CN202793750U - Hydraulic rise-and-fall test platform for brake - Google Patents
Hydraulic rise-and-fall test platform for brake Download PDFInfo
- Publication number
- CN202793750U CN202793750U CN 201220294769 CN201220294769U CN202793750U CN 202793750 U CN202793750 U CN 202793750U CN 201220294769 CN201220294769 CN 201220294769 CN 201220294769 U CN201220294769 U CN 201220294769U CN 202793750 U CN202793750 U CN 202793750U
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- China
- Prior art keywords
- hydraulic
- workbench
- test platform
- rise
- base
- Prior art date
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- Expired - Lifetime
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Abstract
The utility model relates to a hydraulic rise-and-fall test platform for a brake. The hydraulic rise-and-fall test platform for a brake comprises a base; an operation platform is fixed on the base via a support; and a hydraulic device for controlling rise and fall of the operation platform is arranged between the base and the operation platform. The hydraulic rise-and-fall test platform for a brake further comprises a locking device. The structure of the locking device is that the front and back sides of a supporting rod are respectively provided with a fixing plate; the bottom surface of the operation platform extends to be provided with sliding plates sliding with the fixing plate; and when the operation platform rises or falls at a certain height at the power of the hydraulic device, the fixing plates and the sliding plates are fixed via a plurality of groups of fasteners. The hydraulic rise-and-fall test platform for a brake is simple in structure and convenient in operation, controls rise and fall of the operation platform simultaneously via two hydraulic cylinders, fastens the fixing plates and the sliding plates via the plurality of groups of fasteners to ensure stable and reliable fastening, and accurately determine the rise-and-fall height via a scale.
Description
Technical field
The utility model relates to mechanical detection equipment, especially a kind of hoistable platform for regulating the deadman's brake installation site.
Background technology
Detent is different according to its structure type, model specification and application scenario, usually need to be installed on the platform of differing heights, usually the detent mounting platform that adopts in the prior art is stationary platform, when the brake application occasion changes, then need to make or select in addition the workbench of proper height, perhaps under detent, add highly suitable cushion block, use and troublesome poeration, cost is high, and efficient is low.
The utility model content
The applicant, provides detent hydraulic lifting test platform a kind of rational in infrastructure, easy to operate, thereby makes the workbench applying flexible without the shortcoming of elevating function for workbench in the above-mentioned existing production technology, reduces cost, improves test efficiency.
The technical scheme that the utility model adopts is as follows:
A kind of detent hydraulic lifting test platform, comprise on base, the described base and fix a workbench by support, be provided with the hydraulic means of control workbench lifting between described base and the workbench, also comprise locking device, described locking device structure is: the both sides, front and back of pole are respectively arranged with fixed head, described workbench bottom surface is extended with the sliding panel that slides with fixed head, when a certain height is put in lifting under the power of workbench at hydraulic means, fix by many groups securing member between fixed head and the sliding panel.
As further improvement in the technical proposal:
Evenly be arranged at intervals with many "T"-shaped grooves on the described workbench, and by securing member " L " shape fixture be installed on the described "T"-shaped groove vertical direction;
Described hydraulic means is hydraulic cylinder, and two hydraulic cylinder intervals are installed on the base, the piston rod of hydraulic cylinder and workbench butt;
Be provided with scale on the described fixed head.
The beneficial effects of the utility model are as follows:
Of the present utility model simple in structure, easy and simple to handle, rise and fall by simultaneously control operation of double hydraulic cylinder platform, and by many group securing member (bolt and bearing pin) fastening fixed head and sliding panels, make it fixing solid and reliable, and can accurately determine by scale the height of institute's lifting, many "T"-shaped grooves that arrange on the workbench, not only be convenient to installation and the location of different size detent, formed simultaneously the guide rail on the detent horizontal direction.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the front view (broken section) of Fig. 1.
Wherein: 1, "T"-shaped groove; 2, " L " shape fixture; 3, workbench; 4, three corner steadies; 5, hydraulic cylinder; 6, base; 7, bearing pin; 8, bolt; 9, sliding panel; 10, fixed head; 11, scale.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described.
As depicted in figs. 1 and 2, the detent hydraulic lifting test platform of present embodiment, comprise on base 6, the base 6 and fix a workbench 3 by support, the support both sides are supported fixing by three corner steadies 4, be provided with the hydraulic means of control workbench 3 liftings between base 6 and the workbench 3, hydraulic means is that 5, two hydraulic cylinder 5 intervals of hydraulic cylinder are installed on the base 6 piston rod of hydraulic cylinder 5 and workbench 3 butts; Also comprise locking device, locking device structure is: the both sides, front and back of pole are respectively arranged with fixed head 10, be provided with scale 11 on the fixed head 10, be convenient to the place height of accurate workbench 3 liftings, workbench 3 bottom surfaces are extended with the sliding panel 9 that slides with fixed head 10, when a certain height is put in lifting under the power of workbench 3 at hydraulic means, fixing with bearing pin 7 by many group bolts 8 between fixed head 10 and the sliding panel 9.Evenly be arranged at intervals with many "T"-shaped grooves 1 on the workbench 3, make things convenient for the installation of different size detent and fastening, also consisted of simultaneously the guide rail on the detent horizontal direction, and by securing member " L " shape fixture 2 has been installed on "T"-shaped groove 1 vertical direction.
