CN2576693Y - Horizontal steel-roll lifting machine - Google Patents
Horizontal steel-roll lifting machine Download PDFInfo
- Publication number
- CN2576693Y CN2576693Y CN 02279463 CN02279463U CN2576693Y CN 2576693 Y CN2576693 Y CN 2576693Y CN 02279463 CN02279463 CN 02279463 CN 02279463 U CN02279463 U CN 02279463U CN 2576693 Y CN2576693 Y CN 2576693Y
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- CN
- China
- Prior art keywords
- utility
- model
- ratchet
- strip
- coil
- 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 horizontal steel-roll lifting machine, which comprises a lifting lug and a machine body. The utility model is characterized in that the utility model is provided with a drive device which comprises a transmission shaft with a gear engaged with two parallel rack bars; the rack bar is glidingly matched on a guide track. One end of the transmission shaft is provided with a bevel gear engaged with a bevel gear on a motor shaft, and the upper ends of two opposite L-shaped lifting legs are respectively connected with the two rack bars. Because of adopting two opposed L-shaped lifting legs and the drive device which closes and opens the lifting legs, the utility model has the advantages that the machine body has small size and the steel roll can not meet with gliding down accident in swinging.
Description
(1) technical field: the utility model relates to a kind of lifting means, particularly a kind of horizontal coil of strip gig.
(2) background technology: to the coil of strip of horizontal discharging, present employed coil of strip clamp is one " C " type hook, its advantage is simple in structure, in light weight, suitable coil of strip is few, the place is broader, the less demanding occasion of handling efficiency, in addition, the coil of strip of this gig in promoting handling skids off from coupler body easily and causes the accident, and the buttress that uses this C type hook requirement coil of strip is apart from big, and occupied ground is big.
(3) summary of the invention: the horizontal coil of strip gig that the utility model technical issues that need to address are a kind of coil of strip of design buttress coil of strip can not skid off in little, the handling.The technical solution of the utility model is, it comprises hanger, body, it is characterized in that: an actuating device is arranged, this actuating device comprises a transmission shaft, there is a gear to be meshed on the axle with two parallel tooth bars, the tooth bar cunning fits on the guide rail, and an end of transmission shaft is provided with the bevel gear engagement on a bevel gear and the motor shaft, and the upper end of two opposing L type lifting legs is connected with two tooth bars respectively.The other end of the transmission shaft of actuating device is provided with a ratchet and is meshed with ratchet on the actuating device body, and the middle part and the body of ratchet are hinged, and the guide pillar in its other end and the electromagnetic actuation coil is hinged.The utility model has been owing to adopted two opposing L types to promote legs and made the actuating device of caliper on-off action, thereby the advantage that the utility model has compared with the prior art that cabinet size is little, the landing accident can not take place coil of strip in the handling.
(4) description of drawings: Fig. 1 is a structural representation of the present utility model; Fig. 2 is the left view of Fig. 1; Fig. 3 is the A one A cutaway view of Fig. 2; Fig. 4 be Fig. 38 to partial view.Among the figure, 1. promote 5. times tooth bars of leg 2. actuating device body 3. motors, 4. hangers, 6. gears, 7. upper racks, 8. large bevel gears, 9. bevel pinions, 10. friction clutches, 11. gear wheel shafts, 12. ratchets, 13. ratchets, 14. electromagnet
(5) specific embodiment: the utility model comprises actuating device body 2, the hook that its top is provided with hanger 4 and hoisting crane matches, have in it with gear wheel shaft 11 on gear 6 ingear upper racks 7 and following tooth bars 5, the lifting leg 1 of two opposing L types is respectively with last, following tooth bar is connected, on, on the guide rail of following tooth bar sliding fit in body, motor 3 on the body by friction clutch 10 be provided with 9 of bevel pinions and be connected, be provided with large bevel gear 8 and bevel pinion 9 engagements in the termination of gear wheel shaft 11, the other end of gear wheel shaft 11 is provided with ratchet 12 and is located at extra-organismal ratchet 13 and is meshed, the middle part of ratchet 13 is hinged on the body 2, one end of ratchet is meshed with ratchet 12, and the other end is hinged with the guide pillar in electromagnet 14 pull-in windings that are located on the body.
Using method of the present utility model is, when needs hang when removing coil of strip, at first connect electromagnet power supply, ratchet and ratchet 12 break away from, when two chelas are aimed at the coil of strip hole, drive motor rotates, upper and lower tooth bar is sway relatively, and the chela closure is when the end of chela contacts, friction clutch can skid automatically, and tooth bar stops to move.At this moment, answer the tripping magnet power supply to make ratchet and ratchet engaged, it is loosening to prevent to promote stand leg in the handling process, the coil of strip landing causes the accident, after hanging the appointed place and putting coil of strip well, and the electromagnet energising, make ratchet throw off ratchet, the drive motor counter-rotating, chela opens from the coil of strip hole and withdraws from, and finishes the job procedure of a coil of strip of handling.
Claims (2)
1, a kind of horizontal coil of strip gig, it comprises hanger, body, it is characterized in that: an actuating device is arranged, this actuating device comprises a transmission shaft, there is a gear to be meshed on the axle with two parallel tooth bars, the tooth bar cunning fits on the guide rail, and an end of transmission shaft is provided with the bevel gear engagement on a bevel gear and the motor shaft, and the upper end of two opposing L type lifting legs is connected with two tooth bars respectively.
2, a kind of horizontal coil of strip gig according to claim 1, it is characterized in that: the other end of the transmission shaft of actuating device is provided with ratchet and is meshed with ratchet on the body, the middle part and the body of ratchet are hinged, and the guide pillar in its other end and the electromagnetic actuation coil is hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02279463 CN2576693Y (en) | 2002-09-29 | 2002-09-29 | Horizontal steel-roll lifting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02279463 CN2576693Y (en) | 2002-09-29 | 2002-09-29 | Horizontal steel-roll lifting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2576693Y true CN2576693Y (en) | 2003-10-01 |
Family
ID=33742530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02279463 Expired - Fee Related CN2576693Y (en) | 2002-09-29 | 2002-09-29 | Horizontal steel-roll lifting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2576693Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101927949A (en) * | 2010-08-19 | 2010-12-29 | 巨力索具股份有限公司 | Electromagnetic braking translation-type rolling plate clamp |
| CN102223024A (en) * | 2010-04-16 | 2011-10-19 | 上海电气集团上海电机厂有限公司 | Coil placing frame |
| CN102398850A (en) * | 2010-07-02 | 2012-04-04 | 村田自动化机械有限公司 | Gripper device for transport vehicle and transport vehicle |
| CN102849610A (en) * | 2012-09-08 | 2013-01-02 | 褚健 | Spreader |
| CN103771259A (en) * | 2013-12-06 | 2014-05-07 | 无锡一汽铸造有限公司 | Double-mud-core safety sling capable of sliding in straight line mode |
| CN104192697A (en) * | 2014-08-13 | 2014-12-10 | 天津市武清区精诚金属制品有限公司 | Workpiece lifting device applied to sand blasting machine |
| CN108163711A (en) * | 2018-01-12 | 2018-06-15 | 张苗苗 | The lifting hook fixing device of crane |
-
2002
- 2002-09-29 CN CN 02279463 patent/CN2576693Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102223024A (en) * | 2010-04-16 | 2011-10-19 | 上海电气集团上海电机厂有限公司 | Coil placing frame |
| CN102398850A (en) * | 2010-07-02 | 2012-04-04 | 村田自动化机械有限公司 | Gripper device for transport vehicle and transport vehicle |
| CN101927949A (en) * | 2010-08-19 | 2010-12-29 | 巨力索具股份有限公司 | Electromagnetic braking translation-type rolling plate clamp |
| CN101927949B (en) * | 2010-08-19 | 2013-02-27 | 巨力索具股份有限公司 | Electromagnetic braking translation-type rolling plate clamp |
| CN102849610A (en) * | 2012-09-08 | 2013-01-02 | 褚健 | Spreader |
| CN103771259A (en) * | 2013-12-06 | 2014-05-07 | 无锡一汽铸造有限公司 | Double-mud-core safety sling capable of sliding in straight line mode |
| CN103771259B (en) * | 2013-12-06 | 2015-11-04 | 无锡一汽铸造有限公司 | The two safe suspender of mud core of linear slide |
| CN104192697A (en) * | 2014-08-13 | 2014-12-10 | 天津市武清区精诚金属制品有限公司 | Workpiece lifting device applied to sand blasting machine |
| CN108163711A (en) * | 2018-01-12 | 2018-06-15 | 张苗苗 | The lifting hook fixing device of crane |
| CN108163711B (en) * | 2018-01-12 | 2019-05-31 | 佛山市运输有限公司 | The lifting hook fixing device of crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |