Special trolley for filling lubricating oil

Abstract

The utility model belongs to the field of tool equipment for movably filling lubricating oil in workshops, in particular to a special trolley for filling lubricating oil, which is characterized in that one end of the upper part of a trolley base (1) is fixedly connected with a low bracket (3), the other end of the upper part of the trolley base (1) is fixedly connected with a high bracket (7), and the low bracket (3) and the high bracket (7) are correspondingly and fixedly connected with two positioning supports (5) respectively; one end of each positioning support (5) is fixedly connected with an idler wheel (8), the other end of each positioning support (5) is fixedly connected with a limiting plate (9), and the lubricating oil barrel (6) is placed on the idler wheels (8) of the four positioning supports (5). Equipment filling is facilitated, and waste caused by leakage of lubricating oil is avoided.

Description

Technical Field

[0001] The utility model belongs to the field of tooling equipment for mobile filling of lubricating oil in a workshop, in particular to a special trolley for filling lubricating oil. Background Art

[0002] In the production workshop, the guide rail lubricating oil of CNC equipment is not used in a standardized manner, and is misused and placed randomly. It is inconvenient to extract the oil every time, and the oil extractor is prone to spilling lubricating oil, causing waste. Cleaning the oil stains every week is time-consuming and laborious. Summary of the Invention

[0003] The utility model aims to provide a special trolley for filling lubricating oil which is simple in structure, easy to operate and portable, so as to solve the problem of standardized placement of lubricating oil on guide rails of numerical control equipment, facilitate filling of equipment and avoid waste caused by leakage of lubricating oil.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a special trolley for filling lubricating oil, comprising a trolley base, universal wheels, an oil drain valve, and a lubricating oil barrel, wherein four universal wheels are fixedly connected to the corresponding positions of the bottom of the trolley base, and the oil drain valve is fixedly connected to the oil outlet of the lubricating oil barrel by means of threads, one end of the upper part of the trolley base is fixedly connected to a low bracket, and the other end is fixedly connected to a high bracket, and two corresponding positioning supports are fixedly connected to the low bracket and the high bracket, one end of the positioning support is fixedly connected to a roller, and the other end is fixedly connected to a limit plate, and the lubricating oil barrel is placed on the rollers of the four positioning supports.

[0005] Furthermore, the angle between the slope formed by the low bracket and the high bracket and the horizontal direction is 5°-10°.

[0006] Furthermore, the oil outlet of the lubricating oil barrel is located at one end of the low bracket.

[0007] Furthermore, an adjusting screw is threadedly connected to the upper portion of the limit plate, wherein the two adjusting screws connected to the low bracket are in contact with one end surface of the lubricating oil barrel, and the two adjusting screws connected to the high bracket are in contact with the other end surface of the lubricating oil barrel.

[0008] The beneficial effects of the utility model are as follows: compared with the prior art, the utility model provides a special trolley for filling lubricating oil which has a simple structure, is easy to operate and can be moved, solves the problem of standardized placement of lubricating oil on the guide rails of CNC equipment, facilitates equipment filling and avoids waste caused by leakage of lubricating oil. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a special trolley for lubricating oil filling in the utility model;

[0010] Figure 2This is a schematic diagram of the three-dimensional structure of a trolley support for a special trolley for lubricating oil filling in the utility model;

[0011] Figure 3 The utility model is a schematic diagram of the three-dimensional structure of a positioning support of a special trolley for filling lubricating oil.

[0012] As shown in the figure: 1-trolley base, 2-universal wheel, 3-low bracket, 4-oil drain valve, 5-positioning support, 6-lubricating oil barrel, 7-high bracket, 8-roller, 9-limit plate, 10-adjusting screw. DETAILED DESCRIPTION

[0013] The technical solution of the present invention will be described clearly and completely below with reference to the accompanying drawings.

