CN103662444A - Improved structure of automobile chassis dynamometer rotary drum storage device - Google Patents
Improved structure of automobile chassis dynamometer rotary drum storage device Download PDFInfo
- Publication number
- CN103662444A CN103662444A CN201210317415.2A CN201210317415A CN103662444A CN 103662444 A CN103662444 A CN 103662444A CN 201210317415 A CN201210317415 A CN 201210317415A CN 103662444 A CN103662444 A CN 103662444A
- Authority
- CN
- China
- Prior art keywords
- rotary drum
- arc
- leakage holes
- oil leakage
- base plate
- 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
Links
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses an improved structure of an automobile chassis dynamometer rotary drum storage device. The improved structure comprises bottom plates which are in a polygon shape, an arc plate is welded to each bottom plate, and a steel plate is bent to form each arc plate serving as a part of a cylindrical side wall. The arc plates are perpendicular to the bottom plates, and multiple oil leakage holes are formed in the bottom plates and arranged to be in a circular arc shape. Compared with a traditional wood box packaging mode, the packaging size is reduced, meanwhile, the repeated utilization rate is improved, packaging cost is reduced, due to the fact that the oil leakage holes are formed in the bottom plates, redundant machine oil flows downwards under the gravity and can be discharged through the oil leakage holes when a rotary drum is set up, due to the fact that the oil leakage holes are arranged to be in the circular arc shape, the side wall of the rotary drum is located between two layers of arcs, the machine oil inside and outside the rotary drum can flow into the oil leakage holes so as to be discharged, and therefore in the use process, the redundant machine oil on the rotary drum has already been discharged smoothly.
Description
Technical field
The present invention relates to a kind of transportation means of depositing, specifically refer to the improvement structure of road simulation dynamometer rotary drum storing unit.
Background technology
Vehicle testing technique is from vehicle maintenance and repair derives from technology out, is accompanied by the development of automotive technology by vehicle maintenance and repair.In vehicle maintenance and repair process in early days, mainly to find vehicle failure and do to repair targetedly by experienced maintainer, pass by " hoping (soon) " that people often say (for example: by observing automobile appearance or vehicle running state failure judgement), " hear (ear is listened) " (such as: by running sounding failure judgement such as driving engines), " ask (inquiry) (for example: by inquiry drive personnel's vehicle service condition or phenomenon failure judgement), (for example: by hand, touch and experience temperature " cut (hand is touched) ", vibration, the phenomenon failure judgement such as pressure) mode.Along with the progress of dynamo-electric observation and control technology progress, particularly computer technology of modern times, vehicle testing technique is develop rapidly also.People can rely on various advanced persons' instrument and equipment at present, and automobile is carried out to not dissection test, and safety, rapid, reliable.Safety and environmental protection detects and to refer to automobile is carried out to the detection that carry out regular and irregular safe operation and environmental protection aspect; Object is in not disintegration of automobile situation, to set up safety and public hazards monitoring system, guarantees that vehicle has satisfactory outward appearance appearance and good safety performance, and the environmental of restricting vehicle moves it under safety, efficient and low pollution operating mode.Combination property detects and refers to the detection of automobile being carried out to regular and irregular Combination property aspect; Object is in not disintegration of automobile situation, operational vehicle is determined to its working ability and technology status, find out fault or hidden danger position and reason, maintenance vehicle is carried out to quality surveillance, set up quality supervision system, guarantee that vehicle has good safety, reliability, dynamic property, economy, exhaust purification and noise emission, to create larger economic benefit and social benefit.
Chassis dynamometer is the special-purpose juice amount equipment for measured automobiles Output power of driving wheel, moment of torsion (or propulsive effort) and rotating speed (or speed), chassis dynamometer main portion is cylinder mechanism, power absorption device, control and measuring system and auxiliary device, the additional fly wheel system of some chassis dynamometer etc., the acceleration capability of all right measured automobiles, sliding performance etc.The major part of chassis dynamometer is rotary drum, rotary drum is also main expendable part, it is cylindric that rotary drum is on the whole, the end face at its two ends certain distance that caves inward, cylindrical surface at rotary drum is provided with emery powdor, emery powdor is as wearing layer, nonetheless, its depletion rate is also very fast, needs to change, in the transportation of rotary drum, due to its special 26S Proteasome Structure and Function, common transport package be in rotary drum outer felt around multilayer cushion, for example paulin pad, air bag plastics etc., be then packed in wooden case.There is certain problem in such packed and transported mode: wooden case, cushion etc. belongs to rapid wear thing more, all cannot reuse completely, and cost is higher; After packing, volume is excessive, occupies larger transport space; Before packing, rotary drum can clean with machine oil, if it is shorter to drip the time that puts, is difficult to machine oil to be got rid of completely, and in transportation, machine oil can cause wrapper unclean.
