Oiling device for railway fastener

Abstract

The utility model discloses an oiling device of railway fastener, including box body, fixed in the box body inside partition plate, install the oil tank in the partition plate, the one end of box body is equipped with the oiling structure, the oiling structure is including pressure pump, oil delivery pipe fitting and oiling subassembly, the pressure pump is fixed in the bottom of box body inside, the oil delivery pipe fitting is equipped with the oiling subassembly, and the oiling subassembly is equipped with the oil delivery pipe fitting. The pressure pump is connected with the oil tank through a pipeline, the oiling assembly is movably connected to the end of the box body, and the oiling assembly comprises an oiling plate, a rectangular groove and a brush; the designed oil tank is matched with the oil coating structure, oil coating operation on the fastener can be completed, a pressure pump pumps oil out of the oil tank and conveys the oil to a brush through an oil conveying pipe, at the moment, oil is contained in the brush, a worker can repeatedly brush the surface of the fastener with the help of the brush, oil coating is more thorough through the coating mode, and the oil coating efficiency is improved. Oil can completely and comprehensively cover the surface of the fastener, the oil coating effect is improved, and oil waste is not prone to being caused.

Description

Technical Field

[0001] The utility model belongs to the technical field of railways, and in particular relates to an oiling device for railway fasteners. Background Art

[0002] Railway fasteners are parts used to connect rails and sleepers on tracks. In order to ensure the service life of the fasteners and prevent rust and damage, the fasteners need to be oiled regularly. After searching, a Chinese patent application with application number CN202122576755.4 records a railway fastener oiling device. In this patent, a box that can move on the track is designed, and components such as an oil tank, a pressure pump, and a nozzle are installed inside the box. When the box moves to the fastener position, the nozzle can spray oil there, thereby performing the fastener oiling operation.

[0003] However, the above patent still has certain shortcomings in actual use. When the oil is sprayed on the surface of the fastener using a nozzle, the coverage of the fastener surface by the oil is insufficient, the oiling effect is not good, and it is inevitable that the oil will be sprayed elsewhere, resulting in oil waste. Therefore, it is necessary to design a new oiling device to solve this problem. Utility Model Content

[0004] The utility model aims to provide a railway fastener oiling device to solve the problem that the oiling effect of the spraying method used in the cited patents in the above background technology is poor and the oiling is not thorough enough.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an oiling device for railway fasteners, comprising a box body, a partition fixed inside the box body, and an oil tank installed inside the partition body, an oiling structure is arranged at one end of the box body, the oiling structure comprises a pressure pump, an oil delivery pipe fitting and an oiling assembly, the pressure pump is fixedly installed at the inner bottom of the box body, the pressure pump and the oil tank are connected by a pipeline, the oiling assembly is movably connected to the end of the box body, the oiling assembly comprises an oiling plate, a rectangular groove and a brush, the oil delivery pipe fitting is connected between the pressure pump and the bottom of the rectangular groove, one end of the oil delivery pipe fitting leads to the inside of the brush, the oiling assembly also comprises a connecting upper plate and a bolt, the connecting upper plate is movably connected to the surface of the box body, the bolts fix the bottom end of the connecting upper plate and the top end of the oiling plate, the oiling structure also comprises a reciprocating motor and an air pump assembly, the reciprocating motor is slidably connected to the surface of the box body, the air pump assembly is fixedly connected to the bottom of the reciprocating motor, the air pump assembly comprises an air pump and a telescopic rod, and the outer end of the telescopic rod is fixedly connected to the connecting upper plate.

[0006] Preferably, the oil delivery pipe comprises a bellows and an oil delivery branch pipe, the end of the bellows is connected to the pressure pump, one end of the oil delivery branch pipe is connected to the bellows, and the other end is connected to the bottom of the rectangular groove and leads to the inside of the brush.

[0007] Preferably, the oil coating structure further comprises an oil receiving assembly, and the oil receiving assembly comprises an oil receiving pan, the oil receiving pan is movably connected to the bottom of the box body, and one end of the oil receiving pan extends out of the box body.

[0008] Preferably, the oil receiving assembly further comprises two side bars fixed to the bottom of the box body, sliding bars symmetrically fixed to both sides of the oil receiving pan, and sliding grooves opened on the inner sides of the side bars and slidably connected to the sliding bars.

[0009] Preferably, a battery is installed inside the box, and the battery is located on one side of the fuel tank.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] Through the designed oil tank and oiling structure, the oiling operation of the fasteners can be completed. The pressure pump draws oil from the inside of the oil tank and transports the oil to the brush through the oil pipe. At this time, the brush contains oil inside. People can use the brush to repeatedly brush the oil on the surface of the fastener. This brushing method makes the oiling more thorough, allowing the oil to thoroughly and comprehensively cover the surface of the fastener, thereby improving the oiling effect and not easily causing oil waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a front cross-sectional view of the utility model;

[0013] Figure 2 For this utility model Figure 1 A magnified schematic diagram of the oil-coated structure;

[0014] Figure 3 For this utility model Figure 2 Side view of the oil-coated assembly;

[0015] Figure 4 For this utility model Figure 2 A partial schematic diagram of the middle part of the oil coating component;

[0016] Figure 5 For this utility model Figure 2 A partial side sectional view of the middle oil connection assembly;

[0017] In the figure: 100, box body; 200, partition; 300, oil tank; 400, oiling structure; 401, pressure pump; 402, oil delivery pipe fittings; 403, oiling assembly; 4031, oiling plate; 4032, rectangular groove; 4033, brush; 4034, connecting upper plate; 4035, bolt; 404, reciprocating motor; 405, air pump assembly; 406, oil receiving assembly; 4061, oil receiving tray; 4062, side strip; 4063, slide bar; 4064, slide chute; 500, battery. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0019] See also Figures 1 to 5 , is an embodiment of the utility model, and this embodiment provides a technical solution: an oiling device for railway fasteners, comprising a box body 100, a partition 200 fixed inside the box body 100, and an oil tank 300 installed inside the partition 200. The box body 100 is provided with a driving wheel at the bottom, which can move on the track. An oiling structure 400 is provided at one end of the box body 100. The oiling structure 400 includes a pressure pump 401, an oil delivery pipe 402 and an oiling assembly 403. The pressure pump 401 is fixedly installed Installed at the bottom of the inner side of the box body 100, the pressure pump 401 is connected to the oil tank 300 through a pipeline, and the pressure pump 401 can extract the oil inside the oil tank 300. The oiling component 403 is movably connected to the end of the box body 100. The oiling component 403 includes an oiling plate 4031, a rectangular groove 4032 and a brush 4033. The oil delivery pipe 402 is connected between the pressure pump 401 and the bottom of the rectangular groove 4032. One end of the oil delivery pipe 402 leads to the inside of the brush 4033, and the extracted oil enters The oiling assembly 403 also includes a connecting plate 4034 and a bolt 4035. The connecting plate 4034 is movably connected to the surface of the box body 100. The bolt 4035 fixes the bottom end of the connecting plate 4034 and the top end of the oiling plate 4031. By unscrewing the bolt 4035, the oiling plate 4031 and the brush 4033 can be removed from the box body 100. For cleaning, the oiling structure 400 also includes a reciprocating motor 404 and an air pump assembly 405. The reciprocating motor 404 is slidably connected to the surface of the box 100, and the air pump assembly 405 is fixedly connected to the bottom of the reciprocating motor 404. The air pump assembly 405 includes an air pump and a telescopic rod. The outer end of the telescopic rod is fixedly connected to the upper plate 4034. The reciprocating motor 404 can drive the brush 4033 to move up and down, and the air pump assembly 405 can drive the brush 4033 to extend or retract.

[0020] In this embodiment, preferably, the oil delivery pipe 402 includes a bellows and an oil delivery branch pipe. The end of the bellows is connected to the pressure pump 401. One end of the oil delivery branch pipe is connected to the bellows, and the other end is connected to the bottom of the rectangular groove 4032 and leads to the inside of the brush 4033. The bellows is elastic, retractable and flexible. There are multiple oil delivery branch pipes to allow the oil to be evenly input into the brush 4033 to ensure a good oiling effect.

