CN219364193U

CN219364193U - Rail polisher

Info

Publication number: CN219364193U
Application number: CN202223293058.9U
Authority: CN
Inventors: 李俊; 张立岩; 王伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-07-18
Anticipated expiration: 2032-12-08

Abstract

The utility model provides a steel rail grinding machine, which comprises a supporting bottom plate and a shell, wherein four movable wheels are symmetrically arranged on two sides of the supporting bottom plate, a movable wheel mounting seat is arranged on one side, close to the supporting bottom plate, of each movable wheel, two mounting movable seats are symmetrically arranged on two sides of the supporting bottom plate, an electric push rod A is arranged on one side, far away from a limiting block, of each mounting movable seat, a guide pillar A is arranged on the upper end face of the grinding motor shell and is connected with the corresponding mounting movable seat, a grinding motor is arranged on the inner side of the grinding motor shell, a grinding wheel is arranged on one side, close to the supporting bottom plate, of each grinding motor, and a rotating shaft is arranged on one side, close to the corresponding grinding motor, of each grinding wheel and is connected with the corresponding grinding motor. The utility model has the advantages that: the rail movement that can adapt to different gauges through setting up removal wheel and removal wheel mount pad, through setting up the height and the distance that remove seat and electric putter conveniently change the grinding wheel to make things convenient for the track of different models to polish, made things convenient for the operation of device through setting up handle and control panel.

Description

Rail polisher

Technical Field

The utility model relates to the field of steel rail machining, in particular to a steel rail grinding machine.

Background

When productivity is improved, more and more factories use rail transportation vehicles to improve the transportation speed of raw materials, but after long-time use, dust on the surface or other particles adhered to rails, rust and the like need to be cleaned by a polishing device, so that the transportation efficiency and the service life of the vehicles are improved, but the related rail maintenance polishing device can only be maintained on one side and cannot adapt to the distribution and arrangement of part of rails, so that the rail polisher is required to be used conveniently in the market, and the polishing distance can be adjusted to adapt to rail polishers of different rails.

Disclosure of Invention

The utility model aims to provide a steel rail grinding machine, which is convenient for the device to move in different rails by arranging a moving wheel and a moving wheel mounting seat, and the position and the height of a grinding wheel can be changed by arranging a lead screw and an electric push rod, so that the steel rail grinding machine is convenient for adapting to different noble knife surfaces, and is convenient for an operator to operate by arranging a handle and a control panel.

In order to achieve the aim of the utility model, the utility model adopts the following technical scheme:

the utility model provides a rail polisher, includes supporting baseplate and shell, the bilateral symmetry of supporting baseplate is equipped with four and removes the round, the one side that removes the round and be close to supporting baseplate is equipped with and removes the round mount pad, the inboard that removes the round mount pad is equipped with electric putter B, electric putter B's below, and be equipped with guide pillar C in supporting baseplate's inboard, the bilateral symmetry of supporting baseplate is equipped with two installation and removes the seat, supporting baseplate's up end is equipped with the slide rail with the junction of installation and removes the seat, the inside of installation removes the seat is equipped with the lead screw, the top of installation removes the seat is equipped with guide pillar B, the outside of guide pillar B is equipped with the stopper, the lower terminal surface of stopper is equipped with fixing bolt and installs and removes the seat and link to each other, one side that the installation removes the seat and keep away from the stopper is equipped with electric putter A, electric putter A's below is equipped with the motor housing that polishes, the up end of motor housing is equipped with the connecting rod and is linked to each other with electric putter A, the up end of motor housing's up end is equipped with guide pillar A and installs and removes the seat and is equipped with the motor, the motor that polishes, one side that polishes motor is equipped with the motor is close to one side of supporting baseplate to the motor, the inside of being equipped with the motor handle, the side that is equipped with the handle, the inside the handle is equipped with, the handle is equipped with on the side of the side, the handle, the side that is equipped with the handle and is equipped with the handle, the side.

As an improvement, the inside of the installation moving seat is provided with a sleeve connected with the guide pillar A, the joint of the inner side of the installation moving seat and the screw rod is provided with a threaded connection, and one side of the electric push rod A is provided with a fixing bolt connected with the installation moving seat.

As an improvement, the length of the lead screw is smaller than that of the guide post B, a fixed block is arranged at the position, close to the shell, of the guide post B and is connected with the shell, rubber sleeves are arranged on two sides of the limiting block, the inner side of the shell is provided with a storage battery, and one side of the motor is provided with a storage battery.

As an improvement, a fixed seat is arranged on one side of the movable wheel, which is close to the supporting bottom plate, a fixed bolt is arranged on the inner side of the fixed seat and is connected with the movable wheel mounting seat, and a sleeve is arranged on the inner side of the movable wheel mounting seat and is connected with the guide pillar C.

As an improvement, the inner side of the movable wheel mounting seat is provided with a fixing bolt which is connected with the electric push rod B, and one side of the electric push rod B is provided with a connecting block which is connected with the shell.

The beneficial effects of the utility model are as follows: the rail movement that can adapt to different gauges through setting up removal wheel and removal wheel mount pad, through setting up the height and the distance that remove seat and electric putter conveniently change the grinding wheel to make things convenient for the track of different models to polish, made things convenient for the operation of device through setting up handle and control panel.

Drawings

FIG. 1 is a front cross-sectional view of a rail sander of the present utility model;

fig. 2 is a partial cross-sectional view of the mobile wheel of fig. 1.

Reference numeral control table:

1. a support base plate; 2. grinding wheel; 3. polishing the motor shell; 4. a guide post A; 5. a connecting rod; 6. an electric push rod A; 7. installing a movable seat; 8. a guide post B; 9. a limiting block; 10. a motor; 11. a screw rod; 12. a slide rail; 13. a housing; 14. a handle; 15. a control panel; 16. a transmission shaft; 17. a moving wheel; 18. a moving wheel mounting seat; 19. an electric push rod B; 20. a guide post C; 21. a fixing seat; 22. and a storage battery.

Detailed Description

In order to make the contents of the present utility model more clearly understood, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Wherein like parts are designated by like reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

As shown in fig. 1, a rail polisher comprises a supporting bottom plate 1 and a housing 13, four moving wheels 17 are symmetrically arranged on two sides of the supporting bottom plate 1, a moving wheel mounting seat 18 is arranged on one side, close to the supporting bottom plate 1, of each moving wheel 17, an electric push rod B19 is arranged on the inner side of each moving wheel mounting seat 18, a guide post C20 is arranged below each electric push rod B19 and on the inner side of the supporting bottom plate 1, two mounting moving seats 7 are symmetrically arranged on two sides of the supporting bottom plate 1, a sliding rail 12 is arranged at the joint of the upper end face of the supporting bottom plate 1 and the mounting moving seats 7, a screw rod 11 is arranged in the mounting moving seats 7, a guide post B8 is arranged above the mounting moving seats 7, a limit block 9 is arranged on the outer side of each guide post B8, a fixing bolt is arranged on the lower end face of each limit block 9 and is connected with the mounting moving seat 7, an electric push rod A6 is arranged on one side, far away from the limit block 9, of each mounting moving seat 7, the lower part of the electric push rod A6 is provided with a polishing motor shell 3, one side of the polishing motor shell 3 is provided with a connecting rod 5 which is connected with the electric push rod A6, the upper end surface of the polishing motor shell 3 is provided with a guide pillar A4 which is connected with a mounting moving seat 7, the inner side of the polishing motor shell 3 is provided with a polishing motor, one side of the polishing motor, which is close to a supporting bottom plate 1, is provided with a polishing wheel 2, one side of the polishing wheel 2 is provided with a rotating shaft which is connected with the polishing motor, the shell 13 is arranged between the mounting moving seats 7 and is arranged on the upper end surface of the supporting bottom plate 1, two motors 10 are arranged in the shell 13, a transmission shaft 16 is arranged below the motor 10, one side of the transmission shaft 16 is provided with a belt and a belt pulley which is connected with the motor 10, the other side is provided with a fixing bolt which is connected with the screw 11, one side of the shell 13 is provided with a handle 14, the inner side of the handle 14 is provided with a holding rod, and the middle position of the holding rod is provided with a control panel 15. One side of the control panel 15 is provided with a circuit which is respectively connected with the motor 10, the electric push rod A6 and the electric push rod B19, and the inner side of the handle 14 is provided with a rubber anti-slip pad.

The inside of the installation moving seat 7 is provided with a sleeve connected with the guide pillar A4, the connection part between the inner side of the installation moving seat 7 and the screw rod 11 is provided with a threaded connection, and one side of the electric push rod A6 is provided with a fixing bolt connected with the installation moving seat 7. The length of the lead screw 11 is smaller than that of the guide post B8, a fixed block is arranged at the position, close to the shell 13, of the guide post B8 and is connected with the shell, rubber sleeves are arranged on two sides of the limiting block 9, the inner side of the shell 13 is provided with a storage battery 22, and one side of the motor 10 is provided with a storage battery 22. The lower end face of the polishing motor housing 3 is provided with a rubber pad, so that the polishing motor housing 3 can be prevented from being bumped during placement.

As shown in fig. 2, a fixed seat 21 is disposed on a side of the movable wheel 17 near the supporting base plate 1, a fixed bolt is disposed on an inner side of the fixed seat 21 and connected with the movable wheel mounting seat 18, and a sleeve is disposed on an inner side of the movable wheel mounting seat 18 and connected with the guide post C20. The inner side of the movable wheel mounting seat 18 is provided with a fixed bolt which is connected with the electric push rod B19, and one side of the electric push rod B19 is provided with a connecting block which is connected with the shell 13. One side of the guide post C20 is provided with a fixed block connected with the supporting bottom plate 1, and the inner side of the fixed block is provided with a fixed bolt.

