CN105883671A - Stable lifting and positioning structure of one-arm three-dimensional measurement scribing instrument - Google Patents
Stable lifting and positioning structure of one-arm three-dimensional measurement scribing instrument Download PDFInfo
- Publication number
- CN105883671A CN105883671A CN201610366704.XA CN201610366704A CN105883671A CN 105883671 A CN105883671 A CN 105883671A CN 201610366704 A CN201610366704 A CN 201610366704A CN 105883671 A CN105883671 A CN 105883671A
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- China
- Prior art keywords
- positioning structure
- table top
- dimensional measurement
- driving means
- lifting
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
Abstract
The invention discloses a stable lifting and positioning structure of a one-arm three-dimensional measurement scribing instrument. The stable lifting and positioning structure comprises four supporting columns, a lifting frame connected to the four supporting columns, and two table boards fixed to the lifting frame and provided with ramps, wherein the axes of the table boards are parallel. The ends, close to the ramps, of the table boards are provided with grooves. Driving devices with the output ends facing upwards are fixed to the bottom faces of the grooves. The output ends of the driving devices are connected with stop dogs. Three side edges, not connected with the ramps, of the table boards are provided with three-face surrounding baffles. The invention aims at providing the stable lifting and positioning structure of the one-arm three-dimensional measurement scribing instrument so as to solve the problem that in the prior art, potential safety hazards exist when a car lifting machine is used for repairing a car with a braking system fault, and the safety performance in the using process of the car lifting machine is improved.
Description
Technical field
The present invention relates to car lift field, relate in particular to the stable elevation positioning structure of a kind of single armed three-dimensional measurement lining instrument.
Background technology
Lifting machine is that automobile maintenance industry protects equipment for the vapour of vehicle hoisting.Lifting machine is set on the ground and eliminates the numerous and diverse engineering in underground grooving, therefore lifting machine plays vital effect in auto repair maintenance, no matter car load overhaul, or routine maintenance, all be unableing to do without it, its product property, quality directly affect the personal safety of maintainer.When automobile reaches on lifting machine table top, owing to the wheel of automobile is directly with lifting machine deck contact, the material of lifting machine table top determines wheel with the coefficient of friction of table top.Existing, lifting machine table top traditional on market is all to make of diamond plate, have the most directly uses tabula rasa, if automobile brake system lost efficacy or fault, frictional resistance against diamond plate generation is difficult to stop the inertia motion of automobile, therefore, when automobile reaches lifting on lifting machine table top, there is certain safe addiction and suffer from.
Summary of the invention
It is an object of the invention to provide the stable elevation positioning structure of a kind of single armed three-dimensional measurement lining instrument, the problem that there is potential safety hazard during to solve the automobile using lifting machine to repair brake system fault in prior art, improves the security performance during use lifting machine.
The present invention is achieved through the following technical solutions:
A kind of stable elevation positioning structure of single armed three-dimensional measurement lining instrument, including four support columns, it is connected to the lifting frame on four support columns, and the table top with ramp that two axis being fixed between described lifting frame are parallel, described table top is provided with groove near the one end in described ramp, described groove floor is fixed with outfan driving means upward, the outfan of described driving means connect be provided with on three sides having block, described table top not to be connected with ramp three around baffle plate.The problem that there is potential safety hazard when repairing the automobile of brake system fault for existing lifting machine, the invention provides the stable elevation positioning structure of a kind of single armed three-dimensional measurement lining instrument, driving means is utilized to drive block to be protruding on table top when needed, coordinate three baffle plates around described table top, stop that the inertia of automobile moves, it is ensured that the safety during use.Heretofore described driving means includes the type of drive that the mechanical fields such as driven by power, hydraulic-driven or pneumatic actuation are common.Described block is when need not use, and when i.e. not using driving means to drive it to move, its upper surface is in same level with the upper surface of described table top, does not affect normally sailing into or exiting of automobile.The clutch end of described driving means is connected with block, by controlling driving means, can be driven block so that it is be protruding on table top, utilizes block to stop possible being moved rearwards by of automobile, eliminates potential safety hazard that may be present.Three, heretofore described baffle plate is not provided with baffle plate around described table top, the only one side in table top connection ramp, utilizes the movement forward, to the left, to the right of baffle automobile, it is ensured that use safety.During the present invention uses, drive a car and reach described table top by ramp and be parked in the medium position of table top, if now the brake system of automobile exists fault, move under effect of inertia, then can be stopped by baffle plate.Start described driving means afterwards, drive described block to be protruding on table top, the direction of retreat of automobile is also formed stop, with this formed four sides around stop, even if automobile brake system is malfunctioning or fault, big security incident also will not occur, thus improve the security performance during repairing.
