Special light receiving tool for track edge

Abstract

The invention discloses a track edge special light receiving tool, and belongs to the technical field of track light receiving, the track edge special light receiving tool comprises an operation platform, the upper surface of the operation platform is fixedly connected with a U-shaped box, the upper surface of the U-shaped box is provided with a first air cylinder, the bottom end of an output shaft of the first air cylinder extends into the U-shaped box and is fixedly connected with a moving plate, and the moving plate is fixedly connected with the bottom end of the output shaft of the first air cylinder. A double-shaft motor is fixedly connected to the center of the lower surface of the moving plate; the double-shaft motor drives the upper polishing piece to rotate, the rotating motor drives the side polishing piece to rotate, the first air cylinder can control the vertical position of the upper polishing piece, the second air cylinder can adjust the position of the side polishing piece, and therefore compared with a traditional manual polishing mode, the polishing speed and efficiency are greatly improved, and the polishing effect is good. The time and labor force required by manual operation are reduced, so that the labor cost is effectively reduced, meanwhile, workers can be far away from the high-speed rotating polishing piece through the design of the U-shaped box, and the safety risk is reduced.

Description

Technical Field

[0001] The present invention relates to the field of track light collecting technology, and in particular to a special track side light collecting tool. Background Art

[0002] Track is an important part of railway line and an integral engineering structure. It is composed of rails, sleepers, connecting parts, ballast bed, anti-climbing equipment and turnouts. Track is usually composed of two parallel rails. The rails are fixed on the sleepers, and the ballast bed is under the sleepers. The connecting parts play a connecting role between rails and between rails and sleepers.

[0003] After the rails are polished, they often need to be polished. Existing rail polishing devices are mostly manual polishing devices, which then polish each rail produced. This is inefficient, has high labor costs, and poses safety hazards. At the same time, the dust generated by polishing is easily inhaled by workers, which has a certain impact on their health. Summary of the invention

[0004] Purpose of the invention: The purpose of the present invention is to provide a solution to the problems of low efficiency, high labor cost and potential safety hazards in existing track light collecting devices; another purpose of the present invention is to provide a solution to the problem that dust generated by polishing is easily inhaled by workers.

[0005] Technical solution: A special trackside light collecting tool, comprising an operating platform, the upper surface of which is fixedly connected with a U-shaped box;

[0006] A cylinder 1 is provided on the upper surface of the U-shaped box, and the bottom end of the output shaft of the cylinder 1 extends to the interior of the U-shaped box and is fixedly connected to a movable plate, a dual-axis motor is fixedly connected to the center of the lower surface of the movable plate, and an upper polishing plate is fixedly connected to the bottom end of the output shaft of the dual-axis motor, and a fixed plate is fixedly connected to the lower surface of the movable plate and located in front and rear of the dual-axis motor, and cylinders 2 are fixedly connected to the opposite sides of the two fixed plates, and side plates are fixedly connected to the opposite ends of the output shafts of the two cylinders 2, and arc grooves are opened on the opposite sides of the two side plates, and the left sides of the insides of the two arc grooves are rotatably connected to side polishing plates through rotating shafts, and rotating motors are fixedly connected to the right sides of the two side plates, and the left ends of the output shafts of the two rotating motors are respectively fixedly connected to the right centers of the two side polishing plates.

[0007] Furthermore, a plurality of supporting legs are fixedly connected to the lower surface of the operating platform.

[0008] Furthermore, a placement seat is fixedly connected to the upper surface of the operating platform, a placement groove is integrally formed on the upper surface of the placement seat, a conveyor belt is arranged inside the placement groove, and a control motor is fixedly connected to the left side of the front surface of the placement seat.

[0009] Furthermore, a dust suction box is fixedly connected to the front surface of the U-shaped box, and two connecting pipes are symmetrically fixedly connected to the rear surface of the dust suction box, the rear ends of the two connecting pipes extend to the interior of the U-shaped box, and are movably connected to the dust suction pipes, the outer side walls of the dust suction pipes are provided with multiple dust suction ports, the rear ends of the two dust suction pipes are rotatably connected to the inner rear surface of the U-shaped box via a rotating shaft, and two ash discharge pipes are symmetrically connected to the lower surface of the dust suction box, and a ash collection drawer is provided inside the operating platform, the front surface of the ash collection drawer extends to the front of the operating platform, and the bottom ends of the two ash discharge pipes extend to above the ash collection drawer.

[0010] Furthermore, the inner front surface and the inner rear surface of the U-shaped box are provided with limited vertical grooves, the inner upper surface and the inner lower surface of the two limited vertical grooves are commonly fixedly connected with guide rods, the upper sides of the outer side walls of the two guide rods are slidably connected with sliding blocks 1, the opposite sides of the two sliding blocks 1 are fixedly connected to the movable plate, the outer side walls of the two guide rods and located below the two sliding blocks 1 are slidably connected with sliding blocks 2, and the opposite sides of the two sliding blocks 2 are respectively fixedly connected to the opposite sides of the two fixed plates.

[0011] Furthermore, a control cavity is integrally formed inside the movable plate, the top end of the output shaft of the dual-axis motor is rotatably connected to the inner upper surface of the control cavity via a rotating shaft, a rotating column is fixedly connected to the outer wall of the output shaft of the dual-axis motor, a rack plate 1 is fixedly connected to the outer wall of the rotating column, an extrusion cavity is integrally formed inside the movable plate and in front and behind the control cavity, the interiors of the two extrusion cavities are slidably connected with piston plates 1, the opposite sides of the two piston plates 1 are fixedly connected with rack plates 2, the opposite ends of the two rack plates 2 extend to the interior of the control cavity, and the opposite sides of the two piston plates 1 are fixedly connected to the interiors of the two extrusion cavities with a plurality of springs.

[0012] Furthermore, the inner rear surface and the inner front surface of the U-shaped box and the left and right sides of the movable plate are fixedly connected to a control box, the opposite sides of the two control boxes are fixedly connected to air hoses, and the ends of the two air hoses away from the two control boxes extend to the interiors of the two extrusion chambers respectively, the interiors of the two control boxes are slidably connected to piston plates 2, the opposite sides of the two piston plates 2 are fixedly connected to rack plates 3, the outer walls of the two dust suction pipes and the opposite sides of the two control boxes are fixedly connected to toggle gears, and the two rack plates 3 are respectively meshed with the two toggle gears.

[0013] Furthermore, the outer side wall of the rack plate 1 is meshingly connected with the rack plate 2 located on the right side inside the control cavity.

[0014] Beneficial effects:

[0015] The upper polishing sheet is driven to rotate by the dual-axis motor, and the side polishing sheet is driven to rotate by the rotary motor. Meanwhile, the cylinder 1 can control the up and down position of the upper polishing sheet, and the cylinder 2 can adjust the position of the side polishing sheet. Compared with the traditional manual polishing method, the polishing speed and efficiency are greatly improved, the time and labor required for manual operation are reduced, and the labor cost is effectively reduced. Meanwhile, the U-shaped box design can keep workers away from the high-speed rotating polishing sheet, reducing the safety risk.

[0016] The dust suction box is connected to the movable dust suction pipe through a connecting pipe. The dust suction pipe is provided with multiple dust suction ports, so that the dust generated during the polishing process can be fully collected. No matter the dust generated by the upper polishing sheet or the side polishing sheet, it can be effectively sucked in by the dust suction system to prevent the dust from spreading in the working area. At the same time, the upper output shaft of the dual-axis motor is used to control the rotating column to drive the rack plate one to rotate periodically, so that the rack plate three is extended in turn and meshed with the toggle gear, so that the two dust suction pipes are rotated around the rotating shaft in turn, so that the automatic adjustment of the angle of the dust suction pipe can be realized, the adsorption area of ​​the multiple dust suction ports is increased, the dust suction efficiency is further improved, and the dust is prevented from being inhaled by the workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0018] Figure 2 It is a side view structural schematic diagram of the cross section of the U-shaped box of the present invention;

[0019] Figure 3 It is a bottom view structural schematic diagram of the cross section of the U-shaped box of the present invention;

[0020] Figure 4 The present invention Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0021] Figure 5 The present invention Figure 2 Schematic diagram of the enlarged structure at point B in the middle.

[0022] In the figure: 1. operating platform; 2. U-shaped box; 3. cylinder 1; 4. moving plate; 5. double-axis motor; 6. upper polishing sheet; 7. fixed plate; 8. cylinder 2; 9. side plate; 10. arc groove; 11. side polishing sheet; 12. rotating motor; 13. supporting leg; 14. placing seat; 15. placing groove; 16. conveyor belt; 17. control motor; 18. dust suction box; 19. connecting pipe; 20. dust suction pipe; 21 , dust suction port; 22, ash discharge pipe; 23, ash collection drawer; 24, limit vertical slot; 25, guide rod; 26, sliding block one; 27, sliding block two; 28, control chamber; 29, rotating column; 30, rack plate one; 31, extrusion chamber; 32, piston plate one; 33, rack plate two; 34, control box; 35, air supply hose; 36, piston plate two; 37, rack plate three; 38, toggle gear; 39, spring. DETAILED DESCRIPTION

[0023] In order to make the technical solution of the present invention clearer, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0024] Example 1

[0025] like Figure 1 As shown, a plurality of supporting legs 13 are fixedly connected to the lower surface of the operating platform 1;

[0026] By setting a plurality of support legs 13 evenly distributed below the operating platform 1, the device can be supported more stably when the track is polished, thereby improving the overall stability of the device.

[0027] like Figure 1 As shown, a placement seat 14 is fixedly connected to the upper surface of the operating platform 1, a placement groove 15 is integrally formed on the upper surface of the placement seat 14, a conveyor belt 16 is arranged inside the placement groove 15, and a control motor 17 is fixedly connected to the left side of the front surface of the placement seat 14;

[0028] First, place the track component that needs to be lighted in the placement groove 15 on the conveyor belt 16, and then drive the conveyor belt 16 to rotate inside the placement groove 15 through the control motor 17, so that the track can be automatically sent to the light collection work area, which greatly reduces manpower consumption and time waste, thereby effectively improving the overall light collection efficiency.

[0029] like Figure 1 , Figure 2 and Figure 5As shown, a special track edge finishing tool is provided, including an operating platform 1, a U-shaped box 2 is fixedly connected to the upper surface of the operating platform 1, a cylinder 3 is arranged on the upper surface of the U-shaped box 2, the bottom end of the output shaft of the cylinder 3 extends to the inside of the U-shaped box 2, and is fixedly connected to a moving plate 4, a double-axis motor 5 is fixedly connected to the center of the lower surface of the moving plate 4, an upper polishing sheet 6 is fixedly connected to the bottom end of the output shaft of the double-axis motor 5, a fixed plate 7 is fixedly connected to the lower surface of the moving plate 4 and located in front and rear of the double-axis motor 5, cylinders 2 8 are fixedly connected to the opposite sides of the two fixed plates 7, side plates 9 are fixedly connected to the opposite ends of the output shafts of the two cylinders 2 8, arc grooves 10 are opened on the opposite sides of the two side plates 9, side polishing sheets 11 are rotatably connected to the left sides of the two arc grooves 10, rotating motors 12 are fixedly connected to the right sides of the two side plates 9, and the left ends of the output shafts of the two rotating motors 12 are fixedly connected to the right centers of the two side polishing sheets 11 respectively;

[0030] When the track moves to the inside of the U-shaped box 2 through the conveyor belt 16, the movable plate 4 is controlled to descend by the set cylinder 13. The descent of the movable plate 4 drives the double-axis motor 5 and the fixed plates 7 on both sides to descend together until the upper polishing plate 6 contacts the upper surface of the track. Then, the two side plates 9 are controlled to move relative to each other by the simultaneous extension of the two cylinders 2 8, so that the two side polishing plates 11 can contact the side edges of the track. By simultaneously starting the set double-axis motor 5 and the two rotating motors 12, the upper polishing plate 6 and the two side polishing plates 11 can be controlled to rotate simultaneously, so that the key surfaces of the track can be effectively polished to avoid omissions and improve the comprehensiveness of the light collection. At the same time, the extension distance of the upper polishing plate 6 and the two side polishing plates 11 controlled by the set cylinder 1 3 and the two cylinders 2 8 can be used to perform light collection operations on tracks of different widths and heights, thereby eliminating the need for frequent tool replacement, reducing costs and improving work efficiency.

[0031] like Figure 2 As shown, the inner front surface and the inner rear surface of the U-shaped box 2 are both provided with limited vertical grooves 24, the inner upper surface and the inner lower surface of the two limited vertical grooves 24 are both fixedly connected with guide rods 25, the upper part of the outer side walls of the two guide rods 25 are both slidably connected with sliding blocks 1 26, the opposite sides of the two sliding blocks 1 26 are both fixedly connected with the movable plate 4, the outer side walls of the two guide rods 25 and located below the two sliding blocks 1 26 are both slidably connected with sliding blocks 27, and the opposite sides of the two sliding blocks 27 are respectively fixedly connected with the opposite sides of the two fixed plates 7;

[0032] By setting two guide rods 25 and two sliding blocks 1 26 and two sliding blocks 2 27, the movable plate 4 and the two fixed plates 7 can only move stably along the vertical direction, avoiding the front, back, left and right deviation during the movement, and effectively preventing the problem of uneven polishing caused by the shaking of parts.

[0033] like Figure 1 and Figure 3 As shown, a dust collection box 18 is fixedly connected to the front surface of the U-shaped box 2, and two connecting pipes 19 are symmetrically fixedly connected to the rear surface of the dust collection box 18. The rear ends of the two connecting pipes 19 extend to the interior of the U-shaped box 2 and are movably connected to dust collection pipes 20. The outer side walls of the dust collection pipes 20 are provided with a plurality of dust collection ports 21. The rear ends of the two dust collection pipes 20 are rotatably connected to the inner rear surface of the U-shaped box 2 through a rotating shaft. Two ash discharge pipes 22 are symmetrically connected to the lower surface of the dust collection box 18. An ash collection drawer 23 is provided inside the operating platform 1. The front surface of the ash collection drawer 23 extends to the front of the operating platform 1, and the bottom ends of the two ash discharge pipes 22 extend to the top of the ash collection drawer 23.

[0034] The suction force generated by the dust suction box 18 is transmitted to the inside of the two dust suction pipes 20 through the two connecting pipes 19, and an effective dust suction area is formed in the U-shaped box 2 through the multiple dust suction ports 21 on the two dust suction pipes 20. The dust generated during the polishing process is sucked into the dust suction pipes 20 by the multiple dust suction ports 21, and then the processed dust is discharged into the dust collection drawer 23 through the two ash discharge pipes 22 for centralized storage. The operators dump them regularly, thereby reducing the harm of dust to the health of the operators. At the same time, it is also beneficial to keep the working area clean and tidy, and improve the safety and comfort of work.

[0035] like Figure 2-Figure 4 As shown, a control chamber 28 is integrally formed inside the movable plate 4, the top end of the output shaft of the dual-axis motor 5 is rotatably connected to the inner upper surface of the control chamber 28 through a rotating shaft, a rotating column 29 is fixedly connected to the outer wall of the output shaft of the dual-axis motor 5, a rack plate 30 is fixedly connected to the outer wall of the rotating column 29, an extrusion chamber 31 is integrally formed inside the movable plate 4 and located in front and rear of the control chamber 28, the interiors of the two extrusion chambers 31 are slidably connected to piston plates 1 32, the opposite sides of the two piston plates 1 32 are fixedly connected to rack plates 2 33, the opposite ends of the two rack plates 2 33 extend to the interior of the control chamber 28, and the opposite sides of the two piston plates 1 32 are connected to the inner sides of the two extrusion chambers 31. A plurality of springs 39 are fixedly connected to the U-shaped box 2, and a control box 34 is fixedly connected to the inner rear surface and the inner front surface and the left and right sides of the movable plate 4, and the opposite sides of the two control boxes 34 are fixedly connected to the gas hoses 35, and the ends of the two gas hoses 35 away from the two control boxes 34 extend to the inside of the two extrusion chambers 31 respectively, and the insides of the two control boxes 34 are slidably connected to the piston plates 26, and the opposite sides of the two piston plates 26 are fixedly connected to the rack plates 37, and the outer side walls of the two dust suction pipes 20 and the opposite sides of the two control boxes 34 are fixedly connected to the toggle gears 38, and the two rack plates 37 are respectively meshed and connected with the two toggle gears 38;

[0036] When the upper polishing plate 6 is driven by the dual-axis motor 5 to perform rotational polishing, the output shaft at its upper end will also control the rotation of the rotating column 29, and the rotating column 29 can drive the outer rack plate 1 30 to rotate periodically. During the rotation of the rack plate 1 30, it will indirectly mesh with the two rack plates 2 33, so that the rack plates 2 33 can be moved in turn, thereby driving the piston plate 1 32 to slide into the inside of the extrusion chamber 31 through the movement of the rack plate 2 33. The airflow inside the extrusion chamber 31 is extruded by the piston plate 1 32 and then transported to the inside of the control box 34 through the air delivery hose 35. The piston plate 2 inside the control box 34 When rack plate 1 30 is disengaged from rack plate 2 33 , the angles of rack plates 2 33 and the dust suction pipe 20 can be reset by the rebound of the plurality of springs 39 , so that the angles of the two dust suction pipes 20 can be controlled to rotate in sequence by the periodic rotation of the rotating column 29 , thereby further improving the dust collection efficiency and preventing dust from leaking to the outside of the U-shaped box 2 .

[0037] like Figure 2 and Figure 3 As shown, the outer wall of the rack plate 1 30 is meshedly connected with the rack plate 2 33 located on the right side inside the control chamber 28;

[0038] The angles of the two dust suction pipes 20 can be conveniently changed in sequence by rotating the dual-axis motor 5, thereby improving the overall performance of the device and the predictability of the working effect.

[0039] The above-mentioned embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the present invention. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A trackside dedicated light collecting tool, comprising an operating platform (1), characterized in that: A U-shaped box (2) is fixedly connected to the upper surface of the operating platform (1); The upper surface of the U-shaped box (2) is provided with a cylinder 1 (3), the bottom end of the output shaft of the cylinder 1 (3) extends into the interior of the U-shaped box (2) and is fixedly connected to a moving plate (4), a dual-axis motor (5) is fixedly connected to the center of the lower surface of the moving plate (4), an upper polishing plate (6) is fixedly connected to the bottom end of the output shaft of the dual-axis motor (5), a fixed plate (7) is fixedly connected to the lower surface of the moving plate (4) and located in front of and behind the dual-axis motor (5), and the two fixed plates (7) are mutually connected. The opposite sides are fixedly connected with cylinder 2 (8), the opposite ends of the output shafts of the two cylinder 2 (8) are fixedly connected with side plates (9), the opposite sides of the two side plates (9) are provided with arc grooves (10), the left sides of the insides of the two arc grooves (10) are rotatably connected with side polishing plates (11) through rotating shafts, the right sides of the two side plates (9) are fixedly connected with rotating motors (12), and the left ends of the output shafts of the two rotating motors (12) are fixedly connected with the right centers of the two side polishing plates (11) respectively.

2. A trackside dedicated light collecting tool according to claim 1, characterized in that: A plurality of supporting legs (13) are fixedly connected to the lower surface of the operating platform (1).

3. A trackside dedicated light collecting tool according to claim 1, characterized in that: The upper surface of the operating platform (1) is fixedly connected to a placement seat (14), the upper surface of the placement seat (14) is integrally formed with a placement groove (15), a conveyor belt (16) is arranged inside the placement groove (15), and the left side of the front surface of the placement seat (14) is fixedly connected to a control motor (17).

4. A trackside dedicated light collecting tool according to claim 1, characterized in that: The front surface of the U-shaped box (2) is fixedly connected to a dust box (18), and the rear surface of the dust box (18) is symmetrically fixedly connected to two connecting pipes (19), the rear ends of the two connecting pipes (19) both extend to the interior of the U-shaped box (2), and both are movably connected to a dust pipe (20), the outer wall of the dust pipe (20) is provided with a plurality of dust suction ports (21), the rear ends of the two dust pipes (20) are rotatably connected to the inner rear surface of the U-shaped box (2) via a rotating shaft, the lower surface of the dust box (18) is symmetrically connected to two ash discharge pipes (22), and an ash collection drawer (23) is provided inside the operating platform (1), the front surface of the ash collection drawer (23) extends to the front of the operating platform (1), and the bottom ends of the two ash discharge pipes (22) both extend to the top of the ash collection drawer (23).

5. The trackside dedicated light collecting tool according to claim 1, characterized in that: The inner front surface and the inner rear surface of the U-shaped box (2) are both provided with a limiting vertical groove (24), the inner upper surface and the inner lower surface of the two limiting vertical grooves (24) are both fixedly connected with a guide rod (25), the upper sides of the outer side walls of the two guide rods (25) are both slidably connected with a sliding block 1 (26), the opposite sides of the two sliding blocks 1 (26) are both fixedly connected to the movable plate (4), the outer side walls of the two guide rods (25) and located below the two sliding blocks 1 (26) are both slidably connected with a sliding block 2 (27), and the opposite sides of the two sliding blocks 2 (27) are respectively fixedly connected to the opposite sides of the two fixed plates (7).

6. A trackside dedicated light collecting tool according to claim 4, characterized in that: A control chamber (28) is integrally formed inside the movable plate (4); the top end of the output shaft of the dual-axis motor (5) is rotatably connected to the internal upper surface of the control chamber (28) via a rotating shaft; a rotating column (29) is fixedly connected to the outer wall of the output shaft of the dual-axis motor (5); a rack plate 1 (30) is fixedly connected to the outer wall of the rotating column (29); an extrusion chamber (31) is integrally formed inside the movable plate (4) and located in front of and behind the control chamber (28); piston plates 1 (32) are slidably connected inside the two extrusion chambers (31); rack plates 2 (33) are fixedly connected to the opposite sides of the two piston plates 1 (32); the opposite ends of the two rack plates 2 (33) extend into the interior of the control chamber (28); and a plurality of springs (39) are fixedly connected to the opposite sides of the two piston plates 1 (32) and the interiors of the two extrusion chambers (31).

7. A trackside dedicated light collecting tool according to claim 6, characterized in that: A control box (34) is fixedly connected to the inner rear surface and the inner front surface of the U-shaped box (2) and located on the left and right sides of the movable plate (4); an air supply hose (35) is fixedly connected to the opposite sides of the two control boxes (34); one end of the two air supply hoses (35) away from the two control boxes (34) respectively extends to the inside of the two extrusion chambers (31); a piston plate 2 (36) is slidably connected to the inside of the two control boxes (34); a rack plate 3 (37) is fixedly connected to the opposite sides of the two piston plates 2 (36); a toggle gear (38) is fixedly connected to the outer side walls of the two dust suction pipes (20) and located on the opposite sides of the two control boxes (34); the two rack plates 3 (37) are respectively meshed with the two toggle gears (38).

8. The trackside dedicated light collecting tool according to claim 6, characterized in that: The outer side wall of the rack plate 1 (30) is meshingly connected with the rack plate 2 (33) located on the right side inside the control chamber (28).

Images