CN202577077U - Rail grinding machine - Google Patents
Rail grinding machine Download PDFInfo
- Publication number
- CN202577077U CN202577077U CN 201220129249 CN201220129249U CN202577077U CN 202577077 U CN202577077 U CN 202577077U CN 201220129249 CN201220129249 CN 201220129249 CN 201220129249 U CN201220129249 U CN 201220129249U CN 202577077 U CN202577077 U CN 202577077U
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- CN
- China
- Prior art keywords
- motor
- bracing frame
- grinding machine
- rail grinding
- cross bar
- 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 - Lifetime
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a rail grinding machine which comprises a transverse lever, a hand wheel, a first support frame, a second support frame, a motor suspension frame, a grinding wheel, a motor and a motor switch, wherein the hand wheel is installed on one end of the transverse lever, the first support frame and the second support frame are respectively installed on the lower ends of both sides of the transverse lever, the motor suspension frame is installed below the lower end o the transverse lever and positioned between the first support frame and the second support frame, the motor and the motor switch are respectively installed on the upper end and the lower end of the motor suspension frame, and the grinding wheel is installed on the lower end of the motor. The rail grinding machine has the advantages of simple structure, small size, and safety and reliability in walking.
Description
Technical field
The utility model relates to grinding machine equipment, particularly a kind of rail grinding machine.
Background technology
The rail grinding machine sander is a kind of polishing machine; Adapt to the polishing of rail plane, side, first cambered surface and various angles, and the polishing of steel rail weld joint and various tongue, track switch, the complex design of existing rail grinding machine; The walking reliability is not high; And relatively heavier, do not meet and practice thrift and uneconomical being suitable for, therefore be necessary to design a kind of simple in structure, rail grinding machine that volume is little, in light weight, esy to use, safe and reliable.
The utility model content
The purpose of the utility model is to provide a kind of simple in structure, safe and reliable rail grinding machine of walking.
A kind of rail grinding machine; Comprise cross bar, handwheel, first bracing frame, second bracing frame, motor suspension, emery wheel, motor, motor switch; Said handwheel is installed on an end of cross bar; Said first bracing frame, second bracing frame are installed on the lower end of cross bar two sides respectively, and said motor suspension is installed on the cross bar lower end, and between first bracing frame, second bracing frame; Said motor, motor switch are installed on the upper end and the lower end of motor suspension respectively, and said emery wheel is installed in said motor lower end.
Preferably, also be provided with groove on the said cross bar, said first bracing frame, second bracing frame are installed on the cross bar through groove.
Preferably, said first bracing frame, second bracing frame be shaped as trapezoidal.
Preferably, also comprise the rail road wheel, quantity is four, is installed on lower end two sides of first bracing frame, second bracing frame respectively.
Preferably, said motor is a three-phase alternating-current motor.
After adopting said structure, the utlity model has following beneficial effect: this rail grinding machine is simple in structure, volume is little, the safe and reliable effect of walking.
Description of drawings
Fig. 1 is the structure chart of the utility model rail grinding machine;
Fig. 2 is the utility model rail grinding machine work sketch map.
The specific embodiment
Come the utility model is done further detailed explanation below in conjunction with accompanying drawing and specific embodiment.
Referring to shown in Figure 1; The utility model provides a kind of rail grinding machine; Comprise cross bar 1, handwheel 2, first bracing frame 31, second bracing frame 32, motor suspension 4, emery wheel 7, motor 8, motor switch 10, said handwheel 2 is installed on an end of cross bar 1, and said first bracing frame 31, second bracing frame 32 are installed on the lower end of cross bar 1 two sides respectively; Said motor suspension 4 is installed on cross bar 1 lower end; And between first bracing frame 31, second bracing frame 32, said motor 8, motor switch 10 are installed on the upper end and the lower end of motor suspension 4 respectively, and said emery wheel 7 is installed in said motor 8 lower ends; Also be provided with groove 5 on the said cross bar 1, said first bracing frame 31, second bracing frame 32 are installed on the cross bar 1 through groove 5; Being shaped as of said first bracing frame 31, second bracing frame 32 is trapezoidal; The utility model also comprises rail road wheel 6, and quantity is four, is installed on lower end two sides of first bracing frame 31, second bracing frame 32 respectively; Wherein, said motor 8 is a three-phase alternating-current motor.
Referring to shown in Figure 2, the utility model is when specifically polishing, and rail 9 is positioned at four rail road wheels 6 of sander lower end first bracing frame 31, second bracing frame 32; Emery wheel 7 contact rail 9 are pressed motor switch 10, open said motor 8; Drive emery wheel 7 work, begin to realize polishing work, after rail 9 polishings are good; Can and promote handwheel 2 emery wheels 7 through rotation and can realize moving rail grinding machine, and arbitrary section surface is realized polishing on rail 9; The design's rail grinding machine is simple in structure, easy to use and reliable.
The foregoing description is the utility model preferred implementation; But the embodiment of the utility model is not restricted to the described embodiments; And other any do not deviate from change, the modification done under spirit and the principle of the utility model, substitutes, combination, simplify; All should be the substitute mode of equivalence, be included within the protection domain of the utility model.
Claims (5)
1. rail grinding machine; It is characterized in that: comprise cross bar (1), handwheel (2), first bracing frame (31), second bracing frame (32), motor suspension (4), emery wheel (7), motor (8), motor switch (10); Said handwheel (2) is installed on an end of cross bar (1); Said first bracing frame (31), second bracing frame (32) are installed on the lower end of cross bar (1) two side respectively, and said motor suspension (4) is installed on cross bar (1) lower end, and are positioned between first bracing frame (31), second bracing frame (32); Said motor (8), motor switch (10) are installed on the upper end and the lower end of motor suspension (4) respectively, and said emery wheel (7) is installed in said motor (8) lower end.
2. rail grinding machine according to claim 1 is characterized in that: also be provided with groove (5) on the said cross bar (1), said first bracing frame (31), second bracing frame (32) are installed on the cross bar (1) through groove (5).
3. rail grinding machine according to claim 2 is characterized in that: being shaped as of said first bracing frame (31), second bracing frame (32) is trapezoidal.
4. rail grinding machine according to claim 3 is characterized in that: also comprise rail road wheel (6), quantity is four, is installed on lower end two sides of first bracing frame (31), second bracing frame (32) respectively.
5. rail grinding machine according to claim 4 is characterized in that: said motor (8) is a three-phase alternating-current motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220129249 CN202577077U (en) | 2012-03-30 | 2012-03-30 | Rail grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220129249 CN202577077U (en) | 2012-03-30 | 2012-03-30 | Rail grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202577077U true CN202577077U (en) | 2012-12-05 |
Family
ID=47246506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220129249 Expired - Lifetime CN202577077U (en) | 2012-03-30 | 2012-03-30 | Rail grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202577077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106181702A (en) * | 2016-08-19 | 2016-12-07 | 秦皇岛仙狐铁路装备制造有限公司 | A kind of high ferro web of the rail bonding fast polishing machine |
-
2012
- 2012-03-30 CN CN 201220129249 patent/CN202577077U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106181702A (en) * | 2016-08-19 | 2016-12-07 | 秦皇岛仙狐铁路装备制造有限公司 | A kind of high ferro web of the rail bonding fast polishing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121205 |