When the device is used, the device is hung above a track through the crane, then the distance between the movable wheels 17 is changed through the control panel 15 according to the distance between the tracks, then the device is placed on the track through the crane, at the moment, the motor 10 is started through the control panel 15, the motor 16 is driven to rotate through the belt and the belt pulley, the transmission shaft drives the screw rod 11 to rotate, the installation movable seat 7 drives the grinding motor housing 3 to move to two sides according to the rotation of the screw rod 11, the height of the grinding wheel 2 is reduced through controlling the electric push rod A6 after the position of the grinding wheel 2 exceeds a steel rail, and then the grinding wheel 2 is made to be close to the track through the motor 10, so that the placement is completed.

The motor inside the grinding motor housing 3 is then started by the control panel 15, which brings the grinding wheel 2 into rotation, at which time the operator can carry out the grinding operation by means of the movement of the handle 14 driving the device. In the process, the guide post B8 can provide certain support and limit, so that the movable seat 7 can be conveniently and normally moved.

The above description is illustrative of the preferred embodiments of the present utility model and is not intended to limit the scope of the present utility model, but is to be accorded the full scope of the claims.

Claims

1. The utility model provides a rail polisher, includes supporting baseplate (1) and shell (13), a serial communication port, the bilateral symmetry of supporting baseplate (1) is equipped with four removal wheels (17), the one side that removes wheel (17) and is close to supporting baseplate (1) is equipped with removes wheel mount pad (18), the inboard of removing wheel mount pad (18) is equipped with electric putter B (19), the below of electric putter B (19), and be equipped with guide pillar C (20) in the inboard of supporting baseplate (1), the bilateral symmetry of supporting baseplate (1) is equipped with two installation and removes seat (7), the junction of the up end of supporting baseplate (1) and installation remove seat (7) is equipped with slide rail (12), the inside of installation removes seat (7) is equipped with lead screw (11), the top of installation removes seat (7) is equipped with guide pillar B (8), the outside of guide pillar B (8) is equipped with stopper (9), the lower terminal surface of stopper (9) is equipped with fixing bolt and installs and removes seat (7) and links to each other, one side that electric putter (6) are kept away from stopper (9) is equipped with electric putter (6), electric putter (6) one side (6) are equipped with grinding shell (3), the utility model discloses a polishing motor shell, including motor shell (3) and handle (14), motor shell (13) is equipped with guide pillar A (4) and installs and remove seat (7) and link to each other, the inboard of motor shell (3) is equipped with the motor of polishing, one side that the motor of polishing is close to supporting baseplate (1) is equipped with grinding wheel (2), one side of grinding wheel (2) is equipped with the pivot and links to each other with the motor of polishing, between install and remove seat (7) shell (13), and at the up end of supporting baseplate (1), the inside of shell (13) is equipped with two motors (10), the below of motor (10) is equipped with transmission shaft (16), one side of transmission shaft (16) is equipped with the belt and the belt pulley links to each other with motor (10), and the opposite side is equipped with fixing bolt and links to each other with lead screw (11), one side of shell (13) is equipped with handle (14), the inboard of handle (14) is equipped with the grip lever, be equipped with control panel (15) on the intermediate position of grip lever.

2. The steel rail grinding machine according to claim 1, wherein a sleeve is arranged in the installation moving seat (7) and is connected with the guide pillar A (4), a threaded connection is arranged at the connection part between the inner side of the installation moving seat (7) and the screw rod (11), and a fixing bolt is arranged on one side of the electric push rod A (6) and is connected with the installation moving seat (7).

3. A rail grinding machine according to claim 2, characterized in that the length of the screw (11) is smaller than the length of the guide post B (8), the guide post B (8) is provided with a fixed block adjacent to the housing (13) and connected with the housing, the two sides of the limiting block (9) are provided with rubber sleeves, the inner side of the housing (13) is provided with a storage battery (22) at one side of the motor (10).

4. A rail grinding machine according to claim 1, characterized in that a fixed seat (21) is arranged on the side of the movable wheel (17) close to the supporting bottom plate (1), a fixed bolt is arranged on the inner side of the fixed seat (21) and is connected with a movable wheel mounting seat (18), and a sleeve is arranged on the inner side of the movable wheel mounting seat (18) and is connected with a guide pillar C (20).

5. A rail grinding machine according to claim 1, characterized in that the inner side of the movable wheel mounting seat (18) is provided with a fixing bolt connected with the electric push rod B (19), and one side of the electric push rod B (19) is provided with a connecting block connected with the housing (13).