Preferably, described driving means is linear electric motors.Compared to hydraulic pressure or pneumatic actuation mode, motor driver simple in construction, convenient to operate and use, and need not configure extra power source, utilize the power-supply system of lifting machine to realize.
Preferably, described driving means is bolted the bottom surface being connected to described groove.Bolt firm and reliable connection and being readily disassembled, while ensureing this device stability in use can readily accessible with install, it is simple to maintenance or the replacing to driving means.
Further, the upper surface of described table top is provided with the lines increasing coefficient of friction.Utilize concavo-convex lines to increase the coefficient of friction between described table top and automobile tire, further ensure that the safety during using lifting machine to overhaul automobile.
Preferably, described baffle plate is welded on described table top.Welding is used to guarantee the bonding strength of described baffle plate, it is ensured that will not damage easily when it is collided by automobile.
The present invention compared with prior art, has such advantages as and beneficial effect:
The stable elevation positioning structure of the present invention a kind of single armed three-dimensional measurement lining instrument, driving means is utilized to drive block to be protruding on table top, stop automobile movement backward, utilize simultaneously on three sides that table top is not connected with ramp arrange three around baffle plate, stop that automobile forwards moves with right and left inertia, with this on table top automobile formed four sides around stop, reduce potential safety hazard, improve repair during safety.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing being further appreciated by the embodiment of the present invention, constitutes the part of the application, is not intended that the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of one specific embodiment of the present invention；
Fig. 2 is the close-up schematic view in Fig. 1 at A；
Fig. 3 is the side view of table top in one specific embodiment of the present invention.
Labelling in accompanying drawing and the component names of correspondence:
1-support column, 2-table top, 3-lifts frame, 4-block, 5-baffle plate, 6-driving means, 7-groove, 8-ramp.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, and the exemplary embodiment of the present invention and explanation thereof are only used for explaining the present invention, not as a limitation of the invention.
Embodiment 1:
The stable elevation positioning structure of a kind of single armed three-dimensional measurement lining instrument as shown in Figures 1 and 2, including four support columns 1, it is connected to the lifting frame 3 on four support columns 1, and the table top 2 with ramp 8 that two axis being fixed between described lifting frame 3 are parallel, described table top 2 is provided with groove 7 near the one end in described ramp 8, described groove 7 bottom surface is fixed with outfan driving means 6 upward, and the outfan of described driving means 6 connects block 4；Described table top 2 is further fixed on the second block 5 on the surface away from one end, ramp 8；Described driving means 6 uses linear electric motors；Described driving means 6 is bolted the bottom surface being connected to described groove 7；The upper surface of described table top 2 is provided with the lines increasing coefficient of friction；Described second block 5 is one-body molded with described table top 2.Described linear electric motors access in lifting machine powersupply system.In the present embodiment, the degree of depth total height equal to driving means 6 with block 4 of described groove 7 is set, it is simple to making block 4 when need not use, when i.e. not using driving means 6 to drive it to move, its upper surface is in same level with the upper surface of described table top 2.The clutch end of described driving means 6 is connected with block 4, by controlling driving means 6, can be driven block 4 so that it is be protruding on table top 2, utilize block 4 to stop possible being moved rearwards by of automobile, eliminate potential safety hazard that may be present.During the present invention uses, drive a car and reach described table top 2 by ramp 8 and be parked in table top 2 medium position, if now the brake system of automobile exists fault, move under effect of inertia, then the second block 5 can fixed stops.Start described driving means 6 afterwards, drive block 4 to be protruding on table top 2, the direction of retreat of automobile is also formed stop, form the stop on before and after two sides with this, reduce potential safety hazard, improve the safety during repairing.
Above-described detailed description of the invention; the purpose of the present invention, technical scheme and beneficial effect are further described; it is it should be understood that; the foregoing is only the detailed description of the invention of the present invention; the protection domain being not intended to limit the present invention; all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. done, should be included within the scope of the present invention.
Claims (5)
1. the stable elevation positioning structure of a single armed three-dimensional measurement lining instrument, including four support columns (1), it is connected to the lifting frame (3) on four support columns (1), and the table top with ramp (8) (2) that two axis being fixed between described lifting frame (3) are parallel, it is characterized in that: described table top (2) is provided with groove (7) near the one end in described ramp (8), described groove (7) bottom surface is fixed with outfan driving means (6) upward, the outfan of described driving means (6) connects block (4), be provided with on three sides that described table top (2) is not connected with ramp (8) three around baffle plate (5).
The stable elevation positioning structure of a kind of single armed three-dimensional measurement lining instrument the most according to claim 1, it is characterised in that: described driving means (6) is linear electric motors.
The stable elevation positioning structure of a kind of single armed three-dimensional measurement lining instrument the most according to claim 1 and 2, it is characterised in that: described driving means (6) is bolted the bottom surface being connected to described groove (7).
The stable elevation positioning structure of a kind of single armed three-dimensional measurement lining instrument the most according to claim 1 and 2, it is characterised in that: the upper surface of described table top (2) is provided with the lines increasing coefficient of friction.
The stable elevation positioning structure of a kind of single armed three-dimensional measurement lining instrument the most according to claim 1 and 2, it is characterised in that: described baffle plate (5) is welded on described table top (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610366704.XA CN105883671A (en) | 2016-05-30 | 2016-05-30 | Stable lifting and positioning structure of one-arm three-dimensional measurement scribing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610366704.XA CN105883671A (en) | 2016-05-30 | 2016-05-30 | Stable lifting and positioning structure of one-arm three-dimensional measurement scribing instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105883671A true CN105883671A (en) | 2016-08-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610366704.XA Pending CN105883671A (en) | 2016-05-30 | 2016-05-30 | Stable lifting and positioning structure of one-arm three-dimensional measurement scribing instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105883671A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107055391A (en) * | 2017-06-15 | 2017-08-18 | 合肥佳航机电设备有限公司 | One kind is based on hydraulic cylinder self set-up type lifting machine and its assembly method |
| CN110217719A (en) * | 2019-06-27 | 2019-09-10 | 珠海格力智能装备有限公司 | Elevator |
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|---|---|---|---|---|
| GB1068736A (en) * | 1963-01-08 | 1967-05-10 | Dura Corp | Lift frame adapter for a vehicle support structure |
| CN204454430U (en) * | 2015-01-28 | 2015-07-08 | 合肥纬佳机械科技有限公司 | Hydraulic pressure four post lifting machine |
| CN105480896A (en) * | 2016-01-29 | 2016-04-13 | 成都力鑫科技有限公司 | Four-post lifter provided with check blocks on platforms |
| CN105480895A (en) * | 2016-01-29 | 2016-04-13 | 成都力鑫科技有限公司 | Four-column hoist with improved safety performance |
| CN105502222A (en) * | 2016-01-29 | 2016-04-20 | 成都力鑫科技有限公司 | Table board of automobile lifting machine |
| CN105565210A (en) * | 2016-01-29 | 2016-05-11 | 成都力鑫科技有限公司 | Four-column lifting machine capable of preventing vehicle from falling accidentally |
-
2016
- 2016-05-30 CN CN201610366704.XA patent/CN105883671A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1068736A (en) * | 1963-01-08 | 1967-05-10 | Dura Corp | Lift frame adapter for a vehicle support structure |
| CN204454430U (en) * | 2015-01-28 | 2015-07-08 | 合肥纬佳机械科技有限公司 | Hydraulic pressure four post lifting machine |
| CN105480896A (en) * | 2016-01-29 | 2016-04-13 | 成都力鑫科技有限公司 | Four-post lifter provided with check blocks on platforms |
| CN105480895A (en) * | 2016-01-29 | 2016-04-13 | 成都力鑫科技有限公司 | Four-column hoist with improved safety performance |
| CN105502222A (en) * | 2016-01-29 | 2016-04-20 | 成都力鑫科技有限公司 | Table board of automobile lifting machine |
| CN105565210A (en) * | 2016-01-29 | 2016-05-11 | 成都力鑫科技有限公司 | Four-column lifting machine capable of preventing vehicle from falling accidentally |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107055391A (en) * | 2017-06-15 | 2017-08-18 | 合肥佳航机电设备有限公司 | One kind is based on hydraulic cylinder self set-up type lifting machine and its assembly method |
| CN110217719A (en) * | 2019-06-27 | 2019-09-10 | 珠海格力智能装备有限公司 | Elevator |
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| PB01 | Publication | ||
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Application publication date: 20160824 |