Summary of the invention
The object of the present invention is to provide a kind of improvement structure of road simulation dynamometer rotary drum storing unit, rotary drum transportation storing unit can be reused, reach the object that reduces costs, increases access times, reduces spatial volume, solve unnecessary machine oil simultaneously and be difficult to the problem of getting rid of in time.
Object of the present invention is achieved through the following technical solutions:
The improvement structure of road simulation dynamometer rotary drum storing unit, comprise base plate, base plate is polygon, on base plate, be welded with arc, arc is formed a part for cylinder side wall by steel plate bending, arc, perpendicular to base plate, is provided with a plurality of oil leaking holes on base plate, and described oil leaking hole is arranged into circular-arc.Base plate is polygon, optimal selection is rectangle, also can remove some corner angle, on base plate, weld arc, utilize steel plate bending to form a part for cylinder side wall, the diameter of this cylinder is larger, conventionally adopt slightly larger in diameter in the diameter of road simulation dynamometer rotary drum, arc is perpendicular to base plate, during use, by two these devices to putting, be that its arc is staggered relatively, the rotary drum of road simulation dynamometer is vertically placed, the circumference of its end face is positioned on two base plates, by two base plates as stay bearing plate, two stay bearing plates are stressed and carry rotary drum, for the direct kiss the earth of sidewall of rotary drum end face, area of thrust surface have greatly been increased, avoid damaging, at the outside suit of rotary drum cushion, utilize the instruments such as band that two arcs are tied tight fixing, rotary drum has been located between two arcs, in like manner, other one end to rotary drum adopts same manner of packing, form the external packing of rotary drum, in transportation, rotary drum can not roll, its side can kiss the earth yet, avoided rotary drum to be subject to extraneous damage, with respect to traditional wooden-box package mode, not only reduced packaging volume, improved recycling rate of waterused simultaneously, reduced packing cost, by oil leaking hole is set on base plate, when rotary drum is stood up, unnecessary machine oil flows downward and can discharge by oil leaking hole under Action of Gravity Field, oil leaking hole is arranged into arc, make the sidewall of rotary drum between two-layer camber line, the inside and outside machine oil of rotary drum all can flow to oil leaking hole, thereby discharge, make in use, unnecessary machine oil on rotary drum is discharged smoothly.
On described arc, be provided with hole for hoist.Further, as a further improvement on the present invention, by hole for hoist is set on arc, can facilitate rotary drum in transportation carrying operation, the damage of avoiding the steel rope sleeve of lifting at rotary drum sidewall, rotary drum to be caused.
The present invention compared with prior art, has following advantage and beneficial effect:
The improvement structure of 1 road simulation dynamometer rotary drum storing unit of the present invention, by two base plates as stay bearing plate, two stay bearing plates are stressed and carry rotary drum, for the direct kiss the earth of sidewall of rotary drum end face, area of thrust surface have greatly been increased, avoid damaging, at the outside suit of rotary drum cushion, utilize the instruments such as band that two arcs are tied tight fixing, rotary drum has been located between two arcs, in like manner, other one end to rotary drum adopts same manner of packing, form the external packing of rotary drum, in transportation, rotary drum can not roll, its side can kiss the earth yet, avoided rotary drum to be subject to extraneous damage, with respect to traditional wooden-box package mode, not only reduced packaging volume, improved recycling rate of waterused simultaneously, reduced packing cost, by oil leaking hole is set on base plate, when rotary drum is stood up, unnecessary machine oil flows downward and can discharge by oil leaking hole under Action of Gravity Field, oil leaking hole is arranged into arc, make the sidewall of rotary drum between two-layer camber line, the inside and outside machine oil of rotary drum all can flow to oil leaking hole, thereby discharge, make in use, unnecessary machine oil on rotary drum is discharged smoothly,
The improvement structure of 2 road simulation dynamometer rotary drum storing units of the present invention, by hole for hoist is set on arc, can facilitate rotary drum in transportation carrying operation, the damage of avoiding the steel rope sleeve of lifting at rotary drum sidewall, rotary drum to be caused.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Mark and corresponding parts title in accompanying drawing:
1-base plate, 2-arc, 3-hole for hoist, 4-oil leaking hole.
