CN201677786U - Transportation steel frame mechanism - Google Patents
Transportation steel frame mechanism Download PDFInfo
- Publication number
- CN201677786U CN201677786U CN2010202996870U CN201020299687U CN201677786U CN 201677786 U CN201677786 U CN 201677786U CN 2010202996870 U CN2010202996870 U CN 2010202996870U CN 201020299687 U CN201020299687 U CN 201020299687U CN 201677786 U CN201677786 U CN 201677786U
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- utility
- circular frame
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- transportation
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Abstract
The utility model discloses a transportation steel frame mechanism, which comprises a circular frame, a base, a pin shaft, a screw and a nut, wherein one end of the circular frame is rotatably connected with one end of the base by the pin shaft, and the other end of the circular frame is fixed with the other end of the base by the screw and the nut. The transportation steel frame mechanism of the utility model tightly fixes steel pipes or wood and the like on a truck, and improves the safety of transportation.
Description
Technical field
The utility model relates to a kind of steelframe, particularly a kind of transporting steel frames mechanism.
Background technology
Existing steel pipe or lumber Transporting often are fixed on the truck by rope or steel wire, but steel pipe or timber all are circular, can not fixedly secure with truck, and after often passing through long-distance transport, rope or steel wire are because fracture makes steel pipe or timber generation obscission, thus the generation potential safety hazard.
The utility model content
Technical problem to be solved in the utility model provides a kind of transporting steel frames mechanism, and it firmly is fixed on steel pipe or timber etc. on the truck, improves the safety of transportation.
For solveing the technical problem, the utility model provides a kind of transporting steel frames mechanism, it is characterized in that, it comprises circular frame, base, bearing pin, screw and nut, one end of circular frame and an end of base are rotationally connected by bearing pin, and the other end of circular frame and the other end of base are fixed by screw, nut.
Positive progressive effect of the present utility model is: the utility model transporting steel frames mechanism structure is simple, can improve the safety of transportation.
Description of drawings
Fig. 1 is the structural representation of the utility model transporting steel frames mechanism.
The specific embodiment
Lift a preferred embodiment below, and come the clearer the utility model that intactly illustrates in conjunction with the accompanying drawings.
As shown in Figure 1, the utility model transporting steel frames mechanism comprises circular frame 1, base 2, bearing pin 3, screw 4 and nut 5, one end of circular frame 1 and an end of base 2 are rotationally connected by bearing pin 3, have through hole on the other end of the other end of circular frame 1 and base 2, screw 4 passes through hole and nut 5 lockings, be that the other end of circular frame 1 and the other end of base 2 are fixed by screw 4, nut 5, so just steel pipe or timber can be fixed between circular frame 1 and the base 2.The utility model transporting steel frames mechanism only needs five elements, and is simple in structure, can improve the safety of transportation.
The material of circular frame 1 and base 2 is a Q690E type high strength steel, and the yield strength of Q690E type high strength steel is more than or equal to 690Mpa, and tensile strength is 770-940Mpa.Because the intensity and the hardness of Q690E type high strength steel are higher, are using Q690E type high strength steel in super large floating crane and the shipbuilding on a large scale, and the not competent use in engineering of traditional low-alloy steel.This Q690E type high strength steel is made by applicant company, by opening bar, mill the limit, pre-bending, bending, moulding, joint close prewelding, interior weldering, outside weld, pipe end processing, aligning, finishing, repairing steps such as end and final detection and finish, have flawless and advantages of high strength, can not rupture, can improve the safety of transportation.
Though more than described the specific embodiment of the present utility model, but those skilled in the art is to be understood that, these only are casehistorys, under the prerequisite that does not deviate from principle of the present utility model and essence, can make numerous variations or modification to these embodiments.Therefore, protection domain of the present utility model is limited by appended claims.
Claims (1)
1. transporting steel frames mechanism, it is characterized in that, it comprises circular frame, base, bearing pin, screw and nut, and an end of circular frame and an end of base are rotationally connected by bearing pin, and the other end of circular frame and the other end of base are fixed by screw, nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202996870U CN201677786U (en) | 2010-08-23 | 2010-08-23 | Transportation steel frame mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202996870U CN201677786U (en) | 2010-08-23 | 2010-08-23 | Transportation steel frame mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201677786U true CN201677786U (en) | 2010-12-22 |
Family
ID=43342842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202996870U Expired - Fee Related CN201677786U (en) | 2010-08-23 | 2010-08-23 | Transportation steel frame mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201677786U (en) |
-
2010
- 2010-08-23 CN CN2010202996870U patent/CN201677786U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101222 Termination date: 20160823 |