[0021] In the present embodiment, preferably, the oiling structure 400 also includes an oil receiving assembly 406. When the oiling structure 400 is not in use, the oil receiving assembly 406 cooperates with the reciprocating motor 404 and the air pump assembly 405 to collect the oil dripping from the brush 4033. The oil receiving assembly 406 includes an oil receiving pan 4061, which is movably connected to the bottom of the housing 100, and one end of the oil receiving pan 4061 extends out of the housing 100. After the oiling is completed, the reciprocating motor 404 is first used to drive the brush 4033 to move upward, and then the air pump assembly 405 is used to retract the brush 4033. At this time, the extended end of the oil receiving pan 4061 is just below the bottom end of the brush 4033, so that the dripping oil can be collected. If the oiling structure 400 is to be used, the brush 4033 only needs to be extended outward first, and then moved downward.

[0022] In this embodiment, preferably, the oil receiving assembly 406 also includes two side strips 4062 fixed at the bottom of the box body 100, slide strips 4063 symmetrically fixed on both sides of the oil receiving pan 4061, and slide grooves 4064 opened on the inner sides of the side strips 4062 and slidably connected to the slide strips 4063. Through the slide strips 4063 and the slide grooves 4064, personnel can disassemble the oil receiving pan 4061 and pour out the received oil.

[0023] In this embodiment, preferably, a battery 500 is installed inside the box 100 , and the battery 500 is located on one side of the oil tank 300 , and all electrical appliances inside the box 100 can draw power from the battery 500 .

[0024] Although the embodiments of the present invention have been shown and described (see the detailed description above for details), it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A railway fastener oiling device, comprising a box (100), a partition (200) fixed inside the box (100), and an oil tank (300) installed inside the partition (200), characterized in that: An oiling structure (400) is provided at one end of the box body (100), the oiling structure (400) comprising a pressure pump (401), an oil delivery pipe (402) and an oiling assembly (403), the pressure pump (401) being fixedly mounted on the inner bottom of the box body (100), the pressure pump (401) being connected to the oil tank (300) by a pipeline, the oiling assembly (403) being movably connected to the end of the box body (100), the oiling assembly (403) comprising an oiling plate (4031), a rectangular groove (4032) and a brush (4033), the oil delivery pipe (402) being connected between the pressure pump (401) and the bottom of the rectangular groove (4032), one end of the oil delivery pipe (402) leading to the brush Inside the brush (4033), the oiling assembly (403) further includes a connecting upper plate (4034) and bolts (4035), the connecting upper plate (4034) is movably connected to the surface of the box (100), the bolts (4035) fixedly connect the bottom end of the connecting upper plate (4034) and the top end of the oiling plate (4031), the oiling structure (400) further includes a reciprocating motor (404) and an air pump assembly (405), the reciprocating motor (404) is slidably connected to the surface of the box (100), the air pump assembly (405) is fixedly connected to the bottom of the reciprocating motor (404), the air pump assembly (405) includes an air pump and a telescopic rod, the outer end of the telescopic rod is fixedly connected to the connecting upper plate (4034).

2. The railway fastener oiling device according to claim 1, characterized in that: The oil delivery pipe (402) comprises a bellows and an oil delivery branch pipe, the end of the bellows is connected to the pressure pump (401), one end of the oil delivery branch pipe is connected to the bellows, and the other end is connected to the bottom of the rectangular groove (4032) and leads to the inside of the brush (4033).

3. The railway fastener oiling device according to claim 2, characterized in that: The oil coating structure (400) further comprises an oil receiving assembly (406), wherein the oil receiving assembly (406) comprises an oil receiving pan (4061), wherein the oil receiving pan (4061) is movably connected to the bottom of the box body (100), and one end of the oil receiving pan (4061) extends out of the box body (100).

4. The railway fastener oiling device according to claim 3, characterized in that: The oil receiving assembly (406) further comprises two side bars (4062) fixed to the bottom of the box body (100), sliding bars (4063) symmetrically fixed to the two sides of the oil receiving pan (4061), and a sliding groove (4064) opened on the inner side of the side bar (4062) and slidably connected to the sliding bar (4063).

5. The railway fastener oiling device according to claim 4, characterized in that: A storage battery (500) is installed inside the box body (100), and the storage battery (500) is located on one side of the oil tank (300).

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