CN203002786U - Trolley of cold bed pre-bending device - Google Patents
Trolley of cold bed pre-bending device Download PDFInfo
- Publication number
- CN203002786U CN203002786U CN 201220738211 CN201220738211U CN203002786U CN 203002786 U CN203002786 U CN 203002786U CN 201220738211 CN201220738211 CN 201220738211 CN 201220738211 U CN201220738211 U CN 201220738211U CN 203002786 U CN203002786 U CN 203002786U
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- CN
- China
- Prior art keywords
- bending device
- cold bed
- dolly
- trolley
- bed pre
- 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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Abstract
The utility model discloses a trolley of a cold bed pre-bending device. The trolley of the cold bed pre-bending device comprises a trolley body. The lower end of the trolley body is symmetrically and respectively provided with a travelling device used for travelling of the trolley body. The trolley of the cold bed pre-bending device is simple in structure and ingenious in design. An oiling through hole is formed in a guide wheel shaft so that the function that a bearing is lubricated can be achieved and the bearing is prevented from being clamped or damaged.
Description
Technical field
The utility model relates to technical field of metallurgical machinery, particularly relates to a kind of dolly of cold bed pre-bending device.
Background technology
At present in the production process of shaped steel, the temperature in cold bed district is higher, and the dolly of existing cold bed pre-bending device, and in use, tend to guide wheel because of dolly and be heated and damage, or long-time the use, the guide wheel of dolly is easily stuck.
The utility model content
The utility model is in order to solve the deficiencies in the prior art, a kind of dolly of cold bed pre-bending device to be provided.
In order to achieve the above object, its technical scheme that the utility model solves is: a kind of dolly of cold bed pre-bending device, comprise the dolly body, and the lower end of described dolly body is arranged with the running gear for the walking of dolly body.
According to the technical solution of the utility model, running gear comprises guide wheel and wheel bracket, and described wheel bracket is fixed on the dolly body, is provided with bearing in guide wheel, bearing is fixed on wheel bracket by guide wheel shaft, and the inside of described guide wheel shaft is provided with for the through hole that refuels.
According to the technical solution of the utility model, through hole 6 is provided with fuel filler neck 7.
The beneficial effects of the utility model are: simple in structure, design ingeniously, and add oil hole being provided with in wheel shaft, can play like this effect to bearing lubrication, prevent that bearing is stuck or damage.
Description of drawings
Fig. 1 is partial view of the present utility model.
The specific embodiment
Disclosed all features in this specification, or the step in disclosed all methods or process except mutually exclusive feature and/or step, all can make up by any way.
Disclosed arbitrary feature in this specification (comprising any accessory claim, summary and accompanying drawing) is unless special narration all can be replaced by other equivalences or the alternative features with similar purpose.That is, unless special narration, each feature is an example in a series of equivalences or similar characteristics.
As shown in Figure 1, the dolly of a kind of cold bed pre-bending device described in the utility model comprises dolly body 1, and the lower end of described dolly body 1 is arranged with the running gear for 1 walking of dolly body.Running gear comprises guide wheel 2 and wheel bracket 3, described wheel bracket 3 is fixed on dolly body 1, is provided with bearing 4 in guide wheel 2, and bearing 4 is fixed on wheel bracket 3 by guide wheel shaft 5, the inside of described guide wheel shaft 5 is provided with for the through hole 6 that refuels, and through hole 6 is provided with fuel filler neck 7.
The utility model is simple in structure, designs ingeniously, adds oil hole being provided with in wheel shaft, can play like this effect to bearing lubrication, prevents that bearing is stuck or damages.
The utility model is not limited to the aforesaid specific embodiment.The utility model expands to any new feature or any new combination that discloses in this manual, and the arbitrary new method that discloses or step or any new combination of process.
Claims (3)
1. the dolly of a cold bed pre-bending device, comprise dolly body (1), it is characterized in that, the lower end of dolly body (1) is arranged with the running gear for dolly body (1) walking.
2. the dolly of cold bed pre-bending device according to claim 1, it is characterized in that, running gear comprises guide wheel (2) and wheel bracket (3), described wheel bracket (3) is fixed on dolly body (1), be provided with bearing (4) in guide wheel (2), bearing (4) is fixed on wheel bracket (3) by guide wheel shaft (5), and the inside of described guide wheel shaft (5) is provided with for the through hole (6) that refuels.
3. the dolly of cold bed pre-bending device according to claim 2, is characterized in that, through hole (6) is provided with fuel filler neck (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220738211 CN203002786U (en) | 2012-12-28 | 2012-12-28 | Trolley of cold bed pre-bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220738211 CN203002786U (en) | 2012-12-28 | 2012-12-28 | Trolley of cold bed pre-bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203002786U true CN203002786U (en) | 2013-06-19 |
Family
ID=48594421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220738211 Expired - Fee Related CN203002786U (en) | 2012-12-28 | 2012-12-28 | Trolley of cold bed pre-bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203002786U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106623450A (en) * | 2017-01-05 | 2017-05-10 | 中冶华天南京工程技术有限公司 | Cooling and pre-bending device and method of T-shaped guide rail steel |
-
2012
- 2012-12-28 CN CN 201220738211 patent/CN203002786U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106623450A (en) * | 2017-01-05 | 2017-05-10 | 中冶华天南京工程技术有限公司 | Cooling and pre-bending device and method of T-shaped guide rail steel |
| CN106623450B (en) * | 2017-01-05 | 2018-12-07 | 中冶华天南京工程技术有限公司 | T-rail steel cools down pre-bending method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20161228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |