Screw and helical bevel gear combined three-dimensional parking garage achieving outside-garage vertical lifting

A technology of spiral bevel gears and three-dimensional parking garages, applied in the field of mechanical transmission, can solve the problems of chain drop and stripping, low stability and reliability, and loose combination, etc., and achieve uniform lifting and translation speeds, simple structure, and smooth process smooth effect

Inactive Publication Date: 2016-11-30
福建天成新能源科技有限公司
View PDF12 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing lifting and horizontal movement has the following problems: 1. Using the above-mentioned connection transmission method, the force resistance and noise are relatively large. On the one hand, it consumes energy and power;
2. Using the steel rope method, when the number of steel rope wires is large, the combination with the gear is not tight, and it is easy to fall off. When the number of steel rope wires is small, it is easy to produce linear elastic extension, and the transmission accuracy is poor
3. Most of the existing three-dimensional parking garages adopt the method of lifting in the garage and shifting between the parking spaces. This method more or less occupies part of the area and space of the garage, which greatly reduces the volume ratio of the garage. At the same time, because of the way of lifting in the garage, to build a three-dimensional parking garage with only one parking space, a lifting space is required to match it.
4. From the perspective of the transmission mechanism, whether it is lifting inside the warehouse or outside the garage, without exception, the vertical lifting method and the horizontal translation method are realized by means of chains, gears, racks, belts, screws, steel ropes, and hydraulic pressure. , and this vertical lifting method and lateral translation method are relatively low in stability and reliability due to the combination of multiple components, which is a design and construction defect that is difficult to overcome in the prior art

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Screw and helical bevel gear combined three-dimensional parking garage achieving outside-garage vertical lifting
  • Screw and helical bevel gear combined three-dimensional parking garage achieving outside-garage vertical lifting
  • Screw and helical bevel gear combined three-dimensional parking garage achieving outside-garage vertical lifting

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] figure 1 It is a top view of the main body frame described in this embodiment. In the figure, 1 is the front beam, 2 is the front A-pillar, 3 is the side beam, 4 is the rear A-pillar, 5 is the rear beam; the front A-pillar (2) and the rear A-pillar (4) pass through the side beam (3 ) high rigid connection. The beam shown in the figure is the beam of the second parking floor.

[0050] The main frame of this embodiment is rigidly connected by 4 main columns and 4 beams, and is made of steel materials. The main column is fixed on the base of the column pile, and the front A column (2), the front B column, the rear A column (4) and the rear B column are in sequence according to the front, rear, left and right sides, and the 4 beams and the column are perpendicular to each other, etc. Rigid connections at high places constitute the planar frame of the square-shaped parking floor. In this embodiment, the net height between the lower bottom surface of the beam and the grou...

Embodiment 2

[0064] The three-dimensional parking garage described in this embodiment is structurally the same as that of Embodiment 1, except that the two three-dimensional parking garage units described in Embodiment 1 are laterally spliced ​​into a three-dimensional parking garage with double-decker structure for two cars. Promptly take embodiment 1 as the three-dimensional parking garage unit, and install a three-dimensional parking garage unit identical to embodiment 1 side by side again, constitute the three-dimensional parking garage of two-car double-deck structure.

Embodiment 3

[0066] The three-dimensional parking garage described in this embodiment is structurally the same as that of embodiment 1, except that the two three-dimensional parking garages described in embodiment 1 continue to be superimposed upwards into a three-dimensional parking garage with a four-layer structure for single vehicles. That is, take embodiment 1 as the three-dimensional parking garage unit, and then install an independent three-dimensional parking garage identical with embodiment 1 to form a three-dimensional parking garage with a four-layer structure for bicycles. In the four-story structure of the bicycle, in order to ensure the stability of the lifting, the lifting screws in the front A-pillar, the front B-pillar, and the vertical lifting transmission system should be uninterrupted and smooth.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a screw and helical bevel gear combined three-dimensional parking garage achieving outside-garage vertical lifting. The three-dimensional parking garage is formed by a main body frame, a vertical lifting drive system, a transverse moving system and a vehicle body support plate; the vertical lifting drive system is located on the front side portion of the main body frame and connected with the stand columns, the transverse moving system is located on an interlayer plane formed by cross beams of the main body frame, and the vehicle body support plate is in dynamic connection with the vertical lifting drive system and the transverse moving system through arranged rolling wheels. The vertical lifting system is formed by a lifting servo motor, lifting screws, lifting helical bevel gear commutators and a connecting rod; the transverse moving system is formed by a transverse translation servo motor, a first transverse translation drive device, a second transverse translation drive device, a first transverse translation guide rail and a second transverse translation guide rail; the rolling wheels are arranged on the lower bottom face of the vehicle body support plate, and meanwhile dovetail hook slots are formed. According to the screw and helical bevel gear combined three-dimensional parking garage achieving outside-garage vertical lifting, a single-vehicle multi-layer three-dimensional parking garage can be erected on the only parking area, and vehicle parking and obtaining can be achieved by means of roads; due to the fact that the screw mode is adopted, the process is smooth and steady and free of drag feeling.

Description

technical field [0001] The invention relates to the technical field of mechanical transmission, in particular to a vertically lifting three-dimensional parking garage outside the garage which is combined with a screw and a spiral bevel gear. Background technique [0002] With the development of the economy and the progress of society, people's desire to purchase family cars is becoming stronger and stronger. On the one hand, it is convenient for everyone to travel, and on the other hand, it also brings great pressure to parking. In the case of limited parking area, expanding the parking space on the effective area and increasing the capacity of the parking lot has become an important direction and effective means for people to research and design indoor and outdoor three-dimensional parking garages. [0003] The parking garage is divided into two types: independent and contained in the form of construction. The included parking garage is suitable for simultaneous planning a...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): E04H6/22
CPCE04H6/22
Inventor 陈培成颜晓彬
Owner 福建天成新能源科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap