CN205300937U - Cylinder counter -force type lifts type vehicle axle and remakes and move frame construction of compound checkout stand - Google Patents
Cylinder counter -force type lifts type vehicle axle and remakes and move frame construction of compound checkout stand Download PDFInfo
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- CN205300937U CN205300937U CN201521090475.0U CN201521090475U CN205300937U CN 205300937 U CN205300937 U CN 205300937U CN 201521090475 U CN201521090475 U CN 201521090475U CN 205300937 U CN205300937 U CN 205300937U
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Abstract
Cylinder counter -force type lifts type vehicle axle and remakes and move frame construction of compound checkout stand belongs to vehicle axle and remakes and move the inspection technology field. Including outer frame (1) and internal frame (2) of suit inside it, its characterized in that: the bottom of outer frame (1) be equipped with base (7), be equipped with between internal frame (2) and outer frame (1) and drive its elevating system who freely goes up and down in outer frame (1), outer frame (1) fixed mounting is on base (7), outer frame (1) and internal frame (2) is border confined rectangle casing. The utility model discloses frame construction adopts closed rectangle shell structure to setting up between frame and the internal frame outside and driving the elevating system that the internal frame freely goes up and down, elevating system combines closed sets's frame construction can fully guarantee to install braking in an internal frame stability at the lift in -process that compounds, has reduced the error of lift distance.
Description
Technical field
The frame structure of drum reaction type lift type automobile axle load brake composite inspection table, belongs to automobile axle load brake inspection technical field.
Background technology
Automobile is in the process of moving, its technology status and serviceability degenerate gradually along with the increase of mileage number, occur that dynamic property declines, and security reliability reduces, having a strong impact on the performance of automobile economic benefit and conevying efficiency, this just requires in advance fault to be found out and eliminate.
Traditional sense is got on the car shaft weight brake composite bench, its outside framework playing support fixation, generally adopt supporting structure open, that be spliced with a plurality of shaped steel, this structure is the four corners below installation LOAD CELLS at brake platform, playing the detection of axle weight effect, due to own structural characteristics, inventor tests this direct stability of discovery and modulability is not strong, detection and the evaluation of automobile axle load and braking ability will be caused error, it is easy to braking-distance figures deviation occurs.
Summary of the invention
Technical problem to be solved in the utility model is: overcome the deficiencies in the prior art, it is provided that a kind of more stable, firm, improve the frame structure of drum reaction type lift type automobile axle load brake composite inspection table of lifting stability.
This utility model solves its technical problem and the technical scheme is that the frame structure of this drum reaction type lift type automobile axle load brake composite inspection table, including outside framework and suit inner frame therein, it is characterized in that: the bottom of described outside framework is provided with base, its elevating mechanism being freely lifted in outside framework of drive it is provided with between inner frame and outside framework, outside framework is fixedly mounted on base, and outside framework and inner frame are the rectangular housing that border is closed.
Frame structure adopts enclosed rectangular case structure, and the elevating mechanism that inner frame can be driven to be freely lifted is set between outside framework and inner frame, elevating mechanism can fully ensure that, in conjunction with the frame structure of closed-loop layout, the braking composite bench stability in lifting process being arranged in inner frame, reduces the error of lifting distance.
Described outside framework and inner frame all include horizontally arranged transverse tube and longitudinally disposed vertical tube, described transverse tube is rectangle steel, transverse tube is end to end between two surrounds about the two groups rectangle frames be arrangeding in parallel, and described vertical tube is the multistage I-steel between the upper and lower two Parallel Rectangular frames of connection or angle steel.
Described elevating mechanism is arranged between bottom and the base of described inner frame.
Described elevating mechanism is arranged between both sides and the outside framework of described inner frame.
Described elevating mechanism includes riser guide and lifting hydraulic cylinder, and the clutch end of lifting hydraulic cylinder fixes the bottom connecting described inner frame, and riser guide is arranged at least two sidewall inside outside framework. Lifting hydraulic cylinder promotes inner frame to move up and down along riser guide, it is ensured that inner frame vertical lift, it is ensured that vehicle stabilization, and riser guide can avoid inner frame and outside framework phase mutual friction.
Two chambers it are divided in described inner frame. Two groups of shaft weight brake detecting devices of installation that can be symmetrical in the two chamber, it is simple to adjust the automobile height of not homonymy flexibly, fully ensure that the accuracy of detection.
What described elevating mechanism was at least symmetrical is provided with two groups.
The lateral surface of described outside framework is provided with reinforcement gusset.
Brake platform frame is installed in described inner frame.
Compared with prior art, this utility model is had the beneficial effect that
1, frame structure adopts enclosed rectangular case structure, and the elevating mechanism that inner frame can be driven to be freely lifted is set between outside framework and inner frame, elevating mechanism can fully ensure that, in conjunction with the frame structure of closed-loop layout, the braking composite bench stability in lifting process being arranged in inner frame, reduces the error of lifting distance.
