CN217503302U - Novel lubricating oil quantitative oiling device - Google Patents

Abstract

The utility model provides a novel lubricating oil quantitative oiling device, which belongs to the technical field of lubricating oil filling, and comprises an oil storage tank, wherein one end of the oil storage tank is hermetically connected with a first valve, the other end of the oil storage tank is hermetically connected with a second valve, and the side wall of the oil storage tank is hermetically connected with a third valve; the utility model discloses be provided with first valve, second valve and third valve respectively, with equipment such as outside air compressor machine cooperation, not only can the ration filling, the filling is fast moreover, is fit for some mechanical equipment that the volume of adding oil is big, the utility model provides an each spare part acquires easily, and whole cost is relatively lower, and submits small and exquisite, and it is convenient to fill, and the practicality is good, is favorable to using widely.

Description

A new type of lubricating oil quantitative refueling device

technical field

The utility model relates to the technical field of lubricating oil filling, in particular to a novel quantitative lubricating oil filling device.

Background technique

Lubricating oil is a liquid or semi-solid lubricant used in various types of automobiles and mechanical equipment to reduce friction and protect machinery and processed parts. It mainly plays the roles of lubrication, auxiliary cooling, rust prevention, cleaning, sealing and buffering.

In order to ensure the normal operation of mechanical equipment, it needs to be filled with lubricating oil on a regular basis. Since the lubricating oil needs to be added quantitatively, too much or too little lubricating oil filling will have an impact. Manual direct filling is difficult to grasp the filling amount, and many mechanical The refueling volume of the equipment is large, and the location of the filling port is hidden, which is inconvenient to operate, and it is difficult to manually refill.

Utility model content

In view of this, the present invention provides a novel lubricating oil quantitative filling device, which can not only realize quantitative filling of lubricating oil, but also has relatively low cost and good practicability.

In order to solve the above technical problems, the present utility model provides a novel lubricating oil quantitative refueling device, which includes an oil storage tank, one end of the oil storage tank is sealed and connected with a first valve, and the other end of the oil storage tank is sealed and connected with a first valve. Two valves, a third valve is sealingly connected to the side wall of the oil storage tank.

Further, the tank body includes a cylinder body and a bottom cover of a top cover respectively installed on both ends of the cylinder body, and the top cover and the bottom cover are both connected to the cylinder body through flanges.

Further, both the first valve and the second valve are fixedly connected with a quick connector.

Further, the oil storage tank and the third valve are connected by an elbow pipe.

The beneficial effects of the above-mentioned technical solutions of the present utility model are as follows:

1. The utility model is respectively provided with a first valve, a second valve and a third valve, the first valve is connected with the oil injection hole of the oiled equipment when in use, and the second valve is connected with the external air compressor pipeline for injection. Compress the air to increase the oil filling speed. The third valve is used to fill the oil storage tank with lubricating oil. In cooperation with external air compressors and other equipment, it can not only fill in quantitatively, but also has a fast filling speed. Equipment.

2. There are quick connectors on both the first valve and the second valve, which can quickly connect the extension pipe, which improves the convenience. Press piping.

3. The oil storage tank is composed of a cylinder body, a bottom cover and a top cover, which is convenient for cleaning. The bottom cover, the top cover and the cylinder body are connected by flanges, and the sealing performance is good.

4. The parts and components in the present invention are easy to obtain, the overall cost is relatively low, the delivery is small, the filling is convenient, and the practicability is good, which is beneficial to popularization and use.

Description of drawings

Figure 1 is a schematic structural diagram of the utility model.

1. Oil storage tank; 101, bottom cover; 102, cylinder body; 103, top cover; 2, first valve; 3, quick connector; 4, elbow pipe; 5, third valve; 6, extension pipe; 7 , the second valve.

Detailed ways

In order to make the purposes, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to FIG. 1 of the embodiments of the present invention. Obviously, the described embodiments are some, but not all, embodiments of the present invention. Based on the described embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art fall within the protection scope of the present invention.