[0014] like Figures 1 to 3 As shown, a special trolley for lubricating oil filling includes a trolley base 1, universal wheels 2, an oil drain valve 4, and a lubricating oil barrel 6, wherein four universal wheels 2 are fixedly connected to the corresponding positions at the bottom of the trolley base 1, and the oil drain valve 4 is fixedly connected to the oil outlet of the lubricating oil barrel 6 by means of threads. One end of the upper part of the trolley base 1 is fixedly connected to a low bracket 3, and the other end is fixedly connected to a high bracket 7. Two corresponding positioning supports 5 are fixedly connected to the low bracket 3 and the high bracket 7, and one end of the positioning support 5 is fixedly connected to a roller 8, and the other end is fixedly connected to a limit plate 9. The lubricating oil barrel 6 is placed on the rollers 8 of the four positioning supports 5;

[0015] In this embodiment, the four universal wheels 2 are fixedly connected to the bottom of the trolley base 1 by bolts, the roller 8 is fixedly connected to one end of the positioning support 5 by bolts, and the limit plate 9 is fixedly connected to the other end of the positioning support 5 by bolts. This connection method is convenient for installation and disassembly;

[0016] In this embodiment, the low bracket 3 and the high bracket 7 are welded to the trolley base 1, and this connection method is firm and reliable;

[0017] In this embodiment, the lubricating oil barrel 6 is placed on the rollers 8 of the four positioning supports 5 to facilitate the rolling of the lubricating oil barrel 6 on the four rollers 8 .

[0018] like Figure 2 As shown, the slope formed by the low bracket 3 and the high bracket 7 is 5°-10° with the horizontal direction;

[0019] like Figure 1 As shown, the oil outlet of the lubricating oil barrel 6 is located at one end of the low bracket 3;

[0020] This embodiment is designed to facilitate the oil outlet of the lubricating oil barrel 6 to be located at the lowest point, so that the lubricating oil can flow out of the oil drain valve 4.

[0021] like Figures 1 to 3 As shown, the upper portion of the limit plate 9 is connected to an adjusting screw 10 by a thread, wherein the two adjusting screws 10 connected to the low bracket 3 are in contact with one end surface of the lubricating oil barrel 6, and the two adjusting screws 10 connected to the high bracket 7 are in contact with the other end surface of the lubricating oil barrel 6. This embodiment is to limit the position of the lubricating oil barrel 6 on the trolley base (1).

[0022] The specific working principle of this utility model:

[0023] First, open the oil outlet of the lubricating oil barrel 6, and fix the oil drain valve 4 to the oil outlet of the lubricating oil barrel 6 through threads. After closing the oil drain valve 4, place the lubricating oil barrel 6 as a whole on the rollers 8 of the four positioning supports 5, so that the oil outlet of the lubricating oil barrel 6 is located at one end of the low bracket 3;

[0024] Then, roll the lubricating oil barrel 6 on the four rollers 8 until the oil outlet is at the lowest position, and tighten the adjusting screws 10 on the four positioning supports 5 to limit the lubricating oil barrel 6 to the corresponding position on the trolley base (1);

[0025] Finally, push the special trolley for lubricating oil filling, which moves to the corresponding equipment through the four universal wheels 2 at the bottom, open the oil release valve 4, and fill the lubricating oil into the corresponding position of the equipment to complete the lubrication maintenance work on the equipment.

[0026] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any simple modifications, equivalent replacements, improvements, etc. made within the technical concept of the present invention should be included in the scope of protection of the present invention.

Claims

1. A trolley for filling lubricating oil, comprising a trolley base (1), universal wheels (2), an oil drain valve (4), and a lubricating oil barrel (6), wherein four universal wheels (2) are fixedly connected to corresponding positions at the bottom of the trolley base (1), and the oil drain valve (4) is fixedly connected to the oil outlet of the lubricating oil barrel (6) through a thread, characterized in that: One end of the upper portion of the trolley base (1) is fixedly connected to a low bracket (3), and the other end is fixedly connected to a high bracket (7). Two corresponding positioning supports (5) are fixedly connected to the low bracket (3) and the high bracket (7). One end of the positioning support (5) is fixedly connected to a roller (8), and the other end is fixedly connected to a limit plate (9). The lubricating oil barrel (6) is placed on the rollers (8) of the four positioning supports (5).

2. The special trolley for lubricating oil filling according to claim 1, characterized in that: The slope formed by the low bracket (3) and the high bracket (7) is at an angle of 5° to 10° to the horizontal direction.

3. The special trolley for lubricating oil filling according to claim 2, characterized in that: The oil outlet of the lubricating oil barrel (6) is located at one end of the low bracket (3).

4. The special trolley for lubricating oil filling according to claim 3, characterized in that: The upper portion of the limit plate (9) is connected to an adjusting screw (10) by a thread, wherein the two adjusting screws (10) connected to the low bracket (3) are in contact with one end surface of the lubricating oil barrel (6), and the two adjusting screws (10) connected to the high bracket (7) are in contact with the other end surface of the lubricating oil barrel (6).

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