CN105604362A

CN105604362A - Double-column thread hoisting type safety primary-secondary parking garage

Info

Publication number: CN105604362A
Application number: CN201610072589.5A
Authority: CN
Inventors: 黄才雄
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-01-21
Filing date: 2016-01-21
Publication date: 2016-05-25

Abstract

The invention provides a double-column thread hoisting type safety primary-secondary parking garage. The double-column thread hoisting type safety primary-secondary parking garage is composed of a car plate, stand columns, stopping plates and the like. The working principle is as follows: when the car plate is located on the ground, the car plate and all the gravity on the car plate fall upon supporting points of the ground; after a car is driven onto the car plate and is parked stably, the stopping plates vertically move towards the center of the car plate; after the stopping plates touch the wheels, the stopping plates stop and are locked; a weighing sensor is used for weighing the car plate on the two sides of the stand columns respectively, and transmitting data to a control center (PLC) for processing; the control center is used for transmitting an instruction for starting a liquid pump to pump liquid of a heavy side to a light side; and after balance is reached, the car plate is raised by a driving motor through a transmission shaft, a retractable universal joint, a bevel gear pair and a thread pair.

Description

A kind of twin columns screw thread elevating safety primary and secondary garage parking

Technical field

The invention provides a kind of twin columns screw thread elevating safety lugs, comprise that column, sedan-chair plate, wheel stop (as accompanying drawings 1) such as plates. Drives structure, drive unit is (as accompanying drawing 2) in sedan-chair plate, moves up and down together with sedan-chair plate. Operation principle: drive motors 2 by power transmission shaft, telescoping universal joint 3, transmission bevel gear pay 4, elevating screw thread pays 5, the power of jacking is reached sedan-chair plate by load-bearing bearing 1. 1, wheel lock technology: wheel stops plate and will dig to wheel movement after car is very steady, stops until encountering wheel, pins wheel. 2, automatic balance of liquid technology (as accompanying drawing 3): after car locking position, the sedan-chair plate on LOAD CELLS column both sides is weighed respectively, computing, and send instruction and start corresponding liquor pump, by the liquid on heavy one side to another side pumping, to reach new balance. 3, screw thread is paid self-locking technology: by the setting of pitch, elevating screw thread is paid and had self-locking function. 4, forced feed lubrication resist technology: by oil pump is set, elevating screw thread is paid and carried out self-contained lubrication, and establish pressure sensor, system is paid protection screw thread out of service in the time of oil supply pipe-line system decompression. 5, the manual slow technology of falling: while being parked in midair as power failure, fault, unpowered, car, can be by manually easily delaying and be down to ground. 6, electronic radar detects safe practice, and sedan-chair plate detects sedan-chair plate lower zone by electronic radar before declining, and guarantees without declining after any foreign matter. 7, remote maintenance technology: introduce WIFI wireless communication technology in maintenance system, will send failure code to the unit of maintenance by wireless network when system breaks down, make the unit's of maintenance energy very first time understand fault content and fix a breakdown in time.

Background technology

Along with the anti-exhibition of society, the raising of people's living standard, car has entered average family, and parking difficulty problem more and more becomes a social concern. Secondly, existing most of parking apparatus substantially adopts chain or steel wire rope to do and promotes suspension load bearing system, and time length will be because of corrosion or tired fracture, this kind of existing picture generation frequently in reality. People expect to use safety, lugs that reliability is higher.

Summary of the invention

The present invention is exactly for above-mentioned situation, has invented the parking apparatus that a kind of safety, reliability are very high, makes the parking stall of originally stopping a car can stop two cars, greatly improves land use rate. In drive system chain of the present invention, all adopt hard connection, keep strokes, synchronism, good reliability, there is no the easily problem of fatigue fracture such as chain, steel wire rope. Adopt wheel lock technology, after wheel lock, can not move, guarantee that vehicle can not fall down. Adopt automatic balancing technology, greatly reduce column vertical equity component. Adopt screw thread to pay self-locking technology, can self-locked having a power failure, when unpowered, security improves greatly. Adopt forced feed lubrication resist technology, need only keep elevating screw thread to pay lubricated, can ensure for a long time even running, and establish pressure sensor, in the time of decompression, system is paid protection screw thread out of service. Adopt the manually slow technology of falling, while being parked in midair as power failure, unpowered, car, can be by being manually easily down to ground. Adopt electronic radar to detect safe practice, sedan-chair plate detects sedan-chair plate lower zone by electronic radar before declining, and guarantees without declining after any foreign matter. Adopt WIFI wireless communication technology, make maintenance work more accurately, fast.

Brief description of the drawings

Accompanying drawing 1 is a three-dimensional assembly diagram of a preferred embodiments of lugs of the present invention.

Accompanying drawing 2 is drive mechanism system figure of lugs of the present invention.

Accompanying drawing 3 is automatic-balancing system schematic diagrames of lugs of the present invention.

Claims

1. lugs, include column, it is characterized in that: in described column, include screw rod and guide runner device, instituteState screw-rod structure composition screw thread and pay and sedan-chair plate is produced move up and down, described guide runner structure is special by dropping on horizontal component on screw rodPass square steel column.

2. lugs as claimed in claim 1, is characterized in that: described lugs also include four wheels and stop plate dressPut, four are stopped plates and are distributed in wheel relevant position, hold up and to sedan-chair plate central motion after car comes to a complete stop, and stop after encountering wheelStop and lock.

3. lugs as claimed in claim 1, is characterized in that: described lugs also include automatic balance function dressPut, car comes to a complete stop after locking, and bearing sensor will weigh up respectively weight the contrast on column both sides, and then output order drives liquidBody delivery pump is by extremely light another side of the liquid pumping on heavy one side, to reach new balance.

4. lugs as claimed in claim 1, is characterized in that: described lugs also include screw thread and pay auto-lock function,Make pitch in the design phase by corresponding computing formula, make it possess auto-lock function.

5. lugs as claimed in claim 1, is characterized in that: described lugs also include forced feed lubrication defencive functionDevice, and establish pressure sensor, in the time of decompression, system is paid with protection screw thread out of service.

6. lugs as claimed in claim 1, is characterized in that: described lugs also include manual slow descending device,When power failure, fault, unpowered, car are parked in midair, can be by the manual light slow ground of being down to.

7. lugs as claimed in claim 1, is characterized in that: described lugs also include electronic radar and detect dressPut, sedan-chair plate detects sedan-chair plate lower zone by electronic radar before declining, and guarantees without declining after any foreign matter.

8. lugs as claimed in claim 1, is characterized in that: described lugs also include remote maintenance technology dressPut: in maintenance system, introduce WIFI wireless communication technology, when system breaks down, will send failure code by wireless networkGive the unit of maintenance.