CN103464467A - Anti-rollover safety device applicable to horizontal type horizontal loop mobile vehicle - Google Patents
Anti-rollover safety device applicable to horizontal type horizontal loop mobile vehicle Download PDFInfo
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- CN103464467A CN103464467A CN2013104024138A CN201310402413A CN103464467A CN 103464467 A CN103464467 A CN 103464467A CN 2013104024138 A CN2013104024138 A CN 2013104024138A CN 201310402413 A CN201310402413 A CN 201310402413A CN 103464467 A CN103464467 A CN 103464467A
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- rollover
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Abstract
The invention discloses an anti-rollover safety device applicable to a horizontal type horizontal loop mobile vehicle. The device comprises a base and anti-rollover units. The base is fixedly connected to the frame of the mobile vehicle; every anti-rollover unit comprises a horizontal wheel set and anti-rollover hooks, and the horizontal wheel set and the anti-rollover hooks are correspondingly arranged on the base and are in a hook snapping clamp type matching mode relative to steel rails. By means of the matching structure of the horizontal wheel sets and the anti-rollover hooks, the anti-rollover safety device is arranged at the bottom of the loop mobile vehicle, namely, the horizontal wheel sets are symmetrically arranged on the outside contact surfaces and the inside contact surfaces of the rails, and the anti-rollover hooks are symmetrically arranged on the outside contact surfaces and the inside contact surfaces of the rails, so that the hoop mobile vehicle can move close to the rails all the time, stable and reliable operation of the loop mobile vehicle can be achieved, and rollover accidents can be avoided; even under the condition that extreme lateral inclination force occurs and the loop mobile vehicle is deflected, the anti-rollover hooks can still hook the steel rails timely to avoid the rollover of the loop mobile vehicle. The anti-rollover safety device applicable to the horizontal type horizontal loop mobile vehicle is simple in structure, convenient to mount and operate and safe and reliable in operation.
Description
Technical field
The invention belongs to the rolling machinery technical field, further belong to horizontal level loop locomotive technical field for steel plate strip production, be specifically related to a kind of simple in structure, simple installation, safe and reliable to operation, be suitable for the anti-rollover safety device of horizontal level loop locomotive.
Background technology
In the steel plate strip production process, the particularly production of continuously dip coat zine plate, it is production capacity coupling and rhythm of production problem before and after solving that the topmost purpose of kink is set on production line.The Main Function of kink is to store enough band steel, and when making unit the operation such as volume roll up, shears, welds and unloaded to section on being with steel end to end, unit stage casing (established technology section) band steel still can move continuously, thereby guarantees not interrupting continuously of production.Kink is the tie of Continuous Hot Dip Galvanizing Line entrance, process section and outlet section, is the key link that guarantees the galvanization production line continuous and steady operation.At normal operation lower inlet kink, be full cover, entrance and process section keep identical speed.When the uncoiler change of lap or the band steel sheared, while welding, the entrance break-off, the band steel of storing in kink is used for meeting the requirement of process section quantity-produced.The kink material stock has vertical and horizontal minute, and horizontal cost is low, manufactures easy for installationly, and security of operation, so horizontal level loop is widely used in the production of steel plate strip.The kink of prior art moves cart, kink travelling car, wherein kink moves cart and is pulled and is with in the steel drawing process, because difference, the kink of plate shape moves cart unbalance stress, stress point difference, kink locomotive operational reliability is poor, unstable, especially easily cover, crooked, tumble, thereby cause the paralysis of whole production line.The continuously dip coat galvanization production line of certain company, the frequent occurred level kink of horizontal level loop locomotive covers, crooked, the accident such as tumble, and to production, caused tremendous influence, leads to very large economic loss.For this reason, develop a kind of simple in structurely, easy for installation, safe and reliable to operation, the anti-rollover safety device that is suitable for the horizontal level loop locomotive is the key addressed this problem.
Summary of the invention
The object of the present invention is to provide a kind of simple in structure, simple installation, safe and reliable to operation, be suitable for the anti-rollover safety device of horizontal level loop locomotive.
The object of the present invention is achieved like this, comprise base and Anti-side-turning device, described base is fixed on vehicle frame, and described Anti-side-turning device comprises horizontal wheels and the anti-hook that turns over, described horizontal wheels and anti-turn over the hook correspondence and be arranged on base, and with respect to being with rail, grab is clipping to be coordinated.
