CN201907913U - Lifting structure for scrap steel tank - Google Patents
Lifting structure for scrap steel tank Download PDFInfo
- Publication number
- CN201907913U CN201907913U CN2010206653047U CN201020665304U CN201907913U CN 201907913 U CN201907913 U CN 201907913U CN 2010206653047 U CN2010206653047 U CN 2010206653047U CN 201020665304 U CN201020665304 U CN 201020665304U CN 201907913 U CN201907913 U CN 201907913U
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- CN
- China
- Prior art keywords
- scrap box
- fire
- tie
- fire damper
- steel tank
- 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 lifting structure for a scrap steel tank, which can lower the burning loss degree of a crane steel wire rope, is time-saving and labor-saving and comprises a scrap steel tank, wherein a lifting lug is arranged on the side wall of the scrap steel tank; the lifting structure for the scrap steel tank further comprises a frame arranged above the scrap steel tank; the frame is articulated with a suspension structure connected with the lifting lug; a fire damper plate is arranged on the frame; the fire damper plate divides the space above the scrap steel tank into a fire facing area below the fire plate and a fire insulation area above the fire damper plate; and the part of the frame positioned at the fire insulation area is articulated with at least two lifting ring structures along the extension direction of the side wall of the scrap steel tank. The burning loss of the steel wire rope caused by flame of the converter can be reduced through the fire damper plate, even the burning of the steel wire rope caused by the flame of the converter can be effectively avoided; and due to the structure, the labor is saved, and the lifting efficiency of the scrap steel tank is improved.
Description
Technical field
The utility model relates to a kind of lifting structure that is used for scrap box.
Background technology
At present, steelworks generally adopts scrap box to take up steel scrap, scrap box comprises two sidewalls that are parallel to each other, be the cavity that is used to take up steel scrap between two sidewalls, respectively be provided with two hangers on two sidewalls, traditional scrap box lifting method is: by connecting shackle below chain sling, again suspension hook is linked to each other with hanger, by main hook on the crane and auxiliary hook chain sling is sling then, reach the purpose of suspention scrap box, as the steel scrap in the scrap box being poured in the converter, the auxiliary hook by the rising crane then, scrap box is tilted, then steel scrap from the outlet in scrap box the place ahead skid off and the into converter of dropping in.Aforesaid way lifting scrap box needs manually chain sling and suspension hook to be in place, and consumes a large amount of manpowers; lifting efficient is lower; and in the time of above scrap box being transported to converter, flame causes safety misadventure through the serious scaling loss of steel rope that regular meeting is used to suspend in midair main hook and auxiliary hook on crane in the converter.
The utility model content
The technical matters that the utility model solves provides a kind of above scrap box being transported to converter the time, can reduce flame in the converter to the lifting structure that is used for scrap box of the scaling loss degree of the steel rope of crane.
The technical scheme that its technical matters that solves the utility model adopts is: the lifting structure that is used for scrap box, comprise scrap box, the sidewall of described scrap box is provided with hanger, also comprise the framework that is arranged on the scrap box top, be hinged with the suspended structure that links to each other with described hanger on the described framework, also be provided with fire damper on the said frame, described fire damper is divided into the fire insulation district that warms oneself in front of a fire and distinguish and be positioned at the fire damper top that is positioned at the fire damper below with the scrap box superjacent air space, and the part that is positioned at the fire insulation district on the said frame is hinged with at least two suspension ring structures along scrap box sidewall bearing of trend.
Further be: described suspended structure is a plate hook.
Further be: described framework comprises two tie-beams that are arranged in parallel, consistent and tie-beam the two ends with scrap box sidewall bearing of trend of the bearing of trend of described tie-beam are respectively arranged with adapter shaft, be hinged with described suspended structure on the described adapter shaft, be connected with described fire damper between above-mentioned two tie-beams;
Also comprise two suspension ring structures, described suspension ring structure comprises main hanging beam that is arranged on above-mentioned two tie-beams top and the suspension ring that are arranged on main hanging beam end face, described two main hanging beams are separately positioned on the two ends and be provided with vertical with tie-beam of tie-beam, and the two ends of above-mentioned main hanging beam are hinged with the adapter shaft of corresponding tie-beam end respectively.
Further be: described suspension ring are arranged on the end face central authorities of main hanging beam.