The specific embodiment
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited to this.
Embodiment
As shown in Figure 1, the improvement structure of road simulation dynamometer rotary drum storing unit of the present invention, comprise base plate 1, base plate 1 is polygon, optimal selection is rectangle, also can remove some corner angle, on base plate 1, weld arc 2, arc 2 is to utilize steel plate bending to form a part for cylinder side wall, the diameter of this cylinder is larger, conventionally adopt slightly larger in diameter in the version of road simulation dynamometer roller diameter, arc 2 is perpendicular to base plate 1, on the both sides, top of arc 2, offer two holes for hoist 3, hole for hoist is near the lateral location of arc 2, oil leaking hole 4 is set on base plate 1, oil leaking hole 4 is arranged into two ends arc, two sections of arcs are positioned on the concentric circles that diameter do not wait, its spacing is slightly larger than the thickness of rotary drum sidewall.
The above, be only preferred embodiment of the present invention, not the present invention done to any pro forma restriction, and any simple modification, the equivalent variations in every foundation technical spirit of the present invention, above embodiment done, within all falling into protection scope of the present invention.
Claims (2)
1. the improvement structure of road simulation dynamometer rotary drum storing unit, comprise base plate (1), base plate (1) is polygon, it is characterized in that: on base plate (1), be welded with arc (2), arc (2) is formed a part for cylinder side wall by steel plate bending, arc (2), perpendicular to base plate (1), is provided with a plurality of oil leaking holes (4) on base plate, and described oil leaking hole (4) is arranged into circular-arc.
2. the improvement structure of road simulation dynamometer rotary drum storing unit according to claim 1, is characterized in that: on described arc (2), be provided with hole for hoist (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210317415.2A CN103662444A (en) | 2012-08-31 | 2012-08-31 | Improved structure of automobile chassis dynamometer rotary drum storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210317415.2A CN103662444A (en) | 2012-08-31 | 2012-08-31 | Improved structure of automobile chassis dynamometer rotary drum storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103662444A true CN103662444A (en) | 2014-03-26 |
Family
ID=50301421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210317415.2A Pending CN103662444A (en) | 2012-08-31 | 2012-08-31 | Improved structure of automobile chassis dynamometer rotary drum storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103662444A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1603959A (en) * | 1922-11-27 | 1926-10-19 | Corrugated Paper Mills | End protector for rolls of sheet material |
| CN2152213Y (en) * | 1993-03-05 | 1994-01-05 | 强伦精机有限公司 | Brake test machine |
| DE29708933U1 (en) * | 1997-05-21 | 1997-07-17 | DMT GmbH Feinwerktechnische Komplettlösungen, 71034 Böblingen | Packaging and transport containers for drums |
| US20040000498A1 (en) * | 2002-06-26 | 2004-01-01 | Lincoln Global, Inc. | Welding wire drum and unitized package for same |
| US20080035512A1 (en) * | 2006-04-21 | 2008-02-14 | Sang Rae Lee | Pail pack feasible for recycling |
| CN201104254Y (en) * | 2007-06-08 | 2008-08-20 | 北汽福田汽车股份有限公司 | Power dynamometer system for heavy-duty vehicle chassis |
| CN101941454A (en) * | 2010-09-01 | 2011-01-12 | 芜湖佳先传动轴有限公司 | Stay preventing type oil-saving logistics revolving car |
| CN201721798U (en) * | 2010-04-01 | 2011-01-26 | 杨国琴 | Iron plastic integrated gear containing tool frame |
| CN201745976U (en) * | 2009-03-12 | 2011-02-16 | 重庆市君豪玻璃钢有限责任公司 | Vertical bracket for glass fiber reinforced plastic acid storage tank |
