CN105329807A - Unpowered automobile lifting platform and using method thereof - Google Patents

Unpowered automobile lifting platform and using method thereof Download PDF

Info

Publication number
CN105329807A
CN105329807A CN201510848002.0A CN201510848002A CN105329807A CN 105329807 A CN105329807 A CN 105329807A CN 201510848002 A CN201510848002 A CN 201510848002A CN 105329807 A CN105329807 A CN 105329807A
Authority
CN
China
Prior art keywords
automobile
lifting platform
wheel
hydraulic
actuating cylinder
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
CN201510848002.0A
Other languages
Chinese (zh)
Inventor
朱海龙
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.)
Qingdao Maoyuan Metal Group Co Ltd
Original Assignee
Qingdao Maoyuan Metal Group 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 Qingdao Maoyuan Metal Group Co Ltd filed Critical Qingdao Maoyuan Metal Group Co Ltd
Priority to CN201510848002.0A priority Critical patent/CN105329807A/en
Publication of CN105329807A publication Critical patent/CN105329807A/en
Pending legal-status Critical Current

Links

Abstract

The invention discloses an unpowered automobile lifting platform which comprises a lifting device, a transmission device, an oil tank and hydraulic cylinders. The transmission device is mounted on a lifting platform body of the lifting device, the oil tank is connected with the transmission device which is connected with the hydraulic cylinders, and the hydraulic cylinders are mounted on the lifting device. The transmission device is designed on the automobile lifting platform, and the automobile lifting platform is driven to ascend through rotation of automobile driving wheels, so that a driving device of an automobile lifter is omitted, and the cost is reduced; through the design of the oil tank and a pump station, the automobile lifting platform is controlled to go up and down through the hydraulic cylinders, so that electricity is not needed, and the problem that an existing automobile lifter cannot work normally without electricity is solved.

