CN212199895U

CN212199895U - Rail rust cleaning device

Info

Publication number: CN212199895U
Application number: CN202020301883.0U
Authority: CN
Inventors: 肖龙
Original assignee: Xuzhou Sanqiang Hardware Tools Co Ltd
Current assignee: Xuzhou Sanqiang Hardware Tools Co Ltd
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2020-12-22
Anticipated expiration: 2030-03-12

Abstract

The utility model discloses a rail rust cleaning device relates to rust cleaning device technical field, specifically is a rail rust cleaning device, including preceding fixed plate, the front screw thread of preceding fixed plate has cup jointed and has run through to the inside adjusting screw of after-fixing board, the equal fixed mounting in the left and right sides of preceding fixed plate and after-fixing board bottom has fixed telescopic link, and the equal fixed mounting in the bottom of the fixed telescopic link in the left and right sides has the connecting block, and the transmission shaft has been cup jointed in the inside activity of connecting block. This rail rust cleaning device drives the transmission shaft rotation on the output shaft through second driving motor, and then drives two left rubber walking wheels and rotates, drives two rubber walking wheels on right side and rotates through two outside drive wheels of transmission shaft and driving belt transmission simultaneously, drives the device and removes, has solved in the past and has promoted rust cleaning device through the manual work and remove the great problem of intensity of labour, has improved degree of automation, further improves work efficiency.

Description

Rail rust cleaning device

Technical Field

The utility model relates to a rust cleaning device technical field specifically is a rail rust cleaning device.

Background

When the train track is used, the train track can be subjected to wind, sunshine and rainwater erosion, corrosion of different degrees can be caused, iron rust can appear on the surface of the rail, aging of the rail can be accelerated without cleaning for a long time, and the service life is prolonged. Rusted rails can affect the smooth running of the vehicle and thus accelerate the damage of the rails.

The existing part of rail rust removal devices are not provided with independent walking structures, and are mainly moved by a manual pushing device when the rails are subjected to rust removal treatment, so that the labor intensity is high, meanwhile, the existing devices are directly placed on the surfaces of the rails and can shake left and right in the working process, and even fall off, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a rail rust cleaning device has advantages such as independently walking improves degree of automation, improves the stability of during operation, has solved the problem of proposing among the above-mentioned background art.

The purpose of the stability of degree of automation, improvement during operation is improved for independently walking more than realizing, the utility model discloses a following technical scheme realizes: a rail rust removing device comprises a front fixing plate, wherein an adjusting screw rod penetrating into a rear fixing plate is sleeved on the front face of the front fixing plate in a threaded manner, fixed telescopic rods are fixedly mounted on the left side and the right side of the bottom of the front fixing plate and the rear fixing plate respectively, connecting blocks are fixedly mounted on the bottoms of the fixed telescopic rods on the left side and the right side respectively, a transmission shaft is movably sleeved inside the connecting blocks, a baffle is movably mounted outside the transmission shaft, a second driving motor is fixedly mounted on the left side of the front face of the baffle, an output shaft of the second driving motor is fixedly connected with the transmission shaft on the left side, rubber travelling wheels are fixedly sleeved on the outer portions of the transmission shafts on the left side and the right side respectively, a first driving motor is fixedly mounted on the front face of the transmission shaft, a driving rod is, and limiting frames are fixedly arranged on the side surfaces of the front fixing plate and the rear fixing plate.

Preferably, the fixed telescopic links are distributed at the bottoms of the front fixing plate and the rear fixing plate in a mirror image mode, compression springs are sleeved on the fixed telescopic links in an external movable mode, guide rods penetrating into the front fixing plate are fixedly mounted on the back of the rear fixing plate, and cylindrical holes matched with the guide rods are formed in the front face of the front fixing plate.

Preferably, the number of the baffles is two, the two baffles are distributed outside the two transmission shafts in a mirror image mode, the transmission wheels located on the back faces of the rear side baffles are fixedly sleeved outside the two transmission shafts, and the transmission belts are movably sleeved outside the two transmission wheels.

Preferably, two positioning telescopic rods are fixedly installed inside the baffle, and the two positioning telescopic rods are distributed on the left side and the right side of the two baffles in a mirror image mode.

Preferably, the transmission shaft and the driving rod are both of a two-section structure, and the middle parts of the transmission shaft and the driving rod are provided with a clamping block and a clamping groove which are matched with each other.

Preferably, the limiting frame is in an inverted U shape, and the bottom end of the limiting frame is fixedly provided with a limiting pulley matched with the rail.

The utility model provides a rail rust cleaning device possesses following beneficial effect:

1. this rail rust cleaning device, it rotates to drive the transmission shaft on the output shaft through second driving motor, and then drive left two rubber walking wheels and rotate, two rubber walking wheels on driving the right side rotate with the transmission belt transmission through the outside drive wheel of two transmission shafts simultaneously, it removes to drive the device, the great problem of intensity of labour of removing rust cleaning device removal through artifical promotion in the past has been solved, the degree of automation has been improved, further improve work efficiency, through the outside compression spring roof pressure connecting block of fixed telescopic link, transmission shaft and rubber walking wheel, apply certain effort to rubber walking wheel, make rubber walking wheel all the time with rail surface in close contact with, the probability that rubber walking wheel skidded has been reduced.

2. This rail rust cleaning device, inside the rail was gone into with the bottom card of the spacing frame in front fixed plate and rear fixed plate side, spacing to the device through the spacing frame of front fixed plate and rear fixed plate both sides, improved the stability of the device during operation, reduced the probability that the device during operation drops, the side fixed mounting of spacing frame bottom has the spacing pulley of mutually supporting with the rail simultaneously, reduced the frictional force between spacing frame and the rail, it is life to have improved spacing frame.

Drawings

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

FIG. 2 is a schematic structural view of the back of the present invention;

fig. 3 is a schematic structural view of the limiting frame of the present invention.

In the figure: 1. a front fixing plate; 2. a rear fixing plate; 3. adjusting the screw rod; 4. fixing the telescopic rod; 5. connecting blocks; 6. a drive shaft; 7. a first drive motor; 8. a drive rod; 9. a wire roll; 10. a second drive motor; 11. a rubber traveling wheel; 12. a limiting frame; 13. a limiting pulley; 14. positioning the telescopic rod; 15. a drive belt; 16. and a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 3, the present invention provides a technical solution: a rail rust removing device comprises a front fixing plate 1, wherein a regulating screw rod 3 penetrating into a rear fixing plate 2 is sleeved on the front side of the front fixing plate 1 through threads, fixed telescopic rods 4 are fixedly arranged on the left side and the right side of the bottoms of the front fixing plate 1 and the rear fixing plate 2, connecting blocks 5 are fixedly arranged on the bottoms of the fixed telescopic rods 4 on the left side and the right side, the fixed telescopic rods 4 are distributed at the bottoms of the front fixing plate 1 and the rear fixing plate 2 in a mirror image manner, compression springs are movably sleeved outside the fixed telescopic rods 4, guide rods penetrating into the front fixing plate 1 are fixedly arranged on the back side of the rear fixing plate 2, cylindrical holes matched with the guide rods are formed in the front side of the front fixing plate 1, after the device is fixed through limiting frames 12 on the side faces of the front fixing plate 1 and the rear fixing plate 2, the connecting blocks 5 are jacked through, applying a certain acting force on the rubber travelling wheels 11, thereby enabling the rubber travelling wheels 11 to be in close contact with the surface of a rail, preventing the rubber travelling wheels 11 from skidding when driving the device to move, and further ensuring the effectiveness of the device, in addition, the moving directions of the front fixing plate 1 and the rear fixing plate 2 are limited by two guide rods on the back surface of the rear fixing plate 2, improving the stability when the front fixing plate 1 and the rear fixing plate 2 move, the transmission shafts 6 are movably sleeved in the connecting blocks 5, the baffles 16 are movably installed on the outer parts of the transmission shafts 6, the number of the baffles 16 is two, the two baffles 16 are in mirror image distribution on the outer parts of the two transmission shafts 6, the transmission wheels positioned on the back surface of the rear baffle 16 are fixedly sleeved on the outer parts of the two transmission shafts 6, the transmission belts 15 are movably sleeved on the outer parts of the two transmission wheels, and then drive two rubber walking wheels 11 on the left side to rotate, drive with the driving belt 15 through the driving wheel outside the two transmission shafts 6, drive two rubber walking wheels 11 on the right side to rotate, and further drive the device to move, thereby reducing the difficulty of the device in moving, reducing labor intensity, and further improving working efficiency, the model of the second driving motor 10 and the first driving motor 7 is Y100L-2, two positioning telescopic rods 14 are fixedly installed inside the baffle 16, and the two positioning telescopic rods 14 are distributed on the left and right sides of the two baffles 16 in a mirror image manner, the moving direction of the baffle 16 is limited through the two positioning telescopic rods 14 inside the two baffles 16, the two baffles 16 are assisted and fixed while ensuring that the two baffles 16 can move back and forth, thereby improving the stability of the two baffles 16 in working, and the two positioning telescopic rods 14 are fixedly installed inside the baffle 16, the two positioning telescopic rods 14 are distributed on the left side and the right side of the two baffles 16 in a mirror image manner, the moving direction of the baffles 16 is limited by the two positioning telescopic rods 14 inside the two baffles 16, the two baffles 16 can move back and forth, meanwhile, the two baffles 16 are assisted and fixed, the stability of the two baffles 16 during working is improved, the left side of the front surface of the baffle 16 is fixedly provided with a second driving motor 10, the output shaft of the second driving motor 10 is fixedly connected with a transmission shaft 6 on the left side, the outer parts of the transmission shafts 6 on the left side and the right side are fixedly sleeved with rubber walking wheels 11, the front surface of the transmission shaft 6 is fixedly provided with a first driving motor 7, the output shaft of the first driving motor 7 is fixedly provided with a driving rod 8, the transmission shaft 6 and the driving rod 8 are both in a two-section structure, the transmission shaft 6 and the driving rod 8 can be extended and contracted while the transmission shaft 6 and the driving rod 8 can be ensured to normally transmit, the front fixing plate 1 and the rear fixing plate 2 can be ensured to drive the connecting block 5 at the bottom to move back and forth, the effectiveness of the device is ensured, two steel wire rollers 9 are fixedly sleeved outside the driving rod 8, the side surfaces of the front fixing plate 1 and the rear fixing plate 2 are fixedly provided with a limiting frame 12, the limiting frame 12 is in an inverted U shape, the bottom end of the limiting frame 12 is fixedly provided with a limiting pulley 13 which is matched with a rail, the device is limited by the limiting frames 12 on the side surfaces of the front fixing plate 1 and the rear fixing plate 2, so that the device is prevented from shaking during working, the stability of the device during working is improved, meanwhile, the bottom end of the limiting frame 12 is fixedly provided with a pulley matched with the rail, so that the friction between the limiting frame 12 and the rail during working is reduced, and the service life of the limiting frame 12 is prolonged.

In conclusion, when the rail rust removing device is used, the adjusting screw rod 3 is rotated to increase the distance between the front fixing plate 1 and the side limiting frame 12 of the rear fixing plate 2, the device is placed on the top of a rail, the adjusting screw rod 3 is rotated to adjust the distance between the front fixing plate 1 and the side limiting frame 12 of the rear fixing plate 2, the limiting pulley 13 at the bottom end of the limiting frame 12 is in close contact with the rail, the device is positioned, the transmission shaft 6 on the output shaft is driven to rotate by the second driving motor 10, the two rubber walking wheels 11 on the left side are driven to rotate, the two rubber walking wheels 11 on the right side are driven to rotate by the transmission wheels outside the two transmission shafts 6 and the transmission belt 15, so that the device is driven to move, the connecting block 5, the transmission shaft 6 and the rubber walking wheels 11 are pressed by the compression spring outside the fixed telescopic rod, the rubber travelling wheels 11 are in close contact with the surface of the rail, the driving rod 8 on the output shaft is driven to rotate through the first driving motor 7, and then the two steel wire rollers 9 outside the driving rod 8 are driven to rotate, and the rail is subjected to rust removal treatment.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A rail rust cleaning device, includes preceding fixed plate (1), its characterized in that: the front screw of the front fixing plate (1) is sleeved with an adjusting screw (3) penetrating into the rear fixing plate (2), the front fixing plate (1) and the left and right sides of the bottom of the rear fixing plate (2) are fixedly provided with fixed telescopic rods (4), the bottom of the fixed telescopic rods (4) on the left and right sides is fixedly provided with a connecting block (5), the inside of the connecting block (5) is movably sleeved with a transmission shaft (6), the outside of the transmission shaft (6) is movably provided with a baffle (16), the front left side of the baffle (16) is fixedly provided with a second driving motor (10), an output shaft of the second driving motor (10) is fixedly connected with the left transmission shaft (6), the outside of the transmission shaft (6) on the left and right sides is fixedly sleeved with a rubber travelling wheel (11), and the front of the transmission shaft (6) is fixedly provided with a first driving motor, and the output shaft of the first driving motor (7) is fixedly provided with a driving rod (8), the outside of the driving rod (8) is fixedly sleeved with two steel wire rollers (9), and the side surfaces of the front fixing plate (1) and the rear fixing plate (2) are fixedly provided with limiting frames (12).

2. A rust removing apparatus for a railway rail as claimed in claim 1, wherein: fixed telescopic link (4) mirror image distribution has cup jointed compression spring in the bottom of preceding fixed plate (1) and after-fixing board (2), and the outside activity of fixed telescopic link (4), the back fixed mounting of after-fixing board (2) has the guide bar that runs through to preceding fixed plate (1) inside, and the front of preceding fixed plate (1) seted up with guide bar matched with cylinder hole.

3. A rust removing apparatus for a railway rail as claimed in claim 1, wherein: the number of baffle (16) is two, and two baffle (16) mirror image distribution in the outside of two transmission shafts (6), and the outside of two transmission shafts (6) all is fixed the drive wheel that has cup jointed to be located rear side baffle (16) back, two drive belt (15) have been cup jointed in the outside activity of drive wheel.

4. A rust removing apparatus for a railway rail as claimed in claim 1, wherein: two positioning telescopic rods (14) are fixedly installed inside the baffle (16), and the two positioning telescopic rods (14) are distributed on the left side and the right side of the two baffles (16) in a mirror image mode.

5. A rust removing apparatus for a railway rail as claimed in claim 1, wherein: the transmission shaft (6) and the driving rod (8) are both of a two-section structure, and clamping blocks and clamping grooves which are matched with each other are arranged in the middle of the transmission shaft (6) and the driving rod (8).

6. A rust removing apparatus for a railway rail as claimed in claim 1, wherein: the limiting frame (12) is in an inverted U shape, and limiting pulleys (13) matched with the rails are fixedly installed at the bottom end of the limiting frame (12).