CN214992747U

CN214992747U - Heavy comprehensive steel rail grinding machine

Info

Publication number: CN214992747U
Application number: CN202121610194.9U
Authority: CN
Inventors: 王欢欢; 张澜; 陶勇杰
Original assignee: Hubei Zhongde Welding Technology Co ltd
Current assignee: Hubei Zhongde Welding Technology Co ltd
Priority date: 2021-07-15
Filing date: 2021-07-15
Publication date: 2021-12-03
Anticipated expiration: 2031-07-15

Abstract

The utility model discloses a heavy rail polisher of synthesizing relates to rail polisher field, including the frame of polishing, the front of high accuracy main shaft is provided with the mounting panel, the positive bottom fixedly connected with inline wheel of fixing base, the inner chamber of spout is provided with the slider, the back of flexible pull rod is provided with power engine, the symmetrical fixedly connected with grab handle in top of two spliced pole back of the body one side mutually, the bottom symmetry of two grab handles is provided with pushes away the line wheel, the right side that pushes away the line wheel is provided with the power supply box, the right side of power supply box is provided with high capacity power, the front of high capacity power is provided with the oilcan frame, the right side of oilcan frame is provided with electric walking wheel. The utility model discloses a heavy rail polisher of synthesizing through the inline of setting, makes inline walking face and rail face parallel, can overcome rail face wave unevenness, and the stationarity of walking when guaranteeing the polisher and polishing, inline carry out the during operation, and adjustable flexible pull rod carries out the regulation of angle to the inline.

Description

Heavy comprehensive steel rail grinding machine

Technical Field

The utility model relates to a rail polisher field, in particular to heavy rail polisher of synthesizing.

Background

A steel rail grinding machine is used for grinding steel rail welded joints and various switch rails and turnouts and mainly comprises a machine frame, a transmission system, a grinding wheel, a circular arc grinding roller, a traveling device and other main components.

In chinese utility model patent application no: CN201620244231.1 discloses a heavy-duty comprehensive rail grinding machine, which comprises a main frame, an auxiliary frame walking on the main frame, a grinding mechanism assembled on the auxiliary frame, and an adjusting device for adjusting the rotation and lifting of the grinding mechanism, wherein the device has a simple structure, and has no good method for coping with the corrugation caused by the rail when walking, and the stability of the device when walking can not be ensured when the rail surface of the rail has wavy unevenness.

Therefore, it is necessary to provide a heavy-duty integrated rail grinding machine to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides heavy rail polisher of synthesizing can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a heavy comprehensive steel rail grinding machine comprises a grinding frame, wherein a high-precision main shaft is arranged on the left side of an inner cavity of the grinding frame, a mounting plate is arranged on the front side of the high-precision main shaft, a fixed seat is fixedly connected to the front side of the mounting plate, a straight row of wheels is fixedly connected to the front side of the fixed seat, a sliding groove is formed in the center of the top of the straight row of wheels, a sliding block is arranged in the inner cavity of the sliding groove, a first connecting block is fixedly connected to the center of the top of the sliding block, a telescopic pull rod is fixedly connected to the top of the first connecting block, a power engine is arranged on the back of the telescopic pull rod, an adjusting handle is arranged in the center of the top of the power engine, grooves are symmetrically formed in the front side and the back side of the right side of the adjusting handle, second connecting blocks are symmetrically arranged on one side of the two opposite sides of the grooves, connecting columns are fixedly connected to the center of the opposite sides of the two second connecting blocks, two the top symmetry fixedly connected with grab handle, two of spliced pole mutually opposite sides one side the bottom symmetry of grab handle is provided with pushes away the line wheel, the right side that pushes away the line wheel is provided with the power supply box, the right side of power supply box is provided with the high capacity power, the front of high capacity power is provided with the oil kettle frame, the right side of oil kettle frame is provided with electronic walking wheel.

Preferably, the mounting panel has four, four the symmetrical fixed connection of mounting panel is around the frame of polishing, the back fixed connection of fixing base is on the mounting panel of positive left side.

Preferably, the sliding block is matched with the sliding groove in size, and the back face of the telescopic pull rod is fixedly connected to the right side of the front face of the fixed seat.

Preferably, the right side fixedly connected with frame of frame inner chamber of polishing, power engine fixed connection is in the inner chamber of frame, the right side fixed connection of high accuracy main shaft is in power engine's left side, adjustment handle's bottom fixed connection is in the centre at power engine top, adjustment handle is connected with the power engine electricity.

Preferably, two the recess symmetry is seted up in the centre at the frame front of polishing and the back, two the second connecting block rotates to be connected in the inner chamber of two recesses, two the opposite one side symmetry rotation of grab handle is connected in the one side that two connecting post bottoms carried on the back mutually.

Preferably, the right side fixedly connected with fixed plate of frame inner chamber of polishing, the left side fixed connection of power supply box is at the back on fixed plate right side, the top fixedly connected with control button and the power capacity table of power supply box, the bottom fixed connection of high capacity power is on the right side at the frame top of polishing, the left side fixed connection of oil kettle frame is in the front on fixed plate right side, the back fixed connection of electric walking wheel is in the front of positive right side mounting panel.

