CN202518276U - Integrated protection device of monorail crane turnout - Google Patents
Integrated protection device of monorail crane turnout Download PDFInfo
- Publication number
- CN202518276U CN202518276U CN2012201043496U CN201220104349U CN202518276U CN 202518276 U CN202518276 U CN 202518276U CN 2012201043496 U CN2012201043496 U CN 2012201043496U CN 201220104349 U CN201220104349 U CN 201220104349U CN 202518276 U CN202518276 U CN 202518276U
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- CN
- China
- Prior art keywords
- monorail crane
- cylinder
- switch
- traffic lights
- turnout
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses an integrated protection device of a monorail crane turnout. The integrated protection device comprises a monorail crane turnout, wherein the monorail crane turnout comprises a fixed rail, a movable rail and a thrusting cylinder, and the monorail crane turnout is provided with a shutting cylinder, a position indicator and a linked car arrester; the position indicator comprises traffic lights, a limit switch and a trigger switch, wherein the limit switch is arranged on the shutting cylinder, the trigger switch is arranged on the thrusting cylinder, the trigger switch is used for converting the traffic lights, and the limit switch is used for switching on a power supply of the traffic lights when the movable rail is safely in place; and the linked car arrester is a hinge type car arrester arranged on the tail of the monorail crane turnout, and the hinge type car arrester comprises a fixed hinge and a movable hinge, wherein the movable hinge is connected to the head of the thrusting cylinder through a rope guide wheel by using a thin steel rope. According to the utility model, the long-distance visualization of the position of the monorail crane turnout is realized so that a driver can previously judge the position and the state of the monorail crane turnout under the condition without getting off a locomotive, and therefore, the purposes of simplifying working procedures and shortening locomotive operation and pause time are achieved.
Description
Technical field
The utility model relates to single hanger rail of colliery transportation usefulness, relates in particular to the track of monorail crane.
Background technology
The more and more many of monorail crane transportation are adopted in the colliery at present, and the track of monorail crane is as also arranging many track switches ground-surface two-orbit.Monorail crane track switch is by fixed rail, movable rail and pass cylinder and forms, and it is the important composition part of monorail crane transportation networks, also is the thin spot of safe driving, and itself quality, mode of operation are directly connected to monorail crane transportation safety and efficient.Because rice surplus the monorail crane locomotive itself reaches 30, the visual field is limited, and the trainman can't grasp the mode of operation of track switch onboard, and the inspection of need getting off is confirmed, influenced haulage time.If directly opened track switch, and at this moment the turnout work state does not have locking or not on transporting direction like movable rail if change, and the locomotive derailing just takes place probably or damage accidents such as track switch.Therefore developing a kind of monorail crane track switch comprehensive protector is of great practical significance.
Summary of the invention
For solving the safe in operation problem of monorail crane, prevent mis-use breakdown on track switch, the utility model provides a kind of monorail crane track switch comprehensive protector.
The technical scheme that the utility model is taked is: it comprises by fixed rail, movable rail and passes the monorail crane track switch that cylinder is formed, and it is characterized in that, locking cylinder, notch indicator and interlock stop device are installed on monorail crane track switch; Described notch indicator comprises traffic lights, is arranged on the limit switch on the locking cylinder and is arranged on the trigger switch of passing on the cylinder; Trigger switch is used for the conversion of traffic lights; Limit switch is connected the traffic lights power supply when being used for movable rail safety and putting in place; Described interlock stop device is on the trouble tail of monorail crane track switch, to be provided with the folding paper stop device, and the folding paper stop device is made up of fixed page or leaf and loose-leaf, and wherein loose-leaf is connected on the cylinder head of passing cylinder with thin steel rope through sheave.
Principle of work is: often, stop device is in limit retaining state, and the traffic light when operation track switch, is passed the action of cylinder promotion activity rail in the state of turning off the light, and drives the action of interlock stop device simultaneously; When passing cylinder arrival desired location, trigger switch action, red, the green light line transfer of completing place indicating device thus; After movable rail contacted fully, locking cylinder and stop device fell, limit switch action simultaneously; Energized, traffic lights are bright, and traffic safety is described; Otherwise be unsafe condition, remind the driver.
The utility model has realized that switch location is visual at a distance; The driver shifts to an earlier date anticipation switch location and state under the situation of not getting off; Reached the purpose of simplifying job procedure, shortening the locomotive operation intermittent time, in addition through the interlock stop device, even driver's maloperation; Can prevent effectively that also thereby locomotive derailing from causing any property loss even jeopardize personal safety, improves the purpose of conveying efficiency.
Description of drawings
Fig. 1 is the front view of the utility model embodiment;
Fig. 2 is the birds-eye view of Fig. 1.
Among the figure: the 1-fixed rail, the movable rail of 2-, 3-passes cylinder, 4-locking cylinder, the 5-stop device that links, 6-sheave, 7-limit switch, 8-trigger switch.
The specific embodiment
As depicted in figs. 1 and 2, the utility model comprises by fixed rail 1, movable rail 2 and passes the monorail crane track switch that cylinder 3 is formed, locking cylinder 4, notch indicator and interlock stop device 5 are installed on monorail crane track switch; Described notch indicator comprises traffic lights, is arranged on the limit switch 7 on the locking cylinder 4 and is arranged on the trigger switch of passing on the cylinder 38; Trigger switch 8 is used for the conversion of traffic lights; Limit switch 7 is used for connecting when movable rail 2 safety put in place the traffic lights power supply; Described interlock stop device 5 is on the trouble tail of monorail crane track switch, to be provided with the folding paper stop device, and the folding paper stop device is made up of fixed page or leaf and loose-leaf, and wherein loose-leaf is connected on the cylinder head of passing cylinder 3 through sheave 6 usefulness thin steel ropes.
Claims (1)
1. monorail crane track switch comprehensive protector, it comprises by fixed rail, movable rail and passes the monorail crane track switch that cylinder is formed, and it is characterized in that, locking cylinder, notch indicator and interlock stop device are installed on monorail crane track switch; Described notch indicator comprises traffic lights, is arranged on the limit switch on the locking cylinder and is arranged on the trigger switch of passing on the cylinder; Trigger switch is used for the conversion of traffic lights; Limit switch is connected the traffic lights power supply when being used for movable rail safety and putting in place; Described interlock stop device is on the trouble tail of monorail crane track switch, to be provided with the folding paper stop device, and the folding paper stop device is made up of fixed page or leaf and loose-leaf, and wherein loose-leaf is connected on the cylinder head of passing cylinder with thin steel rope through sheave.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201043496U CN202518276U (en) | 2012-03-20 | 2012-03-20 | Integrated protection device of monorail crane turnout |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201043496U CN202518276U (en) | 2012-03-20 | 2012-03-20 | Integrated protection device of monorail crane turnout |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202518276U true CN202518276U (en) | 2012-11-07 |
Family
ID=47101238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201043496U Withdrawn - After Issue CN202518276U (en) | 2012-03-20 | 2012-03-20 | Integrated protection device of monorail crane turnout |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202518276U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102616250A (en) * | 2012-03-20 | 2012-08-01 | 山东新阳能源有限公司 | Synthetic protection device and working method thereof for monorail crane turnout |
-
2012
- 2012-03-20 CN CN2012201043496U patent/CN202518276U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102616250A (en) * | 2012-03-20 | 2012-08-01 | 山东新阳能源有限公司 | Synthetic protection device and working method thereof for monorail crane turnout |
| CN102616250B (en) * | 2012-03-20 | 2014-09-24 | 山东新阳能源有限公司 | Synthetic protection device and working method thereof for monorail crane turnout |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20121107 Effective date of abandoning: 20140924 |
|
| RGAV | Abandon patent right to avoid regrant |