CN103132745A - Elevator mechanism driven by screw rod - Google Patents

Elevator mechanism driven by screw rod Download PDF

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Publication number
CN103132745A
CN103132745A CN 201110374762 CN201110374762A CN103132745A CN 103132745 A CN103132745 A CN 103132745A CN 201110374762 CN201110374762 CN 201110374762 CN 201110374762 A CN201110374762 A CN 201110374762A CN 103132745 A CN103132745 A CN 103132745A
Authority
CN
China
Prior art keywords
elevator
motor
screw rod
leading screw
drives
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.)
Pending
Application number
CN 201110374762
Other languages
Chinese (zh)
Inventor
张斌
张超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xian Dayu Optoelectronic Technology Co Ltd
Original Assignee
Xian Dayu Optoelectronic Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xian Dayu Optoelectronic Technology Co Ltd filed Critical Xian Dayu Optoelectronic Technology Co Ltd
Priority to CN 201110374762 priority Critical patent/CN103132745A/en
Publication of CN103132745A publication Critical patent/CN103132745A/en
Pending legal-status Critical Current

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Abstract

The invention discloses an elevator mechanism driven by a screw rod. The elevator mechanism comprises a motor, a base and a shut-down platform, wherein the screw rod is arranged on the base, the upper end of the screw rod is connected with an output shaft of the motor, the screw rod is provided with a nut connected with the shut-down platform through a support, and one side of the screw rod is provided with a front guide rail and a rear guide rail in a parallel mode. The elevator mechanism has the advantages of being reasonable in design, simple in structure and system, little in occupied space, convenient to maintain, low in operation cost and production cost, and convenient to popularize and use.

Description

The elevator mechanism that a kind of screw mandrel drives
Technical field
The present invention relates to a kind of elevator mechanism, be specifically related to the elevator mechanism that a kind of screw mandrel drives.
Background technology
Along with the progress of expanding economy, society, China's Development of China's Urbanization is progressively accelerated, and increasing people enters the urban work life, and automobile becomes the indispensable vehicles of people, and in the residential quarter, parking space day is becoming tight, and this moment, three-dimensional parking garage arose at the historic moment.At present, the three-dimensional parking garage hoist adopts the Dual-motors Driving mode usually, a motor-driven lifting, and another drives rotation, although can realize lifting like this, Dual-motors Driving makes it have the shortcomings such as system complex, cost is high, power consumption is large.
Summary of the invention
The object of the invention is to overcome above-mentioned deficiency of the prior art, the elevator mechanism that provides a kind of screw mandrel to drive, it is reasonable in design, and is simple in structure, and system is simple, takes up space little, and easy to maintenance, running cost is low, and cost of production is low, is convenient to promote the use of.
For achieving the above object, the technical solution used in the present invention is: the elevator mechanism that a kind of screw mandrel drives, comprise motor, base and landing, it is characterized in that: on described base, leading screw is installed, described leading screw upper end is connected with motor output shaft, be provided with nut on described leading screw, described nut is connected with parking platform by support, and described leading screw one side is arranged with fromer rail and rear rail in parallel.
Described leading screw upper end is connected by shaft coupling with motor output shaft.
The length of described fromer rail is greater than the length of rear rail.
Described leading screw upper end is provided with baffle plate.
Described landing one side is provided with the landing baffle plate.
The present invention compared with prior art has the following advantages:
(1) elevator mechanism of this screw mandrel driving is reasonable in design, simple in structure, only needs single motor-driven can satisfy functional requirement.
(2) this screw mandrel elevator mechanism system of driving is simple, takes up space little, safeguards very convenient.
Only need single motor when (3) elevator mechanism of this screw mandrel driving is moved, running cost reduces greatly.
(4) a lot of parts of elevator mechanism of this screw mandrel driving all are convenient to produce, buy very much, thereby its cost of production is very low, is convenient to promote the use of.
Below by drawings and Examples, the present invention is described in further detail.
Description of drawings
Fig. 1 is overall structure schematic diagram of the present invention.
Description of reference numerals:
The 1-motor; The 2-shaft coupling; 3-;
The 4-leading screw; The 5-nut; The 6-base;
The 7-support; The 8-fromer rail; The 9-rear rail;
The 10-parking platform; 11-landing baffle plate; The 12-landing.
The specific embodiment
The elevator mechanism that a kind of screw mandrel as shown in Figure 1 drives, comprise motor 1, base 6 and landing 12, on described base 6, leading screw 4 is installed, described leading screw 4 upper ends are connected with motor 1 output shaft, be provided with nut 5 on described leading screw 4, described nut 5 is connected with parking platform 10 by support 7, and described leading screw 4 one sides are arranged with fromer rail 8 and rear rail 9 in parallel.
As shown in Figure 1, described leading screw 4 upper ends are connected by shaft coupling 2 with motor 1 output shaft, and shaft coupling connects, safe ready.
As shown in Figure 1, the length of described fromer rail 8 is greater than the length of rear rail 9.
As shown in Figure 1, described leading screw 4 upper ends are provided with baffle plate 3, and baffle plate 3 can start position-limiting action, prevents that nut 5 raised positions are too high, causes potential safety hazard.
As shown in Figure 1, described landing 12 1 sides are provided with landing baffle plate 11.
The course of work of the elevator mechanism that screw mandrel of the present invention drives is: the elevator mechanism that at first this screw mandrel is driven is arranged on the level land, starter motor 1 is rotated in the forward, motor drives leading screw 4 rotations by shaft coupling 2, when support 7 is between fromer rail 8 and rear rail 9, support 7 drives parking platform 10 and rises with nut 5, when support 7 highly surpasses rear rail 9, support 7 drives parking platform 10 and rotates with nut, just encounter landing baffle plate 11 when support 7 Rotate 180s °, motor 1 stops, and the operator can complete parking.During decline, motor 1 reverse rotation is because support 7 does not have position limitation, support 7 drives parking platform 10 and rotates and descend with nut 5, and when support 7 was encountered fromer rail 8, support 7 stopped the rotation, this moment, support 7 drive parking platforms 10 descended with nut 5, when dropping to rear rail 9 bottom, and disable motor 1.
The above; it is only preferred embodiment of the present invention; be not that the present invention is imposed any restrictions, every according to the technology of the present invention essence to any simple modification, change and equivalent structure transformation that above embodiment does, all still belong in the protection domain of technical solution of the present invention.

Claims (5)

1. the elevator mechanism that drives of a screw mandrel, comprise motor (1), base (6) and landing (12), it is characterized in that: leading screw (4) is installed on described base (6), described leading screw (4) upper end is connected with motor (1) output shaft, be provided with nut (5) on described leading screw (4), described nut (5) is connected with parking platform (10) by support (7), and described leading screw (4) one sides are arranged with fromer rail (8) and rear rail (9) in parallel.
2. the elevator mechanism that drives according to a kind of screw mandrel claimed in claim 1 is characterized in that: described leading screw (4) upper end is connected by shaft coupling (2) with motor (1) output shaft.
3. the elevator mechanism that drives according to a kind of screw mandrel claimed in claim 1, it is characterized in that: the length of described fromer rail (8) is greater than the length of rear rail (9).
4. the elevator mechanism that drives according to a kind of screw mandrel claimed in claim 1 is characterized in that: described leading screw (4) upper end is provided with baffle plate (3).
5. the elevator mechanism that drives according to a kind of screw mandrel claimed in claim 1, it is characterized in that: described landing (12) one sides are provided with landing baffle plate (11).
CN 201110374762 2011-11-22 2011-11-22 Elevator mechanism driven by screw rod Pending CN103132745A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201110374762 CN103132745A (en) 2011-11-22 2011-11-22 Elevator mechanism driven by screw rod

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201110374762 CN103132745A (en) 2011-11-22 2011-11-22 Elevator mechanism driven by screw rod

Publications (1)

Publication Number Publication Date
CN103132745A true CN103132745A (en) 2013-06-05

Family

ID=48493144

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201110374762 Pending CN103132745A (en) 2011-11-22 2011-11-22 Elevator mechanism driven by screw rod

Country Status (1)

Country Link
CN (1) CN103132745A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103276929A (en) * 2013-06-14 2013-09-04 夏健鸣 Small three-dimensional garage
CN103422694A (en) * 2013-08-15 2013-12-04 泉州市东盛钢结构发展有限公司 Intelligent avoiding-free greenbelt parking device
CN105625771A (en) * 2016-01-25 2016-06-01 梁崇彦 Double screw driven vertical lifting device for parking equipment
CN106245950A (en) * 2016-08-26 2016-12-21 张超 A kind of lugs and parking method

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103276929A (en) * 2013-06-14 2013-09-04 夏健鸣 Small three-dimensional garage
WO2014198166A1 (en) * 2013-06-14 2014-12-18 深圳市中科利亨车库设备有限公司 Small three-dimensional garage
CN103276929B (en) * 2013-06-14 2015-11-04 夏健鸣 Small three-dimensional garage
CN103422694A (en) * 2013-08-15 2013-12-04 泉州市东盛钢结构发展有限公司 Intelligent avoiding-free greenbelt parking device
CN105625771A (en) * 2016-01-25 2016-06-01 梁崇彦 Double screw driven vertical lifting device for parking equipment
CN106245950A (en) * 2016-08-26 2016-12-21 张超 A kind of lugs and parking method

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C06 Publication
PB01 Publication
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20130605