CN212617566U

CN212617566U - Dynamometer machine lubricating oil filling device

Info

Publication number: CN212617566U
Application number: CN202020969673.9U
Authority: CN
Inventors: 张亚飞; 房祥同
Original assignee: Xuzhou Natural Lubricant Co ltd
Current assignee: Xuzhou Natural Lubricant Co ltd
Priority date: 2020-06-01
Filing date: 2020-06-01
Publication date: 2021-02-26
Anticipated expiration: 2030-06-01

Abstract

The utility model relates to a dynamometer technical field specifically is a dynamometer lubricating oil filling device, including the dynamometer, dynamometer upper end left side intercommunication has first filling pipe, first filling pipe middle part is provided with first valve, first valve lower extreme intercommunication has the drainage tube, drainage tube lower extreme intercommunication has the coiled pipe. The utility model discloses open sealed lid and add lubricating oil in to the oil tank, and open first valve through the rotation valve rod, and make lubricating oil get into in the oil tank in the drainage tube gets into the coiled tubing in the dripped head, slow down the velocity of flow of lubricating oil through dripped head and coiled tubing, make lubricating oil form the water droplet form and drip, lubricate mechanical structure, it is very fast to avoid lubricating oil tenesmus speed, be difficult to carry out the complete lubrication with the mechanical structure of regional activity, improve lubricated effect effectively, and is comparatively practical, and is suitable for extensive popularization and use.

Description

Dynamometer machine lubricating oil filling device

Technical Field

The utility model relates to a dynamometer technical field specifically is a dynamometer machine lubricating oil filling device.

Background

The dynamometer is also called a dynamometer and is mainly used for testing the power of an engine, and can also be used as loading equipment of a gear box, a speed reducer and a gearbox for testing the transmission power of the engine and the gearbox. The device mainly comprises a hydraulic dynamometer, an eddy current dynamometer and an electric dynamometer, wherein the electric dynamometer measures torque output by various power mechanical shafts by using a motor and determines power by combining rotating speed.

At present, mechanical structures such as gear meshing and piston mechanical structures of a dynamometer are more, and the problem of unsmooth generation or large friction is easy to occur in long-term work, so that the dynamometer lubricating oil filling device is provided, lubricating oil is filled when the lubricating oil slowly drips, and the lubricating effect is not ideal when the lubricating oil quickly passes through a mechanical mechanism.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dynamometer machine lubricating oil filling device has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the dynamometer lubricating oil filling device comprises a dynamometer, wherein a first filling pipe is communicated with the left side of the upper end of the dynamometer, a first valve is arranged in the middle of the first filling pipe, a drainage pipe is communicated with the lower end of the first valve, and a coiled pipe is communicated with the lower end of the drainage pipe.

As a preferred embodiment of the present invention, the outer wall of the coiled pipe is nested with a dropping head.

As a preferred embodiment of the utility model, the oil tank has been dug at the top in the first filler pipe, first filler pipe upper end nestification has sealed lid.

As a preferred embodiment of the present invention, the first valve left end is provided with a valve rod.

As a preferred embodiment of the utility model, dynamometer machine upper end right side intercommunication second filling pipe, second filling pipe lower extreme is connected with the second valve.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a dynamometer lubricating oil filling device, setting through dripped head and coiled pipe, open sealed lid and add lubricating oil to the oil tank in, and open first valve through rotating the valve rod, and make lubricating oil get into in the oil tank in the drainage tube gets into the dripped head in the coiled pipe, slow down the velocity of flow of lubricating oil through dripped head and coiled pipe, make lubricating oil form the water droplet form and drip, lubricate mechanical structure, it is very fast to avoid lubricating oil tenesmus, be difficult to carry out the complete lubrication with the mechanical structure of regional activity, improve lubricated effect effectively.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the overall structure of the dynamometer lubricating oil filling device of the present invention;

fig. 2 is the schematic diagram of the internal structure of the first filling pipe of the dynamometer lubricating oil filling device of the present invention.

In the figure: 1. a dynamometer; 2. a first valve; 3. a sealing cover; 4. a second filler pipe; 5. a second valve; 6. a serpentine tube; 7. a valve stem; 8. an oil tank; 9. a drainage tube; 10. a dripping head; 11. a first fill pipe.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a dynamometer machine lubricating oil filling device, includes dynamometer machine 1, dynamometer machine 1 upper end left side intercommunication has first filler pipe 11, first filler pipe 11 middle part is provided with

first valve

2, 2 lower extremes of first valve intercommunication have

drainage tube

9, 9 lower extremes of drainage tube intercommunication have coiled pipe 6.

In this embodiment, please refer to fig. 1 and 2, the sealing cover 3 is opened to add the lubricating oil into the oil tank 8, the valve rod 7 is rotated to open the first valve 2, the lubricating oil in the oil tank 8 enters the drainage tube 9 and enters the coiled tube 6 in the dropping head 10, and the flow rate of the lubricating oil is slowed down by the dropping head 10 and the coiled tube 6, so that the lubricating oil drops in a droplet shape, the mechanical structure is lubricated, the dropping speed of the lubricating oil is prevented from being high, the mechanical structure moving in the region is difficult to be completely lubricated, and the lubricating effect is effectively improved.

Wherein, the outer wall of the coiled pipe 6 is nested with a dripping head 10.

In the embodiment shown in fig. 2, the coiled pipe 6 is protected by the dropping head 10, so that the coiled pipe 6 is protected from external damage.

An oil tank 8 is arranged at the top of the first filling pipe 11 in a chiseled mode, and a sealing cover 3 is nested at the upper end of the first filling pipe 11.

In the present embodiment, referring to fig. 2, the lubricant is introduced into the oil tank 8 through the first filler pipe 11 by opening the sealing cover 3.

Wherein, the left end of the first valve 2 is provided with a valve rod 7.

In this embodiment, please refer to fig. 2, the first valve 2 is controlled to open or close by rotating the valve rod 7.

The right side of the upper end of the dynamometer 1 is communicated with a second filling pipe 4, and the lower end of the second filling pipe 4 is connected with a second valve 5.

In the present embodiment, reference is made to fig. 1 by the fact that the second fill pipe 4 has the same structure as the first fill pipe 11.

It should be noted that, the present invention relates to a lubricating oil filling device for dynamometer, the structure and principle of which are known by the technical manual or known by the conventional experimental method, in the idle place of the device, all the electric devices, which refer to the power components, electric devices and the adaptive monitoring computer, are connected with the power supply by the wires, the specific connection means should refer to the following working principle, the electric devices complete the electrical connection in sequence, the detailed connection means is the known technology in the art, the following main description of the working principle and process, without describing the electrical control, the structure and principle of which are known by the technical manual or known by the conventional experimental method, the lubricating oil is added into the oil tank 8 by opening the sealing cover 3 during the working, and the first valve 2 is opened by rotating the valve rod 7, and make lubricating oil in the oil tank 8 get into in the coiled pipe 6 of drainage tube 9 entering dripper 10, slow down the velocity of flow of lubricating oil through dripper 10 and coiled pipe 6 for lubricating oil forms the dribble form and drips, lubricates mechanical structure.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a dynamometer machine lubricating oil filling device, includes dynamometer machine (1), its characterized in that: the left side of the upper end of the dynamometer (1) is communicated with a first filling pipe (11), the middle of the first filling pipe (11) is provided with a first valve (2), the lower end of the first valve (2) is communicated with a drainage pipe (9), and the lower end of the drainage pipe (9) is communicated with a coiled pipe (6).

2. The dynamometer machine lubricating oil filling device according to claim 1, characterized in that: and the outer wall of the coiled pipe (6) is nested with a dripping head (10).

3. The dynamometer machine lubricating oil filling device according to claim 1, characterized in that: an oil tank (8) is drilled at the inner top of the first filling pipe (11), and a sealing cover (3) is nested at the upper end of the first filling pipe (11).

4. The dynamometer machine lubricating oil filling device according to claim 1, characterized in that: and a valve rod (7) is arranged at the left end of the first valve (2).

5. The dynamometer machine lubricating oil filling device according to claim 1, characterized in that: the right side of the upper end of the dynamometer (1) is communicated with a second filling pipe (4), and the lower end of the second filling pipe (4) is connected with a second valve (5).