CN102889995B - Cab test platform - Google Patents
Cab test platform Download PDFInfo
- Publication number
- CN102889995B CN102889995B CN201210381861.XA CN201210381861A CN102889995B CN 102889995 B CN102889995 B CN 102889995B CN 201210381861 A CN201210381861 A CN 201210381861A CN 102889995 B CN102889995 B CN 102889995B
- Authority
- CN
- China
- Prior art keywords
- test platform
- side stand
- skeleton
- cab
- upper frame
- 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.)
- Expired - Fee Related
Links
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The invention discloses a cab test platform comprising a skeleton, a base, a support and a loading device, wherein the base is horizontally arranged on the skeleton and is used for supporting the cab, one end of the support is fixedly connected with one end of the skeleton, the loading device is installed on the inner side of the support, and the loading device can slide on the support in a reciprocating manner. As the bottom of the cab test platform is provided with the skeleton, the cab test platform is stable in structure and convenient to use and does not need to be fixed or poured at a certain site, and the problems of large civil work in the construction process and relocation difficulty, both resulting from the fact that the structure of the cab test platform is not stable and a stressed part needs to be embedded into the ground to be poured, are solved.
Description
Technical field
The present invention relates to test tool field, particularly a kind of cab test platform.
Background technology
Along with the development of world economy, various engineering truck is widely used in the every field of economic development, simultaneously, along with the raising of material life, people, to the requirement also corresponding raising of the aspects such as the security of various engineering truck and comfortableness, are therefore detected as the requisite work of Liao Ge manufacturer to the security performance of pilothouse.
For some long-term highway engineering trucks, as quarry tipper etc., because long run is in mining area, running environment is severe, often has the danger of tumbling, therefore, carries out test seem particularly important to aspects such as its securities.At present, pilothouse test job has come primarily of immovable proving installation, cab test platform is primarily of part compositions such as pilothouse fixed pedestal, horizontal loading component, longitudinal loading component, Plumb load parts, control system, each main part of the force because of structure stable not, need build respectively in the ground of anticipating, there is larger construction work in building course, and is not easy to relocation equipment, limits widely using of test platform to a certain extent.
Summary of the invention
In view of this, the present invention proposes a kind of cab test platform, stable not to solve cab test platform structure, the part of test platform need be imbedded underground, causes in building course and there is larger construction work amount and the problem being not easy to relocation equipment.
The invention provides a kind of cab test platform, described cab test platform comprises skeleton, pedestal, support, charger, described base level are arranged on described skeleton, described pedestal is for supporting pilothouse, one end of described support is fixedly connected with one end of described skeleton, described charger is installed on inside described support, and described charger can reciprocatingly slide on support.
Further, described support comprises the first side stand that upper frame and one end are fixedly connected with skeleton one end, one end of described upper frame is fixedly connected with the other end of described first side stand, and described first side stand is perpendicular to surface level, and described upper frame is parallel to surface level.
Further, described charger comprises horizontal loading apparatus and vertical loading device, described horizontal loading apparatus is arranged on inside described first side stand, described horizontal loading apparatus can the first side stand slide up and down, described vertical loading device is arranged on inside described upper frame, and described vertical loading device can horizontally slip on described upper frame.
Further, described pedestal is provided with multiple equidistant threaded hole for fixing pilothouse.
Further, described cab test platform is also provided with the second side stand, and described second side stand is vertically arranged, and its upper end is fixedly connected with one end of described upper frame, and its lower end is connected with one end of described skeleton.
Further, described first side stand, described upper frame and described second side stand are the twin-spar construction be fixedly connected sequentially.
Further, be provided with back up pad outside described first side stand, described back up pad is triangle, and top is fixedly connected with outside described upper frame, is fixedly connected with bottom described back up pad with described skeleton.
Further, described skeleton comprises at least two crossbeams and a longeron, and described longeron two ends are fixedly connected with described crossbeam respectively.
Further, described charger comprises glide base, hydraulic cylinder and sensor.
Further, described glide base can slide on the bracket, and described hydraulic cylinder is installed on the bracket, and described sensor is for measuring cylinder pressure value and pilothouse displacement.
Described cab test platform, has following advantage:
Described cab test platform arranges skeleton 3, Stability Analysis of Structures, in use procedure because of bottom, described test platform is placed in surface level use, without the need to underground being imbedded in part of the force and building, eliminates a large amount of construction work, meanwhile, more convenient equipment carrying, can widely use.
