Intelligent mine lubrication monitoring device

Abstract

The utility model belongs to the technical field of intelligent mines, and particularly relates to an intelligent mine lubrication monitoring device which comprises a shell and a storage assembly, a temperature sensor and a viscosity sensor are arranged in the shell, an adding pipe is arranged at the top of the shell and connected with an oil injection pump, and the oil injection pump is connected with the storage assembly. The oil injection pump is connected with the storage assembly through a connecting pipe, the storage assembly comprises a storage box, a control assembly is arranged at the top of the storage box, lubricating oil in an inner cavity of the shell can be detected through a temperature sensor and a viscosity sensor, and when the temperature of the lubricating oil is too high, the lubricating oil in the storage cavity can be injected into the inner cavity of the shell through the oil injection pump; lubricating oil enters the heat exchange pipe through the backflow pipe, the heat exchange pipe can cool the lubricating oil through the cooling fan, the cooled lubricating oil enters the filtering cavity, impurities in the lubricating oil can be filtered through the filtering net in the filtering cavity, the service life of the lubricating oil can be prolonged, and compared with the prior art, the practicability is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent mines, in particular to an intelligent mine lubrication monitoring device. Background Technique

[0002] In the prior art, many large-scale machines are used in mines, and lubricating oil is used in these large-scale machines. The existing lubricating oil will have problems such as oil quality aging, oil pollution, and decline in lubricating performance during use. As the use time increases, the lubricating oil will be affected by factors such as high temperature, oxidation, moisture, and impurities, resulting in oil quality aging. The aged lubricating oil will lose its original lubricating performance, unable to effectively reduce friction and wear, and even cause damage to mechanical equipment. Regularly changing the lubricating oil can maintain the freshness and performance stability of the oil quality and ensure the normal operation of mechanical equipment. However, in the prior art, the lubricating oil is added regularly, and the lubricating oil cannot be added or replaced according to the state of the lubricating oil. Therefore, an intelligent mine lubrication monitoring device is needed. Content of the Utility Model

[0003] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. In this part, as well as in the abstract of the specification and the title of the utility model of this application, some simplifications or omissions may be made to avoid obscuring the purpose of this part, the abstract of the specification, and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the utility model.

[0004] In view of the problems existing in the existing intelligent mine lubrication monitoring devices, the present utility model is proposed.

[0005] Therefore, the purpose of the present utility model is to provide an intelligent mine lubrication monitoring device. The lubricating oil in the inner cavity of the housing can be detected by a temperature sensor and a viscosity sensor. When the temperature of the lubricating oil is too high, the lubricating oil in the storage cavity can be injected into the inner cavity of the housing through an oil injection pump. The lubricating oil enters the heat exchange tube through the return pipe, and the heat exchange tube can cool the lubricating oil through a cooling fan. The cooled lubricating oil enters the filtering cavity, and the impurities in the lubricating oil can be filtered through the filter screen in the filtering cavity, which can improve the service time of the lubricating oil and greatly increase the practicality compared with the prior art.

[0006] To solve the above technical problems, according to one aspect of the present utility model, the following technical solutions are provided:

[0007] An intelligent mine lubrication monitoring device, which includes a housing and a storage component;

[0008] A temperature sensor and a viscosity sensor are arranged inside the outer shell. An adding pipe is arranged at the top of the outer shell. The adding pipe is connected to an oil injection pump. The oil injection pump is connected to a storage assembly through a connecting pipe. The storage assembly includes a storage tank. A control assembly is arranged at the top of the storage tank. A storage cavity and a filtering cavity are arranged inside the storage tank. A filter screen is arranged inside the filtering cavity. A heat exchange pipe is connected below the filtering cavity. The other end of the heat exchange pipe communicates with the bottom of the outer shell. A heat dissipation fan is arranged on one side of the heat exchange pipe.

[0009] As a preferred solution of an intelligent mine lubrication monitoring device according to the present invention, wherein: a mechanical device is arranged inside the inner cavity of the outer shell. An oil discharge port and a return pipe are arranged below the outer shell. The return pipe is communicated with a heat exchange ring.

[0010] As a preferred solution of an intelligent mine lubrication monitoring device according to the present invention, wherein: the control assembly includes a controller and a time relay. The time relay is connected to the controller. The controller is connected to the oil injection pump.

[0011] As a preferred solution of an intelligent mine lubrication monitoring device according to the present invention, wherein: the storage cavity is communicated with the filtering cavity. The storage cavity is connected to the oil injection pump through a pipeline.

[0012] As a preferred solution of an intelligent mine lubrication monitoring device according to the present invention, wherein: a bearing plate is installed below the storage tank. An installation groove is formed on the bearing plate. A heat dissipation fan is fixedly connected inside the installation groove.

[0013] As a preferred solution of an intelligent mine lubrication monitoring device according to the present invention, wherein: a control valve is installed on the oil discharge port.

[0014] Compared with the prior art, the beneficial effects of the present invention are: the lubricating oil inside the inner cavity of the outer shell can be detected through the temperature sensor and the viscosity sensor. When the temperature of the lubricating oil is too high, the lubricating oil in the storage cavity can be injected into the inner cavity of the outer shell through the oil injection pump. The lubricating oil enters the heat exchange pipe through the return pipe. The heat exchange pipe can cool the lubricating oil through the heat dissipation fan. The cooled lubricating oil enters the filtering cavity. The impurities in the lubricating oil can be filtered through the filter screen in the filtering cavity, which can improve the service time of the lubricating oil and greatly increase the practicability compared with the prior art. Description of the Drawings

[0015] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the present utility model will be described in detail below in conjunction with the drawings and detailed embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings. Among them:

[0016] Figure 1 is a schematic structural diagram of the present utility model;

[0017] Figure 2 is a schematic cross-sectional structural diagram of the present utility model;

[0018] Figure 3 is a schematic side structural diagram of the present utility model.

[0019] In the figure: 100 housing, 110 mechanical equipment, 120 temperature sensor, 130 viscosity sensor, 140 addition pipe, 150 oil injection pump, 160 oil drain port, 170 return pipe, 200 storage assembly, 210 storage tank, 220 control assembly, 230 storage cavity, 240 filtration cavity, 250 filter screen, 260 heat exchange pipe, 270 cooling fan. Detailed Embodiments

[0020] To make the above objects, features, and advantages of the present utility model more obvious and understandable, the following detailed description of the specific embodiments of the present utility model will be made in conjunction with the drawings.

[0021] Many specific details are set forth in the following description in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0022] Secondly, the present utility model will be described in detail in combination with the schematic diagrams. When detailing the embodiments of the present utility model, for the convenience of explanation, the cross-sectional views showing the device structure will be enlarged locally not in accordance with the general ratio, and the schematic diagrams are only examples and should not limit the scope of protection of the present utility model herein. In addition, in actual production, three-dimensional spatial dimensions including length, width, and depth should be included.

[0023] To make the purpose, technical solutions, and advantages of the present utility model clearer, the following will further describe the embodiments of the present utility model in detail in conjunction with the drawings.

[0024] The present utility model provides the following technical solution: an intelligent mine lubrication monitoring device. During use, the cooled lubricating oil enters the filtering chamber, and the filter screen in the filtering chamber can filter impurities in the lubricating oil, which can extend the service life of the lubricating oil and greatly increase the practicality compared with the prior art.

[0025] Figures 1 - 3 Shown is a schematic structural diagram of a first embodiment of an intelligent mine lubrication monitoring device of the present utility model. Please refer to Figures 1 - 3 , an intelligent mine lubrication monitoring device of this embodiment, its main part includes a housing 100 and a storage assembly 200;

[0026] A temperature sensor 120 and a viscosity sensor 130 are arranged inside the housing 100. An adding pipe 140 is arranged at the top of the housing 100. The adding pipe 140 is connected to an oil injection pump 150. The oil injection pump 150 is connected to the storage assembly 200 through a connecting pipe. A mechanical device 110 is arranged inside the cavity of the housing 100. An oil discharge port 160 and a return pipe 170 are arranged below the housing 100. The return pipe 170 is communicated with a heat exchange ring. The storage chamber 230 is communicated with the filtering chamber 240. The storage chamber 230 is connected to the oil injection pump 150 through a pipeline. A control valve is installed on the oil discharge port 160. The housing 100 is used to hold the lubricating oil and wrap the mechanical device 110. The temperature sensor 120 is used to detect the temperature of the lubricating oil. The viscosity sensor 130 is used to detect the viscosity of the lubricating oil. The adding pipe 140 is used to add lubricating oil into the housing 100. The oil injection pump 150 is used to pump the lubricating oil in the storage tank 210 into the cavity of the housing 100. The oil discharge port 160 is used to discharge the contaminated lubricating oil or the lubricating oil that has reached the service time. The return pipe 170 is used to connect the housing 100 and the heat exchange pipe 260;

[0027] The storage component 200 includes a storage tank 210. A control component 220 is provided at the top of the storage tank 210. A storage chamber 230 and a filtration chamber 240 are arranged inside the storage tank 210. A filter screen 250 is arranged inside the filtration chamber 240. A heat exchange tube 260 is connected below the filtration chamber 240. The other end of the heat exchange tube 260 communicates with the bottom of the housing 100. A cooling fan 270 is arranged on one side of the heat exchange tube 260. The control component 220 includes a controller and a time relay. The time relay is connected to the controller, and the controller is connected to the oil injection pump 150. A bearing plate is installed below the storage tank 210. An installation groove is formed on the bearing plate, and the cooling fan 270 is fixedly connected inside the installation groove. The storage component 200 is used for storing lubricating oil. The storage tank 210 is used for forming the storage chamber 230 and the filtration chamber 240. The storage chamber 230 is used for holding lubricating oil. The filtration chamber 240 is used for installing the filter screen 250 to filter the circulating lubricating oil. The control component 220 is used for receiving signals from the temperature sensor 120 and the viscosity sensor 130, so as to control the main oil pump to work. The heat exchange tube 260 is used in cooperation with the cooling fan 270 to filter the circulating lubricating oil, preventing the lubricating oil from having too high a temperature and affecting its service life;

[0028] Combined with Figures 1 - 3 , for an intelligent mine lubrication monitoring device in this embodiment mode, the specific working principle is as follows. The lubricating oil in the inner cavity of the housing 100 can be detected by the temperature sensor 120 and the viscosity sensor 130. When the temperature of the lubricating oil is too high, the lubricating oil in the storage chamber 230 can be injected into the inner cavity of the housing 100 through the oil injection pump 150. The lubricating oil enters the heat exchange tube 260 through the return pipe 170. The heat exchange tube 260 can cool the lubricating oil through the cooling fan 270. The cooled lubricating oil enters the filtration chamber 240. The impurities in the lubricating oil can be filtered through the filter screen 250 in the filtration chamber 240, which can increase the service time of the lubricating oil and greatly improve the practicability compared with the prior art.

[0029] Although the present invention has been described above with reference to the embodiment modes, various improvements can be made to it and components therein can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiment modes disclosed in the present invention can be combined with each other in any way. The exhaustive description of the situations of these combinations is omitted in this specification only for the consideration of saving space and resources. Therefore, the present invention is not limited to the specific embodiment modes disclosed in the text, but includes all technical solutions falling within the scope of the claims.

Claims

1. An intelligent mine lubrication monitoring device, characterized in that: It comprises a housing (100) and a storage assembly (200); A temperature sensor (120) and a viscosity sensor (130) are arranged in the shell (100); an addition pipe (140) is arranged on the top of the shell (100); the addition pipe (140) is connected to an oil injection pump (150); the oil injection pump (150) is connected to a storage assembly (200) via a connecting pipe; the storage assembly (200) comprises a storage box (210); a control assembly (220) is arranged on the top of the storage box (210); a storage cavity (230) and a filter cavity (240) are arranged in the storage box (210); a filter net (250) is arranged in the filter cavity (240); a heat exchange pipe (260) is connected below the filter cavity (240); the other end of the heat exchange pipe (260) is communicated with the bottom of the shell (100); a heat dissipation fan (270) is arranged on one side of the heat exchange pipe (260).

2. The intelligent mine lubrication monitoring device according to claim 1 is characterized in that: The inner cavity of the shell (100) is provided with a mechanical device (110), and an oil discharge port (160) and a return pipe (170) are provided below the shell (100), and the return pipe (170) is connected to the heat exchange ring.

3. The intelligent mine lubrication monitoring device according to claim 1 is characterized in that: The control component (220) comprises a controller and a time relay, the time relay is connected to the controller, and the controller is connected to the oil injection pump (150).

4. The intelligent mine lubrication monitoring device according to claim 1 is characterized in that: The storage chamber (230) is in communication with the filter chamber (240), and the storage chamber (230) is connected to the oil injection pump (150) via a pipeline.

5. The intelligent mine lubrication monitoring device according to claim 1 is characterized by: A bearing plate is installed below the storage box (210), a mounting groove is provided on the bearing plate, and a heat dissipation fan (270) is fixedly connected in the mounting groove.

6. The intelligent mine lubrication monitoring device according to claim 2 is characterized in that: A control valve is installed on the oil discharge port (160).

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