CN200992219Y - Electric or hydraulic railroad switch changing-over device - Google Patents
Electric or hydraulic railroad switch changing-over device Download PDFInfo
- Publication number
- CN200992219Y CN200992219Y CN 200620134871 CN200620134871U CN200992219Y CN 200992219 Y CN200992219 Y CN 200992219Y CN 200620134871 CN200620134871 CN 200620134871 CN 200620134871 U CN200620134871 U CN 200620134871U CN 200992219 Y CN200992219 Y CN 200992219Y
- Authority
- CN
- China
- Prior art keywords
- push rod
- foot
- electronic
- operated
- electric
- 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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- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
The utility model relates to a railway switch and direction-change apparatus, in particular to an electric or hydraulic motive railway switch and direction-change apparatus. The present railway switch and direction-change apparatus is operated by hands or feet with the problems of time-consuming, labor-consuming and poor moving. The utility model is characterized in that a hole is cut at the outer end of the box one near the functional transformation connecting plate 9; at the outer end of the functional transformation connecting plate 9, a connecting joint 9-1 is provided; the connecting plate 9 is connected with an electric or hydraulic motive push rod 10 through the hole. The electric or hydraulic motive push rod 10 is connected with an electric or hydraulic motive motor 15 through an electric-hydraulic push rod seating 11. The utility model uses the electric or hydraulic driving to replace the traditional hand or foot driving. The utility model has the advantages of labor-saving, time-saving; accurate transmission and reducing risk.
Description
Technical field
The utility model relates to a kind of railway switch reversing arrangement, especially relates to a kind of electronic or railway switch reversing arrangement that surges.
Background technology
Type of drive is arranged manually, foot-operated etc., shortcoming such as that this old type of drive exists is time-consuming, effort and transmission are not in place in the existing railway switch reversing arrangement.
The utility model content
The purpose of this utility model provides a kind of electronic or railway switch reversing arrangement that surges, and it has replaced traditional manual push rod and foot pedal apparatus by electric pushrod and electro-motor, and it saves time, the laborsaving and accurate advantage of transmission, has reduced the probability of dangerous generation.
In order to achieve the above object, the utility model is achieved like this, a kind of electronic or railway switch reversing arrangement that surges, comprise point tongue 13 and be arranged near the buting iron 14 on tongue top and with buting iron 14 bonded assembly pull bars 12, pull bar 12 is connected with reversing arrangement connecting rod 2, reversing arrangement connecting rod 2 stretches out from the Side of casing 1 near rail, one end is connected with pull bar 12, the other end is connected with revolution the long-armed of shift fork 7, one end of main spring assembly 8 is fixed on one side inboard of casing 1 near rail, the other end of main spring assembly 8 is connected with the galianconism of revolution shift fork 7 and the inner end of function conversion connecting panel 9, one foot-operated push rod 6 is arranged above commutation connecting rod 2, foot-operated push rod 6 one ends are connected with the inner end of function conversion connecting panel 9, the other end is connected with foot-operated active joint 5, foot-operated active joint 5 is connected with foot-operated transmission shaft 4, foot-operated transmission shaft 4 is connected with stretcher 3, it is characterized in that, the outer end of function conversion connecting panel 9 is provided with and connector 9-1 electronic or that the push rod 10 that surges is connected, casing 1 has a hole near one side of function conversion connecting panel 9 outer ends, connector 9-1 stretches out from this hole and is connected with electronic or the push rod 10 that surges, and the electronic or push rod 10 that surges is connected with electronic or HM Hydraulic Motor 15 by Electrohydraulic push rod support 11.The utility model indication push rod that surges is the hydrostatic drive push rod.
Advantages such as the beneficial effects of the utility model are: it substitutes traditional manual push rod device or foot-operated push rod device by electronic or surge push rod and motor, has 1. to save time, and is 2. laborsaving, and 3. transmission is accurate.
Description of drawings
Fig. 1 is the utility model A-A part enlarged drawing, also can be used as Figure of abstract.
Fig. 2 is the utility model integral structure scheme drawing.
Wherein: 1, casing
2, reversing arrangement connecting rod
3, stretcher
4, stretcher transmission shaft
5, foot-operated active joint
6, foot-operated push rod
7, revolution shift fork
8, main spring assembly
9, function conversion connecting panel
(9-1) connector
10, the electronic or push rod that surges
11, Electrohydraulic push rod support
12, pull bar
13, point tongue
14, buting iron
15, electronic or HM Hydraulic Motor
The specific embodiment:
Embodiment: accompanying drawings, in the drawings tongue 13 and be arranged near the buting iron 14 on tongue top and with buting iron 14 bonded assembly pull bars 12, pull bar 12 is connected with reversing arrangement connecting rod 2, reversing arrangement connecting rod 2 stretches out from the Side of casing 1 near rail, one end is connected with pull bar 12, the other end is connected with revolution the long-armed of shift fork 7, one end of main spring assembly 8 is fixed on one side inboard of casing 1 near rail, the other end of main spring assembly 8 is connected with the galianconism of revolution shift fork 7 and the inner end of function conversion connecting panel 9, one foot-operated push rod 6 is arranged above commutation connecting rod 2, foot-operated push rod 6 one ends are connected with the inner end of function conversion connecting panel 9, the other end is connected with foot-operated active joint 5, foot-operated active joint 5 is connected with foot-operated transmission shaft 4, foot-operated transmission shaft 4 is connected with stretcher 3, it is characterized in that, the outer end of function conversion connecting panel 9 is provided with and connector 9-1 electronic or that the push rod 10 that surges is connected, casing 1 has a hole near one side of function conversion connecting panel 9 outer ends, connector 9-1 stretches out from this hole and is connected with electronic or the push rod 10 that surges, and the electronic or push rod 10 that surges is connected with electronic or HM Hydraulic Motor 15 by Electrohydraulic push rod support 11.
When receiving, the staff changes when instruction, the staff starts electronic or surges railway switch reversing arrangement change-over swith, electronic or HM Hydraulic Motor 15 drives electric pushrod 10 and promotes forward, promoting function conversion connecting panel 9 simultaneously moves inwards, also driving the total journey 8 of spring simultaneously moves inwards with revolution shift fork galianconism 7, force the long-armed of revolution shift fork 7 outwards to move, also forcing revolution shift fork 7 to drive pull bar 12 by reversing arrangement connecting rod 2 outwards moves, the mobile drive tongue 13 of pull bar 12 outwards moves, and finishes single job.
Claims (1)
1, a kind of electronic or railway switch reversing arrangement that surges, comprise point tongue (13) and be arranged near the buting iron (14) on tongue top and with buting iron (14) bonded assembly pull bar (12), pull bar (12) is connected with reversing arrangement connecting rod (2), reversing arrangement connecting rod (2) stretches out from the Side of casing (1) near rail, one end is connected with pull bar (12), the other end and long-armed connection of turning round shift fork (7), one end of main spring assembly (8) is fixed on one side inboard of casing (1) near rail, the other end of main spring assembly (8) is connected with the galianconism of revolution shift fork (7) and the inner end of function conversion connecting panel (9), one foot-operated push rod (6) is arranged in commutation connecting rod (2) top, foot-operated push rod (6) one ends are connected with the inner end of function conversion connecting panel (9), the other end is connected with foot-operated active joint (5), foot-operated active joint (5) is connected with foot-operated transmission shaft (4), foot-operated transmission shaft (4) is connected with stretcher (3), it is characterized in that, the outer end of function conversion connecting panel (9) is provided with and connector (9-1) electronic or that the push rod that surges (10) is connected, casing (1) has a hole near one side of function conversion connecting panel (9) outer end, connector (9-1) stretches out from this hole and is connected with electronic or the push rod that surges (10), and the electronic or push rod that surges (10) is connected with electronic or HM Hydraulic Motor (15) by Electrohydraulic push rod support (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620134871 CN200992219Y (en) | 2006-12-01 | 2006-12-01 | Electric or hydraulic railroad switch changing-over device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620134871 CN200992219Y (en) | 2006-12-01 | 2006-12-01 | Electric or hydraulic railroad switch changing-over device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200992219Y true CN200992219Y (en) | 2007-12-19 |
Family
ID=38945295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620134871 Expired - Fee Related CN200992219Y (en) | 2006-12-01 | 2006-12-01 | Electric or hydraulic railroad switch changing-over device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200992219Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101870300A (en) * | 2009-04-22 | 2010-10-27 | 施维哈克股份公司 | Transfer device in the railway switch |
-
2006
- 2006-12-01 CN CN 200620134871 patent/CN200992219Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101870300A (en) * | 2009-04-22 | 2010-10-27 | 施维哈克股份公司 | Transfer device in the railway switch |
| CN101870300B (en) * | 2009-04-22 | 2012-12-26 | 施维哈克股份公司 | Conversion device in railway switch |
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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 |