The horizontal wheels of employing of the present invention and the anti-hook fit structure that turns over; bottom at the kink locomotive arranges anti-rollover safety device; side/outside contact-making surface is symmetrical arranged horizontal wheels in orbit; be symmetrical arranged the anti-hook that turns at track outboard/inboard contact-making surface; so that kink locomotive tight note rail moving all the time; guarantee the steady reliability service of kink locomotive, avoid occurring the rollover accident.Even if the situation of limit roll force occurs, it is crooked that the kink locomotive occurs, and anti-ly turns over hook and also can immediately hook rail, prevents that the kink locomotive from tumbling.The present invention is simple in structure, easy for installation, safe and reliable to operation, not only easy and simple to handle, and can effectively prevent that the kink locomotive from tumbling.
The accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is that horizontal level loop moves large car owner and looks schematic diagram;
The right view that Fig. 3 is Fig. 2;
Fig. 4 is that horizontal level loop travelling car master looks schematic diagram;
In figure: the horizontal wheels of 1-, 2-is anti-turns over hook, the 3-base, the 4-securing member, the 5-vehicle frame, the 6-rail, the 7-front-wheel, 8-locates cylinder, 9-hauling block.
The specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described, but never in any form the present invention is limited, and any conversion of doing based on training centre of the present invention, all fall into protection domain of the present invention.
As shown in Fig. 1～4, the present invention includes base 3 and Anti-side-turning device, described base 3 is fixed on vehicle frame 5, described Anti-side-turning device comprises horizontal wheels 1 and the anti-hook 2 that turns over, described horizontal wheels 1 and anti-ly turn over hook 2 correspondences and be arranged on base 3, and with respect to being with rail 6, grab is clipping to be coordinated.
Described horizontal wheels 1 at least arrange a pair of, turn over hook 2 and be oppositely arranged with anti-, and grab is clipping to be coordinated with respect to being with rail 6.
Described horizontal wheels 1 coordinate with the rail side clearance, and Optimization gap is 2～8mm.
The central shaft of described horizontal wheels 1 is that eccentric shaft and/or described horizontal wheels 1 are fixed on base 3 by the bar hole on base 3.
The described anti-hook 2 that turns at least arranges a pair ofly, with horizontal wheels 1, be oppositely arranged, and grab is clipping to be coordinated with respect to being with rail 6.
The described anti-inclined end face matched in clearance under hook 2 and rail head of rail of turning over, Optimization gap is 2～8mm.
Describedly anti-turn over the arc surface of hook 2 operative end surface for adapting with the rail mating surface, and anti-hook 2 operative end surface of turning over are parallel to rail and vertically also are arc surface.
Described anti-hook 2 working ends of turning over arrange the support roller that rolls and coordinate with the rail mating surface, to reduce anti-mechanical damage of turning over 2 pairs of rail mating surfaces of hook.
Describedly anti-turn over hook 2 and be aptery " flying " character form structure, its upper end is fixed on base 3, and its hook section coordinates with the mating surface adaptability of rail head of rail for the contact working face.
Described base 3 is arranged on vehicle frame 5 by securing member 4, and makes horizontal wheels 1, anti-turn over hook 2 grab is clipping to be coordinated with respect to being with rail 6.
operation principle of the present invention and the course of work:
The horizontal wheels of employing of the present invention and the anti-hook fit structure that turns over, move cart at kink, dolly base track medial/lateral contact-making surface is symmetrical arranged two pairs of horizontal wheels, kink is moved to the walking guiding of cart, dolly, be symmetrical arranged two pairs at track outboard/inboard contact-making surface and prevent turning over hook, prevent that kink from moving cart, dolly overturning.
During work, under the traction of hoist engine, kink moves cart and moves forward, and due to difference, kink cart unbalance stress, the stress point difference of plate shape, the kink locomotive can sideslip.Generally, the supporting role between horizontal wheels and rail, can force the kink locomotive all the time tight note rail move.When side force is larger, the kink locomotive can occur roll phenomenon, now anti-ly turn over hook and can hook rail, prevent that the kink locomotive from tumbling.
Claims (10)
1. an anti-rollover safety device that is suitable for the horizontal level loop locomotive, comprise base (3) and Anti-side-turning device, it is characterized in that: described base (3) is fixed on vehicle frame (5), described Anti-side-turning device comprises horizontal wheels (1) and the anti-hook (2) that turns over, described horizontal wheels (1) and anti-hook (2) correspondence of turning over are arranged at base (3) above, and grab is clipping to be coordinated with respect to being with rail (6).
2. anti-rollover safety device according to claim 1, it is characterized in that: described horizontal wheels (1) at least arrange a pair of, turn over hook (2) and be oppositely arranged with anti-, and grab is clipping to be coordinated with respect to being with rail (6).
3. anti-rollover safety device according to claim 1 and 2, it is characterized in that: described horizontal wheels (1) coordinate with the rail side clearance, and Optimization gap is 2～8mm.
4. anti-rollover safety device according to claim 1 and 2, it is characterized in that: the central shaft of described horizontal wheels (1) is that eccentric shaft and/or described horizontal wheels (1) are fixed on base (3) by the bar hole on base (3).
5. anti-rollover safety device according to claim 1 is characterized in that: the described anti-hook (2) that turns at least arranges a pair ofly, with horizontal wheels (1), be oppositely arranged, and grab is clipping to be coordinated with respect to being with rail (6).
6. anti-rollover safety device according to claim 1 or 5 is characterized in that: the described anti-inclined end face matched in clearance under hook (2) and rail head of rail of turning over, Optimization gap is 2～8mm.
7. anti-rollover safety device according to claim 1 or 5 is characterized in that: describedly anti-ly turn over the arc surface of hook (2) operative end surface for adapting with the rail mating surface, and anti-hook (2) operative end surface of turning over is parallel to rail and vertically also is arc surface.
8. anti-rollover safety device according to claim 1 or 5, it is characterized in that: described anti-hook (2) working end of turning over arranges the roller coordinated with the rolling of rail mating surface.
9. anti-rollover safety device according to claim 1 or 5 is characterized in that: describedly anti-ly turn over hook (2) and be aptery " flying " character form structure, it is upper that its upper end is fixed in base (3), and its hook section coordinates with the mating surface adaptability of rail head of rail for the contact working face.
10. anti-rollover safety device according to claim 1, it is characterized in that: it is upper that described base (3) is arranged at vehicle frame (5) by securing member (4), and make horizontal wheels (1), anti-ly turn over hook (2) grab is clipping to be coordinated with respect to being with rail (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310402413.8A CN103464467B (en) | 2013-09-07 | 2013-09-07 | A kind of anti-rollover safety device that is suitable for horizontal level loop locomotive |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310402413.8A CN103464467B (en) | 2013-09-07 | 2013-09-07 | A kind of anti-rollover safety device that is suitable for horizontal level loop locomotive |
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| CN103464467A true CN103464467A (en) | 2013-12-25 |
| CN103464467B CN103464467B (en) | 2016-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310402413.8A Active CN103464467B (en) | 2013-09-07 | 2013-09-07 | A kind of anti-rollover safety device that is suitable for horizontal level loop locomotive |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106381500A (en) * | 2016-10-10 | 2017-02-08 | 福建宏旺实业有限公司 | Slip-on trolley system for pickling line |
| CN110155106A (en) * | 2018-05-21 | 2019-08-23 | 比亚迪股份有限公司 | Anti-side-turning device, bogie, rail vehicle and Rail Transit System |
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| CN202358632U (en) * | 2011-10-31 | 2012-08-01 | 中冶南方工程技术有限公司 | Horizontal loop supporting trolley |
| CN103240286A (en) * | 2013-05-30 | 2013-08-14 | 攀钢集团西昌钢钒有限公司 | Horizontal looping car |
| CN203437420U (en) * | 2013-09-07 | 2014-02-19 | 武钢集团昆明钢铁股份有限公司 | Lateral-turning prevention safety device suitable for lying type horizontal loop moving trolley |
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2013
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE102004042594A1 (en) * | 2004-09-03 | 2006-03-09 | Sms Demag Ag | Strip storage unit for continuously operating a mill train comprises support carriages each having its own electromotive drive for moving the carriages on a guide into a required position |
| CN101966916A (en) * | 2009-07-27 | 2011-02-09 | 铜陵天奇蓝天机械设备有限公司 | Anti-turnover device for track running vehicle |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106381500A (en) * | 2016-10-10 | 2017-02-08 | 福建宏旺实业有限公司 | Slip-on trolley system for pickling line |
| CN106381500B (en) * | 2016-10-10 | 2018-12-11 | 福建宏旺实业有限公司 | A kind of pickling line looping car system |
| CN110155106A (en) * | 2018-05-21 | 2019-08-23 | 比亚迪股份有限公司 | Anti-side-turning device, bogie, rail vehicle and Rail Transit System |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103464467B (en) | 2016-05-04 |
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