As shown in Figure 1: a new type of lubricating oil quantitative refueling device, including an oil storage tank 1, the oil storage tank 1 is used to store lubricating oil, and the oil storage tank 1 adopts a pressure vessel. In this embodiment, the oil storage tank 1 has a maximum pressure bearing It is 1.2MPa, one end of the oil storage tank 1 is sealed with the first valve 2, the other end of the oil storage tank 1 is sealed with the second valve 7, and the side wall of the oil storage tank 1 is sealed with the third valve 5, the first valve 5 is sealed. The valve 2, the second valve 7 and the third valve 5 are all manual valves, wherein the first valve 2 is connected to the oil filling hole of the oiled equipment when in use, the second valve 7 is connected to the external air compressor pipeline, and the third valve is connected to the external air compressor pipeline. The valve 5 is used to fill the oil storage tank 1 with lubricating oil.

The tank body includes a cylinder body 102 and a bottom cover 101 installed on the top cover 103 at both ends of the cylinder body 102. Both the top cover 103 and the bottom cover 101 are connected to the cylinder body 102 through flanges. In this embodiment, the tank body adopts a combined type Because the lubricating oil cannot be mixed with each other (different types of lubricating oil have different functions, and there will be differences between equipment or parts), therefore, when the type of lubricating oil needs to be replaced, it is necessary to inspect the interior of the oil storage tank 1. Clean it to avoid mixed use and affect the operation of the equipment.

Both the first valve 2 and the second valve 7 are fixedly connected with a quick connector 3, and the quick connector 3 is convenient for connecting the extension pipe 6, which improves the convenience.

The oil storage tank 1 and the third valve 5 are connected through the elbow pipe 4. It is not easy to directly install the valve on the side wall of the oil storage tank 1. By installing the elbow pipe 4, it is convenient to connect the third valve 5 and also facilitate valve replacement. .

The working method (or working principle) of the utility model:

When in use, the third valve 5 is connected to the external oil filling equipment to fill the tank with lubricating oil, the second valve 7 is connected to the external air compressor pipeline through the extension pipe 6, and the second valve 7 is connected to the extension pipe 6 and inserted into the extension pipe 6. After the oil filling hole of the oiled equipment is connected, open each valve. When starting to refuel, the external air compressor will inject compressed air into the oil storage tank 1 to accelerate the oil filling, and set the oil filling time through the external control device to achieve quantitative refueling, and then close each valve.

When changing the type of lubricating oil or cleaning regularly, remove the bolts on the lower flange, disassemble the oil storage tank 1, clean it and then reassemble it.

In the present utility model, unless otherwise expressly specified and limited, for example, it may be a fixed connection, a detachable connection, or an integrated body; it may be a mechanical connection or an electrical connection; it may be a direct connection, or a It can be indirectly connected through an intermediate medium, it can be the communication between two elements or the interaction relationship between the two elements, unless otherwise clearly defined, for those of ordinary skill in the art, the above terms can be understood according to the specific situation in this document. The specific meaning in the utility model.

The above are the preferred embodiments of the present invention. It should be pointed out that for those skilled in the art, without departing from the principles of the present invention, several improvements and modifications can be made. These improvements and Retouching should also be regarded as the protection scope of the present invention.

Claims (4)

1. The utility model provides a novel lubricating oil ration oiling device, includes oil storage tank (1), its characterized in that, one end sealing connection wherein has first valve (2) oil storage tank (1), the other end sealing connection of oil storage tank (1) has second valve (7), the lateral wall sealing connection of oil storage tank (1) has third valve (5).

2. The novel lubricating oil dosing device of claim 1, characterized in that: the tank body comprises a cylinder body (102), and a top cover (103) and a bottom cover (101) which are respectively arranged at two ends of the cylinder body (102), wherein the top cover (103) and the bottom cover (101) are both connected with the cylinder body (102) through flanges.

3. The novel lubricating oil dosing device of claim 1, characterized in that: the first valve (2) and the second valve (7) are both fixedly connected with a quick connector (3).

4. The novel quantitative lubricating oil filling device according to claim 1, characterized in that: the oil storage tank (1) is connected with the third valve (5) through an elbow pipe (4).

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