CN203743434U - Large rotating platform car with dust washers - Google Patents
Large rotating platform car with dust washers Download PDFInfo
- Publication number
- CN203743434U CN203743434U CN201420133057.4U CN201420133057U CN203743434U CN 203743434 U CN203743434 U CN 203743434U CN 201420133057 U CN201420133057 U CN 201420133057U CN 203743434 U CN203743434 U CN 203743434U
- Authority
- CN
- China
- Prior art keywords
- dust
- dust washer
- soft board
- dividing plate
- washer
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to the technical field of machines, in particular to a large rotating platform car with dust washers. The large rotating platform car comprises a frame and an extension platform. The frame and the extension platform are rotationally connected through a positioning shaft, bearings are arranged between the frame and the extension platform, the dust washers are arranged between the frame and the extension platform and are respectively formed by fixing at least four layers of partition plates in a staggered and overlaid mode, one flexible plate is fixed between every two adjacent layers of partition plates, comb tooth sections are formed by the partition plates and the corresponding flexible plates, teeth of the comb tooth sections are formed by the sections of the flexible plates, the dust washers are arranged outside the corresponding bearings, the frame and the extension platform are respectively provided with a set of dust washer, and the flexible plates in the two sets of dust washers are embedded. According to the large rotating platform car with the dust washers, the multiple layers of embedded dust washers are arranged outside the bearings, manufacturing is easy, materials are convenient to fetch, the assembly requirement is low, and the sealing effect is good after actual use.
Description
Technical field
The utility model relates to field of mechanical technique, especially a kind of large-scale rotary flat chassis with dust washer.
Background technique
At present, the spraying of the large-scale workpiece of China's every profession and trade, because workpiece volume is larger, existing mill-type construction has limitation, adopts the rotation platform of rotational workpieces to assist spraying more.But due to the workshop dust collection equipment a large amount of dust that spray gun produces that cannot exhaust, make in whole spray painting room hard abrim Ceramic Dust, it can be adsorbed on the outer surface of all objects, especially fard race way, damaged greatly the frock environment of bearing, it is unrealistic buying so large seal ring.
Model utility content
The technical problems to be solved in the utility model is: in order to overcome a large amount of dust that spray gun produces that cannot exhaust of workshop dust collection equipment in prior art, make in whole spray painting room hard abrim Ceramic Dust, it can be adsorbed on the outer surface of all objects, especially fard race way, damage greatly the frock environment of bearing, buying so large seal ring is unpractical problem, the utility model provides a kind of large-scale rotary flat chassis with dust washer, be provided with the dust washer of multi-layer phase embedding outward at bearing, easy to manufacture, draw materials conveniently, matching requirements are low, use good sealing effect through reality.
The utility model solves the technological scheme that its technical problem adopts: a kind of large-scale rotary flat chassis with dust washer, comprise vehicle frame and expansion platform, vehicle frame and expansion platform are rotationally connected by positioning shaft, between vehicle frame and expansion platform, be provided with bearing, between described vehicle frame and expansion platform, be also provided with dust washer, described dust washer is fixedly to be formed by the staggered stack of at least four layers of dividing plate, between adjacent two layers dividing plate, be fixed with soft board, described dividing plate and soft board form broach cross section, described soft board cross section forms the teeth in broach cross section, described dust washer is arranged on bearing outside, on described vehicle frame and expansion platform, be respectively provided with one group of dust washer, soft board in described two groups of dust washers is embedded and puts mutually.
Fix for the ease of the detachable of dust washer, described outermost dividing plate is provided with fixed lobe outward, is provided with the fixing bolt for fixing described dust washer in described fixed lobe.
As preferably, described soft board is rubbery flexible sheet or teflon soft board.
As preferably, the thickness of described soft board is 2mm, and the thickness of described dividing plate is 3mm.
In order to ensure the sealing effect of dust washer, described dust washer comprises four layers of dividing plate.
The beneficial effects of the utility model are, a kind of large-scale rotary flat chassis with dust washer that the utility model provides is provided with the dust washer of multi-layer phase embedding outward at bearing, easy to manufacture, draws materials conveniently, and matching requirements are low, use good sealing effect through reality.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of the preferred embodiment of the large-scale rotary flat chassis with dust washer of the present utility model.
In figure: 1. vehicle frame, 2. expansion platform, 3. positioning shaft, 4. bearing, 5. dust washer, 6. dividing plate, 7. soft board, 8. fixed lobe, 9. fixing bolt.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figure 1, a kind of large-scale rotary flat chassis with dust washer, comprise vehicle frame 1 and expansion platform 2, vehicle frame 1 and expansion platform 2 are rotationally connected by positioning shaft 3, between vehicle frame 1 and expansion platform 2, be provided with bearing 4, between vehicle frame 1 and expansion platform 2, be also provided with dust washer 5, dust washer 5 is fixedly to be formed by the staggered stack of four layers of dividing plate 6, between adjacent two layers dividing plate 6, be fixed with rubbery flexible sheet 7, the thickness of soft board 7 is 2mm, the thickness of dividing plate is 3mm, dividing plate 6 forms broach cross section with soft board 7, soft board 7 cross sections form the teeth in broach cross section, the outer fixed lobe 8 that is provided with of outermost dividing plate 6, in fixed lobe 8, be provided with the fixing bolt 9 for fixing dust washer 5, dust washer 5 is arranged on bearing 4 outsides, on vehicle frame 1 and expansion platform 2, be respectively provided with one group of dust washer 5, soft board 7 in two groups of dust washers 5 is embedded and puts mutually.
Taking above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this model utility technological thought, carry out various change and amendment completely.The technical scope of this model utility is not limited to the content on specification, must determine its technical scope according to claim scope.
Claims (5)
1. the large-scale rotary flat chassis with dust washer, comprise vehicle frame (1) and expansion platform (2), vehicle frame (1) and expansion platform (2) are rotationally connected by positioning shaft (3), between vehicle frame (1) and expansion platform (2), be provided with bearing (4), it is characterized in that: between described vehicle frame (1) and expansion platform (2), be also provided with dust washer (5), described dust washer (5) is fixedly to be formed by the staggered stack of at least four layers of dividing plate (6), between adjacent two layers dividing plate (6), be fixed with soft board (7), described dividing plate (6) forms broach cross section with soft board (7), described soft board (7) cross section forms the teeth in broach cross section, described dust washer (5) is arranged on bearing (4) outside, on described vehicle frame (1) and expansion platform (2), be respectively provided with one group of dust washer (5), soft board (7) in described two groups of dust washers (5) is embedded and puts mutually.
2. the large-scale rotary flat chassis with dust washer as claimed in claim 1, it is characterized in that: described outermost dividing plate (6) is outer is provided with fixed lobe (8), is provided with the fixing bolt (9) for fixing described dust washer (5) in described fixed lobe (8).
3. the large-scale rotary flat chassis with dust washer as claimed in claim 1, is characterized in that: described soft board (7) is rubbery flexible sheet or teflon soft board.
4. the large-scale rotary flat chassis with dust washer as claimed in claim 1, is characterized in that: the thickness of described soft board (7) is 2mm, and the thickness of described dividing plate is 3mm.
5. the large-scale rotary flat chassis with dust washer as claimed in claim 1, is characterized in that: described dust washer (5) comprises four layers of dividing plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420133057.4U CN203743434U (en) | 2014-03-24 | 2014-03-24 | Large rotating platform car with dust washers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420133057.4U CN203743434U (en) | 2014-03-24 | 2014-03-24 | Large rotating platform car with dust washers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203743434U true CN203743434U (en) | 2014-07-30 |
Family
ID=51343235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420133057.4U Withdrawn - After Issue CN203743434U (en) | 2014-03-24 | 2014-03-24 | Large rotating platform car with dust washers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203743434U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103836197A (en) * | 2014-03-24 | 2014-06-04 | 常州神力热喷涂技术有限公司 | Large rotary platform truck with dust washers |
| CN110805693A (en) * | 2018-08-06 | 2020-02-18 | 西门子股份公司 | Seal for sealing a circumferential gap between two machine parts |
-
2014
- 2014-03-24 CN CN201420133057.4U patent/CN203743434U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103836197A (en) * | 2014-03-24 | 2014-06-04 | 常州神力热喷涂技术有限公司 | Large rotary platform truck with dust washers |
| CN103836197B (en) * | 2014-03-24 | 2015-12-02 | 常州神力热喷涂技术有限公司 | With the large-scale rotary flat chassis of dust washer |
| CN110805693A (en) * | 2018-08-06 | 2020-02-18 | 西门子股份公司 | Seal for sealing a circumferential gap between two machine parts |
| CN110805693B (en) * | 2018-08-06 | 2021-08-27 | 西门子股份公司 | Seal for sealing a circumferential gap between two machine parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140730 Effective date of abandoning: 20151202 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |