CN201703958U - Steel rail edge-on lifting-hooking device - Google Patents
Steel rail edge-on lifting-hooking device Download PDFInfo
- Publication number
- CN201703958U CN201703958U CN2010202081072U CN201020208107U CN201703958U CN 201703958 U CN201703958 U CN 201703958U CN 2010202081072 U CN2010202081072 U CN 2010202081072U CN 201020208107 U CN201020208107 U CN 201020208107U CN 201703958 U CN201703958 U CN 201703958U
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- pair
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- hinged
- hook
- plate
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Abstract
A steel rail edge-on lifting-hooking device comprises a U-shaped lift ring and a bolt pin shaft, wherein the opening of the U-shaped lift ring is downward and the bolt pin shaft is arranged at the lower end of the U-shaped lift ring; through the bolt pin shaft, an L-shaped lifting hook which is provided with an inwards-inclined segment at the upper part is connected; an upper detent hook that is provided with a downward hook body at the inner side is sheathed on the lifting hook; the upper part of the lifting hook is hinged with a pair of upper hinge plates through upper hinge plate connecting pin shafts, and the outer sides of the two upper hinge plates are provided with a cover plate; a lock carry handle is connected on the cover plate; two lower ends of the upper hinge plates are hinged with a pair of lower hinge plate through a pair of symmetrical lower hinge plate connecting pin shafts; and the lower ends of the two lower hinge plates are hinged with the upper detent hook through a pair of symmetrical detent hook connecting pin shafts. The steel rail edge-on lifting-hooking device can realize the edge-on lifting conveying of the steel rail, simultaneously has the characteristics of simple structure and convenience in use, and can effectively lower the labor intensity of steel rail processing, improve the production efficiency and ensure safety production.
Description
Technical field
The utility model relates to the edge-on elevator tool of a kind of rail.
Background technology
In relating to the production process of rail processing, often need edge-on state be installed rail, i.e. rail foot surface being installed perpendicular to the lathe table top.Because present rail handling jig all can't be realized the rail handling of edge-on state, therefore in the course of processing, need manually stir and adjust the rail position that is installed, not only labour intensity is big, inefficiency, and the invar rail very easily takes place come off and cause personnel and equipment damage accident.
Summary of the invention
The purpose of this utility model is at the problems referred to above, and a kind of edge-on elevator tool of rail that can realize edge-on state handling is provided.
The technical scheme that realizes above-mentioned purpose is: the edge-on elevator tool of a kind of rail, it includes an opening U-shaped suspension ring that are provided with and the bolt bearing pin that is arranged on U-shaped suspension ring lower end down, be hinged a top through this bolt bearing pin and have the L shaped suspension hook of tilting section to the inside, being sleeved on has an inboard that last grab to lower hook body is set on the described suspension hook, the top of described suspension hook through on the hinge plate connect bearing pin and be hinged and cut with scissors plate on a pair of, the arranged outside of hinge plate has a cover plate on two, connecting on the cover board has locking to remove handle, the bottom of hinge plate is hinged a pair of plate of hinge down through the symmetrically arranged a pair of plate of hinge down connection bearing pin on two, and the lower end of twice hinge plates connects bearing pin through symmetrically arranged a pair of grab and is hinged described upward grab.
Principle of design of the present utility model is that horizontal natural axis hangs down and closes when lifting line of centers and rail turnover 90 are spent.In the handling process, rail itself can not produce the subsidiary load of horizontal direction like this, and rail can self not overturn.Simultaneously, increased the catch gear of vertical direction when rail is edge-on, leaned on the last grab of vertical shifting that rail is fixed on edge-on position, guaranteed the stability of rail in edge-on state handling.
The utility model adopts locking connecting rod inverted orientation structure, and locking is removed when the inverted orientation gear is put, and the center hinge surpasses hinge line 3mm～5mm up and down, realizes the locking to last grab, guarantees the workpiece safe lifting.
The utility model can be realized the edge-on handling of rail, and it is simple in structure, and is easy to use, can effectively reduce rail processing labour intensity, enhances productivity, and guarantees production safety.
Description of drawings
Accompanying drawing is the edge-on elevator of this rail structure scheme drawing of signing an undertaking.
The specific embodiment
In conjunction with the accompanying drawings the specific embodiment of the present utility model is described.
As accompanying drawing, the edge-on elevator tool of this rail includes the U-shaped suspension ring 1 that an opening is provided with down, be provided with bolt bearing pin 2 in the lower end of U-shaped suspension ring 1, be hinged a top through bolt bearing pin 2 and have the L shaped suspension hook 3 of tilting section to the inside, being sleeved on has an inboard that last grab 4 to lower hook body is set on the suspension hook 3, hinge plate on the top one of suspension hook 3 connect bearing pin 5 be hinged a pair of triangular in shape on hinge plate 6, the outside of hinge plate 6 is welded with a cover plate 7 on two, being fixedly connected on has locking to remove 8 on the cover plate 7, the lower end of cutting with scissors plate 6 on two is hinged grab 4 through the lower end that the symmetrically arranged a pair of plate of hinge down connection bearing pin 9 is hinged 10, twice hinges of following hinge plate plate 10 of a pair of strip shape through symmetrically arranged a pair of grab connection bearing pin 11.
Claims (1)
1. edge-on elevator tool of rail, include U-shaped suspension ring (1) that an opening is provided with and the bolt bearing pin (2) that is arranged on U-shaped suspension ring (1) lower end down, it is characterized in that: be hinged a top through bolt bearing pin (2) and have the L shaped suspension hook (3) of tilting section to the inside, being sleeved on has an inboard that last grab (4) to lower hook body is set on the suspension hook (3), connect bearing pin (5) on the top of suspension hook (3) through last hinge plate and be hinged a pair of hinge plate (6) of going up, the arranged outside of cutting with scissors plate (6) on two has a cover plate (7), being connected has locking to remove (8) on the cover plate (7), the bottom of cutting with scissors plate (6) on two connects bearing pin (9) through the symmetrically arranged a pair of plate of hinge down and is hinged a pair of hinge plate (10) down, and the lower end of twice hinge plates (10) connects bearing pin (11) through symmetrically arranged a pair of grab and is hinged grab (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202081072U CN201703958U (en) | 2010-05-26 | 2010-05-26 | Steel rail edge-on lifting-hooking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202081072U CN201703958U (en) | 2010-05-26 | 2010-05-26 | Steel rail edge-on lifting-hooking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201703958U true CN201703958U (en) | 2011-01-12 |
Family
ID=43441114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202081072U Expired - Lifetime CN201703958U (en) | 2010-05-26 | 2010-05-26 | Steel rail edge-on lifting-hooking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201703958U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103863936A (en) * | 2014-04-02 | 2014-06-18 | 广西玉柴机器股份有限公司 | Belt pulley lifting appliance of engine |
| CN105347168A (en) * | 2015-11-03 | 2016-02-24 | 中国北车集团大连机车车辆有限公司 | Hoisting tool for crankshaft cylinder sleeve cavity sand core of diesel engine body |
| CN105858434A (en) * | 2016-05-20 | 2016-08-17 | 巴尔的摩冷却系统（苏州）有限公司 | Panel lifting mechanism for cooling tower |
| CN107098260A (en) * | 2017-06-08 | 2017-08-29 | 合肥集知网信息技术有限公司 | A kind of automatic handling robot of electric automobile special (purpose) rubber tire |
| CN107215766A (en) * | 2017-06-10 | 2017-09-29 | 浙江贝尔通信集团有限责任公司 | It is a kind of that the suspender of rail posture can be adjusted in hoisting process |
-
2010
- 2010-05-26 CN CN2010202081072U patent/CN201703958U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103863936A (en) * | 2014-04-02 | 2014-06-18 | 广西玉柴机器股份有限公司 | Belt pulley lifting appliance of engine |
| CN103863936B (en) * | 2014-04-02 | 2015-10-28 | 广西玉柴机器股份有限公司 | Engine belt pulley suspender |
| CN105347168A (en) * | 2015-11-03 | 2016-02-24 | 中国北车集团大连机车车辆有限公司 | Hoisting tool for crankshaft cylinder sleeve cavity sand core of diesel engine body |
| CN105858434A (en) * | 2016-05-20 | 2016-08-17 | 巴尔的摩冷却系统（苏州）有限公司 | Panel lifting mechanism for cooling tower |
| CN107098260A (en) * | 2017-06-08 | 2017-08-29 | 合肥集知网信息技术有限公司 | A kind of automatic handling robot of electric automobile special (purpose) rubber tire |
| CN107215766A (en) * | 2017-06-10 | 2017-09-29 | 浙江贝尔通信集团有限责任公司 | It is a kind of that the suspender of rail posture can be adjusted in hoisting process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110112 |
|
| CX01 | Expiry of patent term |