The beneficial effects of the utility model are: the flame of converter can be blocked in the fire damper below by fire damper, be that flame exists in the district that warms oneself in front of a fire, the fire damper top is the fire insulation district, be that the fire damper top does not have flame, because the suspension ring structure is arranged on the fire insulation district, just the main hook and the auxiliary hook of the feasible crane that links to each other with the suspension ring structure are positioned at the fire insulation district for these, corresponding steel rope also is positioned at the fire insulation district, thereby can reduce the scaling loss degree of the interior flame of converter, even can effectively avoid the scaling loss of flame steel rope to steel rope.
Description of drawings
Fig. 1 is the scheme drawing that is used for the lifting structure of scrap box of the present utility model;
Fig. 2 is that the A of Fig. 1 is to view;
Fig. 3 is the enlarged drawing in the B zone of Fig. 2;
Fig. 4 is the running condition scheme drawing that is used for the lifting structure of scrap box of the present utility model.
Be labeled as among the figure: 1-master's hanging beam, 2-adapter shaft, 3-suspended structure, 4-suspension ring, 5-tie-beam, 6-fire damper, 7-scrap box, 8-hanger, 9-main hook, 10-auxiliary hook, 11-steel rope, 12-suspension ring structure, 13-framework, 14-sidewall, the 15-district that warms oneself in front of a fire, 16-fire insulation district.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further specified.
As shown in Figure 1 to Figure 3, the lifting structure that is used for scrap box, comprise scrap box 7, the sidewall 14 of described scrap box 7 is provided with hanger 8, also comprise the framework 13 that is arranged on scrap box 7 tops, be hinged with the suspended structure 3 that links to each other with described hanger 8 on the described framework 13, also be provided with fire damper 6 on the said frame 13, described fire damper 6 is divided into warm oneself in front of a fire district 15 and the fire insulation district 16 that is positioned at fire damper 6 tops that is positioned at fire damper 6 belows with scrap box 7 superjacent air spaces, and the part that is positioned at fire insulation district 16 on the said frame 13 is hinged with at least two suspension ring structures 12 along scrap box sidewall bearing of trend.
During use; as shown in Figures 1 to 4; the main hook 9 of crane and auxiliary hook 10 are linked to each other with two suspension ring structures 12 on the framework 13 respectively; by crane scrap box is transported to the converter top; by rising auxiliary hook 10 steel scrap in the scrap box is poured in the converter again; in said process; because framework is provided with fire damper 6; fire damper 6 belows form the district that warms oneself in front of a fire; the zone that is fire damper 6 belows is directly in the face of the flame in the converter; and fire damper 6 tops form the fire insulation district; promptly, make the fire damper upper area have less flame, even do not have flame by the stopping of 6 pairs of flames of fire damper; so just can protect bonded assembly steel rope on the main hook 9 that is positioned at the fire damper upper area and the auxiliary hook 10, make steel rope suffer that the degree of the flame scaling loss in the converter significantly reduces.If the area of fire damper is enough big, just the flame in the converter can be stopped fully, thereby steel rope is avoided by the flame scaling loss.
Above-mentioned suspended structure 3 can be chain sling etc., and preferred implementation is: as shown in Figure 1, described suspended structure 3 is a plate hook.During use, by crane framework integral body is sling earlier, by crane framework is adjusted to the top of scrap box then, then refer to hang under worker's the commander by crane with framework on the pivotally attached plate hook link to each other with hanger on the scrap box, by crane the scrap box lifting is got final product at last, because plate hook is to move by crane, therefore whole process does not need to consume a large amount of manpowers, and can shorten and be used to lift by crane the used time of scrap box.
The embodiment of said frame has multiple, the framework of the cube shaped that forms by channel-section steel etc. for example, preferred implementation is: described framework 13 comprises two tie-beams that are arranged in parallel 5, consistent and tie-beam 5 the two ends with scrap box sidewall bearing of trend of the bearing of trend of described tie-beam 5 are respectively arranged with adapter shaft 2, be hinged with described suspended structure 3 on the described adapter shaft 2, be connected with described fire damper 6 between above-mentioned two tie-beams; Also comprise two suspension ring structures 12, described suspension ring structure 12 comprises main hanging beam 1 that is arranged on above-mentioned two tie-beam 5 tops and the suspension ring 4 that are arranged on main hanging beam 1 end face, described two main hanging beams 1 be separately positioned on tie-beam 5 two ends and with tie-beam 5 vertical settings, the two ends of above-mentioned main hanging beam 1 are hinged with the adapter shaft 2 of corresponding tie-beam 5 ends respectively.Above-mentioned main hanging beam can be hinged by the through-hole structure and the adapter shaft on the tie-beam that are provided with on it, also can be hinged by the loop configuration and the tie-beam that are provided with on the main hanging beam.Adopt said structure, the main hook of crane and auxiliary hook are linked to each other with suspension ring on two main hanging beams respectively, main hanging beam can be sling, main hanging beam is together sling by the suspended structure that can drive on tie-beam and the tie-beam after slinging, suspended structure is linked to each other the lower end of suspended structure after slinging with hanger on the scrap box, can lift by crane scrap box.In the time the steel scrap in the scrap box need being toppled over, earlier auxiliary hook is risen, the rising of auxiliary hook drives the rising of bonded assembly master hanging beam on it, because the adapter shaft on main hanging beam and the tie-beam is hinged, therefore main hanging beam can drive the end rising of tie-beam, because suspended structure one end on the tie-beam is hinged with the adapter shaft on the tie-beam and the other end links to each other with hanger on the scrap box, therefore by suspended structure the tail end of scrap box is risen, promptly allow scrap box be in heeling condition, so just can topple over smoothly the steel scrap in the scrap box.In addition, in order to make main hanging beam 1 stress equalization in the lifting process, described suspension ring 4 are arranged on the end face central authorities of main hanging beam 1.
Claims (4)
1. the lifting structure that is used for scrap box, comprise scrap box (7), the sidewall (14) of described scrap box (7) is provided with hanger (8), it is characterized in that: also comprise the framework (13) that is arranged on scrap box (7) top, be hinged with the suspended structure (3) that links to each other with described hanger (8) on the described framework (13), also be provided with fire damper (6) on the said frame (13), described fire damper (6) is divided into the district (15) and be positioned at fire insulation district (16) above the fire damper (6) of waring oneself in front of a fire that is positioned at fire damper (6) below with scrap box (7) superjacent air space, and the part that is positioned at fire insulation district (16) on the said frame (13) is hinged with at least two suspension ring structures (12) along scrap box sidewall bearing of trend.
2. the lifting structure that is used for scrap box as claimed in claim 1 is characterized in that: described suspended structure (3) is a plate hook.
3. the lifting structure that is used for scrap box as claimed in claim 1 or 2, it is characterized in that: described framework (13) comprises two tie-beams that are arranged in parallel (5), the bearing of trend of described tie-beam (5) two ends consistent with scrap box sidewall bearing of trend and tie-beam (5) are respectively arranged with adapter shaft (2), be hinged with described suspended structure (3) on the described adapter shaft (2), be connected with described fire damper (6) between above-mentioned two tie-beams;
Also comprise two suspension ring structures (12), described suspension ring structure (12) comprises main hanging beam (1) that is arranged on above-mentioned two tie-beams (5) top and the suspension ring (4) that are arranged on main hanging beam (1) end face, described two main hanging beams (1) be separately positioned on tie-beam (5) two ends and with the vertical setting of tie-beam (5), the two ends of above-mentioned main hanging beam (1) are hinged with the adapter shaft (2) of corresponding tie-beam (5) end respectively.
4. the lifting structure that is used for scrap box as claimed in claim 3 is characterized in that: described suspension ring (4) are arranged on the end face central authorities of main hanging beam (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206653047U CN201907913U (en) | 2010-12-17 | 2010-12-17 | Lifting structure for scrap steel tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206653047U CN201907913U (en) | 2010-12-17 | 2010-12-17 | Lifting structure for scrap steel tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201907913U true CN201907913U (en) | 2011-07-27 |
Family
ID=44300119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206653047U Expired - Fee Related CN201907913U (en) | 2010-12-17 | 2010-12-17 | Lifting structure for scrap steel tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201907913U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103979407A (en) * | 2014-05-19 | 2014-08-13 | 中国海洋石油总公司 | Flange hoister |
| CN104961038A (en) * | 2015-06-19 | 2015-10-07 | 江苏明江阀业有限公司 | High-safety crane hoisting hook device |
| CN109052151A (en) * | 2018-08-28 | 2018-12-21 | 贵州理工学院 | Reduce the device and application method of the plug-in steel scrap of scrap box in steel scrap shipment |
-
2010
- 2010-12-17 CN CN2010206653047U patent/CN201907913U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103979407A (en) * | 2014-05-19 | 2014-08-13 | 中国海洋石油总公司 | Flange hoister |
| CN104961038A (en) * | 2015-06-19 | 2015-10-07 | 江苏明江阀业有限公司 | High-safety crane hoisting hook device |
| CN109052151A (en) * | 2018-08-28 | 2018-12-21 | 贵州理工学院 | Reduce the device and application method of the plug-in steel scrap of scrap box in steel scrap shipment |
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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: 20110727 Termination date: 20141217 |
|
| EXPY | Termination of patent right or utility model |