Accompanying drawing explanation
The accompanying drawing forming a part of the present invention is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is cab test platform schematic perspective view of the present invention;
Fig. 2 is the schematic front view of Fig. 1.
Description of reference numerals
1 second side stand
2 pedestals
3 skeletons
4 back up pads
5 first side stands
6 horizontal loading apparatus
7 vertical loading devices
8 glide bases
9 upper frames
Embodiment
It should be noted that, when not conflicting, the embodiment in the present invention and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
Basic thought of the present invention is: for solving cab test platform because of structural instability, underground need be imbedded in part of the force, thus cause building course to there is larger construction work amount, and being not easy to the problem of relocation equipment, the present invention proposes a kind of cab test platform, is provided with skeleton bottom this test platform, during use, described platform is placed on surface level, build without the need to the part of test platform is imbedded underground, Stability Analysis of Structures, and convenient carrying.
Below in conjunction with Fig. 1 and Fig. 2, the preferred embodiments of the present invention are described in further detail:
Described cab test platform comprises skeleton 3, pedestal 2, first side stand 5, upper frame 9, horizontal loading apparatus 6 and vertical loading device 7, described skeleton 3 horizontal positioned, described pedestal 2 is for supporting pilothouse, be fixed on described skeleton 3, described first side stand 5 is vertically fixed on described skeleton 3, described first side stand 5 lower end is connected with described skeleton 3, described first side stand 5 upper end is connected with one end of described upper frame 9, described horizontal loading apparatus 6 is arranged on inside the first side stand 5, and described press perpendicular device 7 is arranged on inside upper frame 9.It should be noted that, because being provided with skeleton 3 bottom test platform, Stability Analysis of Structures, without the need to underground is imbedded in any part of the force, be placed on surface level and can use, eliminate the construction work of traditional test platform, meanwhile, the carrying of described test platform is greatly facilitated.
According to relevant criterion, when carrying out each axially reinforcing to pilothouse, without the need to applying three thrust loads simultaneously, but according to horizontal, vertical, longitudinal order, test pilothouse successively, therefore, technical scheme proposed by the invention only has the load on device of vertical direction and horizontal direction, realize the test to three directions by adjustment pilothouse installation direction on the base 2 and position, described cab test platform structure is simplified greatly.
In technique scheme, the quantity of described skeleton 3 preferably three, described three skeletons 3 are longitudinally arranged, equidistantly be arranged on surface level, the Main Function of described skeleton 3 is supporting base 2 and side stand, prevents described pedestal 2 from deforming after stand under load, cannot complete experiment work.Described pedestal 2 is provided with multiple equidistant threaded hole, specifically, the spacing between described threaded hole is 200 millimeter, and described threaded hole diameter is 20 millimeters, described threaded hole is used for fixing pilothouse, facilitates pilothouse to be fixed on different positions and tests.
In technique scheme, described horizontal loading apparatus 6 also comprises glide base 8, described horizontal loading apparatus 6 is arranged on inside described first side stand 5 by glide base 8, described glide base 8 can slide up and down on described first side stand 5, to realize testing the loading of pilothouse different parts.
Further, described vertical loading device 7 comprises its seat 8 that slides, described vertical loading device 7 is arranged on inside described upper frame 9, and described horizontal loading apparatus 6 can be horizontally slipped by glide base 8 on described upper frame 9, to realize testing the loading of pilothouse different parts.
When carrying out vertical loading, deform because load is comparatively large for preventing described upper frame 9, therefore on described test platform, the second side stand 1 is also provided with, the upper end of described second side stand 1 is fixedly connected with one end of described upper frame 9, the described lower end of the second side stand 1 and the connection of described skeleton 3, described second side stand 1 effectively can increase the intensity of described test platform, prevents described upper frame 9 from deforming.
For making described glide base 8 slide smooth and easy, preventing described glide base 8 from occurring stuck because of the change of charger Impact direction, described first side stand 5 being designed to two shelf structure, be made up of two parallel supports.Correspondingly, described upper frame 9 is also made up of two parallel crossbeams.Described second side stand 1 is also made up of two parallel columns, described first side stand 5, described upper frame 9 and the second side stand 1 are fixedly connected sequentially, for increasing the intensity of support and described upper frame 9, described upper frame 9 be provided with contiguous block with the junction of described first side stand 5 and described second side stand 1, the two ends of described glide base 8 coordinate with described pair of frame respectively.This structure effectively can increase the strength and stability of test platform, and described contiguous block further improves the intensity of described support.
