CN2584650Y - Movable operation stand device - Google Patents
Movable operation stand device Download PDFInfo
- Publication number
- CN2584650Y CN2584650Y CN 02288621 CN02288621U CN2584650Y CN 2584650 Y CN2584650 Y CN 2584650Y CN 02288621 CN02288621 CN 02288621 CN 02288621 U CN02288621 U CN 02288621U CN 2584650 Y CN2584650 Y CN 2584650Y
- Authority
- CN
- China
- Prior art keywords
- guide rail
- sliding
- movable operation
- gland nut
- utility
- 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
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- Transmission Devices (AREA)
Abstract
The utility model relates to a movable operating stand device, which comprises an operating stand, a sliding mechanism fixedly connected with the operating stand, and a guide rail supporting the sliding mechanism. The utility model is characterized in that a positioning mechanism is arranged on the guide rail. The utility model has simple structure and convenient positioning and fixation by adopting the structure. Moreover, the positioning mechanism is also characterized in that a clamping thread bush of the positioning mechanism of the movable operating stand device forms a screw thread connection with a sliding stand. The sliding stand is supported on a guide post through a sliding ball bearing and a sliding sleeve. An elastic ring is arranged in the clamping thread bush. One end of the elastic ring is fixedly connected with the sliding sleeve, and the other end contacts with the clamping thread bush through a bevel.
Description
Technical field
The utility model relates to the handling frame device, particularly the movable operation rack device.
Background technology
Along with the construction and the development of high-grade highway, the extensive use of paver in high grade pavement construction, paver both domestic and external producer constantly releases novel paver and robs war market.The travel mechanism of existing paver console is that roller devices is installed in driving platform base plate lower guideway, operating desk bottom, and mechanism's complexity, positioning and fixing also need to dismantle base plate sometimes, operate very inconvenient.
Summary of the invention
The purpose of this utility model provides that a kind of mechanism is simple, positioning and fixing movable operation rack device easily.
For achieving the above object, the utility model movable operation rack device, the slide mechanism that comprises handling frame, is connected with handling frame, the guide rail that supports slide mechanism is characterized in that detent mechanism is arranged on the guide rail.
Adopt said structure, owing on guide rail, realize the location, can make that mechanism is simple, positioning and fixing convenient.
As further improvement of the utility model, this movable operation rack device detent mechanism is that gland nut is threaded with travelling carriage, travelling carriage is supported on the lead by advance ball bearing, sliding sleeve, flexible ring in gland nut, elastic ring one end is fixedlyed connected with sliding sleeve, and the other end contacts with gland nut by the inclined-plane.
Adopt said structure, because flexible ring in gland nut, elastic ring one end is fixedlyed connected with sliding sleeve, the other end contacts with gland nut by the inclined-plane, when tightening gland nut, gland nut compresses elastic ring, and elastic ring is held lead tightly, thereby realize the location of travelling carriage, that is the location of having realized handling frame.When unclamping gland nut, gland nut unclamps elastic ring, and elastic ring leaves lead, and travelling carriage can be free to slide.Positioning and fixing is convenient, and is simple in structure.
As further improvement of the utility model, the guide rail of this movable operation rack device is that two parallel conductive are to rod structure.
Adopting two parallel conductive to rod structure, fixedlys connected with frame in two ends, and travelling carriage is installed on the lead, can two-wayly be free to slide, and it is brisk to slide, and it is fastening that travelling carriage and handling frame are connected by mechanical parts, is convenient to design, manufacturing, and simple in structure, positioning and fixing conveniently.
Description of drawings
Fig. 1 is the cut-away view of the utility model movable operation rack device
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is the cut-away view of the utility model movable operation rack device.
Be applied as example with the utility model in paver, the travel mechanism of paver console adopts two parallel lead 1 two ends to fixedly connected with frame as shown in Figure 1, and two parallel sliding framves 6 are installed on the lead 1, can two-wayly be free to slide, and it is brisk to slide; It is fastening that travelling carriage 6 and handling frame 7 are connected by mechanical parts, is convenient to design, makes, simple in structure.Travelling carriage 6 is supported on the lead 1 by a pair of advance ball bearing 5 and a pair of sliding sleeve 4, guarantees to support reliable brisk with slip.The sliding sleeve 4 of travelling carriage 6 is wherein a pair of to be locating slide sleeve, and big gap is arranged between locating slide sleeve 4 and the lead 1, can guarantee travelling carriage 6 and lead 1 relative motion, and can remedy the part foozle; Locating slide sleeve 4 and elastic ring 3 are fixedlyed connected by forms such as screws, are threaded with gland nut 2, and gland nut 2 and elastic ring 3 contact by the inclined-plane, and when gland nut 2 was not tightened, gapped between elastic ring 3 and the lead 1, travelling carriage can be free to slide; When tightening gland nut 2, gland nut 2 compresses elastic ring 3, and elastic ring 3 is held lead 1 tightly, and relatively moving of travelling carriage 6 is limited, and has guaranteed the reliable location of travelling carriage 6, handling frame 7 and console.Simple in structure, easy to operate.
Claims (3)
1 one kinds of movable operation rack devices, support the guide rail of slide mechanism at the slide mechanism that comprises handling frame (7), is connected with handling frame (7), it is characterized in that detent mechanism is arranged on the guide rail.
2 movable operation rack devices according to claim 1, the detent mechanism that it is characterized in that guide rail is that gland nut (2) is threaded with travelling carriage (6), travelling carriage (6) is supported on the lead (1) by advance ball bearing (5), sliding sleeve (4), flexible ring (3) in gland nut (2), elastic ring (3) one ends are fixedlyed connected with sliding sleeve (4), and the other end contacts with gland nut (2) by the inclined-plane.
3 according to claim 1 or the described movable operation rack device of claim 2, and described guide rail is two parallel lead (1) structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02288621 CN2584650Y (en) | 2002-11-22 | 2002-11-22 | Movable operation stand device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02288621 CN2584650Y (en) | 2002-11-22 | 2002-11-22 | Movable operation stand device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2584650Y true CN2584650Y (en) | 2003-11-05 |
Family
ID=33748450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02288621 Expired - Fee Related CN2584650Y (en) | 2002-11-22 | 2002-11-22 | Movable operation stand device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2584650Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105908602A (en) * | 2016-06-27 | 2016-08-31 | 徐工集团工程机械股份有限公司道路机械分公司 | Control rear support for small spreading machine |
-
2002
- 2002-11-22 CN CN 02288621 patent/CN2584650Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105908602A (en) * | 2016-06-27 | 2016-08-31 | 徐工集团工程机械股份有限公司道路机械分公司 | Control rear support for small spreading machine |
| CN105908602B (en) * | 2016-06-27 | 2018-02-09 | 徐工集团工程机械股份有限公司道路机械分公司 | A kind of small-sized paver manipulation after-poppet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |