CN202181183U - Trolley for installing and overhauling rollers in horizontal type loop - Google Patents
Trolley for installing and overhauling rollers in horizontal type loop Download PDFInfo
- Publication number
- CN202181183U CN202181183U CN2011202282894U CN201120228289U CN202181183U CN 202181183 U CN202181183 U CN 202181183U CN 2011202282894 U CN2011202282894 U CN 2011202282894U CN 201120228289 U CN201120228289 U CN 201120228289U CN 202181183 U CN202181183 U CN 202181183U
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- CN
- China
- Prior art keywords
- fixed pulley
- support
- base plate
- trolley
- handwheel
- 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.)
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Abstract
The utility model relates to the field of transporting and hoisting equipment, in particular to a trolley for installing and overhauling rollers in a horizontal type loop. The trolley comprises a base plate (1) and wheels (2) and is characterized in that the trolley further comprises a stand column (3), a rotating shaft (4), a support (5), a hand wheel (6), a corner fixed pulley (71), an end fixed pulley (72) and a steel wire rope (8), wherein a groove (10) is arranged at the upper part of the base plate (1), the bottoms of the stand column (3) and the support (5) are rotationally connected through the rotating shaft (4), the hand wheel (6) is fixed on the outer side surface of the lower end of the support (5), the corner fixed pulley (71) and the end fixed pulley (72) are arranged on the support (5), one end of the steel wire rope (8) is fixed on the hand wheel (6), and the steel wire rope (8) is embedded in the corner fixed pulley (71) and the end fixed pulley (72) sequentially. The Trolley for installing and overhauling the rollers in the horizontal type loop has a simple structure, is convenient to operate and is suitable for acid rolling lines with the horizontal type loop.
Description
Technical field
The utility model relates to transportation and weight-lifting equipment field, is specially a kind of dolly that is used for the installation and the maintenance of horizontal loop central roll.
Background technology
In the horizontal loop of sour rolling line was installed, the quantity of roller was a lot, and oscillating roller, backing roll etc. are arranged; Because these oscillating rollers, the residing installation site of backing roll are narrower and small, can't use the direct hoisted in position of hoisting crane, after the workmen will rely on manpower swing to move to the installation site; Vertically the back will be in place through will swing door in the interim hanger of welded top or other modes, can install then, and this method is the manpower of labor not only; And length consuming time, production efficiency is low.
The utility model content
In order to overcome the defective of prior art, provide a kind of simple in structure, easy to use, be convenient to the erecting equipment installing and overhaul, the utility model discloses a kind of dolly that is used for horizontal loop oscillating roller and backing roll installation and maintenance.
The utility model reaches goal of the invention through following technical scheme:
A kind of dolly that is used for the installation and the maintenance of horizontal loop central roll comprises base plate and wheel, and wheel has four; It is right to form an accessory whorl that per two wheels are enclosed within the two ends of a rotating shaft respectively, and two accessory whorls is characterized in that being connected to the two ends of base plate bottom: also comprise column, S. A., support, handwheel, angle fixed pulley, end fixed pulley and steel rope; Column, S. A., support, handwheel, angle fixed pulley, end fixed pulley and steel rope all respectively have two, and all on base plate, are symmetrical set, and the top of base plate has groove; Groove is used for placing roller as the roller frame, and the cross-sectional plane of groove is a semicircle, and groove is deposited platform as roller; Two columns are separately fixed at the both sides on base plate top, and support is the L type, and the bottom of column and support is through the S. A. rotary connection; Fixing handwheel on the lateral surface of support lower end, the corner of support is provided with the angle fixed pulley, and an end of support is provided with the end fixed pulley; One end of steel rope is fixed on the handwheel, and steel rope embeds angle fixed pulley and end fixed pulley successively.
The described dolly that is used for the installation and the maintenance of horizontal loop central roll is characterized in that: the quantity of groove is 2～6.
When the utility model uses; Oscillating roller, backing roll etc. is placed in the groove on the base plate, the utility model is extremely installed or the old zone of repairing along the rail running of horizontal loop, hitch roller with steel rope; The rotation hand wheel roller of slinging; Support is rotated so that roller circles round to installing or the old position of repairing around S. A., and the contrarotation handwheel puts down roller, can implement to install or upkeep operation.The beneficial effect of the utility model is: simple in structure, easy to operate, and in the sour rolling line that horizontal loop is arranged.
Description of drawings
Fig. 1 is the birds-eye view of the utility model;
Fig. 2 is that A-A among Fig. 1 is to cutaway view;
Fig. 3 is that B-B among Fig. 2 is to cutaway view.
The specific embodiment
Below further specify the present invention through specific embodiment.
A kind of dolly that is used for the installation and the maintenance of horizontal loop central roll comprises base plate 1, wheel 2, column 3, S. A. 4, support 5, handwheel 6, angle fixed pulley 71, end fixed pulley 72 and steel rope 8, and is as shown in the figure; Concrete structure is: wheel 2 has four, and it is right to form an accessory whorl that per two wheels 2 are enclosed within the two ends of a rotating shaft respectively, and two accessory whorls are to being connected to the two ends of base plate 1 bottom; The width that every accessory whorl is right and the track width of horizontal loop equate that column 3, S. A. 4, support 5, handwheel 6, angle fixed pulley 71, end fixed pulley 72 and steel rope 8 all respectively have two, and all on base plate 1, are symmetrical set; The top of base plate 1 has groove 10, and groove 10 is used for placing roller as the roller frame, and the cross-sectional plane of groove 10 is a semicircle; Groove 10 is deposited platform as roller; Two columns 3 are separately fixed at the both sides on base plate 1 top, and support 5 is the L type, and the bottom of column 3 and support 5 is through S. A. 4 rotary connections; Fixing handwheel 6 on the lateral surface of support 5 lower ends; The corner of support 5 is provided with angle fixed pulley 71, and an end of support 5 is provided with end fixed pulley 72, and the height of support 5 tops to base plate 1 is greater than the height of high oscillating roller; One end of steel rope 8 is fixed on the handwheel 6, and steel rope 8 embeds angle fixed pulley 71 and end fixed pulley 72 successively.The quantity of groove 10 can be at 2～6, and present embodiment is got 4, can put a cover roller in each groove 10, can put 4 cover rollers altogether, and transmission side and active side can be used 2 cover rollers respectively.
When present embodiment uses; Oscillating roller, backing roll etc. is placed in the groove on the base plate 1, make the utility model regional to installing or overhauling, hitch roller with steel rope 8 along the rail running of horizontal loop; Rotation hand wheel 6 roller of slinging; Support 5 is rotated so that roller circles round to installing or the maintenance position around S. A. 4, and contrarotation handwheel 6 puts down roller, can implement to install or upkeep operation.
Claims (2)
1. a dolly that is used for the installation and the maintenance of horizontal loop central roll comprises base plate (1) and wheel (2), and wheel (2) has four; It is right to form an accessory whorl that per two wheels (2) are enclosed within the two ends of a rotating shaft respectively, and two accessory whorls is characterized in that being connected to the two ends of base plate (1) bottom: also comprise column (3), S. A. (4), support (5), handwheel (6), angle fixed pulley (71), end fixed pulley (72) and steel rope (8); Column (3), S. A. (4), support (5), handwheel (6), angle fixed pulley (71), end fixed pulley (72) and steel rope (8) all respectively have two; And all on base plate (1), be symmetrical set, the top of base plate (1) has groove (10), and the cross-sectional plane of groove (10) is a semicircle; Two columns (3) are separately fixed at the both sides on base plate (1) top; Support (5) is the L type, and a handwheel (6) is fixed through S. A. (4) rotary connection in the bottom of column (3) and support (5) on the lateral surface of support (5) lower end; The corner of support (5) is provided with angle fixed pulley (71); One end of support (5) is provided with end fixed pulley (72), and an end of steel rope (8) is fixed on the handwheel (6), and steel rope (8) embeds angle fixed pulley (71) and end fixed pulley (72) successively.
2. the dolly that is used for the installation and the maintenance of horizontal loop central roll as claimed in claim 1 is characterized in that: the quantity of groove (10) is 2～6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202282894U CN202181183U (en) | 2011-06-30 | 2011-06-30 | Trolley for installing and overhauling rollers in horizontal type loop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202282894U CN202181183U (en) | 2011-06-30 | 2011-06-30 | Trolley for installing and overhauling rollers in horizontal type loop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202181183U true CN202181183U (en) | 2012-04-04 |
Family
ID=46174229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202282894U Expired - Fee Related CN202181183U (en) | 2011-06-30 | 2011-06-30 | Trolley for installing and overhauling rollers in horizontal type loop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202181183U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104724498A (en) * | 2013-12-18 | 2015-06-24 | 五冶集团上海有限公司 | Special trolley for transporting mounting looping door and application |
| CN104889178A (en) * | 2014-03-05 | 2015-09-09 | 上海梅山钢铁股份有限公司 | Method and device for realizing quick adjustment and replacement of internal components of loop |
| CN106311773A (en) * | 2015-06-17 | 2017-01-11 | 中冶宝钢技术服务有限公司 | Method for adjusting horizontal-type slip-on swing door |
| CN109834116A (en) * | 2017-11-29 | 2019-06-04 | 中冶宝钢技术服务有限公司 | The replacement system and replacing options of the top roller of horizontal loop |
-
2011
- 2011-06-30 CN CN2011202282894U patent/CN202181183U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104724498A (en) * | 2013-12-18 | 2015-06-24 | 五冶集团上海有限公司 | Special trolley for transporting mounting looping door and application |
| CN104889178A (en) * | 2014-03-05 | 2015-09-09 | 上海梅山钢铁股份有限公司 | Method and device for realizing quick adjustment and replacement of internal components of loop |
| CN106311773A (en) * | 2015-06-17 | 2017-01-11 | 中冶宝钢技术服务有限公司 | Method for adjusting horizontal-type slip-on swing door |
| CN109834116A (en) * | 2017-11-29 | 2019-06-04 | 中冶宝钢技术服务有限公司 | The replacement system and replacing options of the top roller of horizontal loop |
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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: 20120404 Termination date: 20160630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |