drives car (1) along track (11) parallel motion; Screw rod (10) one ends are connected with motor (6), screw rod (10) other end arranges rotary encoder (5), position for mark car (1), rotary encoder (5) outputs signal to the input end of programmable logic controller (PLC) (7), described motor (6) running is controlled in the output of programmable logic controller (PLC) (7), and screw rod (10) is controlled rotation by motor (6); Nut (4) is enclosed within screw rod (10) and goes up and be fixed on car (1) bottom, and travelling nut (4) realizes that car (1) is by roller (3) parallel motion on track (11) of bottom.
2. but the lift car assembly of parallel motion according to claim 1, it is characterized in that: the oblique tray (12) of described sedan-chair frame (9) bottom is provided with roller guide shoe (8).
3. but the lift car assembly of parallel motion according to claim 1, it is characterized in that: described motor (6) is fixed on sedan-chair frame (9).
4. but the lift car assembly of parallel motion according to claim 1, it is characterized in that: the output shaft of described motor (6) is connected with screw rod (10) by key.
5. but the lift car assembly of parallel motion according to claim 1, it is characterized in that: described motor (6) is stepping motor or motor reducer.
6. but the lift car assembly of parallel motion according to claim 1, it is characterized in that: the length of described track (11) is greater than the distance that car (1) needs parallel motion.
7. but the lift car assembly of parallel motion according to claim 1 is characterized in that: the gradient of the oblique tray (12) of described sedan-chair frame (9) bottom is identical with the gradient of car (1) running orbit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320381190 CN203359733U (en) | 2013-06-30 | 2013-06-30 | Lift car assembly capable of moving horizontally |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320381190 CN203359733U (en) | 2013-06-30 | 2013-06-30 | Lift car assembly capable of moving horizontally |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203359733U true CN203359733U (en) | 2013-12-25 |
Family
ID=49807526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320381190 Withdrawn - After Issue CN203359733U (en) | 2013-06-30 | 2013-06-30 | Lift car assembly capable of moving horizontally |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203359733U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103318735A (en) * | 2013-06-30 | 2013-09-25 | 东南电梯股份有限公司 | Horizontally movable elevator car assembly |
| CN105253743A (en) * | 2015-10-29 | 2016-01-20 | 浙江西子重工机械有限公司 | Elevator capable of running in parallel |
| CN109516325A (en) * | 2018-12-12 | 2019-03-26 | 宁津汇丰消声器有限公司 | A kind of elevator that can freely walk |
-
2013
- 2013-06-30 CN CN 201320381190 patent/CN203359733U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103318735A (en) * | 2013-06-30 | 2013-09-25 | 东南电梯股份有限公司 | Horizontally movable elevator car assembly |
| CN103318735B (en) * | 2013-06-30 | 2015-06-17 | 东南电梯股份有限公司 | Horizontally movable elevator car assembly |
| CN105253743A (en) * | 2015-10-29 | 2016-01-20 | 浙江西子重工机械有限公司 | Elevator capable of running in parallel |
| CN105253743B (en) * | 2015-10-29 | 2018-11-23 | 浙江西子重工机械有限公司 | It is a kind of can parallel running elevator |
| CN109516325A (en) * | 2018-12-12 | 2019-03-26 | 宁津汇丰消声器有限公司 | A kind of elevator that can freely walk |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131225 Effective date of abandoning: 20150617 |
|
| RGAV | Abandon patent right to avoid regrant |