Rail transit maintenance equipment

Abstract

Rail transit maintenance equipment comprises an equipment body, the bottom of the equipment body is fixedly connected with a bottom plate, a through groove is formed in the equipment body and penetrates through the bottom of the bottom plate, one side of the interior of the equipment body is fixedly connected with an overturning motor, and the output end of the overturning motor is fixedly connected with a rotating shaft. A rotating block is fixedly connected to the outer wall of the rotating shaft, hydraulic cylinders are fixedly connected to the two opposite sides of the bottom of the rotating block, hydraulic rods are fixedly connected to the output ends of the two hydraulic cylinders, a connecting plate is fixedly connected to the bottoms of the two hydraulic rods, and a plurality of rotating motors are fixedly connected to the bottom of the connecting plate; and the output end of the rotating motor is fixedly connected with a sleeve. The turning motor drives the rotating shaft to rotate, the rotating block drives the hydraulic cylinder to rotate to be perpendicular to the rail, the hydraulic cylinder drives the hydraulic rod to move downwards, the sleeve is matched with the nut, the loosened nut is fastened, the unusable nut is replaced, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to rail transit technical field, especially rail transit maintenance equipment. BACKGROUND

[0002] Rail transit refers to a kind of traffic tool or transport system, which needs to be driven on specific track.The most typical rail transit is railway system composed of traditional train and standard railway.With the diversified development of train and railway technology, rail transit presents more and more types, not only spread in long-distance land transport, but also widely used in medium and short distance urban public transport.With the growth of time, railway track is often exposed to the outside, often eroded by rainwater, and also affected by seasonal climate change, thermal expansion and contraction phenomenon occurs, which leads to potential safety hazard of rail, so rail transit detection equipment is often used for detection.Rail is fixed on road tie through fastener clamping on both sides of steel rail, and nut on fastener is loose after long-time running vibration of steel rail, so steel rail cannot be effectively fixed, and thus bolt on both sides of fastener of steel rail needs to be maintained regularly. SUMMARY

[0003] The utility model provides a rail transit maintenance equipment, aims at solving the problem in the background art.

[0004] A rail transit maintenance equipment, including equipment main part, the bottom of equipment main part is fixedly connected with bottom plate, the inside of equipment main part is equipped with through slot, the through slot passes through the bottom of bottom plate, one side of the inside of equipment main part is fixedly connected with turnover motor, the output of turnover motor is fixedly connected with one end of rotating shaft, the other end of rotating shaft is rotatably connected with opposite inner wall, the outer wall of rotating shaft is fixedly connected with rotating block, the bottom of rotating block is fixedly connected with hydraulic cylinder on opposite sides, the output of two hydraulic cylinders is fixedly connected with hydraulic rod, the bottom of two hydraulic rods is fixedly connected with connecting plate, the bottom of connecting plate is fixedly connected with a plurality of rotary motors, the output of rotary motor is fixedly connected with sleeve.

[0005] As a preferred scheme of the rail transit maintenance equipment, the inside of the bottom plate is provided with a sliding groove, the inside of the sliding groove is provided with a sliding plate, one side of the inside of the sliding groove is fixedly connected with a plurality of electric telescopic rods distributed at equal intervals, and the output end of the electric telescopic rod is fixedly connected to the side wall of the sliding plate.

[0006] As a preferred scheme of the rail transit maintenance equipment, the top of the equipment main body is fixedly connected with a controller, the outer wall of the controller is fixedly connected with a display screen, and a plurality of control buttons are fixedly connected below the display screen and distributed at equal intervals.

[0007] As a preferred scheme of the rail transit maintenance equipment, the top side of the bottom plate is fixedly connected with a push handle, and the outer wall of the push handle is sleeved with an anti-skid sleeve.

[0008] As a preferred scheme of the rail transit maintenance equipment, the bottom of the bottom plate is fixedly connected with a plurality of equally distributed rollers, and the inside of the equipment body is fixedly connected with a battery.

[0009] The rail transit maintenance equipment has the following beneficial effects:

[0010] The rotating shaft is driven to rotate by the overturning motor, the rotating block drives the hydraulic cylinder to rotate perpendicularly to the rail, the hydraulic cylinder drives the hydraulic rod to move downward, the sleeve and the nut are matched, the loose nut is fastened, the unusable nut is replaced, the strength of the staff is reduced, and the work efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0011] Fig. 1 It is an overall structure schematic view of the rail transit maintenance equipment of the utility model;

[0012] Fig. 2 It is a bottom structure schematic view of the rail transit maintenance equipment of the utility model;

[0013] Fig. 3 It is an internal structure schematic view of the rail transit maintenance equipment of the utility model.

[0014] In the figure: 1, equipment body; 2, controller; 3, display screen; 4, control button; 5, bottom plate; 6, through slot; 7, overturning motor; 8, rotating motor; 9, sleeve; 10, roller; 11, rotating block; 12, rotating shaft; 13, battery; 14, push handle; 15, anti-skid sleeve; 16, hydraulic cylinder; 17, connecting plate; 18, sliding plate; 19, electric telescopic rod; 20, sliding groove; 21, hydraulic rod. DETAILED DESCRIPTION

[0015] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0016] To make the purpose, technical scheme and advantages of the utility model clearer, the embodiments of the utility model will be further described in detail below with reference to the drawings.

[0017] Please refer to Figs. 1-3 , a rail transit maintenance equipment, the bottom of the equipment body 1 is fixedly connected with the bottom plate 5, the inside of the equipment body 1 is provided with a through slot 6, the through slot 6 penetrates the bottom of the bottom plate 5, the inside of the equipment body 1 is fixedly connected with a turnover motor 7 on one side, one end of the output end of the turnover motor 7 is fixedly connected with a rotating shaft 12, the other end of the rotating shaft 12 is rotatably connected with the opposite inner wall, the outer wall of the rotating shaft 12 is fixedly connected with a rotating block 11, the bottom of the rotating block 11 is fixedly connected with a hydraulic cylinder 16 on opposite sides, the output end of the two hydraulic cylinders 16 is fixedly connected with a hydraulic rod 21, the bottom of the two hydraulic rods 21 is fixedly connected with a connecting plate 17, the bottom of the connecting plate 17 is fixedly connected with a plurality of rotating motors 8, the output end of the rotating motor 8 is fixedly connected with a sleeve 9. The rotating shaft 12 is rotated by the turnover motor 7, so that the rotating block 11 drives the hydraulic cylinder 16 to rotate vertically to the rail, the hydraulic cylinder 16 drives the hydraulic rod 21 to move downward, so that the sleeve 9 cooperates with the nut to tighten the loose nut and replace the unusable nut, thereby reducing the labor intensity of the staff and improving the work efficiency.

[0018] Please refer to Figs. 1-3 , the inside of the bottom plate 5 is provided with a sliding groove 20, the inside of the sliding groove 20 is provided with a sliding plate 18, the inside of the sliding groove 20 is fixedly connected with a plurality of electric telescopic rods 19 which are evenly distributed on one side, and the output end of the electric telescopic rod 19 is fixedly connected with the side wall of the sliding plate 18. When the work is finished, the rotating motor 8 is turned over and retracted, the sliding plate 18 is moved by the electric telescopic rod 19, the through slot 6 is closed, dust and moisture are prevented from entering the inside of the equipment, and the service life of the equipment is improved.

[0019] Please refer to Fig. 1 , the top of the equipment body 1 is fixedly connected with a controller 2, the outer wall of the controller 2 is fixedly connected with a display screen 3, and the display screen 3 is fixedly connected with a plurality of control buttons 4 which are evenly distributed below. The display screen 3 and the control button 4 are used in cooperation, so as to facilitate the staff to control the rotating speed and torque of the rotating motor.

[0020] Please refer to Figs. 1-3 , the top of the bottom plate 5 is fixedly connected with a push handle 14, and the outer wall of the push handle 14 is sleeved with an anti-skid sleeve 15. The anti-skid sleeve 15 can prevent the equipment from slipping during pushing, so that the equipment is more stable, the risk of sliding and shaking is reduced, the stability and safety of the equipment can be greatly improved by using the anti-skid sleeve 15, and the service life of the equipment can be prolonged.

[0021] Please refer to Figs. 1-2 , a plurality of rolling wheels 10 which are evenly distributed are fixedly connected around the bottom of the bottom plate 5, and a battery 13 is fixedly connected on one side of the inside of the equipment body 1. The battery 13 is provided to provide power support for the equipment.

[0022] Although the utility model has been described above with reference to the embodiments, various modifications can be made to it and equivalent components can be substituted for those therein without departing from the scope of the utility model. In particular, the features of the embodiments disclosed by the utility model can be combined with each other in any manner as long as there is no structural conflict, and the combinations are not exhaustively described in the specification only for the consideration of omitting the length and saving the resources. Therefore, the utility model is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A rail transit maintenance device comprising a device body (1), characterized in that: The bottom of the device body (1) is fixedly connected with a bottom plate (5), the inside of the device body (1) is provided with a through slot (6), the through slot (6) penetrates the bottom of the bottom plate (5), one side of the inside of the device body (1) is fixedly connected with a turnover motor (7), one end of the output end of the turnover motor (7) is fixedly connected with a rotating shaft (12), the other end of the rotating shaft (12) is rotatably connected with the opposite inner wall, the outer wall of the rotating shaft (12) is fixedly connected with a rotating block (11), the bottom of the rotating block (11) is fixedly connected with a hydraulic cylinder (16) on the opposite sides, the output end of the two hydraulic cylinders (16) is fixedly connected with a hydraulic rod (21), the bottom of the two hydraulic rods (21) is fixedly connected with a connecting plate (17), the bottom of the connecting plate (17) is fixedly connected with a plurality of rotating motors (8), the output end of the rotating motor (8) is fixedly connected with a sleeve (9).

2. The rail transit inspection equipment according to claim 1, characterized in that: The inside of the bottom plate (5) is provided with a sliding groove (20), the inside of the sliding groove (20) is provided with a sliding plate (18), one side of the inside of the sliding groove (20) is fixedly connected with a plurality of electric telescopic rods (19) distributed at equal intervals, the output end of the electric telescopic rod (19) is fixedly connected with the side wall of the sliding plate (18).

3. The rail transit inspection and repair device according to claim 2, characterized in that: The top of the device body (1) is fixedly connected with a controller (2), the outer wall of the controller (2) is fixedly connected with a display screen (3), a plurality of control buttons (4) distributed at equal intervals are fixedly connected below the display screen (3).

4. The rail transit inspection and repair device according to claim 3, characterized in that: One side of the top of the bottom plate (5) is fixedly connected with a push handle (14), the outer wall of the push handle (14) is sleeved with a non-slip sleeve (15).

5. The rail transit maintenance device according to claim 4, characterized in that: The bottom of the bottom plate (5) is fixedly connected with a plurality of rollers (10) distributed at equal intervals on the periphery, one side of the inside of the device body (1) is fixedly connected with a battery (13).

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