Oiling machine for track groove

Abstract

The utility model relates to the technical field of track oiling, and discloses an oiling machine for a track groove, which comprises a main body mechanism and an auxiliary mechanism, the auxiliary mechanism is positioned at the upper end of the main body mechanism, the main body mechanism comprises a bottom plate, a mounting groove and a speed reducing motor, the mounting groove is fixedly arranged in the middle of the lower end of the bottom plate, and the speed reducing motor is arranged in the mounting groove. The gear motor is fixedly mounted in the middle of the left end of the bottom plate; the main body mechanism further comprises a bidirectional lead screw, positioning nuts, limiting plates, balls, grooves and rollers, the bidirectional lead screw is fixedly installed at the right end of the transmission end of the gear motor, the positioning nuts are installed at the left end and the right end of the outer end of the bidirectional lead screw in a threaded mode, and the limiting plates are fixedly installed at the lower ends of the positioning nuts. According to the oiling machine for the track groove, by installing the main body mechanism, the distance between the limiting plates can be conveniently adjusted according to the type of a track, the limiting plates are stably placed on the track, the adaptability is improved, the use requirements of people can be conveniently met, and the practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of track oiling, in particular to an oiling machine for a track groove. Background Technique

[0002] A track usually consists of two parallel steel rails. The steel rails are fixedly placed on sleepers, and ballast is below the sleepers. The track will be worn after long-term use, and the friction between the train wheels and the inner side of the steel rails is more serious. Therefore, an oiling machine is needed to oil and maintain it to maintain a good operating state.

[0003] In the prior art patent document with the publication number CN215800719U, a full-automatic and efficient grooved rail oiling device is disclosed. An oil storage device and a plunger pump are installed on a steel rail trolley. The oil storage device is communicated with the liquid inlet of the plunger pump. An oil pipeline extending to the steel rail is installed at the liquid outlet of the plunger pump, and an oiling nozzle aligned with the lower side of the running edge of the grooved rail is installed on the oil pipeline. In the utility model, the PLC oiling control host controls the rotation speed of the plunger pump according to the running speed of the grooved rail trolley to pump lithium-based grease to the oiling nozzle for spraying, so that the lithium-based grease flows to the lower side of the running edge of the grooved rail, and the lithium-based grease is evenly applied to the lower side of the running edge of the grooved rail through a roller brush mechanism. By using such an oiling method, the oiling effect is good, the oiling efficiency is greatly improved, and the oiling work intensity of operators is reduced.

[0004] However, in the prior art patent CN215800719U, the models of different tracks are different. The prior art is not convenient to adjust the distance between the limit plates according to the track model, which reduces the adaptability, is not convenient to meet people's use requirements, and has low practicability. Content of the Utility Model

[0005] (1) Technical Problem to be Solved

[0006] The purpose of the utility model is to provide an oiling machine for a track groove to solve the problem of not being convenient to adjust the distance between the limit plates according to the track model as proposed in the above background technique.

[0007] (2) Technical Solution

[0008] To achieve the above purpose, the utility model provides the following technical solution: An oiling machine for a track groove includes a main body mechanism and an auxiliary mechanism. The auxiliary mechanism is located at the upper end of the main body mechanism. The main body mechanism includes a bottom plate, an installation groove, and a reduction motor. The installation groove is fixedly arranged in the middle of the lower end of the bottom plate, and the reduction motor is fixedly installed in the middle of the left end of the bottom plate;

[0009] The main body mechanism further includes a bidirectional lead screw, positioning nuts, limit plates, balls, grooves and rollers. The bidirectional lead screw is fixedly installed at the right end of the transmission end of the reduction motor. The positioning nuts are threadedly installed at the left and right ends of the outer end of the bidirectional lead screw. The limit plates are fixedly installed at the lower ends of the positioning nuts. The balls are movably installed in the middle of the limit plates. The grooves are fixedly arranged at the front and rear ends of the lower end of the bottom plate. The rollers are movably installed at the inner ends of the grooves.

[0010] Preferably, the auxiliary mechanism includes an oil storage tank, a fueling port, a movable cover, an oil pump, a telescopic hose, an oil injection head, an oil suction pipe, a drip pipe, an oiling sponge, a power supply box, a towing ring and a towing rope. The oil storage tank is fixedly installed at the upper end of the bottom plate. The fueling port is fixedly arranged at the front end of the upper end of the oil storage tank, facilitating the addition of lubricating oil into the oil storage tank.

[0011] Preferably, the movable cover is movably installed at the upper end of the fueling port. The oil pump is fixedly installed at the lower end inside the oil storage tank. The telescopic hoses are fixedly installed at the left and right ends of the oil pump, facilitating the extraction of oil from the oil storage tank.

[0012] Preferably, the telescopic hoses extend to the inner end of the limit plate. The oil injection head is fixedly installed in the middle of the limit plate. The oil injection head is located on the front and rear sides of the ball. The oil suction pipe is fixedly installed at the lower end of the oil pump, facilitating the spraying of lubricating oil on the track grooves on both sides of the track.

[0013] Preferably, the oil suction pipe extends to the inner end of the bottom plate. The drip pipe is fixedly installed at the lower end of the oil suction pipe. The oiling sponge is fixedly installed at the lower end of the bottom plate. The oiling sponge is located at the lower end of the drip pipe, facilitating wetting the oiling sponge to oil the upper part of the track.

[0014] Preferably, the power supply box is fixedly installed at the rear end of the upper end of the oil storage tank. The towing ring is fixedly installed in the middle of the front end of the oil storage tank. The towing rope is fixedly installed at the outer end of the towing ring, facilitating the staff to pull the device to move.

[0015] Compared with the prior art, the beneficial effects of the present utility model are:

[0016] 1. For the oiling machine for track grooves, by installing the main body mechanism, it is convenient to adjust the distance between the limit plates according to the model of the track, so that it can be stably placed on the track, improving the adaptability, facilitating to meet the usage requirements of people, and enhancing the practicality.

[0017] 2. For the oiling machine for track grooves, by installing the auxiliary mechanism, it is convenient to spray lubricating oil on the track grooves on both sides of the track, wet the oiling sponge to oil the upper part of the track, and facilitate the staff to pull the device to move, improving the oiling efficiency. Description of the Drawings

[0018] Figure 1 Schematic diagram of the three-dimensional structure of the present utility model;

[0019] Figure 2 Schematic diagram of the partial structure of the auxiliary mechanism of the present utility model;

[0020] Figure 3 Schematic diagram of the sectional structure of the present utility model;

[0021] Figure 4 of the present utility model Figure 2 Schematic diagram of the enlarged partial detail structure.

[0022] In the figure: 1. Main body mechanism; 101. Bottom plate; 102. Installation groove; 103. Reduction motor; 104. Bi-directional lead screw; 105. Positioning nut; 106. Limit plate; 107. Ball; 108. Groove; 109. Roller; 2. Auxiliary mechanism; 201. Oil storage tank; 202. Fuel filling port; 203. Movable cover; 204. Oil pump; 205. Telescopic hose; 206. Oil injector; 207. Oil suction pipe; 208. Drip pipe; 209. Oil application sponge; 210. Power supply box; 211. Traction ring; 212. Traction rope. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1-4 , the present utility model provides a technical solution: an oiling machine for a track groove, including a main body mechanism 1 and an auxiliary mechanism 2. The auxiliary mechanism 2 is located at the upper end of the main body mechanism 1. The main body mechanism 1 includes a bottom plate 101, an installation groove 102 and a reduction motor 103. The installation groove 102 is fixedly arranged in the middle of the lower end of the bottom plate 101, and the reduction motor 103 is fixedly installed in the middle of the left end of the bottom plate 101;

[0025] The main body mechanism 1 further includes a bidirectional lead screw 104, positioning nuts 105, limit plates 106, balls 107, grooves 108 and rollers 109. The bidirectional lead screw 104 is fixedly installed at the right end of the transmission end of the reduction motor 103. The positioning nuts 105 are threadedly installed at the left and right ends of the outer end of the bidirectional lead screw 104. The limit plates 106 are fixedly installed at the lower ends of the positioning nuts 105. The balls 107 are movably installed in the middle of the limit plates 106. The grooves 108 are fixedly arranged at the front and rear ends of the lower end of the bottom plate 101. The rollers 109 are movably installed at the inner ends of the grooves 108. The staff adjusts the position of the limit plate 106 according to the actual width of the track. The reduction motor 103 drives the bidirectional lead screw 104 to rotate. The threads at both ends of the bidirectional lead screw 104 are opposite, which can drive the positioning nuts 105 and the limit plates 106 at both ends to move towards the middle at the same time, making it suitable for tracks of different models. The balls 107 are in contact with the track groove, and the rollers 109 are in contact with the track, reducing the friction with the track.

[0026] The auxiliary mechanism 2 includes an oil storage tank 201, a fuel filling port 202, a movable cover 203, an oil pump 204, a telescopic hose 205, an oil injection nozzle 206, an oil suction pipe 207, an oil dripping pipe 208, an oiling sponge 209, a power supply box 210, a towing ring 211 and a towing rope 212. The oil storage tank 201 is fixedly installed at the upper end of the bottom plate 101. The fuel filling port 202 is fixedly arranged at the front end of the upper end of the oil storage tank 201. The movable cover 203 is movably installed at the upper end of the fuel filling port 202. The oil pump 204 is fixedly installed at the lower end of the inner side of the oil storage tank 201. The telescopic hoses 205 are fixedly installed at the left and right ends of the oil pump 204. The telescopic hoses 205 extend to the inner ends of the limit plates 106. The oil injection nozzle 206 is fixedly installed in the middle of the limit plate 106. The oil injection nozzle 206 is located on the front and rear sides of the ball 107. The oil suction pipe 207 is fixedly installed at the lower end of the oil pump 204. The oil suction pipe 207 extends to the inner end of the bottom plate 101. The oil dripping pipe 208 is fixedly installed at the lower end of the oil suction pipe 207. The oiling sponge 209 is fixedly installed at the lower end of the bottom plate 101. The oiling sponge 209 is located at the lower end of the oil dripping pipe 208. The power supply box 210 is fixedly installed at the rear end of the upper end of the oil storage tank 201. The towing ring 211 is fixedly installed at the middle of the front end of the oil storage tank 201. The towing rope 212 is fixedly installed at the outer end of the towing ring 211. The staff can pull the device to move and oil the track through the towing ring 211 and the towing rope 212. The oil pump 204 pumps out the oil in the oil storage tank 201 and discharges it from the oil injection nozzle 206 and the oil dripping pipe 208 through the telescopic hose 205 and the oil suction pipe 207 respectively. The oil injection nozzle 206 sprays oil on the track grooves on both sides of the track, and the oil dripping pipe 208 wets the oiling sponge 209 to oil the upper part of the track. The power supply box 210 provides power for the device.

[0027] Working principle: Firstly, when greasing the track groove, the staff adjusts the position of the limit plate 106 according to the actual width of the track. The reduction motor 103 drives the bidirectional lead screw 104 to rotate. The threads at both ends of the bidirectional lead screw 104 are opposite, which can drive the positioning nuts 105 and the limit plate 106 at both ends to move towards the middle simultaneously, making it suitable for tracks of different models. The ball 107 contacts the track groove, and the roller 109 contacts the track, reducing the friction with the track. The staff can pull the device to move and grease the track through the traction ring 211 and the traction rope 212. The oil pump 204 pumps out the oil in the oil storage tank 201 and discharges it from the oil spray head 206 and the drip pipe 208 through the telescopic hose 205 and the oil suction pipe 207 respectively. The oil spray head 206 sprays oil on the track grooves on both sides of the track, and the drip pipe 208 wets the oiling sponge 209 to grease the upper part of the track. The power supply box 210 provides power for the device.

[0028] Finally, it should be noted that the above content is only used to illustrate the technical solution of the present invention, rather than a limitation on the protection scope of the present invention. Any simple modification or equivalent replacement made by those of ordinary skill in the art to the technical solution of the present invention shall not depart from the essence and scope of the technical solution of the present invention.

Claims

1. An oiling machine for a track groove, comprising a main mechanism (1) and an auxiliary mechanism (2), characterized in that: The auxiliary mechanism (2) is located at the upper end of the main mechanism (1); the main mechanism (1) comprises a base plate (101), a mounting groove (102) and a reduction motor (103); the mounting groove (102) is fixedly arranged in the middle of the lower end of the base plate (101); and the reduction motor (103) is fixedly installed in the middle of the left end of the base plate (101); The main body mechanism (1) further comprises a bidirectional screw rod (104), a positioning nut (105), a limiting plate (106), a ball (107), a groove (108) and a roller (109); the bidirectional screw rod (104) is fixedly mounted on the right end of the transmission end of the reduction motor (103); the positioning nut (105) is threadedly mounted on the left and right ends of the outer end of the bidirectional screw rod (104); the limiting plate (106) is fixedly mounted on the lower end of the positioning nut (105); the ball (107) is movably mounted on the middle part of the limiting plate (106); the groove (108) is fixedly arranged at the front and rear ends of the lower end of the bottom plate (101); and the roller (109) is movably mounted on the inner end of the groove (108).

2. The oiling machine for track groove according to claim 1, characterized in that: The auxiliary mechanism (2) comprises an oil storage tank (201), a refueling port (202), a movable cover (203), an oil pump (204), a telescopic hose (205), an oil spray head (206), an oil extraction pipe (207), an oil dripping pipe (208), an oiling sponge (209), a power supply box (210), a traction ring (211) and a traction rope (212); the oil storage tank (201) is fixedly mounted on the upper end of the bottom plate (101), and the refueling port (202) is fixedly arranged at the front end of the upper end of the oil storage tank (201).

3. The oiling machine for track groove according to claim 2, characterized in that: The movable cover (203) is movably mounted on the upper end of the refueling port (202), the oil pump (204) is fixedly mounted on the lower end of the inner end of the oil storage tank (201), and the telescopic hose (205) is fixedly mounted on the left and right ends of the oil pump (204).

4. The oiling machine for track groove according to claim 3, characterized in that: The telescopic hose (205) extends to the inner end of the limit plate (106), the oil spray head (206) is fixedly mounted in the middle of the limit plate (106), the oil spray head (206) is located at the front and rear sides of the ball (107), and the oil extraction pipe (207) is fixedly mounted at the lower end of the oil extraction pump (204).

5. The oiling machine for track groove according to claim 4, characterized in that: The oil extraction pipe (207) extends to the inner end of the bottom plate (101), the oil dripping pipe (208) is fixedly installed at the lower end of the oil extraction pipe (207), the oiling sponge (209) is fixedly installed at the lower end of the bottom plate (101), and the oiling sponge (209) is located at the lower end of the oil dripping pipe (208).

6. The oiling machine for track groove according to claim 5, characterized in that: The power supply box (210) is fixedly mounted at the rear end of the upper end of the oil storage tank (201), the traction ring (211) is fixedly mounted at the middle of the front end of the oil storage tank (201), and the traction rope (212) is fixedly mounted at the outer end of the traction ring (211).

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