In the actual use procedure, detent according to different size, detent is fixed in the "T"-shaped groove 1 on the workbench 3 by securing member, particular location can move along the horizontal direction of "T"-shaped groove 1 or perpendicular to "T"-shaped groove 1 direction, and its installation can be adjusted and install by " L " shape fixture 2; According to needed height and position in the detent practical application, 5 work of control hydraulic cylinder, the piston rod of hydraulic cylinder 5 is protruded upward, stretching out of piston rod risen workbench 3 in short transverse, and can accurately determine height value by scale 11, when reaching the desired height position, hydraulic cylinder 5 quits work, and utilizes this moment many group bolts 8 to be connected fastening with sliding panel 9 fixed head 10 with bearing pin 7.Namely finish the rising work of the utility model hoistable platform, adopted identical method, when hydraulic cylinder 5 its piston rods of control are retracted, can finish the decline work of hoistable platform downwards.Easy to operate, reliable and stable.
More than describing is to explanation of the present utility model, is not the restriction to utility model, and the utility model limited range within protection domain of the present utility model, can be done any type of modification referring to claim.
Claims (4)
1. detent hydraulic lifting test platform, it is characterized in that: comprise base (6), described base (6) is upper fixes a workbench (3) by support, be provided with the hydraulic means of control workbench (3) lifting between described base (6) and the workbench (3), also comprise locking device, described locking device structure is: the both sides, front and back of pole are respectively arranged with fixed head (10), described workbench (3) bottom surface is extended with the sliding panel (9) that slides with fixed head (10), when a certain height is put in lifting under the power of workbench (3) at hydraulic means, fix by many groups securing member between fixed head (10) and the sliding panel (9).
2. detent hydraulic lifting test platform as claimed in claim 1, it is characterized in that: evenly be arranged at intervals with many "T"-shaped grooves (1) on the described workbench (3), and by securing member " L " shape fixture (2) be installed on described "T"-shaped groove (1) vertical direction.
3. detent hydraulic lifting test platform as claimed in claim 1, it is characterized in that: described hydraulic means is hydraulic cylinder (5), two hydraulic cylinders (5) interval is installed on the base (6), the piston rod of hydraulic cylinder (5) and workbench (3) butt.
4. detent hydraulic lifting test platform as claimed in claim 1 is characterized in that: be provided with scale (11) on the described fixed head (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220294769 CN202793750U (en) | 2012-06-21 | 2012-06-21 | Hydraulic rise-and-fall test platform for brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220294769 CN202793750U (en) | 2012-06-21 | 2012-06-21 | Hydraulic rise-and-fall test platform for brake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202793750U true CN202793750U (en) | 2013-03-13 |
Family
ID=47820994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220294769 Expired - Lifetime CN202793750U (en) | 2012-06-21 | 2012-06-21 | Hydraulic rise-and-fall test platform for brake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202793750U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105067363A (en) * | 2015-08-12 | 2015-11-18 | 山东省农业机械科学研究院 | Rotary cultivator test bed |
| CN110044599A (en) * | 2019-05-20 | 2019-07-23 | 江苏省特种设备安全监督检验研究院 | Elevating translational motor mounting platform |
| CN110683013A (en) * | 2019-10-23 | 2020-01-14 | 北京交通大学 | A loading testing arrangement for steering wheel |
-
2012
- 2012-06-21 CN CN 201220294769 patent/CN202793750U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105067363A (en) * | 2015-08-12 | 2015-11-18 | 山东省农业机械科学研究院 | Rotary cultivator test bed |
| CN110044599A (en) * | 2019-05-20 | 2019-07-23 | 江苏省特种设备安全监督检验研究院 | Elevating translational motor mounting platform |
| CN110683013A (en) * | 2019-10-23 | 2020-01-14 | 北京交通大学 | A loading testing arrangement for steering wheel |
| CN110683013B (en) * | 2019-10-23 | 2021-09-21 | 北京交通大学 | A loading testing arrangement for steering wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20161209 Address after: 210000 Nanjing, Gulou District, Jiangsu, No. 107 Main Street, grassland, building, Longjiang Patentee after: SPECIAL EQUIPMENT SAFETY SUPERVISION INSPECTION INSTITUTE OF JIANGSU PROVINCE Address before: 214023 Yongfeng Road, Wuxi District, Jiangsu Province, No. 338 Patentee before: Jiangsu Province Special Equipment Safety Supervision Inspection Institute, Branch of Wuxi |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130313 |
|
| CX01 | Expiry of patent term |