Description

A kind of unpowered automobile lifting platform and using method thereof
Technical field
The present invention relates to automobile lifting technical field, particularly relate to a kind of unpowered automobile lifting platform and using method thereof.
Background technology
Along with the development of science and technology, the kind of automobile lifting platform also gets more and more, and the field of application is also more and more extensive, and particularly at vehicle maintenance and repair, the field such as vehicular transport and multi-storied garage has applies widely, solves the problem of automobile lifting.
At present, usually all mounted motor actuating device and/or fluid pressure drive device realize the lifting of automobile to automobile lifting platform, that motor drives or hydraulic-driven all will be controlled by controller, therefore automobile lifting platform could can only run when having electric, which has limited the application of automobile lifting platform.Existing automobile lifting platform is general higher because be provided with actuating device cost, and adopt control circui, when not having electricity, automobile elevator cannot normally work simultaneously, limits its application.
Summary of the invention
Object of the present invention is exactly to solve the problem, and proposes a kind of unpowered automobile lifting platform and using method thereof, for the deficiency that existing automobile elevator exists, uses Modern mechanical design theory and theory, redesigns a kind of automobile lifting platform; This automobile lifting platform is not provided with actuating device, is only designed with driving device; Automobile is connected with driving device after being parked in lifting table, is realized the rotation of jacking system by the rotating speed controlling automotive wheel.
To achieve these goals, the present invention adopts following technical scheme:
A kind of unpowered automobile lifting platform, comprising: jacking system, driving device, fuel tank and hydraulic actuating cylinder; Described driving device is arranged on the lifting table of jacking system; Described fuel tank is connected with driving device; Described driving device is connected with hydraulic actuating cylinder; Described hydraulic actuating cylinder is arranged on jacking system; Described driving device is connected with automobile driving wheel; Automobile driving wheel drives driving device running, realizes the lifting of lifting table eventually through hydraulic actuating cylinder.
Described jacking system comprises column, lifting table and pin beam; Described uprights vertical is fixed on pin beam; Described lifting table is arranged on column.
Described driving device comprises actuating unit, flexible clutch, drop-gear box and pumping plant; Described actuating unit is arranged on lifting table; Described flexible clutch is connected with the main drive shaft of actuating unit; Described drop-gear box is connected with flexible clutch; Described pumping plant is arranged in drop-gear box, is connected with the output shaft of drop-gear box.
Described actuating unit comprises driving wheel, flower wheel, rolling bearing units and main drive shaft; Described flower wheel and driving wheel are connected; Described main drive shaft one end is arranged on driving wheel, and the other end is connected with flexible clutch; Described rolling bearing units are arranged on the frame of actuating unit, are connected with main drive shaft.
The input shaft of described drop-gear box is connected with flexible clutch; The output shaft of described drop-gear box is connected with pumping plant.
A port of described pumping plant is connected with fuel tank by oil suction pipe, and another port is connected with hydraulic actuating cylinder by driving oil pipe.
The flow-controlling gate that described hydraulic actuating cylinder is provided with hydraulic control oil flow and the by pass valve preventing hydraulic fluid pressure in hydraulic actuating cylinder excessive.
A using method for unpowered automobile lifting platform, concrete steps are as follows:
(1), automobile uphill process
(1), before running car to lifting table, driving wheel and the flower wheel of actuating unit are in locking state;
(2) running car is on lifting table, and the drive wheel of automobile is parked between flower wheel and driving wheel;
(3) driving wheel of actuating unit and flower wheel are unlocked, the drive wheel of automobile is rotated, by the velocity of rotation of Throttle Opening Control drive wheel;
(4) drive wheel rotates and drives driving wheel to rotate, driving wheel drives main drive shaft to rotate, main drive shaft drives pumping plant work by flexible clutch, drop-gear box, pumping plant by oil suction pipe from fuel tank imbibition force feed, then hydraulic oil is being transported in hydraulic actuating cylinder by driving oil pipe by pumping plant, drive hydraulic cylinder works, thus realize the rising of lifting table;
(5) hydraulic actuating cylinder is provided with by pass valve, and by pass valve is set with rated pressure, and after hydraulic actuating cylinder puts in place, pressure reaches the rated pressure of by pass valve, and continue open the throttle wide, hydraulic oil can be got back in fuel tank by by pass valve, thus the safety of protection automobile lifting platform;
(2), automobile decline process
(1) hydraulic actuating cylinder is provided with flow-controlling gate; The descending speed of lifting table can be ensured;
