CN105329807A - Unpowered automobile lifting platform and using method thereof - Google Patents
Unpowered automobile lifting platform and using method thereof Download PDFInfo
- 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
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- automobile
- lifting platform
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- hydraulic
- actuating cylinder
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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
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.
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
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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 |
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| Country | Link |
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| CN (1) | CN105329807A (en) |
Cited By (3)
| 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)
| 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 |
-
2015
- 2015-11-27 CN CN201510848002.0A patent/CN105329807A/en active Pending
Patent Citations (6)
| 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)
| 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 |
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Application publication date: 20160217 |
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| RJ01 | Rejection of invention patent application after publication |