CN204448944U - A kind of dog leg machine - Google Patents
A kind of dog leg machine Download PDFInfo
- Publication number
- CN204448944U CN204448944U CN201520094004.0U CN201520094004U CN204448944U CN 204448944 U CN204448944 U CN 204448944U CN 201520094004 U CN201520094004 U CN 201520094004U CN 204448944 U CN204448944 U CN 204448944U
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- CN
- China
- Prior art keywords
- axle
- bending
- hydraulic cylinder
- bending axle
- fold
- 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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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a kind of dog leg machine, comprise base, described base middle is fixed with hydraulic cylinder leg, dual-axle hydraulic cylinder is provided with in hydraulic cylinder leg, hydraulic cylinder two telescopic end is all connected with top wheel, the equal correspondence in both sides in wheel front, top is provided with the first bending axle, the second bending axle, the 3rd bending axle and four fold cambered axle, and the upper and lower side of described first bending axle, the second bending axle, the 3rd bending axle and four fold cambered axle is all arranged with running roller.The structure of this bender, can realize both sides and can carry out bending work simultaneously, substantially increase bending efficiency, also substantially increase operating efficiency, saved manpower and cost.
Description
Technical field
The utility model relates to a kind of by the equipment of steel bending, especially dog leg machine.
Background technology
At present in the country that some traffic conditions are limited, need by linear products bending, be generally all carry out bending by people at present, compare waste of manpower like this, and efficiency is not high, the camber of rolling over is uneven; Hydraulic cylinder in addition on existing bender is only provided with an expansion link, can only realize bending work, and efficiency is too low.
Utility model content
The purpose of this utility model is: for the deficiencies in the prior art, and in order to overcome the deficiencies in the prior art, the utility model provides one can reduce manually, quick bending, the dog leg machine of raising the efficiency.
The technical solution of the utility model is achieved in that a kind of dog leg machine, comprise base, it is characterized in that, described base middle is fixed with hydraulic cylinder leg, dual-axle hydraulic cylinder is provided with in hydraulic cylinder leg, hydraulic cylinder two telescopic end is all connected with top wheel, the equal correspondence in both sides in wheel front, top is provided with the first bending axle, the second bending axle, the 3rd bending axle and four fold cambered axle, and the upper and lower side of described first bending axle, the second bending axle, the 3rd bending axle and four fold cambered axle is all arranged with running roller.
Further improvement, described hydraulic cylinder leg is bolted on base.
Further improvement, is parallel to each other between the first described bending axle, the second bending axle, the 3rd bending axle and four fold cambered axle.
Further improvement, is parallel to each other between described each running roller.
After adopting technique scheme, the beneficial effects of the utility model are: this bender adopts the two-way hydraulic cylinder structure with expansion link, both sides can be realized and can carry out bending work simultaneously, be independent of each other, substantially increase bending efficiency, also substantially increase operating efficiency, save manpower and cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is top of the present utility model wheel construction schematic diagram.
Detailed description of the invention
The utility model is described in detail, illustrative examples wherein and illustrate and be only used for explaining the utility model below in conjunction with accompanying drawing and specific embodiment, but not as to restriction of the present utility model.
As shown in Figure 1, a kind of dog leg machine, comprise base 1, described base 1 middle is fixed with hydraulic cylinder leg 7, dual-axle hydraulic cylinder 2 is provided with in hydraulic cylinder leg 7, hydraulic cylinder leg 7 is fixed on base 1 by bolt 8, hydraulic cylinder 2 liang of telescopic ends are all connected with top wheel 3, the equal correspondence in both sides in wheel 3 front, top is provided with the first bending axle 4, second bending axle 5, the 3rd bending axle 9 and four fold cambered axle 10, and the upper and lower side of described first bending axle 4, second bending axle 5, the 3rd bending axle 9 and four fold cambered axle 10 is all arranged with running roller 6.
Be parallel to each other between the first described bending axle, the second bending axle, the 3rd bending axle and four fold cambered axle, be parallel to each other between each running roller.
The above is only better embodiment of the present utility model, therefore all equivalences done according to structure, feature and the principle described in the utility model patent claim change or modify, and are included in the utility model patent claim.
Claims (4)
1. a dog leg machine, comprise base, it is characterized in that, described base middle is fixed with hydraulic cylinder leg, dual-axle hydraulic cylinder is provided with in hydraulic cylinder leg, hydraulic cylinder two telescopic end is all connected with top wheel, and the equal correspondence in both sides in wheel front, top is provided with the first bending axle, the second bending axle, the 3rd bending axle and four fold cambered axle, and the upper and lower side of described first bending axle, the second bending axle, the 3rd bending axle and four fold cambered axle is all arranged with running roller.
2. according to the dog leg machine described in claim 1, it is characterized in that, described hydraulic cylinder leg is bolted on base.
3. according to the dog leg machine described in claim 1, it is characterized in that, be parallel to each other between the first described bending axle, the second bending axle, the 3rd bending axle and four fold cambered axle.
4. according to the dog leg machine described in claim 1, it is characterized in that, be parallel to each other between described each running roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520094004.0U CN204448944U (en) | 2015-02-10 | 2015-02-10 | A kind of dog leg machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520094004.0U CN204448944U (en) | 2015-02-10 | 2015-02-10 | A kind of dog leg machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204448944U true CN204448944U (en) | 2015-07-08 |
Family
ID=53655892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520094004.0U Expired - Fee Related CN204448944U (en) | 2015-02-10 | 2015-02-10 | A kind of dog leg machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204448944U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588462A (en) * | 2015-02-10 | 2015-05-06 | 南通华德锻压机床有限公司 | Bidirectional bending machine |
| CN112222246A (en) * | 2020-09-15 | 2021-01-15 | 徐贤慈 | Building steel system of bending |
| CN117840281A (en) * | 2024-03-07 | 2024-04-09 | 陕西路桥集团有限公司 | Steel pipe bending device for tunnel primary support |
-
2015
- 2015-02-10 CN CN201520094004.0U patent/CN204448944U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588462A (en) * | 2015-02-10 | 2015-05-06 | 南通华德锻压机床有限公司 | Bidirectional bending machine |
| CN112222246A (en) * | 2020-09-15 | 2021-01-15 | 徐贤慈 | Building steel system of bending |
| CN117840281A (en) * | 2024-03-07 | 2024-04-09 | 陕西路桥集团有限公司 | Steel pipe bending device for tunnel primary support |
| CN117840281B (en) * | 2024-03-07 | 2024-05-17 | 陕西路桥集团有限公司 | Steel pipe bending device for tunnel primary support |
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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: 20150708 Termination date: 20160210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |