CN219013966U

CN219013966U - Underground intelligent grease warehouse

Info

Publication number: CN219013966U
Application number: CN202222822481.7U
Authority: CN
Inventors: 戚伟光; 曹艳伟; 王嘉坤; 王历民; 孙延辉; 毕峰; 张友奎; 刘伟领; 孔祥振; 刘长斌
Original assignee: Inner Mongolia Shanghaimiao Mining Industry Co ltd
Current assignee: Inner Mongolia Shanghaimiao Mining Industry Co ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-05-12
Anticipated expiration: 2032-10-25

Abstract

The utility model relates to the technical field of underground grease reservoirs, and particularly discloses an underground intelligent grease reservoir, which comprises an oil reservoir body and an oil way system arranged on the side wall of the oil reservoir body, wherein the oil reservoir body is divided into a plurality of independent cavities to form oil tanks, and the upper part of each oil tank is provided with an oil injection pipe; the oil circuit system comprises a first oil pipe communicated with the oil filling pipe and a second oil pipe communicated with the first oil pipe, wherein a third oil pipe is communicated with the second oil pipe, a fourth oil pipe is communicated between the first oil pipe and the third oil pipe, a plurality of oil filling pumps are connected in parallel with the second oil pipe, and the oil filling pumps are bidirectional pumps, so that the problem that the traditional oil is inconvenient to convey and manage through an oil drum is solved.

Description

Underground intelligent grease warehouse

Technical Field

The application relates to the technical field of underground grease libraries, and particularly discloses an underground intelligent grease library.

Background

Along with the continuous improvement of the underground mining mechanization degree, mining equipment used by each underground mining working face is changed to a high-power large-model. The increase of the installed power of the mining mechanical equipment has higher and higher requirements on the working performance, the control and adjustment mode and the automation degree, and the application of the hydraulic transmission to the mining mechanical equipment is increasingly important nowadays; because the mechanical transmission among the mechanisms of the mining machinery needs to be lubricated by grease, and meanwhile, the hydraulic transmission among the hydraulic elements also needs to be completed by hydraulic oil, the needed quantity of various mechanical lubricating oil and hydraulic oil for hydraulic transmission is also increased, and therefore, the underground supplying and storing work of the lubricating oil and the hydraulic oil is also more and more important. Conventional grease is usually filled into the oil drum to be conveyed to the underground, when mechanical equipment needs to use the grease, the oil drum is poured manually to pour the grease out, the inner diameter of the oil drum is 571.5mm for convenient conveying, the height of the oil drum is 845mm, the pouring needs to be carried out by multiple people, and moreover, the grease is easily damaged when the grease is unloaded due to the limitation of underground conditions, so that the grease is leaked, namely, the environment is polluted, the grease is wasted, and a large amount of manpower and time are spent.

Disclosure of Invention

The utility model aims to solve the problem that the traditional grease is inconvenient to convey and manage through an oil drum.

In order to achieve the purpose, the basic scheme of the utility model provides an underground intelligent grease warehouse, which comprises an oil warehouse body and an oil way system arranged on the side wall of the oil warehouse body, wherein the oil warehouse body is divided into a plurality of independent cavities to form oil tanks, and the upper part of each oil tank is provided with an oil filling pipe;

the oil way system comprises a first oil pipe communicated with the oil filling pipe and a second oil pipe communicated with the first oil pipe, wherein a third oil pipe is communicated with the second oil pipe, a fourth oil pipe is communicated between the first oil pipe and the third oil pipe, a plurality of oil filling pumps are connected in parallel with the second oil pipe, and the oil filling pumps are bidirectional pumps.

The principle and effect of this basic scheme lie in:

1. compared with the prior art, the oil storage body is arranged, the oil storage body can be built by piling underground, the oil storage body is divided into a plurality of cavities, the oil tank is formed by different cavities, and oil is stored in the oil tank, so that the trouble of conveying a traditional oil drum is replaced.

2. Compared with the prior art, the oil filling device has the advantages that the first oil pipe, the second oil pipe and the third oil pipe are arranged, the plurality of oil filling pumps are arranged, the oil filling pumps can be controlled to carry out forward or reverse conveying, when the third oil pipe is communicated with an external oil truck, the oil is conveyed to the oil tank in the forward direction, when the oil filling pumps are controlled to rotate in the reverse direction, the oil tank is used for discharging oil outwards for oil use of underground equipment, oil is provided for maintenance of the underground electromechanical equipment, and the oil filling device is convenient to use and manage.

Further, a first valve, a second valve and a fourth valve are arranged on the second oil pipe, the first valve and the second valve are located at one side, close to the first oil pipe, of one end of the oil filling pump, and the fourth valve is located at one side, close to the third oil pipe, of the other end of the oil filling pump.

Further, a fifth oil pipe communicated with the second oil pipe is arranged between the first valve and the second valve, and the free end of the fifth oil pipe is communicated with the third pipeline.

Further, a third valve is arranged on the fifth oil pipe.

Further, drain outlets are formed in the bottom of the oil tank, and the drain outlets are arranged at the lowest position of the oil tank.

Further, the side walls of the oil tank are provided with oil level display windows for observing the liquid level.

Further, the oil filling pipe comprises a connecting pipe extending into the oil tank and a connecting clamping head for connecting the connecting pipe and the first oil pipe.

Further, can dismantle in the connection dop and be connected with the filter screen that can carry out filterable to grease. Oil is filtered through the filter screen, and dregs are prevented from entering the oil tank.

Further, the top of the oil tank is hinged with a tank cover, and the tank cover is hinged with a handle. The tank cover is arranged to facilitate management of the oil tank.

Further, the side wall of the oil reservoir body is provided with an oil pot storage box. The oil pot storage box is arranged, so that tools can be conveniently used and stored, and the utilization rate of the oil warehouse is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 shows a flow chart of a downhole intelligent grease reservoir according to an embodiment of the present application;

fig. 2 shows a schematic diagram of a downhole intelligent grease reservoir according to an embodiment of the present application.

Detailed Description

In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.

Reference numerals in the drawings of the specification include: the first oil pipe 1, the second oil pipe 2, the third oil pipe 3, the fourth oil pipe 4, the fifth oil pipe 5, the first valve 6, the second valve 7, the third valve 8, the fourth valve 9, the fifth valve 10, the oil tank 11, the oil filler pipe 12, the connecting pipe 1201, the connecting clamp 1202, the drain 13, the oil level display window 14, the filter screen 15, the oil can storage tank 16, the oil channel tank 17 and the tank cover 18.

An embodiment of the underground intelligent grease pool is shown in fig. 1: the oil tank comprises an oil tank body and an oil path box 17 arranged on the side wall of the oil tank body, wherein an oil path system is arranged in the oil path box 17, the oil tank body is divided into three independent cavities to form an oil tank 11, the top of the oil tank 11 is hinged with a tank cover 18, the tank cover 18 is hinged with a handle, and the tank cover 18 is made of fireproof heat-insulating materials. The upper portion of every oil tank 11 all is equipped with filler pipe 12, filler pipe 12 is including stretching into the connecting pipe 1201 in the oil tank 11 and be used for connecting pipe 1201 and the connection dop 1202 of first oil pipe 1, can dismantle in the connection dop 1202 and be connected with can carry out filterable filter screen 15 to grease, play filterable effect through setting up filter screen 15, drain 13 has all been seted up to the bottom position of oil tank 11, drain 13 arranges the lowest department of oil tank 11 in, be convenient for discharge oil residue when oil tank 11 washs, the lateral wall of oil tank 11 all is equipped with the oil level display window 14 that is used for observing the liquid level, be convenient for observe the grease capacity in the oil tank 11 through setting up oil level display window 14, oil reservoir body right side lateral wall is equipped with oilcan deposit case 16 for the depositing of common instrument improves the utilization ratio of grease storehouse.

As shown in fig. 2, the oil path system includes a first oil pipe 1 communicated with the oil filler pipe 12 and a second oil pipe 2 communicated with the first oil pipe 1, the second oil pipe 2 is communicated with a third oil pipe 3, a fourth oil pipe 4 is communicated between the first oil pipe 1 and the third oil pipe 3, specifically, the first oil pipe 1 and the second oil pipe 2 are connected through a three-way joint, the other connecting port of the one three-way joint is connected with the fourth oil pipe 4, a fifth valve 10 is arranged on the fourth oil pipe 4, the second oil pipe 2 and the third oil pipe 3 are connected through another three-way joint, and the other interface of the another three-way joint is connected with the other end of the fourth oil pipe 4. The second oil pipe 2 is connected with three oil filling pumps in parallel, the oil filling pumps are bidirectional pumps, and the second oil pipe 2 is provided with a first valve 6, a second valve 7 and a fourth valve 9. Taking the oil tank 11 with the reverse rotation of the oil filling pump as an example, the oil is discharged outwards, the output end of the first valve 6 is connected with the input end of the second valve 7, the output end of the second valve 7 is connected with the input end of the oil filling pump, the output end of the oil filling pump is connected with the input end of the fourth valve 9, a fifth oil pipe 5 communicated with the second oil pipe 2 is arranged between the first valve 6 and the second valve 7, the free end of the fifth oil pipe 5 is communicated with a third pipeline, and a third valve 8 is arranged on the fifth oil pipe 5.

In the implementation process, when the oil is stored in the underground oil reservoir, the first oil pipe 1 is connected with the connecting pipe 1201 through the connecting clamp 1202, the third oil pipe 3 is communicated with an external oil truck, the first valve 6 and the fourth valve 9 are closed, the second valve 7, the third valve 8 and the fifth valve 10 are opened, the oiling pump is started, the oiling pump is controlled to rotate positively, the oil flows in from the third oil pipe 3, flows out from the first oil pipe 1, and finally the oil enters the oil tank 11 for storage; when oil is required to be taken from the oil warehouse, the collecting barrel is placed at the oil outlet of the third oil pipe 3, the first valve 6, the second valve 7, the third valve 8 and the fourth valve 9 are opened by closing the fifth valve 10, the reverse rotation of the oiling pump is controlled, the oil flows in from the first oil pipe 1 and flows out from the third oil pipe 3, the oil is taken out, the mechanical equipment is conveniently used, and the oil collecting device is compact in structure and high in practicability.

Compared with the prior art, the oil tank 11 is used for discharging oil outwards when the oil pump is controlled to rotate reversely, so that oil is provided for maintenance of underground electromechanical equipment, meanwhile, the oil tank is convenient to manage, and the problem that the traditional oil is inconvenient to transport and manage through the oil tank is solved.

The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.

Claims

1. Underground intelligent grease warehouse, its characterized in that: the oil storage device comprises an oil storage body and an oil way system arranged on the side wall of the oil storage body, wherein the oil storage body is divided into a plurality of independent cavities to form oil tanks, and the upper part of each oil tank is provided with an oil injection pipe;

2. The underground intelligent grease reservoir according to claim 1, wherein the second oil pipe is provided with a first valve, a second valve and a fourth valve, the first valve and the second valve are located at one side of one end of the oil filling pump, which is close to the first oil pipe, and the fourth valve is located at one side of the other end of the oil filling pump, which is close to the third oil pipe.

3. The underground intelligent grease reservoir according to claim 2, wherein a fifth oil pipe communicated with the second oil pipe is arranged between the first valve and the second valve, and the free end of the fifth oil pipe is communicated with the third oil pipe.

4. The downhole intelligent grease reservoir according to claim 3, wherein the fifth oil pipe is provided with a third valve.

5. The underground intelligent grease reservoir according to claim 1, wherein the bottom of the oil tank is provided with a drain outlet, and the drain outlet is disposed at the lowest position of the oil tank.

6. The underground intelligent grease reservoir according to claim 1, wherein the side walls of the oil tank are each provided with an oil level display window for observing the liquid level.

7. The downhole intelligent grease reservoir according to claim 1, wherein the filler pipe comprises a connecting tube extending into the oil tank and a connecting clip for connecting the connecting tube to the first oil tube.

8. The underground intelligent grease warehouse of claim 7, wherein the connecting clamp is detachably connected with a filter screen capable of filtering grease.

9. The downhole intelligent grease reservoir according to any one of claims 1-8, wherein the top of the oil tank is hinged with a cover, and the cover is hinged with a handle.

10. The downhole intelligent grease reservoir according to claim 9, wherein the reservoir body side wall is provided with a grease can storage case.