CN202864814U - Double-roller structure device of mechanical lift machine - Google Patents
Double-roller structure device of mechanical lift machine Download PDFInfo
- Publication number
- CN202864814U CN202864814U CN 201220480375 CN201220480375U CN202864814U CN 202864814 U CN202864814 U CN 202864814U CN 201220480375 CN201220480375 CN 201220480375 CN 201220480375 U CN201220480375 U CN 201220480375U CN 202864814 U CN202864814 U CN 202864814U
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- China
- Prior art keywords
- lift machine
- lifting machine
- mechanical
- roller structure
- stand column
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- Expired - Fee Related
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model relates to a double-roller structure device of a mechanical lift machine for vehicle maintenance and repair. The double-roller structure device of the mechanical lift machine for vehicle maintenance and repair are used in the field of mechanical equipment. The device is formed by the connection of a lift machine stand column, rolling wheels, and a lifting truck. The outer sides and the inner sides of the upper ends and the lower ends of panels at two sides of a truck body of the lifting truck are respectively connected with an equicrural triangle connecting plates in a movable mode, the rolling wheels which are vertically placed are arranged on two equilateral vertical angle portions of each connecting plate, rolling wheels at the upper end are matched with a front panel of the lift machine stand column, and the rolling wheels on the lower end are matched with a back panel of the lift machine stand column. In the process of the lifting truck moving up and down, when dirt and impurities stick on the inner wall of the lift machine stand column, even if one rolling wheel is clamped, the other rolling wheel necessarily rolls on the inner wall of the lift machine stand column in an attaching mode, and therefore the double-roller structure device of the mechanical lift machine can guarantee that the mechanical lift machine can be in running stably and safely.
Description
Technical field
The utility model relates to a kind of mechanical equipment of automobile repair, and more particularly, the utility model relates to a kind of two roller structure devices of mechanical lifting machine.
Background technology
Generally vehicle hoisting is lifted with the lifting machine diagonal angle by four when servicing a car, every lifting machine all bears 5 to 7.5 tons weight, and is stressed heavier.Lifting machine inside drives screw mandrel by motor reducer and rotates, and moves up and down thereby drive travelling car.The scroll wheel that the lifting truck rear portion arranges is at the inner rolling-operation of lifting machine column, up and down two ends scroll wheel of configuration about each.During operation, often have dirt impurity to adhere in stand column cavity, can cause the jam phenomenon during roller process dirt impurity, this jam can cause the equipment operation not smooth, and the pause and transition in rhythm or melody sense is arranged.
Summary of the invention
Goal of the invention of the present utility model is to overcome the prior art deficiency, provides a kind of mechanical type to lift
Two roller structure devices of the machine of liter.
The purpose of the present utility model is achieved through the following technical solutions:
A kind of two roller structure devices of mechanical lifting machine are connected and composed by lifting machine column, scroll wheel and lifting truck.Described lifting truck connects shovel board by vehicle body and consists of, L-shaped, described vehicle body places in the cavity of lifting machine column, the outside, upper end and the inboard, lower end of vehicle body both sides panel respectively are flexibly connected an isoceles triangle shape connecting panel, and two equilateral vertical angles positions of described connecting panel are provided with the scroll wheel that is vertical storing.The upper end scroll wheel of described lifting truck matches with the front panel of lifting machine column, the lower end scroll wheel matches with the rear panel of lifting machine column.
Compared with prior art, the utlity model has following beneficial effect:
Effective Raise the stationarity in mechanical lifting machine when operation, thereby the safety when having improved vehicle maintenance and repair.
Description of drawings
Fig. 1 is two roller structure device scheme drawings of mechanical lifting machine;
Fig. 2 is the scheme drawing of mechanical lifting machine lifting automobile.
Among the figure: lifting machine column 1, scroll wheel 2, lifting truck 3, connecting panel 4, automobile 5.
The specific embodiment
Below in conjunction with drawings and Examples essentiality content of the present utility model is described in further detail:
As shown in Figure 2: servicing a car 5 o'clock, and generally by four mechanical lifting machine diagonal angles automobile 5 liftings were being lifted, every mechanical lifting machine all bears 5 to 7.5 tons weight, and is stressed heavier, accomplishes steadily when this just requires the mechanical lifting machine operation, safety.As shown in Figure 1: mechanical lifting machine inside drives screw mandrel by motor reducer and rotates, and moves up and down thereby drive lifting truck.Two roller structure devices of mechanical lifting machine, be formed by connecting by lifting machine column 1, scroll wheel 2 and lifting truck 3, lifting truck 3 connects shovel board by vehicle body and consists of, L-shaped, vehicle body places in the cavity of lifting machine column 1, the outside, upper end and the inboard, lower end of vehicle body both sides panel respectively are flexibly connected an isoceles triangle shape connecting panel 4, and connecting panel 4 can be made circle swing, and two equilateral vertical angles positions of connecting panel 4 are provided with the scroll wheel 2 that is vertical storing.The upper end scroll wheel 2 of lifting truck 3 matches with the front panel of lifting machine column 1, the lower end scroll wheel matches with the rear panel of lifting machine column 1.Mechanical lifting machine is in service, often has dirt impurity to adhere at lifting machine column 1 inwall, and when scroll wheel 2 causes the jam phenomenon through out-of-date meeting, this jam can cause lifting truck 3 operations to have some setbacks, and the pause and transition in rhythm or melody sense is arranged.Employing has two roller structure devices of automatic regulation function, successively pass through by being transformed into two scroll wheels 2 by original single scroll wheel 2 is disposable, when a scroll wheel 2 meets dirt impurity jam, another scroll wheel 2 must be attached to lifting machine column 1 inwall, smooth and easy, reposefully rolling, thus steady, the normal operation of mechanical lifting machine guaranteed.
Claims (2)
1. two roller structure devices of a mechanical lifting machine, connected and composed by lifting machine column, scroll wheel and lifting truck, it is characterized in that: described lifting truck connects shovel board by vehicle body and consists of, L-shaped, described vehicle body places in the cavity of lifting machine column, the outside, upper end and the inboard, lower end of vehicle body both sides panel respectively are flexibly connected an isoceles triangle shape connecting panel, and two equilateral vertical angles positions of described connecting panel are provided with the scroll wheel that is vertical storing.
2. according to two roller structure devices of claims 1 described a kind of mechanical lifting machine, the upper end scroll wheel of described lifting truck matches with the front panel of lifting machine column, the lower end scroll wheel matches with the rear panel of lifting machine column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220480375 CN202864814U (en) | 2012-09-20 | 2012-09-20 | Double-roller structure device of mechanical lift machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220480375 CN202864814U (en) | 2012-09-20 | 2012-09-20 | Double-roller structure device of mechanical lift machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202864814U true CN202864814U (en) | 2013-04-10 |
Family
ID=48031554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220480375 Expired - Fee Related CN202864814U (en) | 2012-09-20 | 2012-09-20 | Double-roller structure device of mechanical lift machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202864814U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210986A (en) * | 2013-06-03 | 2014-12-17 | 上海欧珀机电设备有限公司 | Movable lifting machine for car |
-
2012
- 2012-09-20 CN CN 201220480375 patent/CN202864814U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210986A (en) * | 2013-06-03 | 2014-12-17 | 上海欧珀机电设备有限公司 | Movable lifting machine for car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20150920 |
|
| EXPY | Termination of patent right or utility model |