Advantageous effects

Compared with the prior art, the utility model discloses following beneficial effect has:

1. this heavy rail polisher of synthesizing, inline through the setting, make inline walking face and rail face parallel, rail face wave unevenness can be overcome, guarantee the stationarity of walking when polisher is polished, inline carries out the during operation, adjustable flexible pull rod carries out the regulation of angle to the inline, when flexible pull rod removes, can drive the slider and remove at the inner chamber of spout, make the more steady of flexible pull rod removal, through the second connecting block that sets up, can drive the spliced pole and rotate, thereby will push away the running gear and fold and deposit.

2. This heavy rail polisher of synthesizing, through adjustable emery wheel of adjustment handle and rail position and the clearance that sets up, for the feed of polishing prepares, opens through the engine that sets up on power supply box electronic box panel and stops the key, and the drive wheel opens and stops, and the walking direction, keys such as speed governing can control the device body, through the oilcan frame that sets up, can place the oilcan wherein, conveniently uses at any time.

3. This heavy rail polisher of synthesizing through setting up electronic walking wheel, the rotatory rubber tyer of accessible compresses tightly the rail face and produces friction power to order about the complete machine walking.

Drawings

FIG. 1 is a front schematic view of the present invention;

FIG. 2 is an enlarged view of the present invention at A in FIG. 1;

fig. 3 is an enlarged view of the present invention at B in fig. 1.

In the figure: 1. polishing the frame; 2. a high-precision spindle; 3. mounting a plate; 4. a fixed seat; 5. straight row of wheels; 6. a chute; 7. a slider; 8. a first connection block; 9. a telescopic pull rod; 10. a power engine; 11. an adjusting handle; 12. a groove; 13. a second connecting block; 14. connecting columns; 15. a handle; 16. a push wheel; 17. a power supply box; 18. a high capacity power supply; 19. an oil can frame; 20. electric road wheels.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, the heavy type comprehensive steel rail grinding machine comprises a grinding carriage 1, a high-precision main shaft 2 is arranged on the left side of the inner cavity of the grinding carriage 1, a mounting plate 3 is arranged on the front side of the high-precision main shaft 2, a fixed seat 4 is fixedly connected on the front side of the mounting plate 3, four mounting plates 3 are arranged, four mounting plates 3 are symmetrically and fixedly connected on the periphery of the grinding carriage 1, the back side of the fixed seat 4 is fixedly connected on the mounting plate 3 on the left side of the front side, a straight row wheel 5 is fixedly connected on the bottom of the front side of the fixed seat 4, a sliding groove 6 is arranged in the center of the top of the straight row wheel 5, a sliding block 7 is arranged in the inner cavity of the sliding groove 6, a first connecting block 8 is fixedly connected on the center of the top of the sliding block 7, a telescopic pull rod 9 is fixedly connected on the top of the first connecting block 8, the sliding block 7 is matched with the sliding groove 6 in size, and the back side of the telescopic pull rod 9 is fixedly connected on the right side of the front side of the fixed seat 4, the back of the telescopic pull rod 9 is provided with a power engine 10, the center of the top of the power engine 10 is provided with an adjusting handle 11, the right side of the inner cavity of the polishing frame 1 is fixedly connected with a frame, the power engine 10 is fixedly connected with the inner cavity of the frame, the right side of the high-precision main shaft 2 is fixedly connected with the left side of the power engine 10, the bottom of the adjusting handle 11 is fixedly connected with the center of the top of the power engine 10, the adjusting handle 11 is electrically connected with the power engine 10, the front and the back of the right side of the adjusting handle 11 are symmetrically provided with grooves 12, the opposite sides of the two grooves 12 are symmetrically provided with second connecting blocks 13, the centers of the opposite sides of the two second connecting blocks 13 are symmetrically and fixedly connected with connecting columns 14, the tops of the opposite sides of the two connecting columns 14 are symmetrically and fixedly connected with grab handles 15, the two grooves 12 are symmetrically arranged in the centers of the front and the back of the polishing frame 1, two second connecting blocks 13 are rotatably connected in the inner cavities of the two grooves 12, one side of each of the two opposite grab handles 15 is symmetrically and rotatably connected to the back side of the bottom of each of the two connecting columns 14, pushing wheels 16 are symmetrically arranged at the bottoms of the two grab handles 15, a power box 17 is arranged on the right side of each pushing wheel 16, a high-capacity power supply 18 is arranged on the right side of each power box 17, an oil pot frame 19 is arranged on the front side of each high-capacity power supply 18, electric traveling wheels 20 are arranged on the right side of each oil pot frame 19, a fixing plate is fixedly connected to the right side of the inner cavity of the grinding frame 1, the left side of each power box 17 is fixedly connected to the back side of the right side of the fixing plate, a control button and a power supply capacity meter are fixedly connected to the top of each power box 17, the bottom of each high-capacity power supply 18 is fixedly connected to the right side of the top of the grinding frame 1, the left side of each oil pot frame 19 is fixedly connected to the front side of the fixing plate, the back side of each electric traveling wheel 20 is fixedly connected to the front side of the right side mounting plate 3, through the arranged inline wheels 5, the running surface of the inline wheels 5 is parallel to the steel rail surface, the undulate unevenness of the steel rail surface can be overcome, the running stability of a grinding machine during grinding is ensured, when the inline wheels 5 work, the adjustable telescopic pull rod 9 adjusts the angle of the inline wheels 5, when the telescopic pull rod 9 moves, the slide block 7 can be driven to move in the inner cavity of the chute 6, the telescopic pull rod 9 can move more stably, the connecting column 14 can be driven to rotate through the arranged second connecting block 13, the push wheels 16 can be folded for storage, the positions and the gaps of the grinding wheels and the steel rails can be adjusted through the arranged adjusting handle 11, the preparation is made for grinding and feeding, through the keys of engine starting and stopping arranged on the panel of the power box 17, the driving wheels starting and stopping, the running direction, speed regulation and the like, the device body can be controlled, through the arranged oil pot frame 19, can place the oilcan wherein, convenient use at any time, through setting up electric walking wheel 20, the rotatory rubber wheel of accessible compresses tightly the rail face and produces friction power to order about the complete machine walking.