For increasing the stability of described cab test platform further, back up pad 4 is provided with outside described first side stand 5, described back up pad 4 is formed by the steel plate cutting of more than 20 millimeters, and be fixed together with described skeleton 3 and described first side stand 5, to ensure the intensity of the first side stand 5 and the stability of described cab test platform described in horizontal loading apparatus 6 is when carrying out load on.
Further, triangle at a right angle is cut or built to described back up pad 4, described back up pad 4 top is fixedly connected with outside described upper frame 9, is fixedly connected with bottom described back up pad 4 with described skeleton 3, and this structure can increase the intensity of described test platform to the full extent.
In technique scheme, for increasing the intensity of skeleton 3 further, increase the support degree to described pedestal 2, described skeleton 3 also comprises the vertically disposed horizontal skeleton 3 of described three longitudinal frameworks 3 of institute, described horizontal skeleton 3, through described longitudinal framework 3, forms " king " font or " rich " font.
Further, described horizontal loading apparatus 6 and described vertical loading device 7 comprise glide base 8, hydraulic cylinder and sensor respectively, described hydraulic cylinder is arranged on described glide base 8, and for loading pilothouse, described sensor is used for measured pressure value and pilothouse displacement.
It should be noted that, in technique scheme, described installation or connected mode connect for welding or bolt, also can two kinds of mode dual-purposes, and welding manner can make connected mode more firm, and bolt connection is then more easily dismantled.
The cab test platform of this structure, has the following advantages:
First, skeleton 3 is set bottom described cab test platform, skeleton 3 is provided with the pedestal 2 for supporting pilothouse, the cab test platform of this structure, Stability Analysis of Structures, is placed on surface level and can uses, without the need to underground is fixed in any part of the force, eliminate a large amount of construction work, and easily move.
Secondly, described cab test platform structure is simple, is realized the loading test of different directions by the adjustment of cab position, without the need to arranging charger respectively in all directions, only need laterally and vertical in charger is set.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. a cab test platform, it is characterized in that, described cab test platform comprises skeleton (3), pedestal (2), support, charger, described pedestal (2) is horizontally placed on described skeleton (3), described pedestal (2) is for supporting pilothouse, one end of described support is fixedly connected with one end of described skeleton (3), described charger is installed on inside described support, described charger can reciprocatingly slide on support, described support comprises the first side stand (5) that upper frame (9) and one end are fixedly connected with described skeleton (3) one end, one end of described upper frame (9) is fixedly connected with the other end of described first side stand (5), described first side stand (5) is perpendicular to surface level, described upper frame (9) is parallel to surface level.
2. cab test platform according to claim 1, it is characterized in that, described charger comprises horizontal loading apparatus (6) and vertical loading device (7), described horizontal loading apparatus (6) is arranged on described first side stand (5) inner side, described horizontal loading apparatus (6) can the first side stand (5) slide up and down, described vertical loading device (7) is arranged on described upper frame (9) inner side, and described vertical loading device (7) can horizontally slip on described upper frame (9).
3. cab test platform according to claim 1, is characterized in that, described pedestal (2) is provided with multiple equidistant threaded hole for fixing pilothouse.
4. cab test platform according to claim 3, it is characterized in that, described cab test platform is also provided with the second side stand (1), described second side stand (1) is vertically arranged, its upper end is fixedly connected with the other end of described upper frame (9), and its lower end is connected with the one end of described skeleton (3).
5. cab test platform according to claim 4, is characterized in that, described first side stand (5), described upper frame (9) and described second side stand (1) twin-spar construction for being fixedly connected sequentially.
6. cab test platform according to claim 5, it is characterized in that, described first side stand (5) outside is provided with back up pad (4), described back up pad (4) top is fixedly connected with described upper frame (9) outside, and described back up pad (4) bottom is fixedly connected with described skeleton (3).
7. cab test platform according to claim 6, is characterized in that, described back up pad (4) shape is triangle.
8. cab test platform according to claim 1, is characterized in that, described charger comprises glide base (8), hydraulic cylinder and sensor.
9. cab test platform according to claim 8, it is characterized in that, described glide base (8) can slide on the bracket, and described hydraulic cylinder is arranged on described glide base (8), and described sensor is for measuring cylinder pressure value and pilothouse displacement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210381861.XA CN102889995B (en) | 2012-10-10 | 2012-10-10 | Cab test platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210381861.XA CN102889995B (en) | 2012-10-10 | 2012-10-10 | Cab test platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102889995A CN102889995A (en) | 2013-01-23 |
| CN102889995B true CN102889995B (en) | 2015-01-14 |
Family
ID=47533570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210381861.XA Expired - Fee Related CN102889995B (en) | 2012-10-10 | 2012-10-10 | Cab test platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102889995B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104515667A (en) * | 2014-12-08 | 2015-04-15 | 三一重型装备有限公司 | Cab anti-rolling test device |
| CN107727386A (en) * | 2017-11-17 | 2018-02-23 | 洛阳西苑车辆与动力检验所有限公司 | Safety unit of tractor testing stand and its test method |
| CN110793791A (en) * | 2019-11-19 | 2020-02-14 | 中车株洲电力机车有限公司 | Driver's cab side collision-resistant test device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1912261A (en) * | 2005-08-12 | 2007-02-14 | 神钢建设机械株式会社 | Construction machine |
| CN201597652U (en) * | 2009-12-17 | 2010-10-06 | 三一重机有限公司 | Machineshop truck cab frame structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10118344A1 (en) * | 2001-04-12 | 2002-10-17 | Daimler Chrysler Ag | Modular cab series for trucks |
-
2012
- 2012-10-10 CN CN201210381861.XA patent/CN102889995B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1912261A (en) * | 2005-08-12 | 2007-02-14 | 神钢建设机械株式会社 | Construction machine |
| CN201597652U (en) * | 2009-12-17 | 2010-10-06 | 三一重机有限公司 | Machineshop truck cab frame structure |
Non-Patent Citations (3)
| Title |
|---|
| RTF1000-116土方机械司机保护结构试验台;张晓春 等;《建设机械技术与管理》;20091213;全文 * |
| 工程车辆落物和翻车保护结构性能计算机仿真及试验研究;冯素丽;《中国博士学位论文全文数据库》;20070915(第03期);正文第7章 * |
| 拖拉机驾驶室的有限元分析及优化设计;刘云;《万方学位论文》;20101231;正文第四章 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102889995A (en) | 2013-01-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104089820B (en) | Subjected To Compression, Bending, Shear composite force component load testing machine | |
| CN102621010B (en) | Multifunctional testing machine for deep surrounding rock anchoring performance | |
| US9404821B2 (en) | Large deformation tensile testing system | |
| CN204008303U (en) | Subjected To Compression, Bending, Shear composite force member load testing machine | |
| CN106198258B (en) | Rock shear strength size effect testing machine | |
| CN205602390U (en) | Precast concrete component transportation frame | |
| CN102889995B (en) | Cab test platform | |
| CN207300722U (en) | A kind of bean column node Experimental Study on Seismic Behavior device | |
| CN104264962B (en) | The sleeve combination tool-type platform of builder's jack and operational approach thereof | |
| CN102589986A (en) | Small bending-purposed changeable supporting-type experiment tamp for thin-plate material | |
| CN205209895U (en) | Shield tunnel lining segment is loading device for beam test | |
| CN210947715U (en) | Scalable mobilizable anti-arc concrete floor template support frame | |
| CN102677710B (en) | Reaction frame testing method for earth nail drawing tests | |
| CN103526918A (en) | Adjustable steel pipe operation platform | |
| CN103033333B (en) | Anti-roll performance testing apparatus in cab | |
| CN102322134B (en) | Method for determining difference in bearing capacities of fastener-type full space support frame and full space scaffold | |
| CN104596859A (en) | Testing device for bearing capacity of precast reinforced concrete slab | |
| CN111879916A (en) | Dangerous rock collapse test simulation device | |
| CN202194388U (en) | Supporting device and engineering machinery | |
| CN204405442U (en) | A kind of reinforced concrete prefabricated board testing device for bearing capacity | |
| CN202041361U (en) | Static load test-bed of terrestrial anchor pile self-balanced bridge | |
| CN104677581B (en) | Charger and the bean column node shock test system based on the charger | |
| CN204346833U (en) | Coal mine roadway layered roof Failure Model simulation synthetic experimental provision | |
| CN104034547A (en) | Support release device for simulating component failure in structural collapse test | |
| CN104455963B (en) | Spliced screen stand |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151209 Address after: 110027, No. 25, development road, Shenyang economic and Technological Development Zone, Liaoning Patentee after: Sany Heavy Equipment Co.,Ltd. Address before: 215334, No. 18, No. 9999, Cheng Cheng lake road, Kunshan Development Zone, Jiangsu, Suzhou Patentee before: Sany Mining Machinery Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 Termination date: 20161010 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |