CN2364073Y - Internal combustion switches grinding machine - Google Patents
Internal combustion switches grinding machine Download PDFInfo
- Publication number
- CN2364073Y CN2364073Y CN 99223217 CN99223217U CN2364073Y CN 2364073 Y CN2364073 Y CN 2364073Y CN 99223217 CN99223217 CN 99223217 CN 99223217 U CN99223217 U CN 99223217U CN 2364073 Y CN2364073 Y CN 2364073Y
- Authority
- CN
- China
- Prior art keywords
- grinding head
- grinding
- bistrique
- walking frame
- track switch
- 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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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to an internal combustion switch grinding machine which is composed of a walking frame, a grinding trolley, a gasoline engine, a grinding head, a grinding head swinging device, a grinding head leading screw lifting device and walking wheels, wherein, the grinding trolley is arranged on the walking frame, and can move transversely; four walking wheels are arranged below the walking frame; the gasoline engine is fixed on the grinding head, and is connected with a grinding wheel through a belt, a belt pulley and a rotating shaft; the upper part of the grinding head is provided with the grinding head leading screw lifting device and the grinding head swinging device. The utility model has the advantages of simple structure, convenient operation and maintenance, high grinding efficiency and good quality, and can meet the grinding requirements of various switches and each part of the switches.
Description
The utility model relates to the internal combustion track switch sander that a kind of railway uses.
Track switch is an indispensable important conversion equipment on the rail track.Because the rolling of rolling stock, punching press effect, each one of the track switch of railway often produces overlap, causes each geometrical variations, influences traffic safety.For the physical dimension that each position of track switch is maintained the standard in utilization, must eliminate defectives such as producing overlap, each railway interests of China polishes with artificial electric wheel polishing mode usually, this can cause irregularity, discontinuous, labour intensity is big, defectives such as inefficiency.
The purpose of this utility model provides a kind of internal combustion track switch sander, and it has, and simple in structure, operating maintenance is convenient, grinding efficiency is high, quality good, can satisfy the polishing requirement at various track switches and each position of track switch fully.
Internal combustion track switch sander described in the utility model is by walking frame 4, polishing dolly 6, gasoline engine 7, grinding head 11, bistrique pendulous device 10, parts such as bistrique leading screw lifting gear 9 and road wheel 12 constitute, wherein polish and 4 little travelling wheels 15 are housed below the dolly 6, laterally move on walking frame 4 by little travelling wheel, 4 bearings below the walking frame 4 are equipped with travelling wheel 12, walking frame 4 can be walked on track 14 by travelling wheel 12, gasoline engine 7 is fixed on the top of grinding head 11 by bearing, emery wheel 1 passes through axis of rotation, belt pulley is fixed on below the grinding head 11, gasoline engine 7 is by belt 2, belt pulley, axis of rotation links to each other with emery wheel 1, and drive emery wheel 1 carries out polishing operation, bistrique leading screw lifting gear 9 is installed above grinding head 11, and this lifting gear 9 can drive the position that grinding head 11 and emery wheel 1 rise together and drop to job requirements; Bistrique pendulous device 10 adjusts worm screw 13 by swing and swing adjustment worm gear 3 is formed, this device is fixed on polishing dolly 6 sides, can drive grinding head 11 and swing 30 °, to satisfy the polishing operation requirement, on the polishing dolly, lower handle 5 is housed, upper handle 8 is housed on grinding head top.
The utlity model has following advantage:
1. to adopt petrol engine be power to the utility model, do not need power supply in polishing operation, therefore operates motor-drivenly, flexible, is not subjected to the restriction of field work condition;
2. the complete machine quality is low weight, and polishing operation only needs 1 people, and upper and lower road needs 2 people, upper and lower road that can safety;
3. can both realize continuous polishing to each position of track switch such as tongue, stock rail, guard rail, frog centre, wing rail, lead curve etc.;
4. bistrique can be according to the needs of grinding operation, can left and right swing 30 °;
In operation in orbit of this sander or the running to the insulation of track, safety can reach the worker of the Ministry of Railways and be engaged in and the desired insulation degree of electric affair maintenance operating regulation;
6. the utility model is started grinder buffing than existing artificial electricity consumption, improves work efficiency more than 15 times, and can guarantee the polish geometric accuracy at each position of track switch, back and desirable finish.
Description of drawings:
Accompanying drawing is this internal combustion track switch sander structural representation.
Among the figure, 1. emery wheel; 2. belt; 3. snail is adjusted in swing changes; 4. walking frame; 5. lower handle; 6. polishing dolly; 7. gasoline engine; 8. upper handle; 9. bistrique leading screw lifting gear; 10. bistrique pendulous device; 11. grinding head; 12. travelling wheel; 13. worm screw is adjusted in swing; 14. track; 15. little travelling wheel.
Implementation: this internal combustion track switch sander is made of walking frame 4, polishing dolly 6, gasoline engine 7, grinding head 11, bistrique leading screw lifting gear 9, bistrique pendulous device 10, travelling wheel 12, wherein walking frame is to weld with steel pipe, be the rectangle frame, 4 travelling wheels 12 below the frame are the nylon travelling wheel, polishing dolly 6 is main bodys of this machine, with gasoline engine 7 as power, by belt 2 transmission grinding heads 11; Worm gear 3, worm screw 13 transmission bistrique pendulous devices 10; And constitute with the bistrique lifting gear of lead screw transmission, 4 little travelling wheels that the polishing dolly is placed on the walking frame 4 below the polishing dolly laterally move on walking frame, polishing dolly 6 is stopped in any position of polishing that needs of track switch, can carry out polishing operation the turn-out track part of track switch, any position of leading bent portions and frog.During operation with pulling moving start rope, start gasoline engine 7, gasoline engine drives grinding head 11 by belt 2 and rotates, adjust bistrique pendulous device angle according to the needs at polishing position, and adjust the height of bistrique 11 by leading screw, find the position that needs polishing accurately, and move walking frame 4, carry out polishing operation while move with hand.
Claims (5)
1. an internal combustion track switch sander is by walking frame (4), polishing dolly (6), gasoline engine (7), grinding head (11), bistrique pendulous device (10), bistrique leading screw lifting gear (9) and travelling wheel parts such as (12) constitute, it is characterized in that: polishing dolly (6) is positioned on the walking frame (4), 4 bearings below the walking frame are equipped with travelling wheel (12), gasoline engine (7) is fixed on the top of grinding head (11) by bearing, emery wheel (1) passes through axis of rotation, belt pulley be fixed on grinding head (11) below, gasoline engine (7) is by belt (2), belt pulley, axis of rotation links to each other with emery wheel; In grinding head (11) top bistrique leading screw lifting gear (9) is installed, bistrique pendulous device (10) is fixed on a side of polishing dolly (6).
2. according to the described track switch sander of claim 1, it is characterized in that: its bistrique pendulous device (10) adjusts worm screw (13) by swing and swing adjustment worm gear (3) is formed, and this bistrique pendulous device can swing 30 °.
3. according to the described track switch sander of claim 1, it is characterized in that: on polishing dolly (6), lower handle (5) is housed, upper handle (8) is housed on grinding head (11) top.
4. according to the described track switch sander of claim 1, it is characterized in that: below the polishing dolly (6) 4 little travelling wheels (15) are housed.
5. according to the described track switch sander of claim 1, it is characterized in that: 4 travelling wheels below walking frame (4) are nylon travelling wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99223217 CN2364073Y (en) | 1999-03-26 | 1999-03-26 | Internal combustion switches grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99223217 CN2364073Y (en) | 1999-03-26 | 1999-03-26 | Internal combustion switches grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2364073Y true CN2364073Y (en) | 2000-02-16 |
Family
ID=34013469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99223217 Expired - Fee Related CN2364073Y (en) | 1999-03-26 | 1999-03-26 | Internal combustion switches grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2364073Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231293A (en) * | 2013-02-21 | 2013-08-07 | 湖南鑫众工业装备有限责任公司 | Inside welded seam polishing trolley |
| CN105603837A (en) * | 2016-03-11 | 2016-05-25 | 安阳市宇博铁路器材有限责任公司 | Gasoline engine type tamping machine with transverse moving, rotating and multi-point tamping functions |
| CN108442195A (en) * | 2018-04-18 | 2018-08-24 | 苏州贝尔纳德铁路设备有限公司 | One kind being used for steel-rail rail-road switch grinder power transmission box fixed plate precision swing mechanism |
| CN114952515A (en) * | 2022-06-01 | 2022-08-30 | 郑州铁路职业技术学院 | Switch goat prosthetic devices |
-
1999
- 1999-03-26 CN CN 99223217 patent/CN2364073Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231293A (en) * | 2013-02-21 | 2013-08-07 | 湖南鑫众工业装备有限责任公司 | Inside welded seam polishing trolley |
| CN105603837A (en) * | 2016-03-11 | 2016-05-25 | 安阳市宇博铁路器材有限责任公司 | Gasoline engine type tamping machine with transverse moving, rotating and multi-point tamping functions |
| CN105603837B (en) * | 2016-03-11 | 2017-08-04 | 安阳市宇博铁路器材有限责任公司 | It is a kind of traversing to rotate the gasoline engine formula tamping tool that multiple spot is made firm by ramming |
| CN108442195A (en) * | 2018-04-18 | 2018-08-24 | 苏州贝尔纳德铁路设备有限公司 | One kind being used for steel-rail rail-road switch grinder power transmission box fixed plate precision swing mechanism |
| CN108442195B (en) * | 2018-04-18 | 2024-02-09 | 苏州贝尔纳德铁路设备有限公司 | Precise swing mechanism for fixing plate of power transmission box of steel rail turnout sander |
| CN114952515A (en) * | 2022-06-01 | 2022-08-30 | 郑州铁路职业技术学院 | Switch goat prosthetic devices |
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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 |