CN2871336Y - Spring servo switch - Google Patents
Spring servo switch Download PDFInfo
- Publication number
- CN2871336Y CN2871336Y CN 200620068729 CN200620068729U CN2871336Y CN 2871336 Y CN2871336 Y CN 2871336Y CN 200620068729 CN200620068729 CN 200620068729 CN 200620068729 U CN200620068729 U CN 200620068729U CN 2871336 Y CN2871336 Y CN 2871336Y
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- CN
- China
- Prior art keywords
- connecting rod
- fan
- rails
- utility
- rotating disk
- 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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- Train Traffic Observation, Control, And Security (AREA)
Abstract
The utility model relates to a master-controlled switching turnout, which is characterized in that the utility model adopts a pedal-type spring switching device, on which the pedal rotating shaft directs to the locomotive coming side and is connected with a longitudinal connecting rod through a flange; the outer end of the longitudinal connecting rod slides into a bushing, which is arranged on a base, which is arranged under the rails; a sectorial driving turnplate higher than the rails plane is arranged between the two rails; a transmission mechanism, comprising a horizontal swinging bar arranged on the bottom of the sectorial driving turnplate, is positioned between the turnplate and the longitudinal connecting rod; and the end of the horizontal swinging bar is hinged with the a transverse connecting rod, of which another end stretches to the outside of the rails and hinged with a vertical swinging rod arranged on the longitudinal connecting rod through pins. The utility model has the advantages of simple structure, easy installation, fast operation, reliable performance, broad applications under well shaft conditions, long service life, light maintaining work and low cost.
Description
Technical field:
The utility model relates to the mine rail transportation with taking charge of control switch.More specifically say so and substitute the device of manually pulling railway switches.
Background technology:
The switching device of existing mine is mainly manually and operates a switch, is the remote control department control switch of power with pneumatic or electronic etc.In the electric car operation area, can influence safety and efficient is low manually to operate a switch; Remote control department control switch is because the price height has influenced its a large amount of equipments at mine.
Summary of the invention:
The utility model is for solving above-mentioned existing in prior technology weak point, provides a kind of use reliable, and cost is low, the spring department control switch of suitable mine widespread use.
The technical scheme that the utility model technical solution problem is adopted is:
Constructional feature of the present utility model is to adopt foot-operated spring point switch, on the direction of its foot-operated rotating shaft towards train, by the flange connection longitudinal rod, the outer end of longitudinal rod slides in the sleeve pipe, sleeve pipe is fixedly installed on the pedestal, pedestal is fixedly installed on the track below, be positioned on two track position intermediate, setting is above the fan-shaped driving rotating disk of orbit plane, the dual-side of fan-shaped driving rotating disk symmetrically in face of train come to, between described fan-shaped driving rotating disk and longitudinal rod, transmission device is set, described transmission device comprises the horizontal fork that connects firmly in fan-shaped driving rotating disk bottom, the rod end and the transverse link of described horizontal fork are hinged, the other end of transverse link stretches to the track outside, and hinged with the vertical fork that connects firmly on longitudinal rod by pivot pin.
Compared with the prior art, effect of the present utility model is embodied in: the utility model is simple in structure, easy for installation; Be swift in motion, use reliable; Can adapt to various conditions under the coal mine; Long service life, maintenance are little; Cost is low, is suitable in the mine widespread use.
Description of drawings:
Fig. 1 is the utility model structural representation.
Fig. 2 is the fan-shaped driving turntable structure of a utility model scheme drawing.
Fig. 3 is Fig. 2 schematic top plan view.
Fig. 4 is the utility model longitudinal rod rod end structural representation.
Number in the figure: 1 foot-operated spring point switch, 2 foot-operated rotating shafts, 3 flanges, 4 longitudinal rods, 5 sleeve pipes, 6 pedestals, 7 tracks, 8 fan-shaped driving rotating disks, 9 horizontal forks, 10 transverse links, 11 vertical forks, 12 stretchers, 13 drive link, 14 tongues.
Below by the specific embodiment the utility model is further described:
Embodiment:
Referring to accompanying drawing 1, present embodiment adopts foot-operated spring point switch 1, on the direction of its foot-operated rotating shaft 2, by flange 3 connection longitudinal rods 4 towards train, the outer end of longitudinal rod 4 slides in the sleeve pipe 5, sleeve pipe 5 is fixedly installed on the pedestal 6, pedestal 6 is fixedly installed on the below of track 7, be positioned on two track 7 position intermediate, setting is above the fan-shaped driving rotating disk 8 of the horizontal surface of track 7, the dual-side of fan-shaped driving rotating disk 8 symmetrically in face of train come to, between fan-shaped driving rotating disk 8 and longitudinal rod 4, transmission device is set.
Transmission device comprises the horizontal fork 9 (Fig. 2, shown in Figure 3) that connects firmly in the bottom of fan-shaped driving rotating disk 8, the rod end of horizontal fork 9 and transverse link 10 are hinged, the other end of transverse link 10 stretches to the outside of track 7, and hinged with the vertical fork 11 that connects firmly on longitudinal rod 4 by pivot pin.
In the present embodiment, as shown in Figure 1, foot-operated spring point switch 1 is existing version, wherein, stretcher 12 is two-way pedal, and when stepping stretcher 12 laterally, foot-operated spring point switch 1 in-to-in " " type pull bar rotates up, one end of " " type pull bar drives in the tongue 14 by drive link 13 and advances, and realizes turn-out track; Otherwise when stepping stretcher 12 to the inside, tongue 14 outwards advances, and realizes the turn-out track of other direction.
At the concrete scheme in the present embodiment, also the comprising of relative set, be equipped with on the base plate of trolleyman chamber stretch out car at the bottom of, be furnished with spring about two minor axises, two minor axises on the position corresponding to the dual-side of fan-shaped driving rotating disk.When the electric car operation enters left rail near track switch preparation, step on the left side minor axis downwards, when contacting on the left of left side minor axis and the fan-shaped driving rotation rotating disk, along with advancing of electric car, fan-shaped driving rolling disc clockwise rotates, so drive rotating disk by transmission everywhere by fan, finish the type of drive same to tongue with stretcher, realize turn-out track left.In like manner,, step on the right side minor axis downwards, can realize turn-out track to the right when electric car when track enters to the right.Spring being set on the minor axis, when unclamping minor axis, make minor axis recover automatically to go up in position by action of the spring to guarantee after the track switch commutation is finished.
Claims (1)
1, spring department control switch, it is characterized in that adopting foot-operated spring point switch (1), on the direction of its foot-operated rotating shaft towards train, connect longitudinal rod (4) by flange (3), the outer end of longitudinal rod (4) slides in the sleeve pipe (5), sleeve pipe (5) is fixedly installed on the pedestal (6), pedestal (6) is fixedly installed on the below of track (7), be positioned on two track position intermediate, setting is above the fan-shaped driving rotating disk (8) of orbit plane, the dual-side of fan-shaped driving rotating disk (8) symmetrically in face of train come to, between described fan-shaped driving rotating disk (8) and longitudinal rod (4), transmission device is set, described transmission device comprises the horizontal fork (9) that connects firmly in fan-shaped driving rotating disk (8) bottom, the rod end of described horizontal fork (9) and transverse link (10) are hinged, the other end of transverse link (10) stretches to the track outside, and hinged with the vertical fork (11) that connects firmly on longitudinal rod (4) by pivot pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620068729 CN2871336Y (en) | 2006-01-18 | 2006-01-18 | Spring servo switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620068729 CN2871336Y (en) | 2006-01-18 | 2006-01-18 | Spring servo switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2871336Y true CN2871336Y (en) | 2007-02-21 |
Family
ID=37739683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620068729 Expired - Fee Related CN2871336Y (en) | 2006-01-18 | 2006-01-18 | Spring servo switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2871336Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107985341A (en) * | 2017-12-21 | 2018-05-04 | 杭州久智自动化技术有限公司 | Car moves side entering type machinery track separation mechanism |
-
2006
- 2006-01-18 CN CN 200620068729 patent/CN2871336Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107985341A (en) * | 2017-12-21 | 2018-05-04 | 杭州久智自动化技术有限公司 | Car moves side entering type machinery track separation mechanism |
| CN107985341B (en) * | 2017-12-21 | 2024-03-29 | 杭州久智自动化技术有限公司 | Vehicle-driven side-entering type mechanical lane dividing mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070221 Termination date: 20100219 |