| CN202124232U (en) * | 2011-06-21 | 2012-01-25 | 湘潭市鸿森工贸有限公司 | Generator packing cover for wind generator |
| CN202743752U (en) * | 2012-08-31 | 2013-02-20 | 成都弥荣科技发展有限公司 | Improved structure of storage device for drum of automobile chassis dynamometer |
-
2012
- 2012-08-31 CN CN201210317415.2A patent/CN103662444A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1603959A (en) * | 1922-11-27 | 1926-10-19 | Corrugated Paper Mills | End protector for rolls of sheet material |
| CN2152213Y (en) * | 1993-03-05 | 1994-01-05 | 强伦精机有限公司 | Brake test machine |
| DE29708933U1 (en) * | 1997-05-21 | 1997-07-17 | DMT GmbH Feinwerktechnische Komplettlösungen, 71034 Böblingen | Packaging and transport containers for drums |
| US20040000498A1 (en) * | 2002-06-26 | 2004-01-01 | Lincoln Global, Inc. | Welding wire drum and unitized package for same |
| US20080035512A1 (en) * | 2006-04-21 | 2008-02-14 | Sang Rae Lee | Pail pack feasible for recycling |
| CN201104254Y (en) * | 2007-06-08 | 2008-08-20 | 北汽福田汽车股份有限公司 | Power dynamometer system for heavy-duty vehicle chassis |
| CN201745976U (en) * | 2009-03-12 | 2011-02-16 | 重庆市君豪玻璃钢有限责任公司 | Vertical bracket for glass fiber reinforced plastic acid storage tank |
| CN201721798U (en) * | 2010-04-01 | 2011-01-26 | 杨国琴 | Iron plastic integrated gear containing tool frame |
| CN101941454A (en) * | 2010-09-01 | 2011-01-12 | 芜湖佳先传动轴有限公司 | Stay preventing type oil-saving logistics revolving car |
| CN202124232U (en) * | 2011-06-21 | 2012-01-25 | 湘潭市鸿森工贸有限公司 | Generator packing cover for wind generator |
| CN202743752U (en) * | 2012-08-31 | 2013-02-20 | 成都弥荣科技发展有限公司 | Improved structure of storage device for drum of automobile chassis dynamometer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2009005705A3 (en) | Acoustic monitoring of railcar running gear and railcars | |
| US20160282223A1 (en) | Bearing state detection device and bearing state detection method | |
| CN202057498U (en) | Motor vehicle test stand with limit devices | |
| CN101893495A (en) | Integrated multifunctional automobile chassis dynamometer | |
| CN101879907A (en) | Device and method for automatic braking and parking of freight train derailment | |
| CN202743752U (en) | Improved structure of storage device for drum of automobile chassis dynamometer | |
| CN105781181B (en) | A kind of carrier and its garage for automobile | |
| CN201488878U (en) | Railway vehicle wheel-disk brake testing machine | |
| CN103018036B (en) | Gearbox detection device | |
| CN202704241U (en) | Storing device for dynamometer rotary drum of automobile chassis | |
| CN103662444A (en) | Improved structure of automobile chassis dynamometer rotary drum storage device | |
| CN105035520A (en) | Transportation and storage method for horse power measuring device | |
| CN103662445A (en) | Storage device for automobile chassis dynamometer rotary drum | |
| CN106239460A (en) | Axial workpiece storing unit is used in a kind of mobile automobile maintenance | |
| CN205575503U (en) | Forklift portal frame | |
| CN204135307U (en) | A kind of strand signal supervisory instrument | |
| CN202728546U (en) | Floating ball release box | |
| CN206385405U (en) | A kind of rail rubber protecting jacket | |
| AU2016390238B2 (en) | Test system and method for road surface energy harvesting | |
| CN105751413A (en) | Inner tube vulcanizing case | |
| CN210285308U (en) | Be used for oil drilling exploration detection device | |
| CN103630160B (en) | Spiral lift is fixed on the instrument placement platform of vehicle detection workshop | |
| CN202834012U (en) | Gear lubrication box | |
| CN202684893U (en) | Storage device for dumbbell type parts in cleaning procedure in automobile overhaul process | |
| CN202684894U (en) | Storage device for dumbbell type parts in automobile overhaul process |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140326 |