2, it is provided with base in the bottom of outside framework, outside framework is fixedly mounted on base, and form firm rectangular frame structure, stable frame structure makes vehicle level fix, avoiding vehicle to form angle with horizontal plane, thus accurately measuring the brake force performance of vehicle, improving the accuracy of detection, prevent from swinging when braking-force detecting device works, working stability, reliable.
Accompanying drawing explanation
Fig. 1 is top view schematic diagram of the present utility model.
Fig. 2 is front view schematic diagram of the present utility model.
Fig. 3 is the A-A cross-sectional schematic of Fig. 1.
Fig. 4 is that this utility model installs relation front view schematic diagram with shaft weight brake detecting device.
Fig. 5 is the top view schematic diagram of Fig. 4.
Wherein, 1, outside framework 2, inner frame 3, lifting hydraulic cylinder 4, LOAD CELLS 5, brake platform frame 6, lifting beam 7, base 8, shaft weight brake detecting device.
Detailed description of the invention
Fig. 1 ~ 5 are most preferred embodiments of the present utility model, are described further below in conjunction with 1 ~ 5 pair of this utility model of accompanying drawing.
With reference to attached Fig. 1 and 2: the frame structure of drum reaction type lift type automobile axle load brake composite inspection table, including outside framework 1, it is sleeved on the inner frame 2 within outside framework 1 and elevating mechanism, base 7 it is provided with bottom outside framework 1, outside framework 1 bottom is fixedly mounted on base 7, rectangular configuration is jointly surrounded with base 7, inner frame 2 is movably arranged on above base 7, its elevating mechanism being freely lifted in outside framework 1 of drive it is provided with between inner frame 2 and outside framework 1, preferably, outside framework 1 and inner frame 2 are the rectangular housing of closing, rectangular housing includes the rectangular frame structure being spliced by the shaped steel head and the tail of a plurality of different length, and close the steel plate being connected to rectangular frame side and bottom surface, it is spliced to form enclosed rectangular housing by steel plate and shaped steel, brake platform frame 5 is installed in inner frame 2, and multiple LOAD CELLS 4 is installed on the inner bottom surface of inner frame 2, brake platform frame 5 one lifting is driven by the lifting of inner frame 2.
Concrete, outside framework 1 and inner frame 2 all include horizontally arranged transverse tube and longitudinally disposed vertical tube, the preferably rectangular steel of transverse tube, transverse tube is end to end between two surrounds about the two groups rectangle frames be arrangeding in parallel, and vertical tube is the multistage I-steel between the upper and lower two Parallel Rectangular frames of connection or angle steel. Transverse tube may be used without square steel. And be tightly connected by steel plate between adjacent two vertical tubes, outer frame body 1 and internal frame body 2 border are formed the structure sealed. On the lateral surface of outside framework 1, also also can be provided with reinforcement gusset, for strengthening the intensity of outside framework 1.
What elevating mechanism was at least symmetrical is provided with two groups, and elevating mechanism may be provided between the bottom of inner frame 2 and outside framework 1 inner bottom surface. Now, elevating mechanism includes riser guide and lifting hydraulic cylinder 3, the clutch end of lifting hydraulic cylinder 3 fixes the bottom connecting inner frame 2, riser guide is arranged at least two side of the inside of outside framework 1, arranges the slide block that can slide in riser guide on the correspondence position of the lateral surface of inner frame 2.
Additionally, also elevating mechanism can be arranged between the both sides of inner frame 2 and outside framework 1 inner bottom surface.
Being divided into two chambers in left and right in inner frame 2, the mode of lifting beam 6 can be adopted to isolate, lifting beam 6 is arranged on the middle part of inner frame 2. Two groups of shaft weight brake detecting devices 8 of installation that can be symmetrical in the two chamber, it is simple to adjust the automobile height of not homonymy flexibly, fully ensure that the accuracy of detection.
Work process and operation principle: operationally, when brake detection table needs to lift, start lifting hydraulic cylinder 3, inner frame 2 is driven to lift in outside framework 1 by the outfan of lifting hydraulic cylinder 3, lifting hydraulic cylinder 3 symmetry be arranged on the both sides bottom inner frame 2, or it is uniform multiple along its length in the bottom of inner frame 2, fully ensure that stable and linearity when inner frame 2 lifts, simultaneously, inner frame 2 is straight line lifting under the constraint of riser guide, avoid its run-off the straight impact detection data, owing to outside framework 1 and inner frame 2 are the rectangular housing of closing, and be spliced to form enclosed rectangular housing by steel plate and shaped steel, ensure that the stable support force of framework fully.