(2) manually press oil drain valve, thus realize the steady decline of automobile lifting platform.
The invention has the beneficial effects as follows:
The present invention is a kind of unpowered automobile lifting platform and using method thereof, by designing upper driving device on automobile lifting platform, realize the rising by the rotating band electrical automobile lifting table of automobile driving wheel, thus save the actuating device of automobile elevator, cost-saving; By design fuel tank and pumping plant, realize automobile lifting platform and control lifting by hydraulic actuating cylinder, therefore do not need electricity, solve the problem that existing automobile elevator does not have electricity normally to work.
Accompanying drawing explanation
Fig. 1 is the structural representation of automobile lifting platform of the present invention;
Fig. 2 is the structural representation of actuating unit of the present invention;
Wherein, 1. column, 2. lifting table, 3. pin beam, 4. flexible clutch, 5. drop-gear box, 51. pumping plants, 6. fuel tank, 7. hydraulic actuating cylinder, 8. oil suction pipe, 9. actuating unit, 10. drive oil pipe, 11. rolling bearing units, 12. driving wheels, 13. flower wheels, 14. main drive shafts.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the present invention will be further described:
As shown in Figure 1, a kind of unpowered automobile lifting platform, comprising: jacking system, driving device, fuel tank 6 and hydraulic actuating cylinder 7; Driving device is arranged on the lifting table 2 of jacking system; Fuel tank 6 is connected with driving device; Driving device is connected with hydraulic actuating cylinder 7; Hydraulic actuating cylinder 7 is arranged on jacking system; Driving device is connected with automobile driving wheel; Automobile driving wheel drives driving device running, realizes the lifting of lifting table eventually through hydraulic actuating cylinder 7.
Jacking system comprises column 1, lifting table 2 and pin beam 3; Column 1 is vertically fixed on pin beam 3; Lifting table 2 is arranged on column 1.
Driving device comprises actuating unit 9, flexible clutch 4, drop-gear box 5 and pumping plant 51; Actuating unit 9 is arranged on lifting table 2; Flexible clutch 4 is connected with the main drive shaft 14 of actuating unit 9; Drop-gear box 5 is connected with flexible clutch 4; Pumping plant 51 is arranged in drop-gear box 5, is connected with the output shaft of drop-gear box 5.
As shown in Figure 2, actuating unit comprises driving wheel 12, flower wheel 13, rolling bearing units 11 and main drive shaft 14; Flower wheel 13 and driving wheel 12 are connected; Main drive shaft 14 one end is arranged on driving wheel 12, and the other end is connected with flexible clutch 4; Rolling bearing units 11 are arranged on the frame of actuating unit 9, are connected with main drive shaft 14.
The input shaft of drop-gear box 5 is connected with flexible clutch 4; The output shaft of drop-gear box 5 is connected with pumping plant 51.
A port of pumping plant 51 is connected with fuel tank 6 by oil suction pipe 8, and another port is connected with hydraulic actuating cylinder 7 by driving oil pipe 10.
Hydraulic actuating cylinder 7 is provided with the flow-controlling gate of hydraulic control oil flow and prevents the by pass valve that in hydraulic actuating cylinder 7, hydraulic fluid pressure is excessive.
A using method for unpowered automobile lifting platform, concrete steps are as follows:
(1), automobile uphill process
(1), before running car to lifting table 2, driving wheel 12 and the flower wheel 13 of actuating unit 9 are in locking state;
(2) running car is on lifting table 2, and the drive wheel of automobile is parked between flower wheel 13 and driving wheel 12;
(3) driving wheel 12 of actuating unit and flower wheel 13 are unlocked, the drive wheel of automobile is rotated, by the velocity of rotation of Throttle Opening Control drive wheel;
(4) drive wheel rotates and drives driving wheel 12 to rotate, driving wheel 12 drives main drive shaft 14 to rotate, main drive shaft 14 drives pumping plant 51 to work by flexible clutch 4, drop-gear box 5, pumping plant 51 passes through oil suction pipe 8 from fuel tank 6 imbibition force feed, then hydraulic oil is being transported in hydraulic actuating cylinder 7 by driving oil pipe 10 by pumping plant 51, drive hydraulic actuating cylinder 7 to work, thus realize the rising of lifting table 2;
(5) hydraulic actuating cylinder 7 is provided with by pass valve, and by pass valve is set with rated pressure, after hydraulic actuating cylinder 7 puts in place, pressure reaches the rated pressure of by pass valve, continue open the throttle wide, hydraulic oil can be got back in fuel tank 6 by by pass valve, thus the safety of protection automobile lifting platform;
(2), automobile decline process
(1) hydraulic actuating cylinder 7 is provided with flow-controlling gate; The descending speed of lifting table 2 can be ensured;
(2) manually press oil drain valve, thus realize the steady decline of automobile lifting platform 2.
By reference to the accompanying drawings the specific embodiment of the present invention is described although above-mentioned; but not limiting the scope of the invention; one of ordinary skill in the art should be understood that; on the basis of technical scheme of the present invention, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection scope of the present invention.

Claims (8)

1. a unpowered automobile lifting platform, is characterized in that, comprising: jacking system, driving device, fuel tank and hydraulic actuating cylinder; Described driving device is arranged on the lifting table of jacking system; Described fuel tank is connected with driving device; Described driving device is connected with hydraulic actuating cylinder; Described hydraulic actuating cylinder is arranged on jacking system; Described driving device is connected with the drive wheel of automobile; Automobile driving wheel drives driving device running.
2. a kind of unpowered automobile lifting platform as claimed in claim 1, it is characterized in that, described jacking system comprises column, lifting table and pin beam; Described uprights vertical is fixed on pin beam; Described lifting table is arranged on column.
3. a kind of unpowered automobile lifting platform as claimed in claim 1, it is characterized in that, described driving device comprises actuating unit, flexible clutch, drop-gear box and pumping plant; Described actuating unit is arranged on lifting table; Described flexible clutch is connected with the main drive shaft of actuating unit; Described drop-gear box is connected with flexible clutch; Described pumping plant is arranged in drop-gear box, is connected with the output shaft of drop-gear box.
4. a kind of unpowered automobile lifting platform as claimed in claim 3, it is characterized in that, described actuating unit comprises driving wheel, flower wheel, rolling bearing units and main drive shaft; Described flower wheel and driving wheel are connected; Described main drive shaft one end is arranged on driving wheel, and the other end is connected with flexible clutch; Described rolling bearing units are arranged on the frame of actuating unit, are connected with main drive shaft.
5. a kind of unpowered automobile lifting platform as claimed in claim 3, it is characterized in that, the input shaft of described drop-gear box is connected with flexible clutch; The output shaft of described drop-gear box is connected with pumping plant.
6. a kind of unpowered automobile lifting platform as claimed in claim 3, is characterized in that, a port of described pumping plant is connected with fuel tank by oil suction pipe, and another port is connected with hydraulic actuating cylinder by driving oil pipe.
7. a kind of unpowered automobile lifting platform as claimed in claim 1, is characterized in that, the flow-controlling gate that described hydraulic actuating cylinder is provided with hydraulic control oil flow and the by pass valve preventing hydraulic fluid pressure in hydraulic actuating cylinder excessive.
8. a using method for unpowered automobile lifting platform, concrete steps are as follows:
(1), automobile uphill process
(1), before running car to lifting table, driving wheel and the flower wheel of actuating unit are in locking state;
(2) running car is on lifting table, and the drive wheel of automobile is parked between flower wheel and driving wheel;
(3) driving wheel of actuating unit and flower wheel are unlocked, the drive wheel of automobile is rotated, by the velocity of rotation of Throttle Opening Control drive wheel;
(4) drive wheel of automobile rotates and drives actuating unit driving wheel to rotate, driving wheel drives main drive shaft to rotate, main drive shaft drives pumping plant work by flexible clutch, drop-gear box, pumping plant by oil suction pipe from fuel tank imbibition force feed, then pumping plant is by driving oil pipe to be transported in hydraulic actuating cylinder by hydraulic oil, drives hydraulic cylinder works;
(5) hydraulic actuating cylinder is provided with by pass valve, and by pass valve is set with rated pressure, and after hydraulic actuating cylinder puts in place, pressure reaches the rated pressure of by pass valve, and continue open the throttle wide, hydraulic oil can be got back in fuel tank by by pass valve;
(2), automobile decline process
(1) hydraulic actuating cylinder is provided with flow-controlling gate; Ensure the descending speed of lifting table;
(2) manually press oil drain valve, automobile lifting platform steadily declines.
CN201510848002.0A 2015-11-27 2015-11-27 Unpowered automobile lifting platform and using method thereof Pending CN105329807A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510848002.0A CN105329807A (en) 2015-11-27 2015-11-27 Unpowered automobile lifting platform and using method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510848002.0A CN105329807A (en) 2015-11-27 2015-11-27 Unpowered automobile lifting platform and using method thereof

Publications (1)

Publication Number Publication Date
CN105329807A true CN105329807A (en) 2016-02-17

Family

ID=55280624

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510848002.0A Pending CN105329807A (en) 2015-11-27 2015-11-27 Unpowered automobile lifting platform and using method thereof

Country Status (1)

Country Link
CN (1) CN105329807A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106429968A (en) * 2016-10-27 2017-02-22 浙江星驰汽车有限公司 Automobile overhauling device
CN107098291A (en) * 2017-06-13 2017-08-29 高子奇 Unregulated power automobile is from walking jacking system
CN113292012A (en) * 2021-04-09 2021-08-24 杭伟宁 Industrial electric automatization AGV dolly overhauls device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB252105A (en) * 1925-11-05 1926-05-20 Thomas Ray Swanner Improvements in lifting devices or stands for motor vehicles
GB442905A (en) * 1934-10-13 1936-02-18 Frank Coleman New or improved lifting apparatus for motor vehicles
GB711910A (en) * 1951-10-22 1954-07-14 Robert Henri Gallay Improvements in and relating to lifting devices for motor vehicles
GB1215642A (en) * 1967-03-31 1970-12-16 Izumi Kogyo Co Ltd A device for hoisting automobiles
CN1876557A (en) * 2005-06-10 2006-12-13 宣伯民 Automobile powered lifting device
CN201321363Y (en) * 2008-12-24 2009-10-07 营口高新汽保设备公共研发有限公司 No steel wire double-column hydraulic lifter

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB252105A (en) * 1925-11-05 1926-05-20 Thomas Ray Swanner Improvements in lifting devices or stands for motor vehicles
GB442905A (en) * 1934-10-13 1936-02-18 Frank Coleman New or improved lifting apparatus for motor vehicles
GB711910A (en) * 1951-10-22 1954-07-14 Robert Henri Gallay Improvements in and relating to lifting devices for motor vehicles
GB1215642A (en) * 1967-03-31 1970-12-16 Izumi Kogyo Co Ltd A device for hoisting automobiles
CN1876557A (en) * 2005-06-10 2006-12-13 宣伯民 Automobile powered lifting device
CN201321363Y (en) * 2008-12-24 2009-10-07 营口高新汽保设备公共研发有限公司 No steel wire double-column hydraulic lifter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106429968A (en) * 2016-10-27 2017-02-22 浙江星驰汽车有限公司 Automobile overhauling device
CN107098291A (en) * 2017-06-13 2017-08-29 高子奇 Unregulated power automobile is from walking jacking system
CN113292012A (en) * 2021-04-09 2021-08-24 杭伟宁 Industrial electric automatization AGV dolly overhauls device

Similar Documents

Publication Publication Date Title
CN105329807A (en) Unpowered automobile lifting platform and using method thereof
CN103660928B (en) Independent hot exchange enclosed fork truck hydrostatic drive system in parallel
CN206449162U (en) A kind of epicyclic transmission mechanism of variable transmission chain
CN204873620U (en) Caterpillar crane does not have rising of explosion -proof valve and rises system
CN204647249U (en) A kind of speed changer with pressure lubrication oil pump and multiple power take-off
CN103343762B (en) Power-driven hydraulic control device for lifting support bridge and control method of power-driven hydraulic control device
CN202483996U (en) Cooling protection device for hydraulic reversing system
CN2769240Y (en) Hydraulic system for portal crane
CN105060137B (en) A kind of hoisting system of crawler crane without explosion-proof valve
CN205239678U (en) Bituminous paving is regeneration facility driver's cabin operation platform rotating system on spot
CN205472361U (en) Gantry crane rotation mechanism
CN204196765U (en) Rail wheel type truck mixer
CN204605767U (en) A kind of engineering truck fluid pressure underpan cooling system
CN204284044U (en) A kind of hydraulic driving system
CN203767939U (en) Jacking machine and transmission system thereof
CN2908865Y (en) Drive device for driving high, low pressure water pump by one machine
CN204623431U (en) A kind of hydraulic retarder for heavy truck bridge
CN204823828U (en) Caterpillar crane has explosion -proof valve to play to rise system
CN203670538U (en) Automatic manipulating mechanism of clutch
CN202732555U (en) Hydraumatic crawler crane motor oil supply and system cooling device
CN108756359B (en) Domestic hydraulic stereo garage
CN204267405U (en) Maintenance of surface equipment containing two_stage flow pressure-gradient control valve group
CN205905964U (en) Mining monkey car hydraulic braking system
CN208441550U (en) A kind of stereo-parking system of novel energy-conserving
CN104842973A (en) Hydraulic retarder for heavy truck axle

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20160217

RJ01 Rejection of invention patent application after publication