What need explain, the utility model discloses a heavy rail polisher of synthesizing, frame 1 will be polished during the use is moved to the rail circuit on, adjustment inline 5 and flexible pull rod 9, make the plane of frame 1 of polishing parallel with the rail plane, clearance between rethread adjustment handle 11 adjustment electric walking wheel 20 and the rail, it sticiss the rail face to transfer to the drive rubber wheel, connect the battery according to interface model, the electronic box, wire between the engine, through 11 adjustment grinding wheels of adjustment handle and rail position and clearance, prepare for the feed of polishing, start-up engine, 20 drive complete machine walks of electric walking wheel, rotating main shaft lifting handle, the rail is pressed close to the emery wheel and is started polishing until wiping out the spark.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Heavy rail polisher of synthesizing, including frame (1) of polishing, its characterized in that: the left side of frame (1) inner chamber of polishing is provided with high accuracy main shaft (2), the front of high accuracy main shaft (2) is provided with mounting panel (3), the positive fixedly connected with fixing base (4) of mounting panel (3), positive bottom fixedly connected with inline (5) of fixing base (4), spout (6) have been seted up in the centre at inline (5) top, the inner chamber of spout (6) is provided with slider (7), the centre fixedly connected with first link (8) at slider (7) top, the top fixedly connected with flexible pull rod (9) of first link (8), the back of flexible pull rod (9) is provided with power engine (10), the centre at power engine (10) top is provided with adjustment handle (11), the front and the back symmetry on adjustment handle (11) right side are provided with recess (12), two recess (12) one side symmetry that carries on the back mutually is provided with second connecting block (13), two the centre symmetry fixedly connected with spliced pole (14), two of one side that carries on the back mutually of second connecting block (13) the top symmetry fixedly connected with grab handle (15), two of one side that carries on the back mutually of spliced pole (14) the bottom symmetry of grab handle (15) is provided with pushes away capable wheel (16), the right side that pushes away capable wheel (16) is provided with power supply box (17), the right side of power supply box (17) is provided with high capacity power (18), the front of high capacity power (18) is provided with oil pot frame (19), the right side of oil pot frame (19) is provided with electric walking wheel (20).

2. The heavy duty integrated rail grinding machine according to claim 1, wherein: mounting panel (3) have four, four mounting panel (3) symmetry fixed connection is around frame (1) of polishing, the back fixed connection of fixing base (4) is on positive left mounting panel (3).

3. The heavy-duty integrated rail grinding machine according to claim 2, characterized in that: the size looks adaptation of slider (7) and spout (6), the back fixed connection of flexible pull rod (9) is on the positive right side of fixing base (4).

4. The heavy duty integrated rail grinding machine according to claim 3, characterized in that: the right side fixedly connected with frame of frame (1) inner chamber of polishing, power engine (10) fixed connection is in the inner chamber of frame, the right side fixed connection of high accuracy main shaft (2) is in the left side of power engine (10), the centre at power engine (10) top is connected to the bottom fixed connection of adjustment handle (11), adjustment handle (11) are connected with power engine (10) electricity.

5. The heavy duty integrated rail grinding machine according to claim 4, wherein: two recess (12) symmetry is seted up at the centre at the frame of polishing (1) front and the back, two second connecting block (13) rotate to be connected in the inner chamber of two recess (12), two the relative one side symmetry rotation of grab handle (15) is connected in one side that two spliced pole (14) bottoms carried on the back mutually.

6. The heavy duty integrated rail grinding machine according to claim 5, wherein: the right side fixedly connected with fixed plate of frame (1) inner chamber of polishing, the left side fixed connection of power supply box (17) is at the back on fixed plate right side, the top fixedly connected with control button and the power capacity table of power supply box (17), the bottom fixed connection of high capacity power (18) is on the right side at frame (1) top of polishing, the left side fixed connection of oil kettle frame (19) is in the front on fixed plate right side, the back fixed connection of electric walking wheel (20) is in the front of positive right side mounting panel (3).