The above, it it is only preferred embodiment of the present utility model, being not the restriction that this utility model is made other form, any those skilled in the art are changed or are modified as the Equivalent embodiments of equivalent variations possibly also with the technology contents of the disclosure above. But every without departing from technical solutions of the utility model content, any simple modification, equivalent variations and remodeling above example made according to technical spirit of the present utility model, still fall within the protection domain of technical solutions of the utility model.
Claims (9)
1. the frame structure of drum reaction type lift type automobile axle load brake composite inspection table, including outside framework (1) and suit inner frame (2) therein, it is characterized in that: the bottom of described outside framework (1) is provided with base (7), its elevating mechanism being freely lifted in outside framework (1) of drive it is provided with between inner frame (2) and outside framework (1), outside framework (1) is fixedly mounted on base (7), and outside framework (1) and inner frame (2) are the rectangular housing that border is closed.
2. the frame structure of drum reaction type lift type automobile axle load brake composite inspection table according to claim 1, it is characterized in that: described outside framework (1) and inner frame (2) all include horizontally arranged transverse tube and longitudinally disposed vertical tube, described transverse tube is rectangle steel, transverse tube is end to end between two surrounds about the two groups rectangle frames be arrangeding in parallel, and described vertical tube is the multistage I-steel between the upper and lower two Parallel Rectangular frames of connection or angle steel.
3. the frame structure of drum reaction type lift type automobile axle load brake composite inspection table according to claim 1, it is characterised in that: described elevating mechanism is arranged between bottom and the base (7) of described inner frame (2).
4. the frame structure of drum reaction type lift type automobile axle load brake composite inspection table according to claim 1, it is characterised in that: described elevating mechanism is arranged between both sides and the outside framework (1) of described inner frame (2).
5. the frame structure of the drum reaction type lift type automobile axle load brake composite inspection table according to claim 1 or 3, it is characterized in that: described elevating mechanism includes riser guide and lifting hydraulic cylinder (3), the clutch end of lifting hydraulic cylinder (3) fixes the bottom connecting described inner frame (2), and riser guide is arranged at least two sidewall of outside framework (1) inner side.
6. the frame structure of drum reaction type lift type automobile axle load brake composite inspection table according to claim 1, it is characterised in that: it is divided into two chambers in described inner frame (2).
7. the frame structure according to the arbitrary described drum reaction type lift type automobile axle load brake composite inspection table of claim 2 ~ 4, it is characterised in that: what described elevating mechanism was at least symmetrical is provided with two groups.
8. the frame structure of drum reaction type lift type automobile axle load brake composite inspection table according to claim 1, it is characterised in that: the lateral surface of described outside framework (1) is provided with reinforcement gusset.
9. the frame structure of drum reaction type lift type automobile axle load brake composite inspection table according to claim 1, it is characterised in that: brake platform frame (5) is installed in described inner frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521090475.0U CN205300937U (en) | 2015-12-24 | 2015-12-24 | Cylinder counter -force type lifts type vehicle axle and remakes and move frame construction of compound checkout stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521090475.0U CN205300937U (en) | 2015-12-24 | 2015-12-24 | Cylinder counter -force type lifts type vehicle axle and remakes and move frame construction of compound checkout stand |
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| Publication Number | Publication Date |
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| CN205300937U true CN205300937U (en) | 2016-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201521090475.0U Active CN205300937U (en) | 2015-12-24 | 2015-12-24 | Cylinder counter -force type lifts type vehicle axle and remakes and move frame construction of compound checkout stand |
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| CN (1) | CN205300937U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109098051A (en) * | 2018-08-27 | 2018-12-28 | 中国铁建高新装备股份有限公司 | Railway ballast tamping unit between a kind of pillow |
| CN111413110A (en) * | 2020-05-16 | 2020-07-14 | 安徽倍斯特交通科技有限公司 | Counter-force type lifting loading automobile brake inspection bench |
| CN113417906A (en) * | 2021-07-23 | 2021-09-21 | 徐州徐工液压件有限公司 | Long-stroke hydraulic cylinder reliability test device for cantilever crane machinery |
-
2015
- 2015-12-24 CN CN201521090475.0U patent/CN205300937U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109098051A (en) * | 2018-08-27 | 2018-12-28 | 中国铁建高新装备股份有限公司 | Railway ballast tamping unit between a kind of pillow |
| CN111413110A (en) * | 2020-05-16 | 2020-07-14 | 安徽倍斯特交通科技有限公司 | Counter-force type lifting loading automobile brake inspection bench |
| CN113417906A (en) * | 2021-07-23 | 2021-09-21 | 徐州徐工液压件有限公司 | Long-stroke hydraulic cylinder reliability test device for cantilever crane machinery |
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